Wiring

The appliance, when installed, must be electrically grounded in accor- dance with local codes or, in the absence of local codes, with the National Electrical Code ANSI/NFPA No. 70, if an external electrical source is utilized. This appliance is equipped with a three-prong [grounding] plug for your protection against shock hazard and should be plugged directly into a properly grounded three-prong receptacle. Do not cut or remove the grounding prong from this plug. For an ungrounded receptacle, an adapter, which has two prongs and a wire for grounding, can be purchased, plugged into the ungrounded receptacle and its wire connected to the receptacle mounting screw. With this wire completing the ground, the appliance cord plug can be plugged into the adapter and be electrically grounded.

CAUTION: Label all wires prior to disconnection when servicing controls. Wiring errors can cause improper and dangerous operation. Verify proper operation after servicing.

Blower Motor

The blower motor does not have oiling holes. Do not attempt to oil the blower motor.

Blower Wheels

The blower wheels will collect lint and could require periodic cleaning. If the air output decreases or the noise level increases, it indicates a dirty blower wheel. Remove blower and clean blower wheels.

WARNING:

Unplugging of blower accessory will not stop the heater from cycling. To turn off gas to the unvented heater: Push in gas control knob slightly and turn clockwise to “OFF.” Do not force.

Figure 3

PARTS LIST

INDEX

PART

DESCRIPTION

QUANTITY

NUMBER

NUMBER

 

SUPPLIED

1

11935

BLOWER DIVERTOR

1

2

R-6458

CORD SET

1

3

10758

FAN CONTROL BRACKET

1

4

R-2503

FAN CONTROL

1

5

R-6459

WIRE HARNESS

1

6

11932

BLOWER SUPPORT

1

7

R-6460

BLOWER ASSEMBLY

1

8

11933

SWITCH BRACKET

1

9

R-6461

SWITCH

1

NS

10146

BLOWER GASKET

2

NS

R-1720

CABLE CLIP

1

NS

R-1499

GROMMETS

3

NS

R-1454

BUSHING

3

 

 

 

 

13369-1-0203

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Image 49
DVS 30-2 installation instructions Parts List