Mac allister MGSP18LI User manual

Cordless Garden Saw
18V
Original Instructions – DFT_MGSP18LI_EN_V1_20180330
MGSP18LI
EAN:3663602632344
WARNING: Read the instructions before using the product!

02
MGSP18LI par Mac Allister
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These instructions are for your safety. Please read through them thoroughly
before use and retain them for future reference.
Safety information
Your product
Before you start
03
17
18
Getting started... 02
In more detail... 23
24
27
30
33
34
35
36
38
Product functions
Operation
Care and maintenance
Trouble shooting
Recycling and disposal
Guarantee
Technical specications
EC declaration of conformity
Let’s
get started...

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Safety information
Safety warnings
Work area safety
1. Keep work area clean and well lit. Cluttered or
dark areas invite accidents.
2. Do not operate power tools in explosive
atmospheres, such as in the presence of
ammable liquids, gases or dust. Power
tools create sparks which may ignite the dust or
fumes.
3. Keep children and bystanders away while
operating a power tool. Distractions can cause
you to lose control.
Electrical safety
1. 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. Unmodied plugs and matching
outlets will reduce risk of electric shock.
2. Avoid body contact with earthed or grounded
General power tool safety warnings
WARNING! Read all safety warnings and all
instructions. Failure to follow the warnings
and instructions may result in electric
shock, re and/or serious injury. Save
all warnings and instructions for future
reference.
The term “power tool” in the warnings
refers to your mains-operated (corded)
power tool or battery-operated (cordless)
power tool.
get started...

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Safety information
surfaces, such as pipes, radiators, ranges
and refrigerators. There is an increased risk
of electric shock if your body is earthed or
grounded.
3. Do not expose power tools to rain or wet
conditions. Water entering a power tool will
increase the risk of electric shock.
4. 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.
5. 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.
6. If operating a power tool in a damp location
is unavoidable, use a residual current device
(RCD) protected supply. Use of an RCD
reduces the risk of electric shock.
Personal safety
1. 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 inuence of drugs, alcohol
or medication. A moment of inattention while
operating power tools may result in serious
personal injury.
2. Use personal protective equipment. Always
wear eye protection. Protective equipment
such as dust mask, non-skid safety shoes, hard
hat, or hearing protection used for appropriate
conditions will reduce personal injuries.

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Safety information
3. 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 nger on the switch or
energising power tools that have the switch on
invites accidents.
4. 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.
5. Do not overreach. Keep proper footing and
balance at all times. This enables better control
of the power tool in unexpected situations.
6. Dress properly. Do not wear loose clothing
or jewellery. Keep your hair, clothing and
gloves away from moving parts. Loose
clothes, jewellery or long hair can be caught in
moving parts.
7. 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
1. 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.
2. 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.

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3. Disconnect the plug from the power source
and/or the battery pack 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.
4. 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.
5. Maintain power tools. 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.
6. Keep cutting tools sharp and clean. Properly
maintained cutting tools with sharp cutting edges
are less likely to bind and are easier to control.
7. 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
1. Recharge only with the charger specied by
the manufacturer. A charger that is suitable for
one type of battery pack may create a risk of re
when used with another battery pack.
2. Use power tools only with specically
Safety information

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designated battery packs. Use of any other
battery packs may create a risk of injury and re.
3. 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 that can make a connection
from one terminal to another. Shorting the
battery terminals together may cause burns or a
re.
4. Under abusive conditions, liquid may be
ejected from the battery; avoid contact. If
contact accidentally occurs, ush with water.
If liquid contacts eyes, additionally seek
medical help. Liquid ejected from the battery
may cause irritation or burns.
Service
1. Have your power tools serviced by a
qualied repair person using only identical
replacement parts. This will ensure that safety
of the power tool is maintained.
Saw safety warnings
1. Hold power tool by insulated gripping
surfaces, when performing an operation
where the cutting accessory may contact
hidden wiring. Cutting accessory contacting a
"live" wire may make exposed metal parts of the
power tool "live" and could give the operator an
electric shock.
2. Keep hands away from the sawing range. Do
not reach under the workpiece. Contact with
the saw blade can lead to injuries.
3. Apply the product to the workpiece only
Safety information

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Getting started...
when switched on. Otherwise there is danger
of kickback when the cutting accessory jams in
the workpiece.
4. Use only undamaged saw blades that are in
perfect condition. Bent or dull saw blades can
break, negatively inuence the cut, or lead to
kickback.
5. Clamp material well. Do not support the
workpiece with your hand or foot. Do not
touch objects or the oor with the saw running.
Danger of kickback.
6. Always wait until the product has come to
a complete stop before placing it down. The
tool insert can jam and lead to loss of control
over the product.
7. Before any work on the product (e. g.
maintenance, changing the tool, etc.) as well
as during its transport and storage, lock
the On/Off switch in the off position. There
is danger of injury when the On/Off switch is
unintentionally actuated.
8. Always wear a dust mask to protect yourself
against hazards resulting from ne dust.
Maintenance and storage
1. Disconnect the product from the power supply
(i.e. remove the plug from the power supply or
the battery pack) before checking, cleaning or
working on the product and when it is not in use.
2. Disconnect the product from the power supply
(i.e. remove the plug from the power supply
or the battery pack) before carrying out
maintenance or cleaning work.
3. Maintain and inspect your product regularly.
Safety information

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Check for misalignment or binding of moving
parts, breakage of parts and any other condition
that may affect the product’s operation. If
damaged, have the product repaired before
use. Many accidents are caused by poorly
maintained products.
4. Improper maintenance will lead to malfunction/
failure of the product.
5. Inspect the product before each use, after
dropping the product or exposing to other
impacts to identify signicant defects. Check for
loose fasteners and damaged parts, such as
cracks in the cutting attachment.
6. Use only the manufacturer’s recommended
replacement parts and accessories.
7. Inspect and maintain the product regularly.
Have the product repaired only by an authorised
service centre or similar qualied specialist.
8. When not in use, store the product out of the
reach of children.
Additional safety warnings for charger
1. This charger can be used by children aged from
8 years and above and persons with reduced
physical, sensory or mental capabilities or lack
of experience and knowledge if they have been
given supervision or instruction concerning use
of the charger in a safe way and understand the
hazards involved.
2. Children shall not play with the charger.
3. Cleaning and user maintenance shall not be
made by children without supervision.
4. If the supply cord is damaged, it must be
replaced by the manufacturer, its service agent
Safety information

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Getting started...
or similarly qualied persons in order to avoid a
hazard.
5. Disconnect the charger from the power supply
and allow it to cool down before cleaning,
maintenance, storage and transportation.
6. Before using the charger, read all the
instructions and cautionary markings on the
charger and battery pack.
7. The charger and battery pack supplied with it
are specically designed to work together. Only
use the charger with the battery pack for this
tool.
8. Charge the battery pack indoors only as the
charger is designed for indoor use only.
9. Do not charge non-rechargeable batteries.
10. Protect the charger against moisture and wet
conditions. There is a danger of electric shock.
11. Do not place any object on top of the charger
as it could cause overheating. Do not place the
charger near any heat source.
12. Do not use an extension cord unless it is
absolutely necessary. The use of an improper
extension cord could cause the risk of re,
electric shock or electrocution.
13. Do not use the charger if it has been subjected
to a heavy knock, dropped or otherwise
damaged in any way. Have the charger checked
and repaired by an authorised service centre.
Additional safety warnings for battery packs
1. Do not attempt to charge the battery pack with
any other charger than the one supplied. The
charger and battery pack supplied with it are
specically designed to work together.
Safety information

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2. Charge and store the battery pack in an ambient
temperature of 18 - 24°C (65 - 75°F) to ensure
the longest battery life and best performance.
Do not charge or store the battery pack in
temperatures below 0°C (32 °F) and above
45°C (113°F).
3. Small leakage of liquid from the battery pack
may occur under extreme usage or temperature
conditions. However, if the outer seal is broken
and this leakage comes into contact with your
skin wash the affected area quickly with water.
If the leakage gets in your eyes ush your eyes
with clean water for a minimum of 10 minutes
and seek immediate medical attention.
4. Never attempt to open the battery pack for any
reason. If the plastic housing of the battery pack
breaks open or cracks, immediately discontinue
its use and do not recharge it.
5. Do not store or carry a spare battery pack in a
pocket or toolbox or any other place where it
may come into contact with metal objects. The
battery pack may be short-circuited causing
damage to the battery pack, burns or a re.
6. Do not pierce the battery with nails, strike the
battery with a hammer, step on the battery or
otherwise subject it to strong impacts or shocks.
7. Protect the battery pack against heat. Do not
place the battery in direct sunlight or use or
store the battery inside cars in hot weather.
Doing so may cause the battery to generate
heat, explode or ignite.
8. Never try to charge a battery pack that is
cracked or damaged in any other way. There is
a danger of electric shock or electrocution.
Safety information

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Vibration and noise reduction
To reduce the impact of noise and vibration
emission, limit the time of operation, use low-
vibration and low-noise operating modes as well
as wear personal protective equipment.
Take the following points into account to minimise
the vibration and noise exposure risks:
1. Only use the product as intended by its design
and these instructions.
2. Ensure that the product is in good condition and
well maintained.
3. Use correct attachments for the product and
ensure they are in good condition.
4. Keep tight grip on the handles/grip surface.
5. Maintain this product in accordance with these
instructions and keep it well lubricated (where
appropriate).
6. Plan your work schedule to spread any high
vibration tool use across a longer period of time.
Emergency
Familiarise yourself with the use of this
product by means of this instruction manual.
Memorise the safety directions and follow them
to the letter. This will help to prevent risks and
hazards.
1. Always be alert when using this product,
so that you can recognise and handle risks
early. Fast intervention can prevent serious
injury and damage to property.
2. Switch off and disconnect from the power
supply if there are malfunctions. Have the
product checked by a qualied professional and
Safety information

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WARNING! This product produces an
electromagnetic eld during operation! This
eld may under some circumstances interfere
with active or passive medical implants! To
reduce the risk of serious or fatal injury, we
recommend persons with medical implants to
consult their doctor and the medical implant
manufacturer before operating this product!
Safety information
repaired, if necessary, before you operate it
again.
Residual risks
Even if you are operating this product in accordance
with all the safety requirements, potential risks of
injury and damage remain. The following dangers
can arise in connection with the structure and
design of this product:
1. Health defects resulting from vibration emission
if the product is being used over long periods of
time or not adequately managed and properly
maintained.
2. Injuries and damage to property due to broken
cutting attachments or the sudden impact of
hidden objects during use.
3. Danger of injury and property damage caused
by ying objects.

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Safety information
Symbol explanation
On the product, the rating label and within these instructions you
will nd among others the following symbols and abbreviations.
Familiarise yourself with them to reduce hazards like personal
injuries and damage to property.
V~
V
Hz
W
A
mA
mAh
°C
/min or min-1
mm
kg
dB(A)
m/s²
Volt, (alternating voltage)
Volt, (direct current voltage)
Hertz
Watt
Ampere
Milliampere
Milliampere-hour
Degree Celsius
Per minute
Millimetre
Kilogram
Decibel (A-rated)
Metres per second squared
Lock / to tighten or secure.
Unlock / to loosen.
Polarity
With fuse (xx °C)
Safety transformer
Read the instruction manual.
Caution / Warning.
Note / Remark.

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Safety information
XX
Wear tight-fitted protective clothes.
Manufacturing date code; year of manufacturing (yyyy) and
month of manufacturing (mm).
Do not expose the product to rain or wet conditions
(moisture).
Guaranteed sound power level value in dB.
This product is of protection class II. That means it is
equipped with enhanced or double insulation.
Objects thrown by the product could hit the user or other
bystanders. Always ensure that other people and pets
remain at a safe distance from the product when it is in
operation. In general, children must not come near the area
where the product is.
Wear hearing protection.
Wear eye protection.
Wear a dust mask.
Wear protective gloves.
Wear protective, slip-resistant footwear.
Switch the product off and remove the battery pack to
disconnect from the power supply before assembly,
cleaning, adjustments, maintenance, storage and
transportation.
mm.yyyy
Symbol explanation

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Safety information
The product complies with the applicable European
directives and an evaluation method of conformity for these
directives was done.
WEEE symbol. Waste electrical products should not be
disposed of with household waste. Please recycle where
facilities exist. Check with your Local Authority or local store
for recycling advice.
For dry indoor use only.
Li-ion
Do not dispose of battery packs in rivers or immerse in
water.
Do not dispose of battery packs in fire. They will explode
and cause injury.
Do not expose battery packs to heat in excess of 45ºC. Do
not charge or store the battery pack in temperatures below
0°C (32°F) and above 45°C (113°F).
Approx. 1h charging time
MGSP18LI : M-MacAllister,GS-Garden Saw,P-Rated voltage; LI-
Lithium
Crossed out dust bin. Batteries and battery packs
should not be disposed of with household waste. Please
recycle where facilities exist. Check with your Local
Authority or local store for recycling advice.
max.45oC
Symbol explanation

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Your product
Your product
1. Spiked bracket
2. Clamp lever
3. Tool socket
4. Locking sleeve
5. Lock-off button
6. On/off switch
7. Main handle
8. Battery docking port
9. Rear safeguard
10. Air vents
11. Bracket rail
12. Saw blade (for wood)
13. Battery pack
a. Release button
b. Battery capacity button
c. Battery capacity indicators
14. Charger
a. Sliding slot
b. Electrical contacts
c. Charging status indicator
d. Power indicator
e. Air vents
f. Power cord with plug
1 2 5 7 863 4
14f14e
11 10
9
13b 13c
14
14d
13a
12
13
14b 14c
14a

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Before you start
Unpacking
You will need
(items not supplied)
Suitable personal protective equipment
Saw blade (for plastic)
Saw blade (for wood) (12)
Saw blade (for metal)
(items supplied)
1. Unpack all parts and lay them on a at, stable surface.
2. Remove all packing materials and shipping devices, if applicable.
3. Make sure the delivery contents are complete and free of any
damage. If you nd that parts are missing or show damage do
not use the product but contact your dealer. Using an incomplete
or damaged product represents a hazard to people and property.
4. Ensure that you have all the accessories and tools needed for
assembly and operation. This also includes suitable personal
protective equipment.
WARNING! The product and the packaging are not children’s
toys! Children must not play with plastic bags, sheets and
small parts! There is a danger of choking and suffocation!
Assembly
Before using the product, familiarise yourself with the
operating features read the entire instruction manual
paying particular attention to the safety rules and operating
procedures.
WARNING! The product must be fully assembled before
operation! Do not use a product that is only partly assembled
or assembled with damaged parts!
Follow the assembly instructions step-by-step and use the
pictures provided as a visual guide to easily assemble the
product!
Do not connect the battery pack to the product before it is
completely assembled!

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Before you start
Fig. 1
1.
2.
12
34
1. Turn the locking sleeve (4) to the right and hold it in position.
2. Insert a suitable saw blade (12) all the way into the tool socket (3)
and release the sleeve (4) (Fig. 1).
3. Pull on the saw blade (12) to test if it sits properly in place. It
should not be possible to pull it out.
Different saw blades can be used with this product depending on the
workpiece material.
Inserting
Saw blades
WARNING! Always use saw blades according to the
intended use! For example, never use a saw blade intended
for working on wood for working on metal or vice versa!
Observe the technical requirements of this product (see
section “Technical specications”) when purchasing and
using saw blades!
The supplied saw blade is only for cutting wood. Do not
attempt to use it for cutting other materials.
Some saw blades are very sharp and become hot during
use! Handle them carefully! Wear safety gloves when
handling saw blades in order to avoid injuries like burns and
cuts!
WARNING! Only insert the saw blade with its teeth facing
downward!
Wear protective gloves!

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Before you start
Fig. 2 Fig. 3
13
8
1.
2.
13
8
13a
1. Turn the locking sleeve (4) to the right and hold it in position.
2. Remove the saw blade (12) and insert a new one if required.
Removing/Replacing
Battery pack
Attach / Release
1. Align the battery pack (13) with the sliding slots of the battery
docking port (8) and slide the battery pack in to attach it. Ensure
it clicks in place (Fig. 2).
2. Press the release button (13a) and remove the battery pack (13)
from the battery docking port (8) (Fig. 3).
Charge
The battery pack (13) for this product has been shipped in a low
charge condition. Charge it fully before rst use.
WARNING! Always charge in a safe location away from
moisture or heat sources!
Fig. 4
13
14a
14
1. Align and slide the battery pack (13) onto the sliding slots (14a)
of the charger (14) until it locks in place (Fig. 4).