5
installation
Thermostat Installed on Casing
Thermostat and Probe
Thermostat Probe Installation
Thermostat
N.O. Contact
Adjustment Screw
Set at 35°F
For the freeze safety circuit run two 18 gauge control wires from the thermostat
located on the fluid cooler side casing to user terminal points in the control
panel. The thermostat has two sets of terminal points. Use either the left or
right two points oriented in a vertical column. Adjust the temperature range
so the red arrow on the left points to 35˚F as shown below.
The thermostat, provided with this system, requires adjustment.
Remove the inner most brass fitting located on the thermostat enclo-
sure to gain access to the adjusting screw. Adjust cut-out set point
temperature to 45˚F. This automatically sets the cut-in point at 35˚F.
Operation
Note
THERMOSTAT
PROBE
THERMOSTAT
PROBE
