Alliance Laundry Systems NK101 - Manual (Page 18)

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Troubleshooting
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:30 - Timeout waiting for Biberon
insertion
- Bad firmware in reader
:31 - Hotlisted card inserted into the
reader
- Card hotlisted After control destroys card, the
error is cleared
:50 - Loyalty purse read error - Bad card
:56 - Loyalty purse write error - Bad card
Right-
most
dp lit All - Network communication error - Communication problem Error ends at good
communication
“Err” All - Coin error - Invalid coin pulse(s) Error ends after several
seconds
“Alrm” All - Breakin alarm error - Service door or coin vault
switches
Error ends after several
seconds
“OFF” All - Breakin alarm shutdown error - Service door or coin vault
switches
Cycle power to clear error
“E:FL” Topload
Frontload
WX - Fill error - Maximum fill time exceeded Cycle power to clear error
“E:dr” Topload
WX - Drain error - Maximum drain time
exceeded or water sensed at
end of a spin step
Cycle power to clear error
“E:SP” Frontload
WX - SPI communications error - Internal communication
problem
Cycle power to clear error
“E:OP” Dryer
WX - Open temperature sensor error - Bad sensor or wiring Cycle power to clear error
“E:SH” Dryer
WX - Shorted temperature sensor error - Bad sensor or wiring Cycle power to clear error
“E:dL” Frontload
WX - Door lock error - Unable to lock or unlock the
loading door
Error cleared when door lock
condition is corrected
“E:dO” Frontload
WX - Door open error - Door opened during a
running cycle
Cycle power to clear error
“E:Ub” Frontload
WX - Unbalance error - Unable to balance a load Error cleared after EOC (FL)
Error cleared after 1 min.
(WX)
“E:dF” WX - Motor failure error - Motor failure Cycle power to clear error
“E:HT” WX - Heater error - Maximum heat time
exceeded
Cycle power to clear error
“E:Pr” WX - Pressure switch sequence error - Pressure switches out of
sequence
Cycle power to clear error
Error Codes
(continued)
Display Machine Error Description Error Cause Error Condition Exit