OWNER’S MANUAL
WIRING DIAGRAMS
REPLACEMENT
|
|
|
|
| Thermostat | ||
|
|
|
|
| Red | White | |
|
|
| Junction |
| |||
| Black |
|
| Box |
| ||
|
|
|
| ||||
|
|
|
| ||||
V.A.C. |
|
|
| Black | Black | ||
Green |
|
|
|
|
| Terminal Block | |
115 |
|
|
|
|
| ||
|
|
|
|
|
| ||
|
|
|
|
|
|
| |
▲White |
|
|
| White |
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Limit | Sail Switch |
| Switch | |
|
| |
Red | Black |
|
Time Delay |
| Green |
| Brown | |
Relay |
| |
| Orange | Yellow |
|
| |
| Blue |
|
1 |
|
2 | Ignition |
3 | Control |
Board |
4
5 (Open)
6
PARTS
Note: Use only original replacement parts. This will protect your warranty coverage for parts replaced under warranty.
PARTS UNDER WARRANTY
Contact authorized dealers of this product. If they can’t supply original replacement part(s), call DESA International’s Technical Service
| Black |
|
| Yellow |
Transformer |
|
| ||
|
| Brown | ||
|
|
|
| |
|
| 370 V.A.C. |
| |
|
| Capacitor |
|
|
|
| 5 MFD | Yellow | Gas Valve |
| White |
| ||
|
|
| White | |
| Brown |
|
| |
|
|
|
| |
| Brown |
| White |
|
White | Brown | Black |
| |
| Motor |
| Note: |
|
| Green |
|
| |
7
Black
♦Black Probe
White
White
Department at
•your name
•your address
•model and serial number of your furnace
•how furnace was malfunctioning
•type of gas used (propane/LP or natural gas)
•purchase date
▲ 
♦ 
Figure 20 - Wiring Diagram (25,000 BTU/Hr Model)
Usually, we will ask you to return the defec- tive part to the factory.
PARTS NOT UNDER
WARRANTY
|
|
| Limit | Sail Switch |
|
|
| Switch | |
Thermostat |
|
|
| |
White |
|
|
| |
White | Red ★ | Black ★ |
|
|
| Junction |
|
| Green |
|
| Box |
| Time Delay | |
|
|
|
| Brown | |
V.A.C. | Black | Black | Black | Relay | |
Green |
| Terminal Block |
| Yellow | |
|
|
|
| ||
115 |
|
|
|
| |
|
|
|
| Orange | |
▲White | White |
|
| ||
|
| Blue | |||
|
| Red |
|
| |
|
|
|
| Brown | |
| Transformer | Black |
| ||
|
|
| Brown | ||
|
|
|
|
| |
370V.A.C. Capacitor
White | 5 MFD | Brown | Gas Valve |
White |
| White | |
|
| ||
Brown |
|
| |
|
|
| |
White | Brown | White |
|
|
| ||
Black |
|
| |
Motor |
|
| |
Note: |
|
| |
Green |
|
|
1 |
|
2 | Ignition |
3 | Control |
Board |
4
5 (Open)
6
7
Black
♦Black Probe
White
White 
Contact authorized dealers of this product. If they can’t supply original replacement part(s), either contact your nearest Parts Central (see below) or call DESA International’s Parts Department at
•model number of your furnace
•the replacement part number
★ 
▲ 
♦ 
Figure 21 - Wiring Diagram (40,000 BTU/Hr Model)
201839 | 19 |
