Alliance Laundry Systems CHD25E2-CT025E, Programming Manual

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Error Codes
Following is a list of possible error codes for an electronic con-
trol. Errors beginning with
EI
refer to external device Infra-red
communication errors. All other errors refer to machine errors.
Dis-
play Description Cause/Corrective Action
EI01
Transmission Failure Communication failure. Re-aim external device and try again.
EI02
Device Time-out Communication failure. Re-aim external device and try again.
EI03
Invalid Command Code Incorrect machine type. Before downloading, ensure data is for current machine type.
EI05
Invalid or Out-of-Range Data Incorrect machine type. Before downloading, ensure data is for current machine type
and values entered are within the minimum and maximum limits.
EI09
CRC-16 Error Communication failure. Re-aim external device and try again.
EI0A
Framing Error Communication error. Re-aim external device and try again.
EI0C
Time-out Exceeded Communication error. Re-aim external device and try again.
EI0E
Encryption Error Incorrect machine type. Before downloading, ensure data is for current machine type.
EI0F
Invalid Wake-up or Infra-red
Disabled Communication failure or infra-red is disabled. Manually enable infra-red on control or
re-aim external device and try again.
ESH
Shorted Thermistor Error Remove any lint build-up around thermistor. Inspect wires to the thermistor. If problem
persists, replace thermistor.
EoP
Open Thermistor Error Remove any lint build-up around thermistor. Inspect wires to the thermistor. If problem
persists, replace thermistor.
E AF1
Airflow Switch Error (Switch
Fails to Open At End of Cycle) Inspect lint screen and ductwork. Once error is cleared, control will go back to previous
mode of operation.
E AF2
Airflow Switch Error (Switch
Does Not Close After Cycle
Starts) Inspect lint screen and ductwork. Cycle power to machine (power down, then power
up) or push Back keypad.
E AF
Airflow Switch Error (Switch
Bounces During Cycle) Inspect lint screen and ductwork. Cycle power to machine (power down, then power
up) or push Back keypad.
E HEAt
Machine Did Not Reach Ex-
pected Temperature. The ignition control has power, but a flame was not sensed after the programmed
amount of retries. Be sure that gas is turned on. If problem persists, troubleshoot the
ignition circuit. (Igniter, Cable, Ignition Control Module.)
E SL
Stove Limit 1 Error Inspect tumble dryers venting/ventwork to ensure that the ventwork is adequate and that
there are no blockages. Be sure to clean and inspect lint screen. Remove any lint build-
up around the thermostat. If problem persists, replace thermostat.
E SL2
Stove Limit 2 Error Inspect tumble dryers venting/ventwork to ensure that the ventwork is adequate and that
there are no blockages. Be sure to clean and inspect lint screen. Remove any lint build-
up around the thermostat. If problem persists, replace thermostat.
E CAb
Cabinet Limit Error Remove any lint build-up around thermostat. If problem persists, replace control or
thermostat.
Table 11 continues...
Error Codes
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51 Part No. 70444901ENR10