ENHULK GY2190 User manual

Please read carefully before use
Original instruction Manual
20V Cordless Pole Saw
GY2190 (4.0Ah Battery)
GY2190-2 (2.0Ah Battery)
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Made in China
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Safety instruction
General Power Tool Safety
Warnings
Use personal protective equipment. Always wear
eye protection. Protective equipment such as a
dust mask, nonskid safety shoes, hard hat or
hearing protection used for appropriate
conditions will reduce personal injuries.
Prevent unintentional starting. Ensure the switch
is in the off-position before connecting to power
source and/or battery pack, picking up or
carrying the tool. Carrying power tools with your
finger on the switch or energising power tools that
have the switch on invites accidents.
Remove any adjusting key or wrench before turning
the power tool on. A wrench or a key left attached
to a rotating part of the power tool may result in
personal injury.
Do not overreach. Keep proper footing and balance
at all times. This enables better control of the
power tool in unexpected situations.
Dress properly. Do not wear loose clothing or
jewellery. Keep your hair, clothing and gloves
away from moving parts. Loose clothes, jewelery
or long hair can be caught in moving parts.
If devices are provided for the connection of dust
extraction and collection facilities, ensure these
are connected and properly used. Use of dust
collection can reduce dust related hazards.
Power tool use and care
Do not force the power tool. Use the correct power
tool for your application. The correct power tool
will do the job better and safer at the rate for
which it was designed.
Do not use the power tool if the switch does not
turn it on and off. Any power tool that cannot be
controlled with the switch is dangerous and must
be repaired.
Disconnect the plug from the power source
and/or remove the battery pack, if detachable,
from the power tool before making any
adjustments, changing accessories, or storing
power tools. Such preventive safety measures
reduce the risk of starting the power tool
accidentally.
Store idle power tools out of the reach of children
and do not allow persons unfamiliar with the
power tool or these instructions to operate the
power tool. Power tools are dangerous in the
hands of untrained users.
Maintain power tools and accessories. Check for
misalignment or binding of moving parts, breakage
of parts and any other condition that may affect
the power tool’s operation. If damaged, have the
power tool repaired before use. Many accidents
are caused by poorly maintained power tools.
Keep cutting tools sharp and clean. Properly
maintained cutting tools with sharp cutting
edges are less likely to bind and are easier to
control.
instructions listed below may result in electric
shock, fire and/or serious injury.
Save all warnings and instructions for future
reference. The term "power tool" in the warnings
refers to your mainsoperated (corded) power tool
or battery-operated (cordless) power tool.
Work area safety
Keep work area clean and well lit. Cluttered or dark
areas invite accidents.
Do not operate power tools in explosive
atmospheres, such as in the presence of flammable
liquids, gases or dust. Power tools create sparks
which may ignite the dust or fumes.
Keep children and bystanders away while
operating a power tool. Distractions can cause you
to lose control.
Electrical safety
Power tool plugs must match the outlet. Never
modify the plug in any way. Do not use any adapter
plugs with earthed (grounded) power tools.
Unmodified plugs and matching outlets will reduce
risk of electric shock.
Avoid body contact with earthed or grounded sur-
faces, such as pipes, radiators, ranges and
refrigerators. There is an increased risk of electric
shock if your body is earthed or grounded.
Do not expose power tools to rain or wet conditions.
Water entering a power tool will increase the risk of
electric shock.
Do not abuse the cord. Never use the cord for
carrying, pulling or unplugging the power tool.
Keep cord away from heat, oil, sharp edges or
moving parts. Damaged or entangled cords
increase the risk of electric shock.
When operating a power tool outdoors, use an
extension cord suitable for outdoor use. Use of a
cord suitable for outdoor use reduces the risk of
electric shock.
If operating a power tool in a damp location is un-
avoidable, use a residual current device (RCD)
protected supply. Use of an RCD reduces the risk of
electric shock.
Personal safety
Stay alert, watch what you are doing and use
common sense when operating a power tool. Do
not use a power tool while you are tired or under
the influence of drugs, alcohol or medication. A
moment of inattention while operating power
tools may result in serious personal injury.
WARNING Read all safety warnings and all
instructions. Failure to follow all
that can make a connection from one terminal
to another.
Shorting the battery terminals together may
cause burns or a fire.
Under abusive conditions, liquid may be ejected
from the battery; avoid contact. If contact
accidentally occurs, flush with water. If liquid
contacts eyes, additionally seek medical help.
Liquid ejected from the battery may cause
irritation or burns.
Service
Have your power tool serviced by a qualified
repair person using only identical replacement
parts. This will ensure that the safety of the power
tool is maintained
EN
1
Safety instruction
General Power Tool Safety
Warnings
Use personal protective equipment. Always wear
eye protection. Protective equipment such as a
dust mask, nonskid safety shoes, hard hat or
hearing protection used for appropriate
conditions will reduce personal injuries.
Prevent unintentional starting. Ensure the switch
is in the off-position before connecting to power
source and/or battery pack, picking up or
carrying the tool. Carrying power tools with your
finger on the switch or energising power tools that
have the switch on invites accidents.
Remove any adjusting key or wrench before turning
the power tool on. A wrench or a key left attached
to a rotating part of the power tool may result in
personal injury.
Do not overreach. Keep proper footing and balance
at all times. This enables better control of the
power tool in unexpected situations.
Dress properly. Do not wear loose clothing or
jewellery. Keep your hair, clothing and gloves
away from moving parts. Loose clothes, jewelery
or long hair can be caught in moving parts.
If devices are provided for the connection of dust
extraction and collection facilities, ensure these
are connected and properly used. Use of dust
collection can reduce dust related hazards.
Power tool use and care
Do not force the power tool. Use the correct power
tool for your application. The correct power tool
will do the job better and safer at the rate for
which it was designed.
Do not use the power tool if the switch does not
turn it on and off. Any power tool that cannot be
controlled with the switch is dangerous and must
be repaired.
Disconnect the plug from the power source
and/or remove the battery pack, if detachable,
from the power tool before making any
adjustments, changing accessories, or storing
power tools. Such preventive safety measures
reduce the risk of starting the power tool
accidentally.
Store idle power tools out of the reach of children
and do not allow persons unfamiliar with the
power tool or these instructions to operate the
power tool. Power tools are dangerous in the
hands of untrained users.
Maintain power tools and accessories. Check for
misalignment or binding of moving parts, breakage
of parts and any other condition that may affect
the power tool’s operation. If damaged, have the
power tool repaired before use. Many accidents
are caused by poorly maintained power tools.
Keep cutting tools sharp and clean. Properly
maintained cutting tools with sharp cutting
edges are less likely to bind and are easier to
control.
instructions listed below may result in electric
shock, fire and/or serious injury.
Save all warnings and instructions for future
reference. The term "power tool" in the warnings
refers to your mainsoperated (corded) power tool
or battery-operated (cordless) power tool.
Work area safety
Keep work area clean and well lit. Cluttered or dark
areas invite accidents.
Do not operate power tools in explosive
atmospheres, such as in the presence of flammable
liquids, gases or dust. Power tools create sparks
which may ignite the dust or fumes.
Keep children and bystanders away while
operating a power tool. Distractions can cause you
to lose control.
Electrical safety
Power tool plugs must match the outlet. Never
modify the plug in any way. Do not use any adapter
plugs with earthed (grounded) power tools.
Unmodified plugs and matching outlets will reduce
risk of electric shock.
Avoid body contact with earthed or grounded sur-
faces, such as pipes, radiators, ranges and
refrigerators. There is an increased risk of electric
shock if your body is earthed or grounded.
Do not expose power tools to rain or wet conditions.
Water entering a power tool will increase the risk of
electric shock.
Do not abuse the cord. Never use the cord for
carrying, pulling or unplugging the power tool.
Keep cord away from heat, oil, sharp edges or
moving parts. Damaged or entangled cords
increase the risk of electric shock.
When operating a power tool outdoors, use an
extension cord suitable for outdoor use. Use of a
cord suitable for outdoor use reduces the risk of
electric shock.
If operating a power tool in a damp location is un-
avoidable, use a residual current device (RCD)
protected supply. Use of an RCD reduces the risk of
electric shock.
Personal safety
Stay alert, watch what you are doing and use
common sense when operating a power tool. Do
not use a power tool while you are tired or under
the influence of drugs, alcohol or medication. A
moment of inattention while operating power
tools may result in serious personal injury.
WARNING Read all safety warnings and all
instructions. Failure to follow all
EN
1

Use the power tool, accessories and tool bits
etc. in accordance with these instructions,
taking into account the working conditions and
the work to be performed. Use of the power tool
for operations different from those intended
could result in a hazardous situation.
Battery tool use and care
Recharge only with the charger specified by the
manufacturer. A charger that is suitable for one
type of battery pack may create a risk of fire when
used with another battery pack.
Use power tools only with specifically designated
battery packs. Use of any other battery packs may
create a risk of injury and fire.
When battery pack is not in use, keep it away
from other metal objects, like paper clips, coins,
keys, nails, screws or other small metal objects,
Safety instruction
that can make a connection from one terminal
to another.
Shorting the battery terminals together may
cause burns or a fire.
Under abusive conditions, liquid may be ejected
from the battery; avoid contact. If contact
accidentally occurs, flush with water. If liquid
contacts eyes, additionally seek medical help.
Liquid ejected from the battery may cause
irritation or burns.
Service
Have your power tool serviced by a qualified
repair person using only identical replacement
parts. This will ensure that the safety of the power
tool is maintained
2
Symbols
Warning
To reduce the risk of injury, user must
read instruction manual before use.
Observe all safety notes.
Remove battery from the socket
before carrying out any adjustment
servicing or maintenance.
Always use eye/ear protection,
and wear a safety helmet.
Wear dust mask
Prevent the risk of personal injury
due to electric shock. Waste electrical products must
not be disposed of with
household waste.
Please recycle where facilities
exist. Check with your local
authorities or retailer for
recycling advice.
Wear protective gloves
Wear protective footwear
You must wear tight-fitting
clothing with cut protection
inserts for your feet, legs, hands
and underarms
Do not expose to rain
Risk of electric shock! Maintain a
distance of at least 10 m from live
cables.
10 m
Conforms to all relevant
European directives

3
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
20
18
19
22
21
1
1. Handle
2. Release Button
3. Locking Button of Handle
4. Shoulder Strap Hook
5. Saw Chain
6. Chasing
7. Guide Bar
8. Saw Chain Body
9. Locking Device
10.Sprocket
11. Oil Tank Cap
12. Sprocket Cover
13. SDS Fastener
14. Screw Sleeve
15. Clip
16. Protective Cover
17. Telescopic Tube
18. Sponge Cover
19. Shoulder Strap
22. Allen Key
21. Battery Pins
22. On/Off Switch
Accessories shown or described are not included with
the product as standard. You can find the complete
selection of accessories in our accessories range.
Technical Data
Cordless pole pruner
Article number GY2190
Voltage DC 20V
Cutting length 8in 185mm
Chain speed 19.7ft/s 6m/s
Adjustable length 6.2-8.6ft 1.9-2.65m
Oil tank Capacity 2.37oz.av 70ml
Sound pressure level LpA 99.5dB (A)
Guaranteed sound power level LwA 103dB (A)
Product Description and Specifications

Operating instructions
Adjust the angle of inclination
In order to enable an optimal working position,
the saw chain body (8) can be inclined 3 angle:
0°, 15° and 30°.
1. Press and hold the locking device of the
inclination angle (9).
2.Set the desired angle of inclination.
3.Release the lock. Make sure that the saw chain
body clicks into place. The angle of inclination is
set.
Adjust the handle angle
To enable an optimal working position, the handle
(1) can be rotated ±45° & ±90° to the right and left.
1. Push and hold the locking button of the handle (3).
2.Set the desired angle.
3.Release the locking button on the handle. Make
sure that the handle clicks into place.
Insert / replace battery
Read the operating instructions for the battery
before inserting it.
Risk of fire and explosion due to polarity reversal
or short circuit.
- Only use original batteries or proved by Enhulk.
- Only use undamaged batteries.
Remove the battery
Read the operating instructions for the battery
before inserting it.
1. Press and hold the battery release button.
2.Pull the battery out of the battery holder.
If the battery cannot be removed easily, the
battery release button was not pressed enough.
4
Assembly of chain and bar
If parts are missing or damaged, the device must
not be operated until everything has been
correctly replaced. Failure to follow this warning
could result in serious personal injury.
- Make sure that the battery pack is removed
from the device.
- Always wear protective gloves when servicing
the chain.
Mount the saw chain body
1. Release the clip on the tube and pull the inner
hexagonal pole out from the front tube about 20
cm and lock the clip again.
2.Insert the saw chain body (8) into the holder on
the inner hexagonal pole.
Make sure that the saw chain body is correctly
positioned in relation to the handle and the two
arrows on the saw chain body and the hexagonal
pole must face each other.
If two arrows do not match, the electrical
connection cannot be connected, and the
machine cannot work.
3.Tighten the screw sleeve (16) clockwise to tighten
the saw chain body to the hexagonal pole，the
saw chain body is mounted.
Mount the saw chain
1. Unscrew the SDS fastener (13) counterclockwise.
2.Remove the sprocket cover (12).
3.Place the saw chain (5) in the groove of the bar (7)
so that the alignment of the chain links
corresponds to the direction of rotation symbol
printed on the device.
4.
Place the bar & chain together on the saw chain
body (8) , fit the hole of bar into the knob and place
the saw chain around the chain sprocket (10).
Risk of injury!
WARNING!
WARNING!
5.Put on the sprocket cover, pull the bar forwards
and screw the SDS fastener clockwise until hear
“click” and the chain sprocket cover is completely
in contact with the bar.
6.Check the chain tension by below photo, if too
tight, release SDS fastener a little.
Adjust telescopic tube
1. Release the clip (17) on the tube.
2.Pull the inner hexagonal pole out from the front
tube as far as is necessary for your work or as far
as the stop.
3.Lock the clip (17).
Press the battery release button more firmly.
Insert the battery
1. To insert the battery, slide the battery into the
battery holder. You will hear a "click" when the
battery lock engages.
2.Check that the battery is firmly seated.
Long periods of time in the immediate vicinity of
the running device can lead to hearing damage.
- Wear ear protection.
- A certain amount of noise from this device cannot
be avoided. Postpone noisy work to approved and
specified times. If necessary, keep to rest periods
and limit the working time to the bare minimum.
For your personal protection and the protection
of people in the vicinity, suitable ear protection
must be worn.
Risk of injury from running saw chain.
- Keep your hands away.
- Never use the machine with a damaged cover or
protective device or without a cover or protective
device.
- Remove the replaceable battery before all
adjustment, cleaning and maintenance work on
the device.
- Wait until all rotating parts have come to a
standstill and the device has cooled down. Before
using the device, inspect the work area.
Remove hard objects such as stones, broken
glass, wire, etc. that could be thrown away,
ricocheted, or otherwise cause injury or damage
while the device is in use.
Never use this device if the correct equipment is
not attached service.
The device must not be used if it is damaged or
the safety devices are defective. Replace worn
and damaged parts.
Before each start-up, check all screw and
connections as well as protective devices for
tightness and correct fit and whether all moving
parts move easily.
It is strictly forbidden to dismantle or modify the
protective devices on the machine or to alienate
them from the intended purpose or to attach
third-party protective devices.
If the device begins to vibrate abnormally, switch
off the machine and investigate the cause
immediately. Vibrations are generally a warning
of a malfunction.
If the device is blocked, switch it off immediately
and then remove the object.
Store the device dry and protected from frost.
Keep unused power tools out of the reach of
children. Do not allow people to use the power tool
who are not familiar with it or who have not read
these instructions.
Add chain oil
Risk of damage!
Running the machine without lubrication can
damage the bar and saw chain.
- Never work without chain lubrication.
- It is therefore essential to check the oil level on the
level indicator regularly and every time you start
working with the device.
- Make sure that the container is always at least ¼
full so that there is enough oil for the respective
project.
1. Place the device on a level surface.
2.Unscrew the cap of the chain oil tank (11) in an
anti-clockwise direction.
3.Fill the chain oil into the chain oil tank until the
level indicator shows the level shown. Make sure
that no dirt gets into the oil tank. .
4.Close the oil tank by turning the lid clockwise
screw tight. The chain oil is filled.
Use a shoulder strap
When using the device, always wear the carrying
strap (21) so that you can work as fatigue-free as
possible.
1. Put the strap on so that it runs over your shoulder
and crosses your chest and back.
2. Fasten the shoulder strap with the hook of the
carrying strap (21) on the fastening eyelet for the
carrying strap (4) .
3.Adjust the strap length of the shoulder strap so
that the attachment eye of the shoulder strap is
at hip height.
4.To change the belt position on the device, slightly
unscrew the fastening screws of the fastening
eyelet of the carrying belt in an anti-clockwise
direction by Allen key (22).
- Move the fastening eyelet of the shoulder strap to
the desired position.
- Tighten the fastening screws of the fastening
eyelet in a clockwise direction.
Check the connect of the shoulder strap before
and after each use for damage and correct
function. In the event of functional difficulties or
damage, have it checked immediately by
authorized specialists and, if necessary, replaced.
Work instructions
Risk of damage!
- Hold the device with both hands, with your thumb
and fingers firmly gripping the handles. - Bring
your body and arms in a position where you can
withstand the kickback forces.
- When working on a slope, always stand above or
to the side of the branch you are sawing.
- First saw off the lower branches of the tree so that
they can fall down unhindered.
- Do not saw the bulging branches to make it easier
for the tree to heal.
- Sawing off small branches: Place the stop surface
lightly on the branch to avoid jerky movements of
the device when starting the cut. Guide the bar (7)
through the branch from top to bottom, applying
slight pressure.
- Change your work position regularly. When
changing the working position, watch out for
branches that are lying on the ground and
kicking back.
To switch on and off
Push the release button (2) completely forward
and press the on / off switch (24) to switch on the
machine; release the both to switch off the
machine.
Always make sure the cutting angle is Max 60
0
.
- Do not cut any branch above your head to
prevent branch falling on your head.
- Do not do any cut above other persons to prevent
accident.
- Do not cut in ladder.
- Do not cut near electrical wire.
Remove blockages
Risk of injury! Wear suitable gloves to avoid injury.
Unintentional switching on can lead to injuries.
- Make sure that the device is switched off.
- Disconnect the battery from the device.
Remove blockages.
1. Make sure the device is turned off.
2.Remove any jammed material from the saw chain
(5) and blade (7).
Test
Risk of injury from sharp knives.
- Use protective gloves. Before each use, check:
- The device for damage.
- The controls for damage.
- The accessories are in perfect condition.
- That the ventilation slots are free and clean.
Do not use a damaged device or accessory. Have
it checked and repaired by the manufacturer or
its customer service or a similarly qualified
person.
Cleaning and maintenance
Before and after each use, check the product and
accessories (or attachments) for wear and
damage. If required, exchange them for new ones
as described in this instruction manual.
Sprocket wheel
1. Clean the sprocket wheel.
2.Using a disposable lube gun, insert the needle
nose into the lubrication hole and inject grease
until it appears at the outside edge of the
sprocket wheel.
3.Rotate the saw chain. Repeat the lubrication
procedure until the entire sprocket wheel has
been greased.
Guide bar and saw chain
1. Disassemble the guide bar and saw chain in
reverse order from assembly.
2.Check the oiling port for clogging and clean if
necessary to ensure proper lubrication of the guide
bar and saw chain during operation. Use a soft wire
small enough to insert into the oil discharge hole.
3.Check the drive sprocket. If it is worn or damaged
due to strain, have it replaced by an authorized
service centre or a similarly qualified person.
4.Clear residue from the rails and holes on the guide
bar using a screwdriver, putty knife, wire brush or
other similar tool. This keeps the lubrication oil
passages open to provide proper lubrication to the
guide bar and saw chain.
5.Check the guide bar ‘rail’ for wear: Hold a ruler
(straight edge) against the side of the guide bar
and ‘cutter side plates’. If there is a gap between
the ruler and guide bar the guide bar ‘rail’ is
normal. If there is no gap (ruler flush against the
side of the guide bar) the guide bar ‘rail’ is worn
and needs to be replaced with a new one of the
same type.
6.Check the saw chain for possible wear and
damages. Replace it with a new one if required.
Experienced users can sharpen a dull saw chain.
7. Refit the saw chain and the guide bar as
described
above.
Transportation and Storage
Switch the product off and remove the battery
packs. Empty the lubrication oil tank.
Transportation
1. Disassemble the product and re-pack to original
package.
2.Protect the product from any heavy impact or
strong vibrations which may occur during
transportation in vehicles.
4.Secure the product to prevent it from slipping or
falling over.
Storage
1. Clean the product as described above.
2.Store the product and its accessories in a dark,
dry, frost-free, well-ventilated place.
3.Always store the product in a place that is
inaccessible to children. The ideal storage
temperature is between 10°C and 30°C.
4.We recommend using the original package for
storage or covering the product with a suitable
cloth or enclosure to protect it against dust.
19
1
16 8
44
5
5
6
17
17
13
12
2
12
13
3
3
8 10
7 5

Operating instructions
Adjust the angle of inclination
In order to enable an optimal working position,
the saw chain body (8) can be inclined 3 angle:
0°, 15° and 30°.
1. Press and hold the locking device of the
inclination angle (9).
2.Set the desired angle of inclination.
3.Release the lock. Make sure that the saw chain
body clicks into place. The angle of inclination is
set.
Adjust the handle angle
To enable an optimal working position, the handle
(1) can be rotated ±45° & ±90° to the right and left.
1. Push and hold the locking button of the handle (3).
2.Set the desired angle.
3.Release the locking button on the handle. Make
sure that the handle clicks into place.
Insert / replace battery
Read the operating instructions for the battery
before inserting it.
Risk of fire and explosion due to polarity reversal
or short circuit.
- Only use original batteries or proved by Enhulk.
- Only use undamaged batteries.
Remove the battery
Read the operating instructions for the battery
before inserting it.
1. Press and hold the battery release button.
2.Pull the battery out of the battery holder.
If the battery cannot be removed easily, the
battery release button was not pressed enough.
5
Assembly of chain and bar
If parts are missing or damaged, the device must
not be operated until everything has been
correctly replaced. Failure to follow this warning
could result in serious personal injury.
- Make sure that the battery pack is removed
from the device.
- Always wear protective gloves when servicing
the chain.
Mount the saw chain body
1. Release the clip on the tube and pull the inner
hexagonal pole out from the front tube about 20
cm and lock the clip again.
2.Insert the saw chain body (8) into the holder on
the inner hexagonal pole.
Make sure that the saw chain body is correctly
positioned in relation to the handle and the two
arrows on the saw chain body and the hexagonal
pole must face each other.
If two arrows do not match, the electrical
connection cannot be connected, and the
machine cannot work.
3.Tighten the screw sleeve (16) clockwise to tighten
the saw chain body to the hexagonal pole，the
saw chain body is mounted.
Mount the saw chain
1. Unscrew the SDS fastener (13) counterclockwise.
2.Remove the sprocket cover (12).
3.Place the saw chain (5) in the groove of the bar (7)
so that the alignment of the chain links
corresponds to the direction of rotation symbol
printed on the device.
4.
Place the bar & chain together on the saw chain
body (8) , fit the hole of bar into the knob and place
the saw chain around the chain sprocket (10).
5.Put on the sprocket cover, pull the bar forwards
and screw the SDS fastener clockwise until hear
“click” and the chain sprocket cover is completely
in contact with the bar.
6.Check the chain tension by below photo, if too
tight, release SDS fastener a little.
Adjust telescopic tube
1. Release the clip (17) on the tube.
2.Pull the inner hexagonal pole out from the front
tube as far as is necessary for your work or as far
as the stop.
3.Lock the clip (17).
Caution
Press the battery release button more firmly.
Insert the battery
1. To insert the battery, slide the battery into the
battery holder. You will hear a "click" when the
battery lock engages.
2.Check that the battery is firmly seated.
Long periods of time in the immediate vicinity of
the running device can lead to hearing damage.
- Wear ear protection.
- A certain amount of noise from this device cannot
be avoided. Postpone noisy work to approved and
specified times. If necessary, keep to rest periods
and limit the working time to the bare minimum.
For your personal protection and the protection
of people in the vicinity, suitable ear protection
must be worn.
Risk of injury from running saw chain.
- Keep your hands away.
- Never use the machine with a damaged cover or
protective device or without a cover or protective
device.
- Remove the replaceable battery before all
adjustment, cleaning and maintenance work on
the device.
- Wait until all rotating parts have come to a
standstill and the device has cooled down. Before
using the device, inspect the work area.
Remove hard objects such as stones, broken
glass, wire, etc. that could be thrown away,
ricocheted, or otherwise cause injury or damage
while the device is in use.
Never use this device if the correct equipment is
not attached service.
The device must not be used if it is damaged or
the safety devices are defective. Replace worn
and damaged parts.
Before each start-up, check all screw and
connections as well as protective devices for
tightness and correct fit and whether all moving
parts move easily.
It is strictly forbidden to dismantle or modify the
protective devices on the machine or to alienate
them from the intended purpose or to attach
third-party protective devices.
If the device begins to vibrate abnormally, switch
off the machine and investigate the cause
immediately. Vibrations are generally a warning
of a malfunction.
If the device is blocked, switch it off immediately
and then remove the object.
Store the device dry and protected from frost.
Keep unused power tools out of the reach of
children. Do not allow people to use the power tool
who are not familiar with it or who have not read
Caution
WARNING
these instructions.
Add chain oil
Risk of damage!
Running the machine without lubrication can
damage the bar and saw chain.
- Never work without chain lubrication.
- It is therefore essential to check the oil level on the
level indicator regularly and every time you start
working with the device.
- Make sure that the container is always at least ¼
full so that there is enough oil for the respective
project.
1. Place the device on a level surface.
2.Unscrew the cap of the chain oil tank (11) in an
anti-clockwise direction.
3.Fill the chain oil into the chain oil tank until the
level indicator shows the level shown. Make sure
that no dirt gets into the oil tank. .
4.Close the oil tank by turning the lid clockwise
screw tight. The chain oil is filled.
Use a shoulder strap
When using the device, always wear the carrying
strap (21) so that you can work as fatigue-free as
possible.
1. Put the strap on so that it runs over your shoulder
and crosses your chest and back.
2. Fasten the shoulder strap with the hook of the
carrying strap (21) on the fastening eyelet for the
carrying strap (4) .
3.Adjust the strap length of the shoulder strap so
that the attachment eye of the shoulder strap is
at hip height.
4.To change the belt position on the device, slightly
unscrew the fastening screws of the fastening
eyelet of the carrying belt in an anti-clockwise
direction by Allen key (22).
- Move the fastening eyelet of the shoulder strap to
the desired position.
- Tighten the fastening screws of the fastening
eyelet in a clockwise direction.
Check the connect of the shoulder strap before
and after each use for damage and correct
function. In the event of functional difficulties or
damage, have it checked immediately by
authorized specialists and, if necessary, replaced.
Work instructions
Risk of damage!
- Hold the device with both hands, with your thumb
and fingers firmly gripping the handles. - Bring
your body and arms in a position where you can
withstand the kickback forces.
- When working on a slope, always stand above or
to the side of the branch you are sawing.
- First saw off the lower branches of the tree so that
they can fall down unhindered.
- Do not saw the bulging branches to make it easier
for the tree to heal.
- Sawing off small branches: Place the stop surface
lightly on the branch to avoid jerky movements of
the device when starting the cut. Guide the bar (7)
through the branch from top to bottom, applying
slight pressure.
- Change your work position regularly. When
changing the working position, watch out for
branches that are lying on the ground and
kicking back.
To switch on and off
Push the release button (2) completely forward
and press the on / off switch (24) to switch on the
machine; release the both to switch off the
machine.
Always make sure the cutting angle is Max 60
0
.
- Do not cut any branch above your head to
prevent branch falling on your head.
- Do not do any cut above other persons to prevent
accident.
- Do not cut in ladder.
- Do not cut near electrical wire.
Remove blockages
Risk of injury! Wear suitable gloves to avoid injury.
Unintentional switching on can lead to injuries.
- Make sure that the device is switched off.
- Disconnect the battery from the device.
Remove blockages.
1. Make sure the device is turned off.
2.Remove any jammed material from the saw chain
(5) and blade (7).
Test
Risk of injury from sharp knives.
- Use protective gloves. Before each use, check:
- The device for damage.
- The controls for damage.
- The accessories are in perfect condition.
- That the ventilation slots are free and clean.
Do not use a damaged device or accessory. Have
it checked and repaired by the manufacturer or
its customer service or a similarly qualified
person.
Cleaning and maintenance
Before and after each use, check the product and
accessories (or attachments) for wear and
damage. If required, exchange them for new ones
as described in this instruction manual.
Sprocket wheel
1. Clean the sprocket wheel.
2.Using a disposable lube gun, insert the needle
nose into the lubrication hole and inject grease
until it appears at the outside edge of the
sprocket wheel.
3.Rotate the saw chain. Repeat the lubrication
procedure until the entire sprocket wheel has
been greased.
Guide bar and saw chain
1. Disassemble the guide bar and saw chain in
reverse order from assembly.
2.Check the oiling port for clogging and clean if
necessary to ensure proper lubrication of the guide
bar and saw chain during operation. Use a soft wire
small enough to insert into the oil discharge hole.
3.Check the drive sprocket. If it is worn or damaged
due to strain, have it replaced by an authorized
service centre or a similarly qualified person.
4.Clear residue from the rails and holes on the guide
bar using a screwdriver, putty knife, wire brush or
other similar tool. This keeps the lubrication oil
passages open to provide proper lubrication to the
guide bar and saw chain.
5.Check the guide bar ‘rail’ for wear: Hold a ruler
(straight edge) against the side of the guide bar
and ‘cutter side plates’. If there is a gap between
the ruler and guide bar the guide bar ‘rail’ is
normal. If there is no gap (ruler flush against the
side of the guide bar) the guide bar ‘rail’ is worn
and needs to be replaced with a new one of the
same type.
6.Check the saw chain for possible wear and
damages. Replace it with a new one if required.
Experienced users can sharpen a dull saw chain.
7. Refit the saw chain and the guide bar as
described
above.
Transportation and Storage
Switch the product off and remove the battery
packs. Empty the lubrication oil tank.
Transportation
1. Disassemble the product and re-pack to original
package.
2.Protect the product from any heavy impact or
strong vibrations which may occur during
transportation in vehicles.
4.Secure the product to prevent it from slipping or
falling over.
Storage
1. Clean the product as described above.
2.Store the product and its accessories in a dark,
dry, frost-free, well-ventilated place.
3.Always store the product in a place that is
inaccessible to children. The ideal storage
temperature is between 10°C and 30°C.
4.We recommend using the original package for
storage or covering the product with a suitable
cloth or enclosure to protect it against dust.
9
3

Adjust the angle of inclination
In order to enable an optimal working position,
the saw chain body (8) can be inclined 3 angle:
0°, 15° and 30°.
1. Press and hold the locking device of the
inclination angle (9).
2.Set the desired angle of inclination.
3.Release the lock. Make sure that the saw chain
body clicks into place. The angle of inclination is
set.
Adjust the handle angle
To enable an optimal working position, the handle
(1) can be rotated ±45° & ±90° to the right and left.
1. Push and hold the locking button of the handle (3).
2.Set the desired angle.
3.Release the locking button on the handle. Make
sure that the handle clicks into place.
Insert / replace battery
Read the operating instructions for the battery
before inserting it.
Risk of fire and explosion due to polarity reversal
or short circuit.
- Only use original batteries or proved by Enhulk.
- Only use undamaged batteries.
Remove the battery
Read the operating instructions for the battery
before inserting it.
1. Press and hold the battery release button.
2.Pull the battery out of the battery holder.
If the battery cannot be removed easily, the
battery release button was not pressed enough.
Operating instructions
6
Assembly of chain and bar
If parts are missing or damaged, the device must
not be operated until everything has been
correctly replaced. Failure to follow this warning
could result in serious personal injury.
- Make sure that the battery pack is removed
from the device.
- Always wear protective gloves when servicing
the chain.
Mount the saw chain body
1. Release the clip on the tube and pull the inner
hexagonal pole out from the front tube about 20
cm and lock the clip again.
2.Insert the saw chain body (8) into the holder on
the inner hexagonal pole.
Make sure that the saw chain body is correctly
positioned in relation to the handle and the two
arrows on the saw chain body and the hexagonal
pole must face each other.
If two arrows do not match, the electrical
connection cannot be connected, and the
machine cannot work.
3.Tighten the screw sleeve (16) clockwise to tighten
the saw chain body to the hexagonal pole，the
saw chain body is mounted.
Mount the saw chain
1. Unscrew the SDS fastener (13) counterclockwise.
2.Remove the sprocket cover (12).
3.Place the saw chain (5) in the groove of the bar (7)
so that the alignment of the chain links
corresponds to the direction of rotation symbol
printed on the device.
4.
Place the bar & chain together on the saw chain
body (8) , fit the hole of bar into the knob and place
the saw chain around the chain sprocket (10).
5.Put on the sprocket cover, pull the bar forwards
and screw the SDS fastener clockwise until hear
“click” and the chain sprocket cover is completely
in contact with the bar.
6.Check the chain tension by below photo, if too
tight, release SDS fastener a little.
Adjust telescopic tube
1. Release the clip (17) on the tube.
2.Pull the inner hexagonal pole out from the front
tube as far as is necessary for your work or as far
as the stop.
3.Lock the clip (17).
Press the battery release button more firmly.
Insert the battery
1. To insert the battery, slide the battery into the
battery holder. You will hear a "click" when the
battery lock engages.
2.Check that the battery is firmly seated.
Long periods of time in the immediate vicinity of
the running device can lead to hearing damage.
- Wear ear protection.
- A certain amount of noise from this device cannot
be avoided. Postpone noisy work to approved and
specified times. If necessary, keep to rest periods
and limit the working time to the bare minimum.
For your personal protection and the protection
of people in the vicinity, suitable ear protection
must be worn.
Risk of injury from running saw chain.
- Keep your hands away.
- Never use the machine with a damaged cover or
protective device or without a cover or protective
device.
- Remove the replaceable battery before all
adjustment, cleaning and maintenance work on
the device.
- Wait until all rotating parts have come to a
standstill and the device has cooled down. Before
using the device, inspect the work area.
Remove hard objects such as stones, broken
glass, wire, etc. that could be thrown away,
ricocheted, or otherwise cause injury or damage
while the device is in use.
Never use this device if the correct equipment is
not attached service.
The device must not be used if it is damaged or
the safety devices are defective. Replace worn
and damaged parts.
Before each start-up, check all screw and
connections as well as protective devices for
tightness and correct fit and whether all moving
parts move easily.
It is strictly forbidden to dismantle or modify the
protective devices on the machine or to alienate
them from the intended purpose or to attach
third-party protective devices.
If the device begins to vibrate abnormally, switch
off the machine and investigate the cause
immediately. Vibrations are generally a warning
of a malfunction.
If the device is blocked, switch it off immediately
and then remove the object.
Store the device dry and protected from frost.
Keep unused power tools out of the reach of
children. Do not allow people to use the power tool
who are not familiar with it or who have not read
these instructions.
Add chain oil
Risk of damage!
Running the machine without lubrication can
damage the bar and saw chain.
- Never work without chain lubrication.
- It is therefore essential to check the oil level on the
level indicator regularly and every time you start
working with the device.
- Make sure that the container is always at least ¼
full so that there is enough oil for the respective
project.
1. Place the device on a level surface.
2.Unscrew the cap of the chain oil tank (11) in an
anti-clockwise direction.
3.Fill the chain oil into the chain oil tank until the
level indicator shows the level shown. Make sure
that no dirt gets into the oil tank. .
4.Close the oil tank by turning the lid clockwise
screw tight. The chain oil is filled.
Use a shoulder strap
When using the device, always wear the carrying
strap (21) so that you can work as fatigue-free as
possible.
1. Put the strap on so that it runs over your shoulder
and crosses your chest and back.
2. Fasten the shoulder strap with the hook of the
carrying strap (21) on the fastening eyelet for the
carrying strap (4) .
3.Adjust the strap length of the shoulder strap so
that the attachment eye of the shoulder strap is
at hip height.
4.To change the belt position on the device, slightly
unscrew the fastening screws of the fastening
eyelet of the carrying belt in an anti-clockwise
direction by Allen key (22).
- Move the fastening eyelet of the shoulder strap to
the desired position.
- Tighten the fastening screws of the fastening
eyelet in a clockwise direction.
Check the connect of the shoulder strap before
and after each use for damage and correct
function. In the event of functional difficulties or
damage, have it checked immediately by
authorized specialists and, if necessary, replaced.
Work instructions
Risk of damage!
- Hold the device with both hands, with your thumb
and fingers firmly gripping the handles. - Bring
your body and arms in a position where you can
withstand the kickback forces.
- When working on a slope, always stand above or
to the side of the branch you are sawing.
- First saw off the lower branches of the tree so that
they can fall down unhindered.
- Do not saw the bulging branches to make it easier
for the tree to heal.
- Sawing off small branches: Place the stop surface
lightly on the branch to avoid jerky movements of
the device when starting the cut. Guide the bar (7)
through the branch from top to bottom, applying
slight pressure.
- Change your work position regularly. When
changing the working position, watch out for
branches that are lying on the ground and
kicking back.
To switch on and off
Push the release button (2) completely forward
and press the on / off switch (24) to switch on the
machine; release the both to switch off the
machine.
Always make sure the cutting angle is Max 60
0
.
- Do not cut any branch above your head to
prevent branch falling on your head.
- Do not do any cut above other persons to prevent
accident.
- Do not cut in ladder.
- Do not cut near electrical wire.
Remove blockages
Risk of injury! Wear suitable gloves to avoid injury.
Unintentional switching on can lead to injuries.
- Make sure that the device is switched off.
- Disconnect the battery from the device.
Remove blockages.
1. Make sure the device is turned off.
2.Remove any jammed material from the saw chain
(5) and blade (7).
Test
Risk of injury from sharp knives.
- Use protective gloves. Before each use, check:
- The device for damage.
- The controls for damage.
- The accessories are in perfect condition.
- That the ventilation slots are free and clean.
Do not use a damaged device or accessory. Have
it checked and repaired by the manufacturer or
its customer service or a similarly qualified
person.
Cleaning and maintenance
Before and after each use, check the product and
accessories (or attachments) for wear and
damage. If required, exchange them for new ones
as described in this instruction manual.
Sprocket wheel
1. Clean the sprocket wheel.
2.Using a disposable lube gun, insert the needle
nose into the lubrication hole and inject grease
until it appears at the outside edge of the
sprocket wheel.
3.Rotate the saw chain. Repeat the lubrication
procedure until the entire sprocket wheel has
been greased.
Guide bar and saw chain
1. Disassemble the guide bar and saw chain in
reverse order from assembly.
2.Check the oiling port for clogging and clean if
necessary to ensure proper lubrication of the guide
bar and saw chain during operation. Use a soft wire
small enough to insert into the oil discharge hole.
3.Check the drive sprocket. If it is worn or damaged
due to strain, have it replaced by an authorized
service centre or a similarly qualified person.
4.Clear residue from the rails and holes on the guide
bar using a screwdriver, putty knife, wire brush or
other similar tool. This keeps the lubrication oil
passages open to provide proper lubrication to the
guide bar and saw chain.
5.Check the guide bar ‘rail’ for wear: Hold a ruler
(straight edge) against the side of the guide bar
and ‘cutter side plates’. If there is a gap between
the ruler and guide bar the guide bar ‘rail’ is
normal. If there is no gap (ruler flush against the
side of the guide bar) the guide bar ‘rail’ is worn
and needs to be replaced with a new one of the
same type.
6.Check the saw chain for possible wear and
damages. Replace it with a new one if required.
Experienced users can sharpen a dull saw chain.
7. Refit the saw chain and the guide bar as
described
above.
Transportation and Storage
Switch the product off and remove the battery
packs. Empty the lubrication oil tank.
Transportation
1. Disassemble the product and re-pack to original
package.
2.Protect the product from any heavy impact or
strong vibrations which may occur during
transportation in vehicles.
4.Secure the product to prevent it from slipping or
falling over.
Storage
1. Clean the product as described above.
2.Store the product and its accessories in a dark,
dry, frost-free, well-ventilated place.
3.Always store the product in a place that is
inaccessible to children. The ideal storage
temperature is between 10°C and 30°C.
4.We recommend using the original package for
storage or covering the product with a suitable
cloth or enclosure to protect it against dust.
11
21
4
7

Adjust the angle of inclination
In order to enable an optimal working position,
the saw chain body (8) can be inclined 3 angle:
0°, 15° and 30°.
1. Press and hold the locking device of the
inclination angle (9).
2.Set the desired angle of inclination.
3.Release the lock. Make sure that the saw chain
body clicks into place. The angle of inclination is
set.
Adjust the handle angle
To enable an optimal working position, the handle
(1) can be rotated ±45° & ±90° to the right and left.
1. Push and hold the locking button of the handle (3).
2.Set the desired angle.
3.Release the locking button on the handle. Make
sure that the handle clicks into place.
Insert / replace battery
Read the operating instructions for the battery
before inserting it.
Risk of fire and explosion due to polarity reversal
or short circuit.
- Only use original batteries or proved by Enhulk.
- Only use undamaged batteries.
Remove the battery
Read the operating instructions for the battery
before inserting it.
1. Press and hold the battery release button.
2.Pull the battery out of the battery holder.
If the battery cannot be removed easily, the
battery release button was not pressed enough.
7
Assembly of chain and bar
If parts are missing or damaged, the device must
not be operated until everything has been
correctly replaced. Failure to follow this warning
could result in serious personal injury.
- Make sure that the battery pack is removed
from the device.
- Always wear protective gloves when servicing
the chain.
Mount the saw chain body
1. Release the clip on the tube and pull the inner
hexagonal pole out from the front tube about 20
cm and lock the clip again.
2.Insert the saw chain body (8) into the holder on
the inner hexagonal pole.
Make sure that the saw chain body is correctly
positioned in relation to the handle and the two
arrows on the saw chain body and the hexagonal
pole must face each other.
If two arrows do not match, the electrical
connection cannot be connected, and the
machine cannot work.
3.Tighten the screw sleeve (16) clockwise to tighten
the saw chain body to the hexagonal pole，the
saw chain body is mounted.
Mount the saw chain
1. Unscrew the SDS fastener (13) counterclockwise.
2.Remove the sprocket cover (12).
3.Place the saw chain (5) in the groove of the bar (7)
so that the alignment of the chain links
corresponds to the direction of rotation symbol
printed on the device.
4.
Place the bar & chain together on the saw chain
body (8) , fit the hole of bar into the knob and place
the saw chain around the chain sprocket (10).
5.Put on the sprocket cover, pull the bar forwards
and screw the SDS fastener clockwise until hear
“click” and the chain sprocket cover is completely
in contact with the bar.
6.Check the chain tension by below photo, if too
tight, release SDS fastener a little.
Adjust telescopic tube
1. Release the clip (17) on the tube.
2.Pull the inner hexagonal pole out from the front
tube as far as is necessary for your work or as far
as the stop.
3.Lock the clip (17).
Press the battery release button more firmly.
Insert the battery
1. To insert the battery, slide the battery into the
battery holder. You will hear a "click" when the
battery lock engages.
2.Check that the battery is firmly seated.
Long periods of time in the immediate vicinity of
the running device can lead to hearing damage.
- Wear ear protection.
- A certain amount of noise from this device cannot
be avoided. Postpone noisy work to approved and
specified times. If necessary, keep to rest periods
and limit the working time to the bare minimum.
For your personal protection and the protection
of people in the vicinity, suitable ear protection
must be worn.
Risk of injury from running saw chain.
- Keep your hands away.
- Never use the machine with a damaged cover or
protective device or without a cover or protective
device.
- Remove the replaceable battery before all
adjustment, cleaning and maintenance work on
the device.
- Wait until all rotating parts have come to a
standstill and the device has cooled down. Before
using the device, inspect the work area.
Remove hard objects such as stones, broken
glass, wire, etc. that could be thrown away,
ricocheted, or otherwise cause injury or damage
while the device is in use.
Never use this device if the correct equipment is
not attached service.
The device must not be used if it is damaged or
the safety devices are defective. Replace worn
and damaged parts.
Before each start-up, check all screw and
connections as well as protective devices for
tightness and correct fit and whether all moving
parts move easily.
It is strictly forbidden to dismantle or modify the
protective devices on the machine or to alienate
them from the intended purpose or to attach
third-party protective devices.
If the device begins to vibrate abnormally, switch
off the machine and investigate the cause
immediately. Vibrations are generally a warning
of a malfunction.
If the device is blocked, switch it off immediately
and then remove the object.
Store the device dry and protected from frost.
Keep unused power tools out of the reach of
children. Do not allow people to use the power tool
who are not familiar with it or who have not read
these instructions.
Add chain oil
Risk of damage!
Running the machine without lubrication can
damage the bar and saw chain.
- Never work without chain lubrication.
- It is therefore essential to check the oil level on the
level indicator regularly and every time you start
working with the device.
- Make sure that the container is always at least ¼
full so that there is enough oil for the respective
project.
1. Place the device on a level surface.
2.Unscrew the cap of the chain oil tank (11) in an
anti-clockwise direction.
3.Fill the chain oil into the chain oil tank until the
level indicator shows the level shown. Make sure
that no dirt gets into the oil tank. .
4.Close the oil tank by turning the lid clockwise
screw tight. The chain oil is filled.
Use a shoulder strap
When using the device, always wear the carrying
strap (21) so that you can work as fatigue-free as
possible.
1. Put the strap on so that it runs over your shoulder
and crosses your chest and back.
2. Fasten the shoulder strap with the hook of the
carrying strap (21) on the fastening eyelet for the
carrying strap (4) .
3.Adjust the strap length of the shoulder strap so
that the attachment eye of the shoulder strap is
at hip height.
4.To change the belt position on the device, slightly
unscrew the fastening screws of the fastening
eyelet of the carrying belt in an anti-clockwise
direction by Allen key (22).
- Move the fastening eyelet of the shoulder strap to
the desired position.
- Tighten the fastening screws of the fastening
eyelet in a clockwise direction.
Check the connect of the shoulder strap before
and after each use for damage and correct
function. In the event of functional difficulties or
damage, have it checked immediately by
authorized specialists and, if necessary, replaced.
Work instructions
Risk of damage!
- Hold the device with both hands, with your thumb
and fingers firmly gripping the handles. - Bring
your body and arms in a position where you can
withstand the kickback forces.
- When working on a slope, always stand above or
to the side of the branch you are sawing.
- First saw off the lower branches of the tree so that
they can fall down unhindered.
- Do not saw the bulging branches to make it easier
for the tree to heal.
- Sawing off small branches: Place the stop surface
lightly on the branch to avoid jerky movements of
the device when starting the cut. Guide the bar (7)
through the branch from top to bottom, applying
slight pressure.
- Change your work position regularly. When
changing the working position, watch out for
branches that are lying on the ground and
kicking back.
To switch on and off
Push the release button (2) completely forward
and press the on / off switch (24) to switch on the
machine; release the both to switch off the
machine.
Always make sure the cutting angle is Max 60
0
.
- Do not cut any branch above your head to
prevent branch falling on your head.
- Do not do any cut above other persons to prevent
accident.
- Do not cut in ladder.
- Do not cut near electrical wire.
Remove blockages
Risk of injury! Wear suitable gloves to avoid injury.
Unintentional switching on can lead to injuries.
- Make sure that the device is switched off.
- Disconnect the battery from the device.
Remove blockages.
1. Make sure the device is turned off.
2.Remove any jammed material from the saw chain
(5) and blade (7).
Operating instructions/Maintenance and transportation
WARNINGS
Test
Risk of injury from sharp knives.
- Use protective gloves. Before each use, check:
- The device for damage.
- The controls for damage.
- The accessories are in perfect condition.
- That the ventilation slots are free and clean.
Do not use a damaged device or accessory. Have
it checked and repaired by the manufacturer or
its customer service or a similarly qualified
person.
Cleaning and maintenance
Before and after each use, check the product and
accessories (or attachments) for wear and
damage. If required, exchange them for new ones
as described in this instruction manual.
Sprocket wheel
1. Clean the sprocket wheel.
2.Using a disposable lube gun, insert the needle
nose into the lubrication hole and inject grease
until it appears at the outside edge of the
sprocket wheel.
3.Rotate the saw chain. Repeat the lubrication
procedure until the entire sprocket wheel has
been greased.
Guide bar and saw chain
1. Disassemble the guide bar and saw chain in
reverse order from assembly.
2.Check the oiling port for clogging and clean if
necessary to ensure proper lubrication of the guide
bar and saw chain during operation. Use a soft wire
small enough to insert into the oil discharge hole.
3.Check the drive sprocket. If it is worn or damaged
due to strain, have it replaced by an authorized
service centre or a similarly qualified person.
4.Clear residue from the rails and holes on the guide
bar using a screwdriver, putty knife, wire brush or
other similar tool. This keeps the lubrication oil
passages open to provide proper lubrication to the
guide bar and saw chain.
5.Check the guide bar ‘rail’ for wear: Hold a ruler
(straight edge) against the side of the guide bar
and ‘cutter side plates’. If there is a gap between
the ruler and guide bar the guide bar ‘rail’ is
normal. If there is no gap (ruler flush against the
side of the guide bar) the guide bar ‘rail’ is worn
and needs to be replaced with a new one of the
same type.
6.Check the saw chain for possible wear and
damages. Replace it with a new one if required.
Experienced users can sharpen a dull saw chain.
7. Refit the saw chain and the guide bar as
described
above.
WARNINGS
Transportation and Storage
Switch the product off and remove the battery
packs. Empty the lubrication oil tank.
Transportation
1. Disassemble the product and re-pack to original
package.
2.Protect the product from any heavy impact or
strong vibrations which may occur during
transportation in vehicles.
4.Secure the product to prevent it from slipping or
falling over.
Storage
1. Clean the product as described above.
2.Store the product and its accessories in a dark,
dry, frost-free, well-ventilated place.
3.Always store the product in a place that is
inaccessible to children. The ideal storage
temperature is between 10°C and 30°C.
4.We recommend using the original package for
storage or covering the product with a suitable
cloth or enclosure to protect it against dust.
24
2
1313
1414

Adjust the angle of inclination
In order to enable an optimal working position,
the saw chain body (8) can be inclined 3 angle:
0°, 15° and 30°.
1. Press and hold the locking device of the
inclination angle (9).
2.Set the desired angle of inclination.
3.Release the lock. Make sure that the saw chain
body clicks into place. The angle of inclination is
set.
Adjust the handle angle
To enable an optimal working position, the handle
(1) can be rotated ±45° & ±90° to the right and left.
1. Push and hold the locking button of the handle (3).
2.Set the desired angle.
3.Release the locking button on the handle. Make
sure that the handle clicks into place.
Insert / replace battery
Read the operating instructions for the battery
before inserting it.
Risk of fire and explosion due to polarity reversal
or short circuit.
- Only use original batteries or proved by Enhulk.
- Only use undamaged batteries.
Remove the battery
Read the operating instructions for the battery
before inserting it.
1. Press and hold the battery release button.
2.Pull the battery out of the battery holder.
If the battery cannot be removed easily, the
battery release button was not pressed enough.
Assembly of chain and bar
If parts are missing or damaged, the device must
not be operated until everything has been
correctly replaced. Failure to follow this warning
could result in serious personal injury.
- Make sure that the battery pack is removed
from the device.
- Always wear protective gloves when servicing
the chain.
Mount the saw chain body
1. Release the clip on the tube and pull the inner
hexagonal pole out from the front tube about 20
cm and lock the clip again.
2.Insert the saw chain body (8) into the holder on
the inner hexagonal pole.
Make sure that the saw chain body is correctly
positioned in relation to the handle and the two
arrows on the saw chain body and the hexagonal
pole must face each other.
If two arrows do not match, the electrical
connection cannot be connected, and the
machine cannot work.
3.Tighten the screw sleeve (16) clockwise to tighten
the saw chain body to the hexagonal pole，the
saw chain body is mounted.
Mount the saw chain
1. Unscrew the SDS fastener (13) counterclockwise.
2.Remove the sprocket cover (12).
3.Place the saw chain (5) in the groove of the bar (7)
so that the alignment of the chain links
corresponds to the direction of rotation symbol
printed on the device.
4.
Place the bar & chain together on the saw chain
body (8) , fit the hole of bar into the knob and place
the saw chain around the chain sprocket (10).
5.Put on the sprocket cover, pull the bar forwards
and screw the SDS fastener clockwise until hear
“click” and the chain sprocket cover is completely
in contact with the bar.
6.Check the chain tension by below photo, if too
tight, release SDS fastener a little.
Adjust telescopic tube
1. Release the clip (17) on the tube.
2.Pull the inner hexagonal pole out from the front
tube as far as is necessary for your work or as far
as the stop.
3.Lock the clip (17).
Press the battery release button more firmly.
Insert the battery
1. To insert the battery, slide the battery into the
battery holder. You will hear a "click" when the
battery lock engages.
2.Check that the battery is firmly seated.
Long periods of time in the immediate vicinity of
the running device can lead to hearing damage.
- Wear ear protection.
- A certain amount of noise from this device cannot
be avoided. Postpone noisy work to approved and
specified times. If necessary, keep to rest periods
and limit the working time to the bare minimum.
For your personal protection and the protection
of people in the vicinity, suitable ear protection
must be worn.
Risk of injury from running saw chain.
- Keep your hands away.
- Never use the machine with a damaged cover or
protective device or without a cover or protective
device.
- Remove the replaceable battery before all
adjustment, cleaning and maintenance work on
the device.
- Wait until all rotating parts have come to a
standstill and the device has cooled down. Before
using the device, inspect the work area.
Remove hard objects such as stones, broken
glass, wire, etc. that could be thrown away,
ricocheted, or otherwise cause injury or damage
while the device is in use.
Never use this device if the correct equipment is
not attached service.
The device must not be used if it is damaged or
the safety devices are defective. Replace worn
and damaged parts.
Before each start-up, check all screw and
connections as well as protective devices for
tightness and correct fit and whether all moving
parts move easily.
It is strictly forbidden to dismantle or modify the
protective devices on the machine or to alienate
them from the intended purpose or to attach
third-party protective devices.
If the device begins to vibrate abnormally, switch
off the machine and investigate the cause
immediately. Vibrations are generally a warning
of a malfunction.
If the device is blocked, switch it off immediately
and then remove the object.
Store the device dry and protected from frost.
Keep unused power tools out of the reach of
children. Do not allow people to use the power tool
who are not familiar with it or who have not read
these instructions.
Add chain oil
Risk of damage!
Running the machine without lubrication can
damage the bar and saw chain.
- Never work without chain lubrication.
- It is therefore essential to check the oil level on the
level indicator regularly and every time you start
working with the device.
- Make sure that the container is always at least ¼
full so that there is enough oil for the respective
project.
1. Place the device on a level surface.
2.Unscrew the cap of the chain oil tank (11) in an
anti-clockwise direction.
3.Fill the chain oil into the chain oil tank until the
level indicator shows the level shown. Make sure
that no dirt gets into the oil tank. .
4.Close the oil tank by turning the lid clockwise
screw tight. The chain oil is filled.
Use a shoulder strap
When using the device, always wear the carrying
strap (21) so that you can work as fatigue-free as
possible.
1. Put the strap on so that it runs over your shoulder
and crosses your chest and back.
2. Fasten the shoulder strap with the hook of the
carrying strap (21) on the fastening eyelet for the
carrying strap (4) .
3.Adjust the strap length of the shoulder strap so
that the attachment eye of the shoulder strap is
at hip height.
4.To change the belt position on the device, slightly
unscrew the fastening screws of the fastening
eyelet of the carrying belt in an anti-clockwise
direction by Allen key (22).
- Move the fastening eyelet of the shoulder strap to
the desired position.
- Tighten the fastening screws of the fastening
eyelet in a clockwise direction.
Check the connect of the shoulder strap before
and after each use for damage and correct
function. In the event of functional difficulties or
damage, have it checked immediately by
authorized specialists and, if necessary, replaced.
Work instructions
Risk of damage!
- Hold the device with both hands, with your thumb
and fingers firmly gripping the handles. - Bring
your body and arms in a position where you can
withstand the kickback forces.
- When working on a slope, always stand above or
to the side of the branch you are sawing.
- First saw off the lower branches of the tree so that
they can fall down unhindered.
- Do not saw the bulging branches to make it easier
for the tree to heal.
- Sawing off small branches: Place the stop surface
lightly on the branch to avoid jerky movements of
the device when starting the cut. Guide the bar (7)
through the branch from top to bottom, applying
slight pressure.
- Change your work position regularly. When
changing the working position, watch out for
branches that are lying on the ground and
kicking back.
To switch on and off
Push the release button (2) completely forward
and press the on / off switch (24) to switch on the
machine; release the both to switch off the
machine.
Always make sure the cutting angle is Max 60
0
.
- Do not cut any branch above your head to
prevent branch falling on your head.
- Do not do any cut above other persons to prevent
accident.
- Do not cut in ladder.
- Do not cut near electrical wire.
Remove blockages
Risk of injury! Wear suitable gloves to avoid injury.
Unintentional switching on can lead to injuries.
- Make sure that the device is switched off.
- Disconnect the battery from the device.
Remove blockages.
1. Make sure the device is turned off.
2.Remove any jammed material from the saw chain
(5) and blade (7).
Test
Risk of injury from sharp knives.
- Use protective gloves. Before each use, check:
- The device for damage.
- The controls for damage.
- The accessories are in perfect condition.
- That the ventilation slots are free and clean.
Do not use a damaged device or accessory. Have
it checked and repaired by the manufacturer or
its customer service or a similarly qualified
person.
Cleaning and maintenance
Before and after each use, check the product and
accessories (or attachments) for wear and
damage. If required, exchange them for new ones
as described in this instruction manual.
Sprocket wheel
1. Clean the sprocket wheel.
2.Using a disposable lube gun, insert the needle
nose into the lubrication hole and inject grease
until it appears at the outside edge of the
sprocket wheel.
3.Rotate the saw chain. Repeat the lubrication
procedure until the entire sprocket wheel has
been greased.
Guide bar and saw chain
1. Disassemble the guide bar and saw chain in
reverse order from assembly.
2.Check the oiling port for clogging and clean if
necessary to ensure proper lubrication of the guide
bar and saw chain during operation. Use a soft wire
small enough to insert into the oil discharge hole.
3.Check the drive sprocket. If it is worn or damaged
due to strain, have it replaced by an authorized
service centre or a similarly qualified person.
4.Clear residue from the rails and holes on the guide
bar using a screwdriver, putty knife, wire brush or
other similar tool. This keeps the lubrication oil
passages open to provide proper lubrication to the
guide bar and saw chain.
5.Check the guide bar ‘rail’ for wear: Hold a ruler
(straight edge) against the side of the guide bar
and ‘cutter side plates’. If there is a gap between
the ruler and guide bar the guide bar ‘rail’ is
normal. If there is no gap (ruler flush against the
side of the guide bar) the guide bar ‘rail’ is worn
and needs to be replaced with a new one of the
same type.
6.Check the saw chain for possible wear and
damages. Replace it with a new one if required.
Experienced users can sharpen a dull saw chain.
7. Refit the saw chain and the guide bar as
described
above.
8
Transportation and Storage
Switch the product off and remove the battery
packs. Empty the lubrication oil tank.
Transportation
1. Disassemble the product and re-pack to original
package.
2.Protect the product from any heavy impact or
strong vibrations which may occur during
transportation in vehicles.
4.Secure the product to prevent it from slipping or
falling over.
Operating instructions/Maintenance and transportation
Storage
1. Clean the product as described above.
2.Store the product and its accessories in a dark,
dry, frost-free, well-ventilated place.
3.Always store the product in a place that is
inaccessible to children. The ideal storage
temperature is between 10°C and 30°C.
4.We recommend using the original package for
storage or covering the product with a suitable
cloth or enclosure to protect it against dust.
Troubleshooting
Fault Cause Remedy
Battery packs not properly
attached
Product does not start
Battery packs discharged
Battery packs damaged
Clean the air vents
The electrical pin of saw head
doesn’t connect to tube
Remove the back and re-fit it
properly
Remove and charge battery packs
Contact service centre for help
Contact service centre for help
Refer to step 1 of “Mount the saw
chain head” to assemble
Battery packs capacity too low
Charge battery packs
Air vents are blocked
Chain tension too high
Other electrical defect to the product
Adjust tension saw chain properly
Product does not
reach full power
Reassemble the chain in correct
direction
Chain tension too loose/high Tension the saw chain properly
Sharpen or Replace saw chainDull saw chain
Chain teeth are facing in the wrong
direction
Too much force applied Reduce force
No lubrication oil in the oil tank Refill lubrication oil
Oiling port clogged Clean oiling port
Cutting result is
unsatisfactory
Battery packs discharged Remove and charge battery packs
Battery packs too hot Remove battery packs and let them
cool down
Bolts/nuts are loosen Tighten bolts/nuts
Dull saw chain Sharpen or Replace saw chain
Product suddenly
stops
Excessive vibration or
noise

Guarantee
Guarantee
Dear Customer,
This equipment is provided with a 2-year guarantee
from the date of purchase. In case of defects, you
have statutory rights against the seller of the
product. These statutory rights are not restricted by
our guarantee presented below. Terms of Guarantee
the term of the guarantee begins on the date of
purchase, please retain the original receipt and it’s
required as proof of purchase. If a material or
manufacturing defect occurs within 2-year of the
date of the purchasing, we will repair or replace the
product for you free of charge. This guarantee
requires the defective equipment and proof of
purchase to be presented within the 2-year period
with a brief written description of what constitutes
the defect and when it occurred. If the defect is
covered by our guarantee, you will receive either the
repaired product or a new product. No new
guarantee period begins on repair or replacement of
the product.
9
Guarantee Period and Statutory
Claims for Defects
The guarantee period is not extended by the
guarantee service. This also applies for replaced or
repaired parts. Any damages and defects already
present at the time of purchase must be reported
immediately after unpacking.