MC330, MC430, and ECC Condensing Unit
Remote Low Side User Manual
Reference for Start Up: Controller Operation
The controller has four indicator lights, a code display,
four push buttons, and eleven component indicator
lights .
POWER STATUS WATER CLEAN
Indicator Lights
•
Power - on when there is power to the controller
•
Status - on in ice making mode
MANUAL
INITIATE
HARVEST
CLEAN
•
Water - on and blinking when there is no water
•
De-scale & Sanitize - on when it is time to clean
the machine
Code Display
•
Displays status and diagnostic codes
Push Buttons
Scan QR code to download the Scotsman ICELINQ™ App:
•
On
Connect to this machine via Bluetooth to access additional machine operations,
•
Off
view error information, adjust settings, and initiate self-guided cleaning.
•
Manual Harvest
•
Clean
ON
OFF
(Vari-Smart
ICE PRODUCTION
The following codes will be displayed when
unit is operating as expected:
Additional operational and error codes can
be found on the inside of the front panel.
Component Operation Indicator Lights
OPTIONAL KSBU, KPAS, KSBU-N PLACED HERE
(Smart-Board™ Advanced Control Panel)
Component indicator lights
OPTIONAL KVS PLACED HERE
Adjustable Ice Level Control)
TM
•
Fan - not used on this model
F - Freeze
H - Harvest
•
Water Pump - on when the pump is
B - Bin Full
O - Standby/Off
•
Purge Valve - on when the purge valve is
•
Water Solenoid - on when the inlet water solenoid
valve is
•
Hot Gas - on when the vapor inlet valve and
harvest assist solenoid have power
•
Compressor - on when the compressor contactor
is energized
•
Ready to Harvest - on when the ice thickness
sensor has water touching it
•
Sump Empty - on when there is no water touching
the mid-length probe
•
Sump Full - on when water is touching the
shortest probe
•
SW2 - on when the curtain is open
02-5166-01
•
SW1 - on when the curtain is open
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 on until the purge valve closes .
The inlet water valve opens and refills the reservoir.
The vapor and condenser by-pass valves are open
during the entire harvest cycle, as are the harvest
assist mechanisms .
June 2022
Page 16