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 |
| |
| snap bushing found in hardware kit into |
| the hole left by supply cord/strain relief. |
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 19. |
| Wind the extra cable in power cord and |
| and tie it up with the plastic wire strap |
| (see Figure 19). Set the cable bundle |
| between the burner bracket and outer |
| casing, away from the burner. |
6. | Reinstall valve cover shield. |
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 |
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| 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 |
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| Wire |
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| Clamp Connector | Harness | |
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| (not included) |
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7. | Test to make sure the blower is work- |
| ing properly. |
8. | Reinstall upper louver assembly and |
| hood if previously removed, (see Figure |
| 15, 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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| Switch | ||||
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| (N.O.) | |||||
110/115 |
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| Red |
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| Blue | |||
V.A.C. |
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| Blower | ||||||
| Black |
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| Motor | |
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| Red |
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| White |
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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
Extension Cord
Use extension cord if needed. The cord must have a
Figure 19 - Installing Blower Bracket Assembly
Continued
104059 | 13 |