Vermont Castings Jefferson Direct Vent/Natural Vent Gas Heater
Wiring Diagrams
OFF ON
On/Off Switch
Wiring
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TP/TH |
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TP |
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TH |
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FAN
POWER
CORD
WHT
BLKBLK
| Chassis | GRN |
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| Ground |
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| K |
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| L |
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| B | BLK |
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Optional Thermostat Wiring
BlackTP/TH
TP
TH
(Optional)
opile Therm 
Black
FAN JUNCTION BO X
| Strain Relief |
| ON / OFF |
| Rheostat |
| Snapstat |
Fig. 61 Jefferson on/off switch and optional thermostat circuit.
NOTE: IF ANY OF THE ORIGINAL WIRE, AS SUPPLIED WITH THE APPLIANCE, MUST BE REPLACED, IT MUST BE REPLACED WITH TYPE
Draft Hood
Vent Safety Switch
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| TH | Gas |
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| TP | |
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| Valve | |
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| TH | |
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| TP |
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| WHT |
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| L | K |
| B | BLK | |
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| GRN |
Chassis Ground RHEOSTAT / SNAPSTAT | |||
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| BOX |
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| ST153 |
| MOTOR |
| Schematic Diagram | |
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BLK | BLK |
| BLK |
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| SNAPSTAT |
| BLK |
| WHT |
WHT | GRN |
| ON/OFF |
| RHEOSTAT | ||
ST234
Fig. 65 Jefferson fan circuit.
Fig. 64 Draft Hood Adapter wiring.
32 | 20002191 |
