Part Number 80-1505-3 6/11 55
OPEN REFRIGERATION SERVICE VALVES
The suction line, liquid line and receiver service valves
are closed during shipment and installation.
Open the valves prior to starting the ice machine.
A. Slowly backseat (open – turn
counterclockwise) the suction line shut-off
valve.
B. Slowly backseat (open – turn
counterclockwise) the liquid line shut-off
valve.
C. Slowly backseat (open-turn
counterclockwise) the receiver service valve.
NOTE: You will not hear refrigerant flow when the valves are
opened. Refrigerant will not flow until the toggle switch is
placed in the ice position and the solenoid valve opens.