Step 4. FIELD WIRING
Refer to Section A for millivolt appliances and Section B for electronic appliances. The gas valve is set in place and
A. SIT and Honeywell Millivolt Wiring
(See Figure 43) –
1. Select any of the following optional con- trols:
2. If
3. Wire the control within the millivolt control circuit using the 15 feet of 2 conductor wire supplied with the unit . Caution: do not connect the optional wall switch to a 120V power supply.
4.Alternatively, the appliance may be operated without the use of the controls indicated in step 1, solely by manipulating the gas valve control knob. In order to use this method, twist the free ends of the two conductor wire (located inside the control compartment) together as shown in Figure 43.
Note: The supplied 15 feet of 2 conductor wire has one end of each conductor connected to the gas valve circuit and the other end of each conductor placed loose inside the control compartment.
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.
B. Electronic Wiring (See Figure 45 or 46) –
Note: The electronic appliance must be con- nected to the main power supply.
The junction box is located on the right side of the appliance. It contains a factory installed and wired outlet box (duplex receptacle). Also, an optional
See Figure 11 on page 8 |
for Optional Electrical |
Inlet Knockout Location |
Junction Box |
and Duplex |
Receptacle |
*Narrow |
Optional |
(Left Side Shown) |
Figure 44 |
1. Route a
2. If the
3. Connect the power supply wires (including the ground supply wire) as shown in Figures 45 or 46. (If the
Note: The gas
Step 5. WIRING - OPTIONAL FORCED AIR BLOWER KIT
FBK-100, FBK-200 and FBK250 Kits
(See Figure 45 for
An electrical outlet box (receptacle) is factory - provided for the installation of the
IMPORTANT: Ground supply wire must be connected to the green wire attached to the outlet receptacle's green ground screw. See Figure 45 or 46. Failure to do so will result in a potential safety hazard. The appliance must be electrically grounded in accordance with local codes or, in the absence of local codes, the National Electrical Code, ANSI/NFPA 70- (latest edition). (In Canada, the current CSA
WARNING: ELECTRONIC MODELS OF THESE APPLIANCES ARE EQUIPPED WITH A
TP
Thermopile
A B
*OPTIONAL ON/OFF SWITCH, WALL SWITCH, THERMOSTAT OR REMOTE CONTROL RECEIVER
TH TH TP
4. Locate and install a low voltage (24V) wall- mounted switch or thermostat (both field- provided)in the desired location.
5. Connect the low voltage wire, located in- side the control compartment, to the wall- mounted switch or thermostat.
Note: The supplied 15 feet of 2 conductor wire has one end of each conductor connected to the gas valve circuit and the other end of each conductor placed loose inside the control compartment.
SHOCK HAZARD AND SHOULD BE PLUGGED DIRECTLY INTO THE PROP- ERLY GROUNDED
Note: The tab connecting the receptacles of the outlet box must be broken in
22
*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.
Figure 43
6. Insert the control circuit plug into the unswitched receptacle of the outlet box.
7. After wiring is complete, mount the outlet box to the
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.