Troubleshooting - Gardenline GDLM3640 User Manual

CORDLESS LAWN MOWER
6. Reattach the cutting device (19) onto the spindle, pay attention to correct alignment.
Tighten the bolt (18) clockwise with 20 Nm max. to ensure safe operation of your
product.
7. Replace this cutting device after 50 hours mowing or 2 years whichever is sooner
regardless of condition. If the cutting device is cracked or damaged, immediately
replace it with a new one.
8. Lubricate the cutting device (19) after each use to prolong the life span of cutting
device and product. Apply light machine oil along the edge of the cutting device.
Grass catcher
1. Inspect the grass catcher (5) before each use. Do not use it if you find any damage.
2. Clean the grass catcher (5) after operation using water and mild soap.
3. Let the grass catcher dry thoroughly before storing to avoid mildew.
Battery Maintenance:
Use the following procedures to enable optimum usage of the battery:
-- Protect the battery against moisture and water.
-- Store the battery only within a temperature range from 5°C to 45°C. For example, do
not leave the battery in a vehicle or in the mower in direct sunlight.
-- Clean the ventilation slots of the battery occasionally with a soft, clean and dry
brush.
-- A considerably shortened operating time after charging is an indication that the
battery is exhausted and must be replaced.
-- If you do not use the product for a long time, ensure to charge and discharge the
battery pack once every 6 months.
Note:
1) Remove the isolator key and store it in a safe place.
Ensure cables are not trapped when folding/unfolding top handles and do not drop the
handles.
AFTER SALES SUPPORT
+44 (0)1904 727506
GB
+353 (0)124 751 50
IRE
GB IRE
Cleaning
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GB IRE

Troubleshooting

Troubleshooting
WARNING!
Before performing any maintenance or cleaning work, always pull
out the battery pack and wait until the cutter has come to a complete
standstill.
Problem Possible cause
1. Safety key not plugged into
the mower
2. Motor/blade control
Mower fails to start disengaged
3. Battery discharged
4. Mower housing clogged
with grass and debris
1. Discharged battery pack
2. Cutting too much grass
3. Clogged mower deck
Mower stops while
4. Overload protector in the
mowing
mower or battery pack
tripped
1. Lawn rough or uneven
Mower cutting grass
2. Dull blade
unevenly
1. High grass or cutting height
too low
2. Rear of mower housing and
Hard to push
blade dragging in heavy
grass
1. Cutting blade is unbalanced
Mower vibrating at
2. Blade is loose
higher speed
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CORDLESS LAWN MOWER
Solution
1. Insert safety key into the
mower
2. Press the switch button and
engage the switch lever
3. Charge battery
4. Unclog mower housing.
Make certain blade can
move freely
1. Charge battery
2. Raise cutting height
3. Unclog mower deck. Raise
cutting height or cut a
narrower path
4. Rest and cool down the
mower or battery pack
before starting the work
1. Raise the cutting height to a
higher position
2. Sharpen or replace blade
1. Raise cutting height
2. Raise cutting height
1. Balance the blade by
grinding each cutting edge
until equal
2. Tighten the blade bolt
AFTER SALES SUPPORT
+44 (0)1904 727506
GB
+353 (0)124 751 50
IRE