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C2648
Remote Condenser Models - User Manual
Remote condenser and other maintenance
The condenser fins will need to be cleaned.
Push and release the Off button. Wait until the
machine stops.
Note: Lock out the controller or the ice machine
power supply to prevent an unauthorized fan motor
restart.
If there is imbedded grease, use a commercial coil
cleaner to wash out the grease. Dust can be blown
out with compressed air from the inside or use a
vacuum cleaner and soft brush. Be careful not to
damage the condenser's fins. Use a fin comb to
straighten any bent fins.
Exterior Panels
The front and side panels are durable stainless
steel. Fingerprints, dust and grease will require
cleaning with a good quality stainless steel cleaner.
Technical Highlights
•
3 Evaporators
•
3 Thermostatic Expansion Valves
•
3 Harvest Assist Solenoids
•
3 Hot Gas Valves
•
1 OPR valve
Ice making or the freeze cycle is controlled by an ice thickness sensor on the far left evaporator.
When the ice is the correct size the controller switches the machine to a harvest cycle.
All three hot gas valves open at the same time.
Harvest continues until all 3 curtains have opened. After all 3 curtains have opened and re-closed,
the freeze cycle restarts.
If one or more of the curtains stay open for 30 seconds or longer, the controller switches the
machine off (closes the liquid line solenoid valve then shuts the compressor off) and signals bin
full. It will restart ice making when all three curtains are closed.
The OPR valve is set to limit dome pressure during harvest to 80 PSIG.
The optional KVS (Vari-Smart) sensor location is in the base behind the compressor.
Water Level Sensor
The water sensor probes and probe housing must
be cleaned regularly.
Locate water level sensor. Squeeze catches
together and pull up to remove sensor. Unplug
from harness. Separate probes from housing and
wash all surfaces with ice machine scale remover
solution.
Release
probes by
pushing in on
white buttons
and pulling
probe down
out of holder.
Note: Be sure white holder is clean.
Return probes to holder.
October 2010
Page 22
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