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5.906-590.0 Rev. 01 (05/17)
27
Service group does not contain any maintenance and in-
spection points.
The service group does not contain any peculiarities.
050 Maintenance and inspection
060 Error diagnosis
Findings
Possible cause
Correction
Water in the appliance
Seal for the rear appliance cover dam-
aged.
Replace seal.
Seal for the left appliance cover dam-
aged.
Seal for the cover of the power elec-
tronics damaged
No fresh water or detergent is drawn
in.
Filter in the tank clogged.
Clean or replace the water filter.
Suction hose in the tank clogged or
pulled off.
Check, clean and attach suction hose.
Tank connection, elbow clogged or
damaged.
Check, clean, replace tank connection.
Door of the waste water tank does not
close properly.
Hinge damaged.
Replace hinge band / frame door waste
water tank.
070 Peculiarities/ others