Installation Instructions

VRC8FR*1C

Page 5 98966C (Rev. B - 2/13)

Fig. 5

Thermostat Installation Detail

Fig. 6

Heater Strip Detail

WARNING!

This unit is frost resistant down to 0

F with no wind.

Prevailing winds can reduce the ability of the heater

element to prevent light freezing. If the ambient air

temperature will drop below 0

F, the cooler needs to

be drained of all water by blowing out all water lines,

evaporator (item 20), and the drain trap. A heater

strip is used to heat the unit and will begin to cycle

at 40

+/- 5

F. A check at this temperature will

ensure the heater is working and the unit is resis-

tant to light freezing.

ALSO, MAKE SURE THERE ARE NO PLASTIC OR

FLAMMABLE COMPONENTS DIRECTLY ABOVE

THE HEATER STRIP.

Wiring Diagram