Bosch GAS 35 M AFC Professional Original Instructions Manual page 23

OBJ_BUCH-1715-003.book Page 23 Monday, September 29, 2014 11:46 AM
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 respond.
The alarm sounds.
Automatic filter cleaning inoperative.
The automatic filter cleaning cannot be
switched off.
The automatic filter cleaning cannot be
switched off.
Bosch Power Tools
Corrective Measure
– Check mains cable, mains plug, fuse, socket outlet and filling-level sensors
37.
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 37 as well as the space between the level indicators 37
with a brush.
– Remove clogs from vacuum nozzle, vacuum tubes 31, vacuum hose 24 or
flat-fold filter 26.
– Replace disposal bag 25 or dust bag.
– Engage filter cover 36 properly.
– Mount vacuum cleaner lid 12 properly and lock latches 13.
– Replace flat-fold filter 26.
– Check proper installation of the flat-fold filter 26.
– Replace flat-fold filter 26.
– Clean level indicators 37 as well as the space between the level indicators 37
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 24 clogged or bent/creased.
– Correct clog or bend/crease.
Disposal bag/dust bag full.
– Replace disposal bag 25 or dust bag.
Flat-fold filter 26 contaminated.
– Clean flat-fold filter or replace, as required.
Insufficient airflow for the connected power tool.
– Open air diffuser 34 of the tool sleeve 22:
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 24.
– Contact an authorised service agent for Bosch power tools.
– Contact an authorised service agent for Bosch power tools.
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