Correction Of Malfunctions; After-Sales Service And Application Service - Bosch GAS 55 M AFC Professional Notice Originale

OBJ_BUCH-1747-001.book Page 24 Friday, February 15, 2013 8:02 AM
24 | English

Correction of Malfunctions

Problem
The vacuum turbine does not start.
Vacuum turbine switches off.
Vacuum turbine does not restart after emptying the
container.
Vacuuming power decreases.
Dust escapes during vacuuming
The automatic shut-off (wet vacuuming) does not re-
spond.
The alarm sounds.
Automatic filter cleaning inoperative.
The automatic filter cleaning cannot be switched off. – Contact an authorised service agent for Bosch power tools.
The automatic filter cleaning cannot be switched off. – Contact an authorised service agent for Bosch power tools.

After-sales Service and Application Service

In all correspondence and spare parts orders, please always
include the 10-digit article number given on the type plate of
the vacuum cleaner.
1 619 929 L62 | (15.2.13)
Corrective Measure
– Check mains cable, mains plug, fuse, socket outlet and filling-level
sensors 40.
Mode selector switch 7 set to "Start/Stop automatic".
– Set mode selector switch 7 to the "vacuum" symbol and switch the
power tool connected to the socket outlet 5 on.
– Empty container 1.
– Switch vacuum cleaner off and wait 5 seconds; switch on again after
5 seconds.
– Clean level indicators 40 as well as the space between the level indi-
cators 40 with a brush.
– Remove clogs from vacuum nozzle, vacuum tubes 35, vacuum hose
27 or flat-fold filter 30.
– Replace disposal bag 29 or dust bag.
– Engage filter cover 39 properly.
– Mount vacuum cleaner lid 13 properly and lock latches 15.
– Replace flat-fold filter 30.
– Check proper installation of the flat-fold filter 30.
– Replace flat-fold filter 30.
– Clean level indicators 40 as well as the space between the level indi-
cators 40 with a brush.
The automatic shut-off does not function with non-conductive liquids or
foam/bubbles.
– Monitor the level continuously.
Vacuum capacity set too low.
– Set control knob for vacuum capacity 8 to a higher value.
Hose diameter is incorrectly set.
– Set airflow regulator 6 to correct vacuum-hose diameter.
Vacuum hose 27 clogged or bent/creased.
– Correct clog or bend/crease.
Disposal bag/dust bag full.
– Replace disposal bag 29 or dust bag.
Flat-fold filter 30 contaminated.
– Clean flat-fold filter or replace, as required.
Insufficient airflow for the connected power tool.
– Open air diffuser 26 of the tool sleeve 25:
Turn ring on tool sleeve until air-diffuser opening is completely
opened.
– If available: Open air-diffuser opening of power tool.
Malfunction of the monitoring electronics.
– Contact an authorised service agent for Bosch power tools.
– Activate the filter cleaning (actuate the AFC button 9).
– Connect the vacuum hose 27.
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.
Bosch Power Tools