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Fault Code LED Display
U1
#---#
U2
#--#-
U3
#--##
Fault
Fill fault. The motor
has not primed after a
given time.
Tub open fault.
Time to fill was too
short, indicating water
was still in the tub.
- 25 -
Possible Causes
· The water supply is not turned
on.
· The machine is siphoning.
· The sprayarm is not in place.
· Excessive foaming.
· The fill valve has failed closed.
· The machine is set to 'HP' on
a low pressure water supply.
· The drawer has been forced
open during a wash cycle.
· The drawer microswitch has
failed.
· The exhaust valve has failed
open circuit.
· Drain pump is blocked.
· Drain hose is blocked.
· Sprayarm or rotor not turning
freely.
· Motor electronics have failed.
· Machine set to 'LP' on a high
pressure water supply.
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