Maytag DN3000 Refrigerator User Manual


 
PROGRAMMING
9
of 90
“BILL VAL” - Bill Validator Summary Errors
Press key number 4 and the display will show one of the following:
- “BILLCOMM”, indicating a bill validator communication error. (No communication for more than 5
seconds)
- “BILLFULL”, indicating the bill stacker is full.
- “BILL MOT”, indicating a defective motor in the validator.
- “BILL JAM”, indicating a bill jam in the validator.
- “BILL ROM”, indicating a check sum error.
- “BILLOPEN”, indicating an open stacker.
- “BILLSENS”, indicating a bill validator sensor error.
Press key number 1 will return to “BILL VAL” if all changer errors have not been cleared.
If all validator errors have been cleared the next error code will be displayed or “NONE” if there are no
errors.
Press key number 1 will return to “ERROR”.
“CARD RDR” - Card Reader Summary Errors
Press key number 4 and the display will show one of the following:
- “CARDCOMM”, indicating no card reader communication for 5 seconds.
- “CARD #”, indicating the most recent “non-transient error” from the card reader (failed card reader).
Press key number 1 will return to “CARD RDR” if all changer errors have not been cleared.
If all card reader errors have been cleared the next error code will be displayed or “NONE” if there are no
errors.
Press key number 1 will return to “ERROR”.
Press key number 2 will scroll to the next routine.
“ONLINE” - Online Module Error
Press key number 4 and the display shows one of the following:
- “ONLINE”, indicating no communications to online module for 5 seconds.
- “ONL COMM”, indicating the online network is not responding, online module cannot call out.
- “ONL INTL”, indicates an online module internal problem causing improper functioning.
Press key number 1 will return to “ONLINE” if all online module errors have not been cleared.
If all online module errors have been cleared the next error code will be displayed or “NONE” if there are
no errors.
Press key number 1 will return to “ERROR”.
Press key number 2 will scroll to the next routine.
“RVEND” - Remote Vend Mechanism (USD) Error.
Press key number 4 and the display shows one of the following.
- “RV COMM#”, indicates no communication for 5 seconds with remote vend mech at address “#”.
- “RVEND a#”, indicates error code number “#” from the remote vend mech at address “a”.
Press key number 1 will return to “RVEND” if all remote vend mechanism errors have not been cleared.
If all remote vend mechanism errors have been cleared the next error code will be displayed, or “NONE” if
there are no errors.
Press key number 1 will return to “ERROR”.
Press key number 2 will scroll to the next routine.
“SEL/DISP” - Selection / Display Device (ASD) Error
Press key number 4 and the display shows:
- “S/D COMM”, indicating no communication to selection / display device for five seconds.
Press key number 1 will return to “SEL/DISP” if all selection / display device errors have not been cleared.
If all selection / display device errors have been cleared the next error code will be displayed or “NONE” if
there are no errors.
Press key number 1 will return to “ERROR”.
Press key number 2 will scroll to the next routine.