Manitowoc I0320A, Technician'S Handbook

Page: 71 / 182

Part N
umber ST
H038 5/12
69
E11
Refig Fault
Refrigeration System (Refrig
Fault)
The compressor discharge temperature did not increase by at least 10 F, and the evaporator
temperature did not decreased by at least 10 F - Measured from Refrigeration Start up to Two Minutes
into the Freeze cycle.
E12
Curtain Fault
Curtain Switch open for more
than 12 hours (Curtain Fault) The ice machine is set to ice making and remains in bin full condition for more than 12 hours.
The curtain switch is open or curtain is off.
E13 Spare
E14 Spare
E15
Low Liq Temp
Low amb control fault durring low
amb If the liquid line temperature drops below 60 F for any period exceeding 1 minute (contiguous) during the
the freeze cycle.
E16
Rmt Cnd Fault
Remot Condenser Fault
If the liquid line temperature drops below 40 F, or exceeds 140 F for more than 1 continuos minute
during the freeze cycle.
E17 Spare
E18 Spare
E19 ITP Fault Ice Probe (ITP)
The monitored Frequencies is out of the appropriate range (Probe unplugged or problem with
microphone).
E20
WTR Fault
Water System Fault
Any of the following:
1) Sensing high water probe and not low water probe = Water fault.
2) The Evaporator outlet temperature is less than -10°F @ 6 Minutes into freeze.
3) The Water probe is satisfied at the end of harvest.
E-Log Display Text Error Description
Definition
Detail Event Log Service Definition