Led L1+ L2/Fault Code F7, Pumping Out Fault; Led L1 + L3/Fault Code F8, Blocked Filter - Asko 3,000 Series Training Manual

Fault codes DW 20.1, 2, 3, 4 & 5
(fault codes the service technician may see in the service menu)
LED L1+ L2/Fault code F7, Pumping out fault (machines with
pressure sensor)
Water not evacuated after 120 seconds pumping out. Program
interrupted.
Check: Drain pump, hoses, installation of drain hose, control unit and
wiring.

LED L1 + L3/Fault code F8, Blocked filter

The pressure sensor senses excessively low pressure during the final
rinse. Indication after the end of the program.
Check: Filter, sump (pressure chamber), pressure sensor.
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