Manitowoc Ice Q130 manual Energized Parts Chart, Section, Operation

Section 3								Operation
Energized Parts Chart
		CONTROL BOARD RELAYS				RELAY
		1	2	3	3A		3B	LENGTH
		WATER	HOT GAS	RELAY	COMPRESSOR		CONDENSER ∗	of “ON” TIME
		PUMP	VALVE	COIL			FAN MOTOR
INITIAL START-UP/
START UP AFTER								15
AUTO SHUT-OFF:		OFF	ON	OFF	OFF		OFF
								Seconds
1. Pressure
Equalization
2. Refrigeration		OFF	ON	ON	ON		ON	5
System Start-up								Seconds
FREEZE
SEQUENCE:		OFF	OFF	ON	ON		ON	30
								Seconds
3.	Pre-Chill
								Until 7 sec.
								water contact
4.	Freeze	ON	OFF	ON	ON		ON	with ice
								thickness
								probe
HARVEST
SEQUENCE:		OFF	ON	ON	ON		ON	Bin switch
								activation
5.	Harvest
AUTOMATIC SHUT-								Until
	OFF:
		OFF	OFF	OFF	OFF		OFF	bin switch
6. Auto Shut-Off								re-closes

* Condenser Fan Motor: The fan motor is wired through a fan cycle pressure control, therefore, it may cycle on and off.

Part Number 000001130 12/08 3-3