Bosch GBH 8-45 DV - Инструкция по эксплуатации - Страница 12

12

 | English 

1 609 92A 05M | (17.2.14)

Bosch Power Tools

Maintenance and Cleaning



For safe and proper working, always keep the machine 
and ventilation slots clean.

If the replacement of the supply cord is necessary, this has to 
be done by Bosch or an authorized Bosch service agent in or-
der to avoid a safety hazard.

Service Indicator 

(see Fig. 9, page 170)

When the carbon brushes are worn out, the machine switches 
itself off. This is indicated approx. 8 hours beforehand by the 
lighting or blinking of the service indicator . The machine must 
then be sent to an after-sales service agent. Addresses are 
listed in the Section “After-sales Service and Application Ser-
vice”.

Service indicator flashes in regular intervals, the machine is 
defective. In this case, do not continue to use the machine 
and send it immediately to an after-sales service agent.

After-sales Service and Application 
Service

In all correspondence and spare parts order, please always in-
clude the 10-digit article number given on the type plate of 
the machine.

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-pt.com

Bosch’s application service team will gladly answer questions 
concerning our products and their accessories.

Selecting the Operating Mode

3

168

Changing the chisel position 
(Vario-Lock)

4

168

Changing the position of the 
auxiliary handle

5

168

Switching On/Off in Drilling Mode

6

169

Switching On/Off in Chiselling 
Mode

7

169

Adjusting the Speed

8

169

Observing the service indicator

9

170

Action

Figure

Please observe

Page

OBJ_BUCH-1387-003.book  Page 12  Monday, February 17, 2014  10:57 AM