35
Fehlererkennung
Ursache
Abhilfe
The filter unit or filter
cartridges must be replaced.
(See section 3.3)
Timer for checking the
dustbin is expired.
Empty the dustbin and reset
by pressing T4 for 3s. (See
section 3.1 and 3.2)
During the filter cleaning
cycle there is only a clicking
sound of the valves but no
air shot. Filter cleaning is not
working/without effect.
No compressed air or not
enough pressure.
Check the pressure on
the pressure gauge of the
pressure reducer.
(See section 1.2.4)
with the next break.
- Suction unit is switched
OFF or not ready
- Fuse(s) 7 is (are) OFF
- Check if the suction unit
is switched ON with main
switch 29
- Check if there is a
malfunction e.g. LEDs
“Filter” or “Service” is
lighted
- Check if fuses 7 are ON
- Ensure the working tool
does not draw more than
600W (120V) or 1300W
(240V)
- Local power socket has no
power
- Main fuse 7 (10A) is OFF
- Check power supply and
power cord
- Check if fuse 7 (10A) is ON
Take a short break, if
possible.
The selected suction level
can not be reached, but just
the level of the LED which is
not flashing due to:
- Filterbag filled
- Intake system, suction
hose or exhaust is clogged
- Resistance of intake
system too high
- Replace filterbag, fine
filter, diffusor
- Check intake system,
suction hose and exhaust
for obstackles
- Use intake system with
less resitance, more cross
section
