Fault Finding - Bosch ASM 32 Instructions D'emploi

Maintenance
Stop, remove plug from the power supply
and remove the grassbox.
Note: To ensure long and reliable service, carry out
the following maintenance regularly.
Regularly check for obvious defects such as loose,
dislodged or damaged blade, loose fixings, and
worn or damaged components.
Check that covers and guards are undamaged and
correctly fitted. Carry out necessary maintenance or
repairs before using.
If the mower should happen to fail despite the care
taken in manufacture and testing, repair should be
carried out by an authorised customer service agent
for Bosch garden products.
For all correspondence and spare parts orders, al-
ways include the 10-digit part number (TYP) from
the nameplate of the machine!

Fault Finding

The following table gives checks and actions that you can perform if your machine does not operate correctly.
If these do not identify/remedy the problem, contact your service agent.
Warning: Switch off and remove plug from mains before investigating fault.
Symptom
Machine fails to operate
Machine functions
intermittently
Machine labours or belt
squeals
Machine leaves ragged
finish
Cutting blade not rotating Cutting blade obstructed
Excessive
vibration/noise
Poor collection
14 • F016 L70 453 • 06.11
Possible Cause
Power turned off
Mains socket faulty
Extension cable damaged
Fuse faulty/blown
Extension cable damaged
Machines internal wiring damaged
Height of cut too low
Blades off cut
Cutting blade blunt
Blades off cut
Belt is slipping or is damaged
Cutting blade damaged
Cutting blades not adjusted evenly
Mowing in wet conditions
English - 4
Adjusting the Blade
G
Stop, remove plug from the power supply
and remove the grassbox.
The cutting cylinder should be adjusted if the grass
is not cut cleanly and evenly.
Turn the machine upside down.
Using a screwdriver turn both the adjuster screws 15
clockwise a little at a time until the cutting cylinder 16
lightly brushes the bottom blade 17.
Note: The blades act like a pair of shears.
After Mowing/Storage
Clean the exterior of the machine thoroughly using a
soft brush and cloth. Do not use water, solvents or
polishes. Remove all grass and debris, especially
from the ventilation slots 9.
Turn the machine on its side and clean the blade
area. If grass cuttings are compacted in the blade
area, remove with a wooden or plastic implement.
Store the machine in a dry place. Do not place
H
other objects on top of the machine. To save space,
fold up the handle fully.
Ensure cables are not trapped when folding/un-
folding top handles, do not drop the handles.
Remedy
Turn power on
Use another socket
Inspect cable, replace if damaged
Replace fuse
Inspect cable, replace if damaged
Contact Service Agent
Increase height of cut
(see "Height of Cut Adjustment")
Adjust blades
Contact Service Agent
Adjust blades
Clear obstruction
Contact Service Agent
Contact Service Agent
Adjust blades
Allow grass to dry