Mounting And Operation; After-Sales Service And Application Service - Bosch UniversalRotak 450 Notice Originale

UniversalRotak
– Uncertainty K

Mounting and Operation

Action
Delivery scope
Handle assembly
Grassbox fitting/removing
Setting the height of cut
Connecting the extension cable
Troubleshooting
STOP
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
Garden tool functions Extension cable damaged
intermittently
Internal wiring of garden tool defective
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 Cutting blade obstructed
while garden product
switched on
Blade nut/bolt loose
Excessive vibrations/ Blade nut/bolt loose
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
Bosch Power Tools
3 600 HB9 008
2
m/s
Action
Switching on
Figure Page
Working advice "mowing"
A 256
Switching off
B 257
Working Advice
C 258
Level indicator, grassbox empty/full
D 258
Blade maintenance/Blade replacement
E 259
Selecting accessories
Corrective Action
Turn power on
Use another socket
Inspect cable, replace if damaged
If fuse blows continuously, please check your
electricity supply system or contact Bosch cus-
tomer service agent
Max. allowed grass height 30cm on highest
height-of-cut setting
Allow motor to cool and increase height of cut
Inspect cable, replace if damaged
Contact Bosch customer service agent
Allow motor to cool and increase height of cut
Increase height of cut
Replace cutting blade (see figure I).
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 (22 Nm)
Tighten blade nut/bolt (22 Nm)
Replace cutting blade (see figure I).
parts. You can find explosion drawings and information on
spare parts at: www.bosch-pt.com
The Bosch product use advice team will be happy to help you
with any questions about our products and their accessor-
ies.
490 550
3 600 HB9 101
3 600 HB9 174
=2.0 =2.0
1 609 92A 5W7 | (15.07.2020)
English | 17
580
3 600 HB9 102
3 600 HB9 175
=2.0
Figure Page
F 259
F 259
F 259
G 260
H 261
I 262
J 262