Manitowoc b970 series User Manual

92 Part Number STH025 8/12
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 or Prechill
until 2 minutes into the Freeze cycle.
E12
Curtain Fault
Curtain Switch open for more
than 24 hours (Curtain Fault)
The ice machine is set to ice making and remains in bin full condition for more than 24 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 continuous 1 minute during the
the freeze cycle.
E16
Rmt Cnd Fault
Remote Condenser Fault
ICVD Condensing Unit only
If the liquid line temperature drops below 40 F, or exceeds 140 F for more than 1 continuous 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 6.5 to 7.5 Minutes into freeze.
3) The Low Water probe is satisfied at the end of harvest.
4) Low or High water probe satisfied at end of freeze cycle.
G Board Rev 4.017 - Event Log only no alert
G Board Rev 4.017 - Event Log only no alert
G Board Rev 4.017 = 24 hrs - E Board = 12 hrs
G Board Rev 4.017 - Event Log only no alert
G Board Rev 4.017 - Event Log only no alert
G Board Rev 4.017 - Event Log only no alert
Air & Water-cooled Only
E-Log Display Text Error Description
Definition
Detail Event Log Service Definition

Manitowoc b970 series Specifications

General

Brand	Manitowoc
Model	b970 series
Category	Ice Maker
Language	English