Ice-O-Matic Gourmet UCG Series Installation And Service Manual page 21

g. Dip Switch
The PC Board which controls the entire operation of the ice maker, has a DIP SWITCH
with ten switching keys, which allow to set up the microprocessor program in order
to extend or to shorten the length of freeze cycle in relation to the different model
and versions ice machines.
The DIP SWITCH first four keys setting determines the length of the 2
freeze cycle (controlled by the electronic timer) as detailed in Table B.
The DIP SWITCH keys 5 & 6 setting determines the length of the defrost cycle
according to the size of the cubes (large or medium) as per the following setting:
ON ON : PROGRAM A
ON OFF : PROGRAM B
OFF OFF : PROGRAM C
OFF ON : PROGRAM D
LENGTH OF THE HARVEST CYCLE ACCORDING TO THE TIME TO DROP THE EVAP
HARVEST
CYCLE LENGTH
UCG GOURMET SERIES UNDERCOUNTER
ON STEADY
BLINKING
PUSH >5 SECONDS DURING WATER FILL TO
MOVE THE UNIT INTO FREEZE
PUSH >5 SECONDS DURING FREEZE TO MOVE
PUSH >5 SECONDS DURING DEFROST TO MOVE
PUSH 2 SECONDS-5 SECONDS DURING WATER
FILL TO MOVE TH EUNIT INTO CLEANING
PUSH DURING THE 60 MINUTE START UP DELAY
TEMP FROM 32˚F (0˚C) TO 5˚F (-15˚C)
A B
CONDENSER SENSOR MALFUNCTION
EVAPORATOR SENSOR
MALFUNCTION
THE UNIT INTO DEFROST
THE UNIT INTO FREEZE
TIME TO BY-PASS IT
PROGRAMS
C
phase of
nd
D
pg. 21