OWNER’S MANUAL
INSTALLATION
Continued
For Built-In Installation
WARNING: A licensed elec- trician must connect the wiring harness to electrical supply fol- lowing all local codes. Electri- cian must provide a clamp on the box cover to secure the wir- ing. Wiring should be routed through the bushing in the hole on the outer casing of heater.
Follow instructions Removing Valve Cover Shield (page 11), then
1.Install a snap bushing found in hard- ware kit into one of the holes found on rear of valve cover shield. The other hole is for a strain relief clamp (not supplied) to secure incoming electrical supply.
2.Follow steps 2 through 6 in Installing Blower Assembly, pages 11 and 12. Also remove black wire from middle switch terminal 2.
3.Remove black plastic strain relief and power cord from switch plate. The power cord supplied will not be used in
4.A licensed electrician must follow the wiring diagram to connect incoming electrical supply to fan kit wiring har- ness (see Figure 20).
5.Plug power cord to the outlet receptacle (not provided) as shown in Figure 21. Wind the extra cable in power cord and and tie it up with the plastic wire strap (see Figure 21). Set the cable bundle between the burner bracket and outer casing, away from the burner.
6.Reinstall valve cover shield.
7.Test to make sure the blower is work- ing properly.
8.Reinstall upper louver assembly and hood if previously removed, (see Fig- ure 16, page 11). Close lower louver door.
| Fan Switch |
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| (Auto/Off/On) |
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| 1 Auto |
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| Off | 2 |
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| 3 | Blue |
| Thermostat | ||||||
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| On |
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110/115 |
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V.A.C. |
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| Blower | ||||||
| Black |
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| Motor | |
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| White |
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| Green |
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| Green | |||
Figure 20 - Wiring Diagram For Blower Accessory Built-In Installation
Blower Bracket
Assembly
Screw
Switch | Wire |
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| Harness |
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| Power |
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| Cord | Outlet |
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3 |
| Receptacle |
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2 |
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1 |
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Blue | Red |
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Switch Plate |
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Plastic Wire |
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Strap |
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Valve |
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Cover |
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Shield | Box Cover |
| Wire |
| Clamp Connector | Harness | |
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Figure 21 - Installing Blower Bracket Assembly
Continued
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