Vermont Casting manual Optional Top Vent Application, Installing the DVRT36RMH in a Mobile Home

Vermont Castings, Majestic Products DVRT36/39/43

Optional Top Vent Application

The DVRT appliance is shipped as a rear vent unit. If the installation layout requires the unit to be a top vent configuration the appliance can be converted by following the steps below.

When removing and refitting the plates and adapter, be sure the associated gaskets are undamaged and refitted as required.

1.Remove the ten (10) screws securing the outer collar adapter to the fireplace body. (Fig. 11)

2.Set the collar aside, complete with the gasket.

Do not damage the gasket, as the adapter and gasket must be refitted.

3.Remove the insulation material (exposed in Step 2) from the top of the unit. (Fig. 12) This material can be discarded. However, if the unit is converted back to rear vent for any reason a new piece of insulation material approved by Vermont Castings, Majestic Products must be used for this purpose.

4.Remove the four (4) screws securing the flue cover plate to the top of the intake box and remove the cover and gasket. (Fig. 12)

5.Remove the four (4) screws securing the flue pipe to the back of the intake box and remove the pipe and gasket. (Fig. 12)

6.Secure the plate and gasket removed in Step 4 over the flue opening in the back of the intake box. Ensure the gasket is in place and undamaged.

7.Install the flue pipe and gasket removed in Step 5 over the flue opening in the top of the intake box. (Fig. 13)

8.Refit the outer collar adapter and gasket to the unit with the round collar on the top. Secure the adapter with the ten (10) screws removed in Step 1.

	Insulation
Flue
Cover
Flue
Pipe
	Remove
	Screws
	(4)
	Remove Screws (4)
	FP1027
Fig. 12	Remove flue cover, flue pipe and insulation pad.

The insulation pad extends beyond the opening in the top of the unit. Be sure to remove all of the insulation material before completing the conversion.

	Flue Pipe
	Replace
	Screws
	(4)
Replace
Screws
(4)
	Flue Cover
	FP1028
Fig. 13	Flue cover and flue pipe location.

When converting appliance to top vent, ensure the insulation material referred to in Step 3 is completely removed.

Outer Collar	Rear View
Adapter

Flue

Pipe

Remove

Screws

(5)

Remove

Screws (5)

FP1030

After conversion to top vent configuration, the 4” (102mm) flue pipe should be concentric within the 7” (175mm) outer collar.

Installing the DVRT36RMH

in a Mobile Home

NOTE: Refer to “For Use in Mobile Homes: Model DVRT36RMH” on Pages 46 and 47.

Fig. 11 Remove screws from outer collar adapter.

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