![](/images/new-backgrounds/1025318/2531843x1.webp)
ELECTRICAL WIRING (MILLI-VOLT)
The
OPERATE.
CAUTION | Label all wires prior to disconnection |
operation after servicing. | |
| when servicing controls. Wiring |
| errors can cause improper and |
| dangerous operation. Verify proper |
|
|
| On/Off |
| Switch |
| ODS |
Wall | Pilot |
|
Switch | ||
| Valve | |
On/Off | Spade | |
Switch | ||
Terminal | ||
| ||
| TH = 3 | |
| TP = 1 | |
| TP/TH = 2 |
Switch
Figure 18 - Wiring Diagram
CONNECTING OPTIONAL WALL SWITCH OR THERMOSTAT
1. Use 18 awg,
ODS
Pilot
Optional Wall
Switch, Remote
Receiver or
Optional
2.At one end of the cable, connect both wires to the wall switch or thermostat. At the other end, connect one wire to TP/TH and one wire to TH, or connect the wall switch/thermostat to the two male (0.25") terminals on the left side of the unit. The color of the wires does not matter.
22 | 59D1015 |