SOI/DT 2010-03 dmm 64/78 599 72 84-41
Alarm Description Possible fault Machine status/action Reset
EHE
Incongruence between safety relay
(in the main PCB) and safety sensing
circuit
Wiring faulty; Main PCB faulty
Safety drain cycle
Cycle stops with door open
RESET
EHF
Safety sensing circuit faulty (wrong
input voltage to micro-processor)
Main circuit board faulty
Safety drain cycle
Cycle stops with door open
RESET