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Installation and Instructions

11

Installing the Firebox

This list of specific instructions will help you 

make certain that every installation operation is done
correctly. Complete the installation steps in the
sequence shown.

LOCAL BUILDING CODES SHOULD BE 

CONSULTED IN ALL CASES AS TO THE 
PARTICULAR REQUIREMENTS CONCERNING THE 
INSTALLATION OF FACTORY BUILT FIREPLACES.

Select the location for the fireplace by taking into

consideration the factors previously outlined in the
Locating the Fireplace section of this manual.

Step 1: Framing the Firebox

The width of the framed openings must be 37" 
for 32" models, 41" for 36" models or 47" for 42" 
models. (Fig. 2, page 7)

The entire fireplace can be elevated above the
floor to achieve a raised hearth effect. This can be
done by adding a small platform to achieve the
desired height.

Step 2: Install the Firebox

Install the firebox into the framed opening by 
setting it directly in front of the opening and 
sliding it into the proper position.

Step 3: Level the Firebox

Check the level of the firebox on the top edge of
the fireplace face. Shim if necessary.

Step 4: Secure the Firebox

Four (4) nailing flanges are supplied with the 
fireplace to level the box and secure firmly in
place; Bend the nailing flanges from the sides of
the fireplace as shown in Figure 8. 

Note: The nailing flanges have two (2) sets of
holes to allow for adjustment for 1/2" or 5/8" offset
of the face of the unit. When installing the nailing
flanges, choose the set of holes on the nailing
flange that fit with your application.

Note: This firebox employs spacers, stand offs 
and nailing flanges to inhibit contact of parts of the
firebox with combustible construction . 

do not alter the spacers or divert 

from their intended use or notch the framing in 
any manner.

Step 5: Gas Piping and Connection

The gas piping must be installed in accordance
with local codes or, in the absence of local codes,
in accordance with the National Fuel Gas Code,
ANSI Z223.1/NFPA 54, latest edition.

Piping should be tested for leaks prior to final wall
installation. Test for leaks, using a soap and water
solution or any acceptable solution or mechanical
gas leak detector, after completing the connection.
DO NOT USE OPEN FLAME.

Installation must conform with local

codes, or in the absence of local codes,

with the National Fuel Gas Code, 

ANSI Z223.1/NFPA 54.

E

DETAIL E

Fig. 8

Содержание VFLB32

Страница 1: ...IN THIS FIREBOX UNLESS THIS FIREBOX MEETS THE MINIMUM DIMENSIONS REQUIRED FOR THE INSTALLATION Homeowner s Installation and Operating Manual Vent Free Universal Firebox model numbers VFLB32 VFLB36 VFL...

Страница 2: ...ed dimensional clearances for firebox size must be followed Refer to the manual that is packed with the log set for operating instructions Table of Contents Safety Information 2 Before You Start 5 Hea...

Страница 3: ...installation of the logs proper location of the heater and annual cleaning are necessary to avoid potential problems with sooting Sooting resulting from improper installation or operation can settle o...

Страница 4: ...he appliance and its appliance main gas valve must be disconnected from the gas supply piping systems during any pressure testing of that system at test pressures in excess of 1 2 psig 3 5kPa 22 The a...

Страница 5: ...he appliance Do not attempt to install any art of the appliance unless you have all the parts in good condition Make Sure That You Have Received All Parts Check your packing list to verify that all li...

Страница 6: ...orative Type Unvented Room Heaters For use with Any ANSI Z21 11 2 Unvented Room Heaters MODEL Front Width Brick to Brick A Back Width Back to Brick B Hearth Depth C VFLB32 29 5 749 mm 16 406 mm 17 432...

Страница 7: ...36 VFLB 42 A 32 36 42 B 30 30 30 C 37 41 47 D 3 3 3 E 38 38 38 F 40 15 40 15 40 15 G 11 35 11 35 11 35 H 20 20 20 J 5 5 5 K 22 26 32 L 21 5 21 5 21 5 M 62 5 66 5 72 5 N 31 25 33 25 36 25 P 44 47 51 2...

Страница 8: ...d licensed plumber Main gas supply must be off when plumbing gas line to fireplace or performing service Consult all local codes All gas piping must be installed to comply with local codes or in the a...

Страница 9: ...ure natural gas pressure is regulated 10 5 w c maximum before operating unit Drafts Do not locate the fireplace in high traffic areas or areas exposed to high drafts and winds Locate the fireplace awa...

Страница 10: ...Use of this mantel guard is required in order to reduce mantel heights as shown in figure 6 When the mantel guard is installed a combustible mantel piece may project 2 from the wall at 6 above the fi...

Страница 11: ...Shim if necessary Step 4 Secure the Firebox Four 4 nailing flanges are supplied with the fireplace to level the box and secure firmly in place Bend the nailing flanges from the sides of the fireplace...

Страница 12: ...mantles to rustic wood paneling stone or brick IT IS IMPORTANT THAT THE BLACK FACE OF THE FIREPLACE NOT BE COVERED WITH ANY TYPE OF COMBUSTIBLE MATERIAL Noncombustible facing materials such as marble...

Страница 13: ...e sure the termination area has 100 square inches of ventilation opening to outside air The duct termination must be located so it does not compete for air flow with exhaust fans gas vent hoods or oth...

Страница 14: ...ot provided 3 Slide the duct over the collar and attach the duct to the collar using the plastic tie straps or three 3 screws screws not provided Continue attaching the ducting together using three 3...

Страница 15: ...or questions concerning prices and policies covering replacement parts Parts may be ordered through your Sure Heat distributor or dealer You will need the correct name part number and model number of...

Страница 16: ...ability of fitness for the purpose and of all other obligations or liabilities Sure Heat Mfg Co does not assume for it any other obli gations or liabilities in connection with the sale or use of the a...

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