OBJ_BUCH-882-003.book Page 31 Wednesday, March 24, 2010 10:57 AM
Troubleshooting
The following chart lists problem symptoms, possible causes and corrective action, if your garden
product does not operate properly. If these do not identify and correct the problem, contact your
service agent.
Warning: Switch off and remove the isolator key before investigating fault.
Problem
Garden product fails to operate Possible clogging
Motor starts and stops immedi-
ately
Garden product functions
intermittently
Bosch Power Tools
Possible Cause
Battery not fully charged
Battery not inserted (properly) Inserting the Battery
Fuse faulty/blown in isolator
key
Grass too long
Motor protector has activated
Battery too hot/cold
Isolator key not inserted cor-
rectly/fully
There is a short delay in the mo-
tor starting after engaging the
switch lever
Battery not fully charged
Isolator key not inserted cor-
rectly/fully
Battery not inserted (properly) Inserting the Battery
Battery too hot/cold
Internal wiring of garden prod-
uct damaged
Motor protector has activated
English | 31
Corrective Action
Check underneath the garden
product and clear out as neces-
sary (always wear gardening
gloves)
Battery Charging
Contact Service Agent
Increase height of cut and tilt
garden product to reduce start-
ing load
Allow motor to cool and in-
crease height of cut
Allow to cool/warm
Fit correctly
Hold switch lever for 1 – 3 s to
start motor
Battery Charging
Fit correctly
Allow to cool/warm
Increase height of cut
Contact Service Agent
Allow motor to cool and in-
crease height of cut
F 016 L70 740 | (24.3.10)