Malfunctions On The Wheel Cleaner/Intensive Foam - Kärcher SB MU Manual De Instrucciones

Fault Possible cause
Inadequate or no Sieve in the water inlet is dirty
flow of water/deter-
Nozzle insert in the injector clogged.
gent
Throttle in node piece obstructed.
Foam device in the hub clogged.
1 Sieve
1 Node piece
2 Inlet high pressure with check valve
3 Throttle wheel cleaner (0.6 mm) with
check valve
4 Throttle intensive foam (1.3 mm) with
check valve
5 Inlet compressed air with check valve
6 Foam device
7 Backflow valve
8 Output high-pressure
68

Malfunctions on the wheel cleaner/intensive foam

EN
Remedy
Clean sieve.
Clean the nozzle insert.
Clean the parts.
Blow out the hub using compressed air or replace
the foam device.
31
-
By whom
Operator
Operator
Operator, Cus-
tomer Service
Operator, Cus-
tomer Service