WIRING DIAGRAMS
Wiring diagrams are provided here for reference purposes only. This information is also provided on schematics attached directly to the appliance on a pullout panel located within the control compartment.
CAUTION: LABEL ALL WIRES PRIOR TO DISCONNECTION WHEN SERVICING CONTROLS. WIRING ERRORS CAN CAUSE IMPROPER AND DANGEROUS APPLIANCE OPERATION.
SIT And Honeywell Millivolt Wiring Diagram
If any of the original wire as supplied must be replaced, it must be replaced with Type AWM105° C – 18 GA. wire.
Electronic Wiring Diagram (Honeywell)
Showing the Blower Wiring for the Optional
FBK-100 and FBK-200 Kits
1.If any of the original wire as supplied must be replaced,
1.it must be replaced with Type AWM 105° C – 18 GA. wire.
2.120V, 60Hz – Less than 3 amps.
**ON/OFF Switch (Integral | **Leave the ON/OFF switch, which is integral |
Electronic Wiring Diagram (Honeywell)
Showing the Blower Wiring for the Optional
FBK-250 Kits
1.If any of the original wire as supplied must be replaced,
1.it must be replaced with Type AWM 105° C – 18 GA. wire.
2.120V, 60Hz – Less than 3 amps.
*Leave the ON/OFF switch, which is integral
TP
Thermopile
A 
B
*OPTIONAL ON/OFF SWITCH,
WALL SWITCH, THERMOSTAT OR REMOTE CONTROL RECEIVER
TH TH TP
with Gas Valve) | with the gas valve, in the ON position. |
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| *OPTIONAL |
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| Gas Valve |
| ACCESSORY |
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| PILOT | SWITCH |
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| IGNITER | ASSEMBLY |
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BK |
| BK | ||
| W | 120 | ||
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| VAC. | ||
| R |
| G |
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| BL |
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| Outlet Box |
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| OPT |
| Green Ground | |
| G | Black | Screw | |
| BLOWER | pigtail |
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| Break Off |
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| Tab | Red |
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| pigtail |
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| White Wire | |
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| to Opposite | |
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| W | Junction Box | Side |
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| Transf. |
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| B |
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| 120 V. |
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*ON/OFF Switch (Integral with the gas valve, in the ON position. with Gas Valve)
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| Outlet Box Green |
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| Gas Valve |
| PILOT | Ground Screw |
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| G |
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| ASSEMBLY | 120 | |
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| IGNITER |
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| W |
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BK |
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| BK | VAC. |
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ROptional
ModuleBL
OPT |
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BLOWER | G |
White Wire |
To Opposite |
Side |
W |
*TWIST WIRES “A” AND “B” TOGETHER TO OPERATE UNIT SOLELY BY MANIPULATING THE GAS VALVE CONTROL KNOB; OR CONNECT WIRES TO OPTIONAL ON/OFF SWITCH OR WALL SWITCH OR THERMOSTAT TO OPERATE UNIT.
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| G |
| Hot side of Outlet |
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| BL | 24 V |
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| R |
W |
| BK |
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OPTIONAL
OR OPTIONAL WALL SWITCH
OR OPTIONAL THERMOSTAT
OR OPTIONAL REMOTE RECEIVER
*Blower speed control switch is provided in FBK200 blower kit.
Factory Wired | Field Wired |
Schematic Representation Only
B | Transf. |
G | 120 V. |
Hot side of Outlet |
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BL | 24 V |
| |
| R |
WH | BK |
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OPTIONAL | |
OR OPTIONAL WALL SWITCH |
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OR OPTIONAL THERMOSTAT |
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OR OPTIONAL REMOTE RECEIVER |
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Factory Wired | Field Wired |
Schematic Representation Only
WARRANTY
Your gas appliance is covered by a limited twenty year warranty. You will find a copy of the warranty accompanying this manual. Please read the warranty to be familiar with its coverage.
1.The model number of the appliance.
2.The serial number of the appliance.
3.The part number.
4.The description of the part.
5.The quantity required.
6.The installation date of the appliance.
If you encounter any problems or have any questions concerning the installation or appli- cation of this system, please contact your dis- tributor, or Lennox directly:
LHP
1110 West Taft Avenue
Orange, CA 92865
Retain this manual. File it with your other docu- ments for future reference.
REPLACEMENT PARTS
A complete parts list is found at the end of this manual. Use only parts supplied from the manufacturer.
Normally, all parts should be ordered through your Lennox distributor or dealer. Parts will be shipped at prevailing prices at time of order.
When ordering repair parts, always give the following information:
PRODUCT REFERENCE INFORMATION
We recommend that you record the following important information about your fireplace. Please contact your Lennox dealer for any questions or concerns. For the number of your nearest Lennox dealer, please call
Your Fireplace's Model Number _______________________________________
Your Fireplace's Serial Number ________________________________________
The Date On Which Your Fireplace Was Installed __________________________
The Type of Gas Your Fireplace Uses ___________________________________
Your Dealer's Name _________________________________________________
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
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