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OBJ_BUCH-2338-002.book Page 14 Wednesday, January 20, 2016 4:07 PM
14 | English
Henk Becker
Helmut Heinzelmann
Executive Vice President
Head of Product Certification
Engineering
PT/ETM9
Robert Bosch Power Tools GmbH
70538 Stuttgart, GERMANY
Stuttgart, 01.01.2017
Troubleshooting
TOP
Problem
Possible Cause
Motor refuses to start
Power turned off
Mains socket faulty
Extension cable damaged
Fuse faulty/blown
Grass too long
Motor protector has activated
Machine functions
Extension cable damaged
intermittently
Internal wiring of machine damaged Contact Service Agent
Motor protector has activated
Machine leaves ragged finish
Height of cut too low
and/or
Cutting blade blunt
Motor labours
Possible clogging
Blade fitted upside down
Blade not rotating while garden
Cutting blade obstructed
product switched on
Blade nut/bolt loose
Excessive vibrations/noise
Blade nut/bolt loose
Cutting blade damaged
F 016 L81 428 | (20.1.16)
Mounting and Operation
Action
Figure
Delivery Scope
1
Wheel Assembly
2
Handle Assembly
3
Snap together the Grassbox
Grassbox fitting/removing
4
Adjusting the Cutting Height
5
Starting
6
Stopping
6
Working Advice
7
Blade Maintenance
8
Selecting Accessories
9
Corrective Action
Turn power on
Use another socket
Inspect cable, replace if damaged
Replace fuse
Increase height of cut and tilt garden product to reduce
starting load
Allow motor to cool and increase height of cut
Inspect cable, replace if damaged
Allow motor to cool and increase height of cut
Increase height of cut
Replace the blade
Check underneath the garden product and clear out as
necessary (always wear protective gloves)
Refit blade correctly
Switch off garden product
Clear obstruction (always wear protective gloves)
Tighten blade nut/bolt (17 Nm)
Tighten blade nut/bolt (17 Nm)
Replace the blade
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Bosch Power Tools
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