Manitowoc RFC0985, Инструкция по установке, использованию и уходу

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Section 3 Operation
Part Number 000001196 3/08
3-3
Sequence of Operation
PRIOR TO STARTUP
When the toggle switch is placed in the ICE position the
following must occur in the listed order before ice
making will start.
• The 5 minute delay period must be expired. The
delay period starts upon application of power.
• The ice chute damper must be in the closed or down
position.
• The water sensing switch must be closed (water
reservoir full of water and water sensing float in the
up position).
1. Initial Startup - The ice machine is plugged in
and the toggle switch is moved to ice.
A 5 minute delay period must expire. The delay period
starts to time out upon application of power and can not
be overridden. When the five minute delay period
expires, the gear motor energizes. The water in the
reservoir closes the water sensing (float) switch and the
compressor and condenser fan motor energize.
2. Freeze Cycle
The float valve automatically maintains the water level in
the reservoir. The ice damper will open and close to
verify ice production. The ice machine will continue to
make ice until the ice damper is held open (up) as ice
fills the bin.
3. Automatic Shutoff
When the ice damper is held open by ice, the gearmotor,
compressor and condenser fan de-energize. The five
minute delay period starts to time out. The ice machine
will remain off until the 5 minute delay period expires and
the ice damper closes.
RESTART AFTER AUTOMATIC SHUTOFF
The 5 minute delay period must be expired. The delay
period starts when the ice machine enters Automatic
Shutoff and can not be overridden.
1. The ice machine was off for less than 30
minutes.
When the five minute delay period expires the gear
motor, compressor and condenser fan motor energize.
2. The ice machine was off for more than 30
minutes.
The gear motor and dump valve energize to drain the
water from the evaporator and reservoir. After 30
seconds the dump valve de-energizes. When the
reservoir fills with water, the water sensing switch closes
and the compressor and condenser fan motor energize.
CHANGING TOGGLE SWITCH POSITION IN THE
FREEZE CYCLE
Moving the toggle switch from ICE to OFF will start a 5
minute delay period.
• Moving the toggle switch immediately to the ICE
position - The ice machine waits 5 minutes, then
initiates a Restart After Automatic Shutoff cycle.
• Moving the toggle switch to the ICE position after 5
minutes have elapsed - The ice machine immediately
initiates a Restart After Automatic Shutoff cycle.