16
INSTALLATION (cont.)
External Thermostat Connection (cont.)
External 24VAC Thermostat Connection (Field Supplied)
The Climate Pro 12 can also be connected with the external 24VAC thermostat
where the 24VAC is readily available, simply follow the steps and connection table
below.
1.
Refer to the previous section to remove the service panel and insert the
thermostat wires through the hole in the rear panel.
2.
Connect the 24VAC thermostat wires to the terminal block according to the
connection table shown above.
3.
Remove the jumper plug from the terminal block.
Note: Keep this jumper plug in a safe place to reuse when the 24VAC
thermostat is removed from the unit.
4.
Reinstall the service panel to the unit.
5.
Refer to page 31 for activating an external thermostat on the unit’s control panel.
ILL00777-00
Connection Table
24VAC RC/RH
24VAC C
24VAC
Thermostat
Wire No.
Unit
Terminal Block
Terminal No.
O/B
G
Y
C
O/B
RC/RH
G
Y
Jumper Plug
24VAC Thermostat
Service Box
