Controller Operation
The controller has seven indicator lights and four
push buttons.
Indicator Lights
Bin Full:
On when the bin is full, blinks on and off
as ice falls during a harvest cycle.
Freeze:
On when the unit is in the Freeze cycle.
Blinks when a freeze cycle is pending.
Harvest:
On when the unit is in the Harvest cycle.
Clean:
Blinks when the unit is in the first part of a
Clean cycle, on steady when switched to the
second part.
Off
: On when the unit has been switched off, blinks
when the unit is preparing to shut off.
Water Diagnostic
: On when the controller has
identified a problem with the water system. Flashes
a code to specify what area may be the problem.
Refrigeration Diagnostic
: On when the controller
has identified a problem with the refrigeration
system. Flashes a code to specify what area may
be the problem.
Push Buttons
Freeze
: Push and Release to start the unit
Harvest
: Push and Release to start a manual
harvest of ice.
Clean:
Push and Release to start the first part of
the cleaning process. Push and release again to
start the second part of the cleaning process.
Off
: Push and Release to shut the machine off at
the end of the next harvest cycle. Push and Hold
for three seconds to stop the machine. Push and
Hold again to go into the Purge Adjustment or
Error Recall mode.
Cycle Definitions:
Freeze:
The refrigeration system is operating to
remove heat from the evaporators. The
compressor, fan motor, and water pump are on.
Harvest:
The refrigeration system and water
system are operating to harvest the ice and rinse
the reservoir. The compressor is on for the full
cycle, the pump is off and then on, the purge valve
is open and then closed, the inlet water valve is
closed, opens and recluses. The vapor and
condenser by-pass valves are open during the
entire harvest cycle.
Clean:
The inlet water valve opens to fill the
reservoir. The water pump starts. The Clean
indicator light is switched On. A manually initiated
rinse flushes the system.
Eclipse
ä
1300,1600
September 2003
Page 27
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BIN FULL
FREEZE
HARVEST
CLEAN
OFF
WATER
REFRIGERATION
PUSH BUTTON
CONTROL SWITCHES
INDICATOR LIGHTS:
DIAGNOSTIC LIGHTS:
Controller Lights and Push Buttons
