Sleep'' (Sleep Time); Wake Up'' (Wake Up Time) - Cornelius FCB POST-MIX DISPENSER Installation & Service Manual

The automatic hot-gas defrost system may be programmed into the Unit to occur up to nine different times a
day with a minimum of two hours between defrost settings. At the start of each automatic defrost cycle,
refrigeration compressor will operate for 30-seconds to pump freon out of the freeze cylinders evaporator coils.
After freon has been pumped out of the freeze cylinders evaporator coils, No. 1 freeze cylinder only will go into
defrost cycle for approximately 7 minutes, then will return to normal operation. This ends the automatic defrost
cycle of No. 1 freeze cylinder. No. 2 freeze cylinder will defrost 30-minutes after the start of No.1 freeze cylinder.
The next automatic defrost cycle will occur according to the time programmed into the Unit. Automatic defrost
may be cancelled at any time by pressing the ''CANCEL DEFROST'' switch.

''SLEEP'' (SLEEP TIME)

Note: The following paragraph describes "SLEEP" (SLEEP TIME) operation for the Two-Flavor and the
Four-Flavor FCB Dispensers No. 1 and No. 2 freeze cylinders. The "SLEEP" (SLEEP TIME) operation for
the Four-Flavor FCB Dispenser No. 11 and No. 22 freeze cylinders is identical to the No. 1 and No. 2
freeze cylinders.
''SLEEP'' (SLEEP TIME) may be programmed into Unit to allow Unit to go into sleep time (Unit shut down,
freeze cylinders beaters and refrigeration systems not operating). At start of sleep time, refrigeration
compressor will operate for 30-seconds to pump freon out of freeze cylinders evaporator coils, then No.1 freeze
cylinder will go into defrost cycle for 60-seconds. After No.1 freeze cylinder has defrosted, No. 2 freeze cylinder
will go into defrost cycle for 60-seconds. At end of No. 2 freeze cylinder defrost, Unit will shut down and go into
sleep time.

''WAKE UP'' (WAKE UP TIME)

''WAKE UP'' (WAKE UP TIME) may be programmed into the Unit to allow Unit to resume normal operation at a
desired time. When programmed wake up time is reached, an alarm will sound for a short duration, then Unit
will resume normal operation.
NOTE: Automatic defrost, sleep time, and wake up time may be used in any combination together or
separately.
5
2813