Error Codes
Display Description Cause/ Corrective Action
E SH
Shorted Thermistor Error Remove any lint build-up around thermis-
tor. If problem persists, replace control or
thermistor.
EA F1
Airflow Switch Failed to Open Inspect lint screen and ductwork. Wipe
clean and completely dry off the airflow
switch vane as well as the mating material.
Once error is cleared, control will go back
to previous mode of operation.
EA F2
Airflow Switch Failed to Close If machine is newly installed, make sure
shipping tie has been removed from air-
flow switch. Inspect lint screen and duct-
work. Cycle power to machine (power
down, then power up).
EC Ab
Cabinet Limit Cycles Remove any lint build-up around thermo-
stat. If problem persists, replace control or
thermostat.
E dC, E FC
Drive and Fan Communication Error Communication failure. Power down for at
least 1 minute, power up, check connec-
tions between I/O board and Drive/Fan
and try again. If error persists, replace
tumbler I/O board or motor with which the
error occurred (Fan or Drive).
E iC
ICM Communication Error Communication failure. Power down,
power up, check connections and try
again. If error persists, replace tumbler I/O
board or ignition control.
EF 01, Ed 01 (Tumble Dryer Design 6)
Communication Error Check wiring between I/O board and in-
verter.
EF 02, Ed 02
Fan or Cylinder Motor High DC Bus Error Voltage to fan/cylinder is too high. Un-
power machine to clear error. Check volt-
age input and check wiring to machine.
Replace fan/cylinder motor if error per-
sists.
EF 03, Ed 03 (Tumble Dryer Design 6)
Motor Not Connected Error Check motor wiring.
EF 04, Ed 04
Fan or Cylinder Motor Stall Error Check that fan or cylinder turns freely,
make sure machine is not overloaded. Er-
ror can be cleared by any key press.
EF 05, Ed 05 (Tumble Dryer Designs 3
and 5, Stacked Washer-Extractor/Tumble
Dryer Designs 1 and 2)
Fan or Cylinder Motor Coherence Check
Error
Check that fan wheel spins freely. Cylinder
error can be caused by an unbalanced load.
Try to redistribute the load and lengthen
the reversing pause time if reversing is en-
abled. Error can be cleared by any key
press.
Table 9 continues...
Error Codes
©
Copyright, Alliance Laundry Systems LLC -
DO NOT COPY or TRANSMIT
51 Part No. 70579901ENR9
To Next Page