Product Manual

7.) Install knob by pushing onto thermostat shaft.
8.) Connect lead wires from the thermostat to the control terminal board as shown in the wiring diagrams
located on the inside of the control panel door.
9.) Set thermostat for desired turn on temperature. Rotate thermostat knob fully clockwise. When the room
temperature has reached the comfort level turn thermostat counterclockwise until it clicks off. The
thermostat may require one or two additional settings to maintain your desired comfort level.
HEAT RECOVERY THERMOSTAT TC5102 AND TC5103
10.) The TC5102 thermostat package requires a relay to operate the fan motor. Install the thermostat by
following steps 1 through 8.
11.) Install the relay by slipping extended relay leg under mounting lip on control panel. Mount relay with one
No. 8 screw as shown in Fig. 2. Each lead wire is marked for proper terminal location; connect lead wires
as indicated on teh wiring diagram located on the inside of the control panel door.
12.) Set the thermostat for desired turn on temperature for fan control.
SWITCH
RELAY
MOUNTING
SCREW
25 - 50KW
FIG. 1
BULB
25 - 50KW
FIG. 2
SWITCH
RELAY
MOUNTING
SCREW
BULB
3.3 - 5KW
FIG. 1
CLIPS
CLIPS
3.3 - 5KW
FIG. 2
7 - 20KW
FIG. 1
BULB
7 - 20KW
FIG. 2
SWITCH
RELAY
MOUNTING
SCREW
FORM: 56628-005
ECO 1-5719