Carrier 16LJ-A Series - OPERATIONAL SAFETY DIRECTIVES; Cooling Water Pump Operation Post-Shutdown; Importance of Interlock Wiring

1-3
DO NOT OPERATE COOLING WATER PUMP
WITHIN 1 HOUR AFTER CHILLER STOPS
COMPLETELY
There is a possibility of chilled water
freezing by the remaining cooling
capacity.
WIRE EACH INTERLOCK
Be sure to wire the interlock for
chilled water pump, cooling water
pump and ventilation fun.
Prohibited
Must be
observed