Alliance All models error codes
Codes
- 00Error codeGeneral Communication Error
- 0AError codeInvalid Machine Type
- 0BError codeIR Communication Disconnection
- 0CError codeIR Communication Disconnection
- 0dError codePressure Switch Error
- 0FError codeInvalid Wakeup or IR Disabled
- 01Error codeBad Transmission
- 1-2Error codeInoperative start winding. Replace motor
- 02Error codeDevice Timeout
- 2AError codeDiagnostic Test Card Interface Failure
- 2bError codeDiagnostic Test Flash Checksum Failure
- 03Error codeInvalid Command Code
- 04Error codeExpecting Upload Request
- 05Error codeInvalid or Out-of-Range Data
- 06Error codeInvalid Data Code
- 07Error codeError Writing to RTC
- 08Error codeError Writing to EEPROM
- 09Error codeCRC-16 Error
- 19Error codeNo Card Reader: Communication
- 20Error codeUnreadable Card
- 25Error codeCard Reader Malfunction
- 26Error codeCard Write Error
- 27Error codeDiagnostic Test Card Write Failure
- 28Error codeDiagnostic Test Card Read Failure
- 29Error codeDiagnostic Test Memory Test Failure
- 30Error codeTimeout Error
- 50Error codeLoyalty Purse Read Error
- 56Error codeLoyalty Purse Write Error
- AP1ParameterThe incorrect transformer voltage jumper is in place on the AP1 output board
- AP2Error codeThe rotation sensor’s wiring is disconnected or loose
- AP3Error codeThe valve’s solenoid is not functioning
- by1Error codeThe voltage from the drive’s DC+ and DC- terminals is incorrect.
- F1Error codeReplace the blown fuse. Refer to point D on the Door Errors (Closed Door/Lock Door) wiring diagram
- H1Error codeRefer to point F on the Door Errors (Closed Door/Lock Door) wiring diagram
- H2Error codeRefer to point E on the Door Errors (Closed Door/Lock Door) wiring diagram
- H4Error codeNOTE: Look for any grounding issues such as pinched inlet valve wires (i.e., HS or CS signal lines from the output board to the hot or cold water valve solenoids)
- H8-1Error code
- of5-220Error codeA shorted or open thermistor. NOTE: The control has a temperature range of 5-220 degrees F and will allow programming temperatures between 35 and 205 degrees F
- the15Error codeLoose wires or connections from the 15-pin molex plug in the back of the control module box to the water inlet valves