Troubleshooting - Bosch ROTAK 34 LI Original Instructions Manual

OBJ_BUCH-882-001.book Page 31 Friday, November 14, 2008 7:42 AM

Troubleshooting

The following chart lists problem symptoms, possible causes and corrective action, if your machine
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
Machine fails to operate
Motor starts and stops immedi-
ately
Machine functions
intermittently
Bosch Power Tools
Possible Cause
Possible clogging
Battery not fully charged
Battery not inserted (properly)
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)
Battery too hot/cold
Internal wiring of machine
damaged
Motor protector has activated
English | 31
Corrective Action
Check underneath the machine
and clear out as necessary (al-
ways wear gardening gloves)
Battery Charging
Inserting the Battery
Contact Service Agent
Increase height of cut and tilt
machine to reduce starting 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
Inserting the Battery
Allow to cool/warm
Increase height of cut
Contact Service Agent
Allow motor to cool and in-
crease height of cut
F 016 L70 576 | (14.11.08)