Desa SDVBND, SDVBPD Installing Optional Blower Accessory, Installing The Blower, Continued

Models: SDVBPD SDVBND

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INSTALLING OPTIONAL BLOWER

8

CAST IRON STOVE AND DIRECT-VENT BURNER SYSTEM ASSEMBLY

Installing Optional Blower Accessory

CAST IRON STOVE AND DIRECT-VENT BURNER SYSTEM ASSEMBLY

Continued

INSTALLING OPTIONAL BLOWER

ACCESSORY

NOTICE: If installing blower in an existing stove burner system with gas connections, shut off gas supply and disconnect heater from gas supply. Con- tact a qualified service person to do this.

INSTALLING THE BLOWER

1.Remove 4 hex screws securing rear cover to back of stove body (see Figure 16).

2.Separate bottom cover from rear cover by loosening the 8 mounting screws (see Figure 16).

3.Align the holes in the top mounting tabs of blower with the holes in wall of rear cover. Using the 4 screws provided, mount blower and tighten screws securely (see Figure 17).

4.Thermostat Blower Only: Attach thermal switch and bracket to inside rear cover wall with two hex head screws provided as shown in Figure 17. After securing bracket to rear cover, care- fully bend along existing bend line on bracket to almost a 90° angle (see Figure 17). This will allow thermal switch to be positioned against stove rear wall and sense temperature when in operating mode.

5.Place speed control on left inside of rear cover and push the plastic control shaft through opening (see Figure 17).

6.While supporting speed control, secure control shaft with lock nut by pushing and turning lock nut with pliers clockwise un- til tight against the side of rear cover. Place control knob pro- vided onto shaft.

 

Control

TOP VIEW

 

 

 

Shaft

 

Blower

Speed

 

Control

 

Control Locknut

 

 

 

Knob

 

 

Hex Screws INSTALLING THE BLOWERManual background

Stove Body

Rear Cover

Mounting

Screws

Hex

Manual background Screws

Thermal

Switch and

Bracket

Screws

Mounting

Screws

Bottom Cover

Mounting

Screws

Mounting

Holes

Blower

 

Assembly

Mounting Holes

Figure 17 - Blower Assembly, Speed Control, and Thermal Switch Locations

Figure 16 - Removing Rear Cover and Bottom Cover from Stove

Body

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112126-01B

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Desa SDVBND, SDVBPD installation manual Installing Optional Blower Accessory, Installing The Blower, Continued