Desa For Built-InInstallation, VMH26PR COMPACT CLASSIC HEARTH FIREPLACE, Continued

Models: VMH26PR

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For Built-In Installation

Figure 18 - Wiring Diagram For BlowerAccessory Standard InstallationFigure 19 - Installing Blower Bracket AssemblyManual backgroundManual background ® VMH26PR

COMPACT CLASSIC HEARTH FIREPLACE

INSTALLATION

Continued

9.Install the switch plate on the valve cover shield with 2 #10 screws provided (see Figure 17). Route power cord out of the cabinet by inserting it through the bushing on the outer casing (see Figure 16, page 11). Plug fan kit into 120-Volt grounded power supply and test operation. Note: When switch is in the AUTO position, the fan will start after the heater has run for a few mo- ments. The fan will continue to run for several moments after the heater has been turned off. When switch is in the ON position, the fan will run until turned to OFF. Reinstall upper louver assembly (see Figure 15, page 11) and twig support. Close lower louver door.

Valve

Cover

For Built-In Installation

Manual background WARNING: A licensed electri- cian must connect the wiring har- ness to electrical supply follow- ing all local codes. Electrician must provide a clamp on the box cover to secure the wiring. Wir- ing should be routed through the bushing in the hole on the outer casing of heater.

1.Install a snap bushing found in hard- ware kit into one of the holes found 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, page 11.

3.A licensed electrician must follow the wiring diagram to connect incoming electrical supply to fan kit wiring harness (see Figure 20).

4.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.

5.Test to make sure the blower is work- ing properly.

6.Reinstall upper louver assembly (see Fig- ure 15, page 11) and close lower louver.

 

Fan Switch

 

 

 

 

 

 

 

(Auto/Off/On)

 

 

 

 

 

 

 

 

1 Auto

 

 

 

 

 

 

 

Off

2

 

 

 

 

 

 

 

 

 

 

 

3

Blue

 

Thermostat

 

 

 

On

 

 

 

Switch

 

 

 

 

 

 

(N.O.)

110/115

 

 

Red

 

 

 

 

Blue

V.A.C.

 

 

 

 

Blower

 

Black

 

 

 

 

 

 

 

 

Motor

 

 

 

 

 

 

 

Red

 

 

White

 

 

 

 

 

 

White

 

 

Green

 

 

 

 

 

 

Green

Figure 20 - Wiring Diagram For Blower Accessory Built-In Installation

Shield

Screw

Switch Plate

Figure 17 - Installing Switch Plate to Valve Cover Shield

Fan Switch

(Auto/Off/On)

1Auto

 

Blower Bracket

 

Assembly

Screw

Wire

 

Harness

Switch

Power

Outlet

Cord

Receptacle

 

(Not Supplied)

 

 

 

 

Off

2

 

 

 

3

 

 

 

On

110/115

Red

 

V.A.C.

 

 

 

Black

 

 

 

 

 

 

White

 

 

 

Green

 

Blue Thermostat

Switch

(N.O.)

Blue

Blower

Motor

Red

White

Green

Blue Red

Switch

Plate

Figure 18 - Wiring Diagram For Blower

Accessory Standard Installation

Plastic

Wire Wire

Harness Strap

Clamp Connector (not included)

Figure 19 - Installing Blower Bracket Assembly

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Desa For Built-InInstallation, VMH26PR COMPACT CLASSIC HEARTH FIREPLACE, Continued, Wiring Diagram For Blower