Manitowoc RNS012, Technician'S Handbook

Page: 65 / 124

Part Number STH044 10/13 57
SafeGuards
• No Water
• No Ice Production
NO WATER
The water sensing switch opens for more than 30
seconds.
Operation
When the float switch is open at initial start-up the ice
machine will wait for the switch to close before
starting.
During the freeze cycle if the water float opens for 30
seconds the ice machine will:
1. De-energize the compressor and gearmotor.
2. The Water Ok light on the control board will de-
energize.
3. A 15 minute delay is initiated.
The water Ok light will flash when the float switch
closes or when the toggle switch is placed in the OFF
position.
The ice machine will remain off until the 15 minute
delay period expires and the water float switch closes.