Sea Frost 372 ROUTE manual Standard Thermostat Wiring Connections, Standard Thermostat Operation

Models: 372 ROUTE

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STANDARD THERMOSTAT WIRING CONNECTIONS

Connect the thermostat wires to the yellow wire harness, which is connected to terminals C and T on the module. The yellow wire harness contains a 1500-ohm resistor, which programs the module to operate the compressor at maximum RPM. There is no polarity requirement.

STANDARD THERMOSTAT OPERATION

The thermostat is attached to the plate. The wires follow the refrigerant lines to the compressor section. Protect these wires from cuts and chafe.

The BD thermostat is variable. Turning the knob fully counterclockwise turns the unit "OFF". The fully clockwise setting is the coldest. The thermostat may be adjusted to obtain any temperature desired in the cabinet and the thermostat may be calibrated should the warmest setting be too cold.

To calibrate the thermostat remove the upper and lower screws on the stainless steel cover. Carefully move the stainless steel thermostat cover to reveal the white plastic cover, which is on the thermostat. Underneath the white plastic cover, locate the calibration screw.

To lower box temperature, rotate this screw counter clockwise. One full revolution will change the box temperature approximately 6 degrees F.

To raise the temperature in the box rotate the screw clockwise.

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Sea Frost 372 ROUTE manual Standard Thermostat Wiring Connections, Standard Thermostat Operation