Crane BevMAX Refresh 4 3800-4, Operation Manual

Page: 21 / 62

Page 21 of 62
Press key number 1 will return to “Bill Validator” if all changer Error Codes have not been cleared.
If all validator Error Codes have been cleared the next error code will be displayed or “No Error Codes” if there are
no Error Codes.
Press key number 1 will return to “Error Codes”.
“Card Reader” - Card Reader Summary Error Codes
Press key number 4 and the display will show one of the following:
- “Card Reader Comm”, indicating no card reader communication for 5 seconds.
- “Card Reader #”, indicating the most recent “non-transient error” from the card reader (failed card reader).
Press key number 1 will return to “Card Reader” if all changer Error have not been cleared. If all card reader Error
Codes have been cleared the next error code will be displayed or “No Error Codes” if there are no Error Codes. Press
key number 1 will return to “Error Codes”. Press key number 2 will scroll to the next routine.
“Select/Display” - Selection / Display Device (ASD) Error
Press key number 4 and the display shows:
-
“Select/Display Comm”, indicating no communication to selection / display device for five seconds.
Press key number 1 will return to “Select/Display” if all selection / display device Error Codes have not been cleared. If
all selection / display device error have been cleared the next error code will be displayed or “No Error Codes” if there
are no Error Codes.
Press key number 1 will return to “Error Codes”.
Press key number 2 will scroll to the next routine.
“Refrigeration” - Refrigeration Summary Error Codes
Press key number 4 and the display shows one of the following:
- “Temp Sense Err”, indicating the temperature sensor is defective or unplugged.
- “Temp Too Cold”, indicating the cabinet temperature is 3
0
F below lower limit.
- “Temp Too Hot”, indicating the cabinet temperature is 3
0
F above upper limit.
- “Not Cooling”, indicating the cooling system has failed to decrease temperature 1
0
F per hour while the
compressor is running.
- “Health Timer” – Health Timer Error
The initial pull down time has not met the health timer constraints. Refer to “Health Timer” section for
details. Press and hold key number 4 for 2 seconds will clear the error and the display will show “No Error
Codes”.
- “Health Code” – Health Code Error
The health code cooling constraints have not been met. Refer to “Health Timer” section for details. Press
and hold key number 4 for 2 seconds will clear the error and the display will show “No Error Codes”.
Press key number 1 will return to “Refrigeration” if all refrigeration summary errors have not been cleared. If all
refrigeration summary Error Codes have been cleared the next error code will be displayed, or “No Error Codes” if
there are no Error Codes. Press key number 1 will return to “Error Codes”. Press key number 2 will scroll to the next
routine.