Bosch Rotak 32 LI - Manual (Page 17)

English | 17
Bosch Power Tools F 016 L70 847 | (16.4.13)
Troubleshooting
STOP
Problem Possible Cause Corrective Action
Machine fails to oper-
ate Possible clogging Remove the isolator key:
Check underneath the garden product and clear
out as necessary (always wear gardening gloves)
Battery not fully charged Battery Charging
Battery not inserted (properly) Inserting the battery
Grass too long Increase height of cut and tilt garden product to re-
duce starting load
Motor protector has activated Allow motor to cool and increase height of cut
Battery too hot/cold Allow to cool/warm
Isolator key not inserted correctly/fully Fit correctly
There is a short delay in the motor starting after en-
gaging the On/Off switch Hold On/Off switch for 1 – 3 s to start motor
Motor starts and stops
immediately Battery not fully charged Battery Charging
Isolator key not inserted correctly/fully Fit correctly
Battery not inserted (properly) Inserting the battery
Battery too hot/cold Allow to cool/warm
Increase height of cut
Machine functions
intermittently Internal wiring of garden product damaged Contact Service Agent
Motor protector has activated Allow motor to cool and increase height of cut
Garden product leaves
ragged finish
and/or
Motor labours Height of cut too low Increase height of cut
Cutting blade blunt Replace the blade
Possible clogging Check underneath the garden product and clear
out as necessary (always wear gardening gloves)
Blade fitted upside down Refit blade correctly
Area of cut (battery
duration) not large
enough Height of cut too low Increase height of cut and walk slower
Grass too high Increase height of cut and walk slower
Grass wet or damp Wait until grass is dry and walk slower
Grass is dense Increase height of cut, walk slower and cut more
frequently
An additional battery can be purchased from an au-
thorised customer service agent for Bosch garden
products Contact Service Agent
Cutting blade not ro-
tating while garden
product switched on Cutting blade obstructed Switch off garden product
Clear obstruction (always wear gardening gloves)
Blade nut/bolt loose Tighten blade nut/bolt
(17 Nm)
Excessive vibra-
tions/noise Blade nut/bolt loose Tighten blade nut/bolt
(17 Nm)
Cutting blade damaged Replace the blade
No charging procedure
possible Battery contacts contaminated Clean the battery contacts (e.g. by inserting and
removing the battery several times) or replace the
battery
The battery is defective, due to a disconnection in
the battery (individual cells) Replace the battery
OBJ_BUCH-1584-004.book Page 17 Tuesday, April 16, 2013 11:34 AM