Troubleshooting - Bosch Rotak 32 Ergoflex Original Instructions Manual

OBJ_BUCH-1739-001.book Page 10 Wednesday, August 15, 2012 8:26 AM
10 | English
2000/14/EC: Guaranteed sound power level 94 dB(A).
Conformity assessment procedure according to Annex VI.
Equipment category: 32
Notified body:
SRL, Sudbury, England, Nr. 1088
Technical file (2006/42/EC, 2000/14/EC) at:
Bosch Lawn and Garden Ltd., PT-LG/ENS4,
Stowmarket, Suffolk IP14 1EY, England
Dr. Egbert Schneider Helmut Heinzelmann
Senior Vice President Head of Product
Engineering Certification
Robert Bosch GmbH, Power Tools Division
D-70745 Leinfelden-Echterdingen
13.06.2012

Troubleshooting

STOP
Problem
Motor refuses to start
Tool functions intermittently
Garden product leaves ragged
finish
and/or
Motor labours/stalls
Blade not rotating while garden
product switched on
Excessive vibrations/noise
F 016 L70 926 | (15.8.12)
Mounting and Operation
Action
Delivery Scope
Handle Assembly
Snap together the Grassbox
Grassbox fitting/removing
Adjusting the Cutting Height
Connecting the Extension Lead
Starting
Stopping
Working Advice
Blade Maintenance
Selecting accessories
Possible Cause
Power turned off
Mains socket faulty
Extension cable damaged
Fuse faulty/blown
Possible clogging
Motor protector has activated
Mowing too low for the conditions
Extension cable damaged
Internal wiring of garden product damaged
Motor protector has activated
Height of cut too low
Cutting blade blunt
Possible clogging
Blade fitted upside down
Cutting blade obstructed
Blade nut/bolt loose
Blade nut/bolt loose
Cutting blade damaged
Figure
1
2
3
3
4
5
5
5
5 – 6
7
7
Corrective Action
Turn power on
Use another socket
Inspect cable, replace if damaged
Replace fuse
Check underneath the garden product and
clear out as necessary (always wear gardening
gloves)
Allow motor to cool and increase height of cut
Increase height of cut
Inspect cable, replace if damaged
Contact Service Agent
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 gardening
gloves)
Refit blade correctly
Switch off garden product
Clear obstruction (always wear gardening
gloves)
Tighten blade nut/bolt (17 Nm)
Tighten blade nut/bolt (17 Nm)
Replace the blade
Bosch Power Tools