Troubleshooting - Bosch Rotak 33 Original Instructions Manual

OBJ_BUCH-1919-004.book Page 16 Tuesday, July 1, 2014 9:57 AM
16 | English

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 Height of cut too low
finish
Cutting blade blunt
and/or
Possible clogging
Motor labours
Blade fitted upside down
Blade not rotating while Cutting blade obstructed
garden product
switched on
Blade nut/bolt loose
Excessive vibra- Blade nut/bolt loose
tions/noise
Cutting blade damaged
After-sales Service and Application
Service
Our after-sales service responds to your questions concern-
ing maintenance and repair of your product as well as spare
parts. Exploded views and information on spare parts can al-
so be found under:
www.bosch-garden.com
Our customer service representatives can answer your ques-
tions concerning possible applications and adjustment of
products and accessories.
In all correspondence and spare parts orders, please always
include the 10-digit article number given on the type plate of
the garden product.
F 016 L81 153 | (1.7.14)
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 neces-
sary (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
Great Britain
Robert Bosch Ltd. (B.S.C.)
P.O. Box 98
Broadwater Park
North Orbital Road
Denham
Uxbridge
UB 9 5HJ
At www.bosch-pt.co.uk you can order spare parts or arrange
the collection of a product in need of servicing or repair.
Tel. Service: (0844) 7360109
E-Mail: boschservicecentre@bosch.com
Ireland
Origo Ltd.
Unit 23 Magna Drive
Magna Business Park
City West
Dublin 24
Tel. Service: (01) 4666700
Fax: (01) 4666888
Bosch Power Tools