AS MOTOR AS 62 E-Allmaher User manual

Operator's Manual
Allmäher®
AS62E-Allmäher, AS63E-Allmäher
From serial number: AS 62 E-Allmäher: 038222010001,
AS 63 E-Allmäher: 038322010001
Issued: 11.02.2022, V1.0
en-Translation of the Original Operator's Manual

2
dummy
Notes on the operating
manual
Dear customer,
Congratulations on your purchase. You have
acquired a reliable quality product by
”AS-Motor”.
This product has been manufactured according
to modern manufacturing methods and com-
prehensive quality assurance measures. Only
when you are satisfied with your device have
we attained our goal.
These operating instructions contain important
information to help you avoid hazards and to
increase the reliability and the life span of the
device.
Read the operating instructions
before using the device. Share
these operating instructions and
the operating instructions of the
engine with other users of the
device.
Contact
If you have questions about your device,
please contact your customer service.
For international AS partners, please see:
www.as‑motor.com.
Device data
Please fill in all data referring to your device.
When ordering spare parts, provide your
dealer with the serial and engine numbers.
Serial number (see manufacturer’s certificate
or type plate):
Engine number:
Date of purchase:
Address of dealer:

3
Intended use
The device is intended only for cutting grass or
similar vegetation in well-maintained grounds
in agriculture, forestry and preservation of the
countryside that are cut at least once a year.
Woody growth must not be older than maxim-
ally one year.
Only use batteries and chargers authorised by
“AS-Motor” and the engine manufacturer. Also
see the attached operating instructions of the
engine. Observe the operating instructions for
the battery and the charger.
The device must not be connected to and op-
erated with batteries that are worn on the body.
This also applies to the backpack battery.
The backpack battery may only be used if it is
firmly mounted on the device with the attach-
ments approved by “AS-Motor”.
Only use attachments and cutting tools author-
ised by “AS-Motor.”
Any other use exceeding this purpose is inad-
missible.
Observe the instructions chapter for Mainten-
ance. Otherwise, operational safety is en-
dangered.
The user of the device is responsible for acci-
dents or damage that can happen to other per-
sons or their property.
In particular, the device must not be used:
– to cut hard objects, stones, rubble, or pieces
of wood.
– to trim bushes, hedges, and shrubbery.
– to cut plants in balcony boxes or containers
or on roofs.
– to clean (vacuum) footpaths.
– as shredder for shredding tree and hedge
cuttings.
– as drive unit for working tools and any type
of tool sets that are not authorised by “AS-
Motor.”

4
Contents
Notes on the operating manual............. 2
Contact .................................................... 2
Device data.............................................. 2
Intended use............................................ 3
Explanation of the symbols................... 6
Symbols in the instructions...................... 6
Warnings................................................. 6
Signs on the device................................. 6
Type overview......................................... 7
Safety instructions ................................. 8
Get informed!........................................... 8
User restrictions and hours of operation.. 8
Safe handling of the battery..................... 8
Safe handling of the charger................... 10
Check the device prior to use.................. 11
Danger area............................................. 11
Use caution during operation................... 12
Prior to mowing........................................ 12
Use caution when mowing....................... 13
Driving on slopes..................................... 13
When work is completed......................... 14
Use caution during maintenance and
repair....................................................... 14
Device description.................................. 15
Control elements .................................... 16
Information on mowing.......................... 18
Recommendation for the selection of
the engine speed..................................... 18
Prior to starting....................................... 19
Notes on the use of the battery............... 19
Checking the battery’s charging status.... 19
Changing the battery............................... 20
Charging the battery................................ 20
Changing the backpack battery............... 21
Charging the backpack battery................ 22
Setting the engine speed......................... 23
Adjusting cutting height........................... 23
Locking steerable front wheel.................. 25
Starting.................................................... 25
Starting the device................................... 25
Automatic switch off................................. 25
Engaging the blade.................................. 25
Driving AS 62 E-Allmäher ...................... 26
Driving..................................................... 26
Turning.................................................... 26
Pushing.................................................... 26
Driving AS 63 E-Allmäher ...................... 27
Driving..................................................... 27
Turning.................................................... 27
Pushing.................................................... 27
Switching off and parking...................... 28
Transport................................................. 28
Transporting the device........................... 28
Transport position 1................................. 29
Transport position 2................................. 29
Loading.................................................... 30
Unloading the device............................... 31
Transporting the battery.......................... 31
Maintenance............................................ 32
Maintenance overview............................. 33
Cleaning position..................................... 35
Cleaning the device................................. 35
General inspection................................... 35
Maintaining the engine............................ 36
Maintaining the air filter........................... 36
Checking the battery and the charger..... 36
Transmission........................................... 37
Checking the drive................................... 37
Checking the parking brake..................... 37
Grease lubrication................................... 38
Checking the blade.................................. 38
Checking the blade clutch....................... 39
Assembly................................................. 39
Scope of delivery..................................... 39
Unpacking................................................ 39
Unfolding the device................................ 40
Storage .................................................... 41
Longer storage........................................ 41
Restarting................................................ 41
Spare parts.............................................. 42
Wear parts............................................... 42
Disposal................................................... 42
Warranty.................................................. 42
Troubleshooting ..................................... 43

5
Technical specifications........................ 45
Accessories............................................. 46
Declaration of conformity...................... 47

6
dummy Inhaltsverzeichnis
Explanation of the symbols
Symbols in the instructions
In these operating instructions, the following
symbols are used to denote special dangers.
Warning.
These symbols denote special
dangers.
Prohibition sign.
These symbols denote inad-
missible procedures.
Directive sign.
These symbols denote required
protective measures.
Symbols in the text
1. A numbered text requests you to act or
shows a process sequence.
ðAn indented arrow marks the result of
a step.
ðAn arrow that is not indented refers to the
result of a sequence of actions.
Notice: An additional piece of information is
marked by the work "Notice" written in bold let-
ters.
Warnings
In these operating instructions, warning in-
structions are marked with signal words. The
signal words are used to indicate the following
hazards and potential consequences.
Danger
Imminent danger
Indicates an imminently hazardous situation
with a high level of risk that, if not avoided,
will result in minor or moderate injury.
Warning
Hazardous situation
Indicates a possibly hazardous situation
with a medium level of risk that, if not
avoided, could result in minor or moderate
injury.
Caution
Hazardous situation
Indicates a possibly hazardous situation
with a low level of risk that, if not avoided,
could result in minor or moderate injury.
Notice
Danger of property damage
Indicates a possible risk of damage of the
device and its surroundings.
Signs on the device
The following signs are attached to the device
to provide a reminder that during use of the
device, you will have to be careful and attent-
ive:
Remove the battery before re-
pair and maintenance work.
Read the operator’s manual be-
fore using the device.
Risk of injury!
Make sure that nobody is in the
danger area of the device. Ob-
ject can be ejected. Keep away
bystanders.

7
The quickly rotating blades can
cause life-threatening injuries or
major property damage! Make
sure to especially keep hands
and feet away from the blades
when the device is in operation.
The blades continue to run after
the engine is switched off.
Keep live wires away from the
blades. These can be damaged
during mowing and cause an
electric shock or short circuit.
Noise is causing health prob-
lems. Use personal ear protec-
tion to avoid hearing damage.
Do not clean the device with wa-
ter spray or high-pressure
cleaner!
Type plate
The type plate on the device provides you
with information on the device type and
the technical data.
1
2
3
4
5
6
7
Aufwuchsmäher
3,47 kW
Gewicht
2022
SNR: 038122010001
AS-MOTOR GmbH
Ellwanger Str. 15, D-74424 Bühlertann
Made in Germany
1003s
IPX5
56V
9 10 11 12
AS XX E
2800 (1/min)
8
1 Name and address of the manufac-
turer
2 Device designation
3 Type designation
4 Maximum engine performance
5 Weight (without battery)
6 Year of manufacture
7 Serial number
8 Speed turbo
9 Rated voltage
10 Protection level
11 Direct voltage
12 Conformity marking
Type overview
In this operating manual, the following device
types are described.
Depending on their equipment, the corres-
ponding descriptions of this operating manual
apply.
Equipment AS 62
E-Allmäher
AS 63
E-Allmäher
Brake - X
Differential
lock
- X

8
Safety instructions
Get informed!
For your safety, read these operating instruc-
tions carefully. Familiarize yourself with the
control elements and the proper use of the
device. Share these operating instructions with
other users of the device.
Have skilled personnel who were trained by
AS-Motor show you the safe handling of the
device before you work with it for the first time.
Get familiar with the device in a wide, open
and flat terrain first.
User restrictions and hours of
operation
Never allow children or persons who are not
familiar with the operator’s manual to use the
device. Persons under 18 years of age may
operate the device only under proper supervi-
sion. Local regulations determine the minimum
age of the operator and the operating times.
Unsuitable for operation of the device are per-
sons who
– are under the influence of alcohol, drugs or
reaction delaying medications.
– have physical and mental/emotional impair-
ments.
– are tired or sick.
Persons with heart pacemakers
must not touch live parts.
Safe handling of the battery
Observe the information in the operator’s
manual of the battery.
Children cannot recognize the dangers caused
by the battery.
– Keep the battery out of the reach of children.
– Store the battery out of the reach of children
and in electrically non-conductive pack-
aging.
If the battery is exposed to certain environ-
mental conditions, the battery may smoke or
catch fire, causing serious injury or property
damage.
– Keep the battery away from direct sunlight,
heat or open fire.
– Do not throw the battery into fire.
– Observe the permissible temperature range
of the battery.
– Keep the battery away from screws and
other metal objects. Do not shortcircuit the
battery.
– Keep the battery away from microwaves and
high pressure.
– Protect the battery from rain and moisture.
Never immerse the battery in liquids.
– Protect the battery from chemicals and salts.
– Do not drop the battery.
– Store the battery in in a clean, dry and
closed room so that no persons are en-
dangered and no damage to property can be
caused in the event of smoke or fire.
– Store the battery separately from the device
and charger in a non-conductive packaging.

9
Operationally safe condition
The battery is in a safe operating condition
when
– the battery is undamaged.
– the battery is clean and dry.
– the battery is working and has not been
modified.
Only use batteries approved by the engine
manufacturer.
A battery that is not safe can smoke or catch
on fire and cause life-threatening injuries or
major damage to property.
– Do not use a damaged or defective battery.
– Do not charge a damaged or defective bat-
tery.
– If the battery is dirty or wet: Clean the bat-
tery and let it dry.
– Do not open the battery.
– Do not make any changes to the battery.
– Do not insert any objects into the openings
of the battery.
– Do not use unauthorised batteries. Espe-
cially do not use non-rechargeable batteries.
Risk of injury due to damaged or defective
battery
If the battery is damaged, liquid may leak. The
liquid may cause skin irritation and burns.
– Avoid contact with the liquid.
– In case of contact with skin: Clean affected
skin areas with sufficient soap and water
and seek medical attention.
– In case of eye contact: Clean affected skin
areas with sufficient water and seek medical
attention.
A damaged or defective battery may smoke or
catch on fire and cause life-threatening injuries
or major damage to property.
– If the battery smokes: Do not use the battery
and keep it away from flammable materials.
– If the battery is burning: Use a fire extin-
guisher or extinguish with water.
– If the battery in the charger is burning: Pull
the mains plug of the charger from the
mains socket. Use a fire extinguisher or ex-
tinguish water.
Always store and transport a damaged or de-
fective battery in such a way that smoke or fire
cannot endanger people or cause damage to
property.
Additional information for backpack battery
The device must not be connected to and op-
erated with batteries that are worn on the body.
This also applies to the backpack battery.
The backpack battery may only be used if it is
firmly mounted on the device with the attach-
ments approved by “AS-Motor”.
Use the backpack battery only in combination
with
– the adapter for base carriers intended for
this device,
– the base carrier,
– and the batteries.
Only use the USB and 12 V DC connection on
the backpack battery when the engine is
switched off. In particular, do not use the con-
nections during mowing.

10
Safe handling of the charger
Observe the operator’s manual of the charger.
Children cannot recognize the dangers caused
by the charger.
– Keep the charger out of the reach of chil-
dren.
– Store the charger out of the reach of chil-
dren.
If the charger is exposed to certain environ-
mental conditions, the charger may smoke or
catch fire, causing serious injury or property
damage. Damage to the charger and connect-
ing cable can cause an electric shock or short
circuit.
– Do not use the charger in a potentially ex-
plosive environment or in places with com-
bustible material.
– Do not use the charger on a flammable sur-
face.
– Only use the charger in a clean, dry and
closed room.
– Observe the permissible temperature range
of the charger.
– Make sure that the mains voltage and fre-
quency match the specifications on the char-
ger.
– Keep the charger’s contacts away from
screws and other metal objects.
– Protect the charger from rain and moisture.
Avoid spilling liquids over the charger.
– Allow the charger to cool down before stor-
age.
– Do not drop the charger.
– Store use the charger in a clean, dry and
closed room.
– Do not use the connecting cable to carry or
pull the charger.
– Use the rear wall bracket to hang the char-
ger.
– Do not unplug the power cord from the wall
outlet by any means other than the power
plug. Unplug the power cord from the power
outlet when not using the charger.
Operationally safe condition
The charger is in a safe operating condition
when
– the charger is undamaged.
– the charger is clean and dry.
– the charger is working and has not been
modified.
Only use chargers approved by the battery
manufacturer.
Only use the charger if the connection cable
and mains plug are undamaged.
Using a charger that is not safe to use can
cause serious injury and extensive property
damage.
– Do not use a damaged or defective charger.
– If the charger is dirty or wet: Clean the char-
ger and allow it to dry.
– Do not open the charger.
– Do not make any changes to the charger.
– Do not insert any objects into the openings
of the charger.
– Do not connect the electrical contacts of the
charger with metallic objects. Do not short-
circuit the charger.
– Only charge approved batteries. Especially
do not charge non-rechargeable batteries.

11
Risk of injury due to damaged or defective
charger.
A damaged or defective charger may smoke
and cause injury or damage to property.
– Pull the mains plug from the mains socket.
During the charging process, the charger may
overheat, catch fire and cause life-threatening
injuries or major material damage if there is in-
sufficient ventilation.
– Do not cover the charger.
– Use the rear wall bracket to hang the char-
ger.
If multiple chargers are connected to one
power outlet, electrical lines may be over-
loaded, catch fire and cause life-threatening in-
jury or major property damage during charging.
– Do not use power strips.
– Do not use extension cords or cable drums.
Check the device prior to use
Prior to use, check the blade, protection skirt,
drive and fastening parts, cables and cable
connections for proper working condition and
firm seating by visual inspection.
Never use the device with defective or missing
covers or protection skirt or protection bow.
Do not remove, change or override any safety
devices or control elements.
Observe the maintenance instructions (see
chapter Maintenance).
Have an authorised service centre check your
device if the blade does not stop within
7seconds.
Danger area
Fig.1:
Within the danger area of the device, there is a
risk of injury.
The rotating knife can cause injuries and ob-
jects can be thrown out. The area in front of
and to the right of the device is especially dan-
gerous.
On slopes, the device can topple over and
slide towards persons or run them over.
Make sure
– that nobody else besides the user is on the
mowing area.
– that people are never positioned in the direc-
tion of travel in front of the device.
– that nobody is positioned on the slope below
the device.
– that you have a complete overview of the
danger area at all times.
– that you keep your hands and feet away
from the rotating parts.

12
Use caution during operation
Danger of injury during motor start
The motor must not be started,
– When other persons are in close proximity.
Start the device only when your feet are at a
safe distance to the blade.
When the engine is started, do not tilt the
device.
Risk of injury when the blade is running
Switch off the blade and wait until the blade
stops
– when you drive on surfaces other than
grass.
Risk of injury when the motor is running
Switch off the engine and wait until the blade
stops
– before you adjust the cutting height.
– before you remove, insert or replace a bat-
tery.
Switch off the engine, wait until the blade stops
and remove all batteries,
– before you tilt or transport the device.
– before you step away from the device, even
for just a short time.
– before you clean or check the device or be-
fore you carry out work on the device.
– before you unblock or unclog the discharge
area.
Prior to mowing
Personal protective measures
During mowing, always wear
safety shoes with good grip and
long trousers. Do not mow with
open sandals or while shoeless.
Wear safety gloves to protect
yourself against injuries and vi-
brations.
Noise is causing health prob-
lems. Use personal ear protec-
tion to avoid hearing damage.
Wear safety glasses and
headgear.
Ask your specialised dealer about suitable pro-
tective equipment.
Preparing the mowing area
Prior to mowing, carefully check the perimeter
of the lawn. Remove rocks, pieces of wood,
bones, wires, and other objects that could be
picked up and thrown out by the device.
Remove live cables from the mowing area.
These can be damaged during mowing and
cause an electric shock or short circuit.

13
Use caution when mowing
Risk of injury
Risk of injury caused by ejected objects. Never
mow when persons, children, pets or material
assets are in the danger area.
Keep your hands and feet away from the rotat-
ing parts. Keep a distance to the ejection area
while working with the device.
Make sure that help can be provided in case of
an emergency.
Only mow during daylight or with adequate arti-
ficial lighting. Never mow in the event of uncer-
tain weather conditions and risk of lightning.
Be especially carefully when mowing on soft
ground, nearby landfills, ditches, dikes and wa-
ter edges.
Fig.2:
Avoid mowing damp grass, there is a sliding
risk!
Be extremely cautious when turning the device
round or pulling it toward you and when mov-
ing in reverse.
Always walk slowly!
Never lift or carry the device when the engine
is running.
Pay attention to traffic when working close to
roads.
Vibrations
When the device is used over a longer period
of time, vibrations can cause disturbances in
the blood supply of the hands. A generally ac-
cepted usage time cannot be determined.
– Use gloves.
– Take breaks on time.
Have an authorised service centre check the
device
– when the blade has hit an object.
– if the device starts to vibrate unusually
severely.
Mowing surfaces with fire hazard
– Carry a sufficient amount of suitable extin-
guishing media.
– Observe the mowed area even after mowing
to make sure that no fire breaks out.
To prevent a fire hazard, always keep the fol-
lowing components free of dirt, grass, hay,
leaking oil, grease, etc.:
– Engine
Driving on slopes
Fig.3:
Risk of injury during mowing on slopes due to
tipping over or sliding.
– Mow on steep terrain only when safe opera-
tion can be guaranteed.
– Do not mow excessively steep slopes.
– Take suitable precautions on steep slopes,
e.g. by using step irons.
– Always mow crossways to the slope, never
upwards or downwards.
– Always make sure that you step safely, use
non-slip safety shoes.
– Be extremely cautious when changing the
direction.

14
– Mow only when the ground is dry and has a
good grip.
– Mow only when the steerable front wheel is
locked.
When facing downhill, the device can roll
away. Park the device on level ground only
and secure it against rolling away.
Use the backpack battery only on level ground,
never on a slope.
If the device tilts or slips
– Never try to stop a tilting or sliding device.
Severe injuries can result.
– Remove leaking fluids (oil, fuel, battery acid)
from the device and the floor. Deposit of
contaminated soil environment friendly ac-
cording to the local regulation.
– Undetectable damage may have occurred to
the device. In case of malfunctions, there is
a risk of injury. Have an authorised service
centre check the device.
When work is completed
Prior to leaving the device, wait until the engine
stops and remove all batteries
– to prevent unauthorised use.
– to prevent accidental starting.
After switching it off, let the device cool down
for at least 20 minutes before you store it in a
dry, closed, sufficiently ventilated room.
Use caution during maintenance
and repair
Only carry out work as described in these op-
erating instructions. Have an authorised ser-
vice centre perform all other work.
Only use blades and spare parts approved by
“AS-Motor”. Unauthorized blades and spare
parts can cause severe injuries.
Prior to all maintenance work, wait until the en-
gine stops and remove all batteries.
We explicitly point out that, in accordance with
the Product Liability Act, we are not liable for
damages that were caused by our devices if
– worn or damaged parts were not repaired or
replaced on time.
– these damages were caused by improper
repair.
– when changing a part, our original parts or
parts authorised by us were not used.
– the repair work was not carried out by an au-
thorised service station.
The same applies for spare parts and
accessories.

15
Device description
Illustration shows AS 63 E-Allmäher
7
1
12 8
16
17
18
19
2
15
14
910811
13
3
4
16
56
1Handlebar with control elements
2Lever for lateral adjustment of
handlebar
3On/off switch with engine status light
4Selector switch engine speed
5Connection socket for backpack battery
6Cover battery compartment
7Cutting height adjustment front
8Interlock steerable front wheel
9Protection bow
10 Protection skirt
11 Cover
12 Cutting height adjustment rear
13 Type plate
14 Air filter
15 Lever for height adjustment of
handlebar
16 Battery (not included)
17 Charger (not included)
18 Backpack battery (not included)
19 Charger for backpack battery (not
included)

16
Control elements
Handlebar with controls(1)
AB C D
F
H
E
G
Fig.4:
Drive lever (A)
AS 62 E-Allmäher
With the drive lever, you switch the drive on
and off.
I
0
Drive on (I):
Press the lever towards
the handlebar and con-
tinue to hold.
Drive off (0):
Release the lever.
Drive lever(A) and brake (B)
AS 63 E-Allmäher
With the drive lever, you switch the drive and
the parking brake on and off.
Drive off/ parking brake
on(0):
Release the lever (A).
Drive on/ parking brake
off(I):
Press the lever (A) towards
the handlebar and con-
tinue to hold. A
Release brake:
Press brake lever(B) to-
wards the handlebar. B
Vario lever(C)
With the vario lever, you can continuously ad-
just the speed of the device while the engine
is running.
MIN: slow
MAX: fast
Lever blade clutch/engine brake (D)
Use the engine blade clutch lever to switch the
engine and blade on and off.
The blade clutch lever/engine brake is a pro-
tective device. When you release the lever, the
blade comes to a stop within 7seconds. At the
same time the engine is switched off.
Engine off,
Disengaging blade (0):
Release the blade clutch lever.
Engine on,
blade disengaged (I):
Press the blade clutch lever
without latch knob(E) towards
the handlebar.
Engine on,
Engaging blade (II):
Lift the blade clutch lever, en-
gage the latch knob (E) and
press the blade clutch lever to-
wards the handlebar.
Lever for lateral adjustment of
handlebar(2/F)
The handlebar can be fixed in 3 positions.
1. Pull the stop bolt (F) out of the notch(H).
2. Beware: Do not squeeze the Bowden
cables when swivelling the handlebar.
Swivel the handlebar to the side to the de-
sired position. Let the stop bolt (F) engage
in one of the three notches(H) at the
guide bar.
Beware: A loose handlebar fastening can res-
ult in failure of the screwed connection.
Always firmly tighten the central handlebar
fastening (G).

17
Lever for height adjustment of
handlebar(15)
The height of the handlebar can be set to 5 po-
sitions.
1. Pull the lever out of the notch.
2. Move the handlebar to the desired position.
3. Let the lever engage in one of the 5
notches.
On/off switch(3) with engine status light
Use the on/off switch to switch the engine to
operational readiness.
3
Switch the engine to
standby:
Press the on/off switch.
The engine status light
lights up and indicates the
status of the engine.
Switch off engine:
Press the on/off switch un-
til the engine status light
goes out.
Engine status light on the on/off switch(3)
The on/off switch is equipped with an engine
status light. When the engine is ready for oper-
ation, the engine status light lights up and in-
dicates the status of the engine.
– Off:
The engine is not ready for operation.
– Glowing green:
The engine is ready for operation or is turn-
ing.
– Orange illuminated, engine stops:
The engine is overheated. Let the engine
cool down.
– Flashing red, engine stops:
The batteries are empty. Replace or charge
the batteries.
– Flashing orange, engine stops:
The engine is overloaded. Reduce the work
load.
– Alternately flashing red and green, engine
stops:
Communication failure. Have an authorised
service centre check the device.
Selector engine speed (4)
You can set the engine speed with the selector
switch.
4
ECO:
Reduced engine speed,
longer battery life.
TURBO:
High engine speed, shorter
battery life

18
Information on mowing
Prior to mowing, check the device for com-
pleteness, proper function, and cleanliness. A
dirty air filter causes overheating of the engine
which can result in engine damage.
Frequent engagement and disengagement of
the clutch increases wear of the blade drive
belt and the blade brake. Especially in case of
high grass, clutch engagement leads to over-
load.
To keep the area well maintained, mow fre-
quently and keep the grass short.
Only mow with a sharp and undamaged blade.
Have the blade sharpened and balanced regu-
larly (by authorised service centre).
Do not mow when the grass is wet or when it is
raining. The turf may be damaged and there is
a danger of slipping!
Turn the device around only in already mown
sections. Do not leave the device unattended
while the engine is running.
To avoid blockage during the ejection of grass,
we recommend, for flat terrain, to proceed ac-
cording to the mowing patterns. Mulch is
shredded into much smaller pieces when you
mow the terrain once again in the opposite dir-
ection.
If the grass is extremely high, mow twice at dif-
ferent cutting height settings.
Recommendation for the selection
of the engine speed
Eco
Reduced engine speed for extended battery
life and lower emissions.
Use with lower power requirements or in-
creased service life of the working tool.
Turbo
High engine speed for high performance.
Use with higher power requirements.

19
Prior to starting
Warning
A damaged or defective battery may smoke
or catch on fire and cause life-threatening
injuries or major damage to property.
► Do not use or charge a damaged or de-
fective battery.
► Dispose of a damaged or defective bat-
tery immediately in accordance with local
regulations.
► Follow the instructions in the chapters
“Safe handling of the battery” and “Safe
handling of the charger“.
Notes on the use of the battery
We recommend using 2 batteries with the
same capacity and state of charge, fully
charged if possible.
Use batteries with 7.5 Ah or mor capacity.
When using only one battery or batteries with
less than 7.5 Ah capacity, 80 % of the engine
power is available.
Use the backpack battery only in combination
with 2 batteries.
Checking the battery’s charging
status
A B
Press button(A) on the battery. The LEDs(B)
light up for approx. 10seconds and indicate
the battery’s charging status.
LED Battery capacity
5 LEDs light up green 80% - 100%
4 LEDs light up green 60% - 80%
3 LEDs light up green 40% - 60%
2 LEDs light up green 20% - 40%
1 LED lights up green 10% - 20%
1 LED flashes red less than 10 %
5 LEDs flash red The battery is empty
and must be charged
5 LEDs light up red The battery is too hot,
let the battery cool
down.
Automatic self-maintenance:
When 5 LEDs alternately light up red for 10
seconds and are off for 10 seconds or 5 LEDs
flash green every 2 seconds, the battery is per-
forming automatic self-maintenance.

20
Changing the battery
1 23
2
3
Removing the battery
1. Open the cover of the battery compartment
(1).
2. Press the unlock button(2).
3. Remove the battery(3).
4. Close the cover of the battery compartment
(1).
Inserting the battery
1. Open the cover of the battery compartment
(1).
2. Push the battery (3) into the battery com-
partment until it audibly locks.
3. Close the cover of the battery compartment
(1).
Charging the battery
The battery can be charged at any time. Inter-
rupting the charging process will not damage
the battery.
Charge the battery before each use to take ad-
vantage of the full battery life. Let a warm bat-
tery cool down before charging.
1. Connect the power plug of the charger to a
power outlet.
2. Place the battery in the charger. Make sure
that the battery is inserted correctly.
3. When the battery is fully charged, unplug
the charger from the power outlet.
4. Remove the battery from the charger.
Status of battery and charger
1 2 3 4
The LEDs on the charger indicate the status:
LED1 LED2 LED3 LED4 De-
scrip-
tion
Flashing
red or
off
Off Off Off Battery
or char-
ger de-
fective.
Glowing
red
Off Off Off Battery
too cold
or too
warm
Flashing
green
Off Off Off Battery
is char-
ging
Alternately flash-
ing green
Off Off
Alternately flashing green Off
Alternately flashing green
Glowing green Battery
is
charged
Fast flashing green Battery
is in
self-pre-
serva-
tion
mode