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How to attend to a fault ‐ Classic models
Display Fault Code Possible cause of fault
U1
U1 No water – the water supply hasn’t been
turned on.
U4
U4 Fault in the other drawer preventing the
use of this drawer.
U6
U6 The spray arm has loosened or come off
its mounting, or water pressure is too
low.
Display Fault Code Possible cause of fault
E1
E1 Flood detected.
E2
E2 Motor fault.
E3
E3 Temperature sensor fault. You may need
to have a tempering valve installed
on your water supply, to ensure that
incoming water is less than 65
o
C (149
o
F).
E4
E4 Heating element failed.
E5
E5 Fault with the internal lid of the
dishwasher.
E6
E6 Fault with the drying fan.
E7
E7 Electronics fault—detergent dispensing
system.
E8
E8 Electronics fault—other systems.
E9
E9 Electronics fault—controller.
EC
EC Electronics fault—communication
between drawers.