Monessen Hearth VWF30, VWF36, VWF18 Damper Stop Installation, Before Installing The Appliance

Models: VWF36 VWF30 VWF18

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INSTALLATION

INSTALLATION

INSTALL AND OPERATE THE APPLIANCE AS DIRECTED IN THIS MANUAL.

DAMPER STOP INSTALLATION

A damper stop must be provided with the unit. The damper stop must be installed as shown in (Figure 3) to prevent full closure of the fireplace damper blade and provide a minimum flue opening, per table on page 5.

Should the clamp not fit, or provide the required permanent opening from the table, have the damper cut to provide a minimum permanent opening or install a permanent stop.

FOR MASSACHUSETTS RESIDENTS ONLY

Installation of this vented gas log set in the Commonwealth of Massachusetts requires the damper be permanently removed or welded in the fully open position. In addition, a naturally vented gas log may not be installed in a bedroom or bathroom in the Commonwealth of Masasachusetts.

Damper Stop

Damper

Figure 3 - Damper Stop Installation

In compliance with ANSI Z21.60•CGA2.26 and National Fuel Gas Code, Section 6.

BEFORE INSTALLING THE APPLIANCE:

Turn off gas supply to fireplace or firebox.

Clean the fireplace floor and chimney before installing the log set. Seal any ash clean-out doors to protect the unit from down drafts.

ASSEMBLY PROCEDURE

1.Place grate/burner assembly into firebox with the front pan facing forward.

2.Drill two (2) 5/32" diameter holes approxi-

mately 1 1/2" deep.

3. Anchor the front pan to the floor using the screws provided.

Proper installation of the grate is essential to prevent any movement of the gas logs and controls during operation.

Screws

Injector

(Natural Gas

only)

Figure 4 - Securing Grate/Burner Assembly into Firebox

27D8520

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Monessen Hearth VWF30 Damper Stop Installation, Before Installing The Appliance, For Massachusetts Residents Only