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6

901915

VENTED NATURAL GAS LOGS

TESTING BURNER FOR
LEAKS

1.

Generously apply soapy solution to all
connections.

 WARNING: Never check for

gas leaks with open flame.

2.

Light the burner with the shutoff valve
no more than half open and holding a
match slightly in front of the pan (see
Lighting Instructions, page 7).

3.

Inspect all connections for bubbles, raw
gas odor, or flame from any area other
than the burner (leaks). If leaks are de-
tected, shut off the gas valve immedi-
ately. Tighten, or reassemble the loose
connection(s) using pipe joint com-
pound until burner system is leak free.

4.

When the burner is tested and leak free,
observe the individual tongues of flame
on the burner. 

Note:

 The burner design

includes more ports on the outside of the
bar. Make sure that all ports are clear
and producing flame evenly across the
burner. If any ports appear blocked, clear
them by removing the burner manifold
and reaming the ports with a modified
paper clip or other suitable tool.

5.

When finished testing, turn the gas
shutoff valve OFF to extinguish all
flames.

ADDING PAN MATERIAL

1.

Open the bags of ash bed material (ver-
miculite) and spread it evenly across the
burner pan to the top. You may over-
flow the front and sides of the pan to
cover the entire pan and connecting
hardware. If using optional GA9050 or
GA9150 valve, do not cover valve with
pan material.

2.

Open the glowing embers and evenly
cover the ash bed material (vermicu-
lite) in the burner pan.

INSTALLATION

Continued

Figure 5 - Checking Gas Joints

HEARTH KIT ASSEMBLY
AND INSTALLATION

Kit Assembly

1.

Unscrew burner inlet fitting from
burner manifold.

2.

Place burner manifold in pan with
threaded opening facing open knock-
out plug (see Figure 6). Make sure the
burner ports face downward.

3.

Using thread sealant (resistant to the ac-
tion of propane/LP gas) on larger end
of fitting, screw the burner inlet fitting
through hole and into burner manifold.
Tighten using a wrench. If using pro-
pane/LP gas, follow instructions in-
cluded in optional GA9050 valve kit
or GA9150 valve kit for installation and
operation.

4.

Using thread sealant on the male
threads, install the burner connection
fittings into the 1/8" NPT holes on each
side of the burner manifold.

Test Pressures Equal To or Less Than
1/2 PSIG (3.5 kPa)

1.

Close equipment shutoff valve (see Fig-
ure 5).

2.

Pressurize supply piping system by either
using compressed air or opening main gas
valve located on or near gas meter.

3.

Check all joints from gas meter to equip-
ment shutoff valve (see Figure 5). Apply
mixture of liquid soap and water to gas
joints. Bubbles forming show a leak.

4.

Correct all leaks at once.

Gas Meter

Equipment Shutoff
Valve

Installation and Gas Connection

1.

Place the burner pan assembly in the cen-
ter of the fireplace floor. Make sure the
inlet end of the pan faces the gas supply.

2.

Thread the gas supply fitting to the
fireplace gas supply pipe. Use thread
sealant.

3.

Install adapter fitting onto the burner
inlet fitting using thread sealant on
male threads of burner inlet fitting
(see Figure 7). Adjust to most conve-
nient position.

4.

Install the gas connector tube to the gas
supply fitting. Carefully shape tube to
attach to adapter fitting. Be careful not
to cause kinks in tube.

5.

Using the 1/4" x #8 provided, install
the cover over the inlet fitting.

Adapter Fitting

Gas
Connector
Tube

Burner Pan
Assembly

Figure 6 - Installing Burner

Burner Inlet
Fitting

Burner Manifold

Burner
Connection
Fittings

Side
Burners

Figure 7 - Connecting Gas to Appliance

5.

Press the right and left side burners onto
the burner connection fittings. The
burner porting should face downward
(see Figure 6).

Summary of Contents for Comfort Glow RGA 2-72

Page 1: ...l for correct installation and operational procedures For assistance or additional information consult a qualified installer service agency or the gas supplier WARNING This appliance is for installati...

Page 2: ...ashes and loose paint by a qualified chimney cleaner Creosote will ignite if highly heated Inspect chimney flue for damage 5 You must operate this log set with a fire placescreeninplace Makesurefirepl...

Page 3: ...appliance See Acces sories page 13 A wall switch is also available for this appliance Youmustusethemillivoltvalve safety pilot kit to use the wall switch with this appliance See Accessories page 13 U...

Page 4: ...Side 65 000 55 000 8 dia Btu Input Natural Gas Btu Input Propane Gas Minimum Vent Opening MINIMUM FIREBOX SIZES LOG FRONT BACK SIZE WIDTH WIDTH DEPTH HEIGHT 18 28 28 16 18 24 29 3 4 29 3 4 16 18 Add 6...

Page 5: ...below piping check local codes sealant resistant to propane LP gas equipment shutoff valve test gauge connection adjustable crescent wrench or pliers sediment trap tee joint pipe wrench CAUTION Use on...

Page 6: ...6 Make sure the burner ports face downward 3 Using thread sealant resistant to the ac tion of propane LP gas on larger end of fitting screw the burner inlet fitting through hole and into burner manifo...

Page 7: ...Flame Adjustment Adjust the flame ON OFF by turning the gas shutoff valve counterclockwise to open or clockwise to close as necessary Shutting Off Appliance Turn gas shutoff valve clockwise to the OF...

Page 8: ...Log set is smoking sooting excessively Note It is natural and unavoidable for vented gas log sets to produce moderate levels of carbon soot where flames contact the logs This is especially true with p...

Page 9: ...ED PROBLEM Log Set produces a clicking ticking noise just after burner is lit or shut off Log Set produces unwanted odors Gas odor even when control knob is in OFF position Gas odor during combustion...

Page 10: ...10 901915 VENTED NATURAL GAS LOGS ILLUSTRATED PARTS BREAKDOWN HFVMR18 HFVMR24 3 6 12 10 11 10 4 7 9 5 1 8 2...

Page 11: ...atural Gas 1 4 901064 10 901064 03 Natural Gas Injector 1 5 901763 02 901763 01 Burner Manifold 1 6 901767 02 901767 01 Burner Pan 1 7 901242 01 901242 01 Damper Clamp Std Assembly 1 8 901232 01 90123...

Page 12: ...eplacement Parts on page 13 of this manual KEY PART NUMBER FOR NO 18 24 DESCRIPTION QTY 1 901656 01 901657 01 Bottom Front 1 2 2 901666 01 901667 01 Bottom Front 2 2 3 901619 01 901619 01 FS 12Y Top L...

Page 13: ...n For all models Use for firebox decoration nly SILICA SAND GA9850 Not Shown For all models Use for firebox decoration only Carton of 6 LAVA ROCK GA6067 Not Shown For all models Use for firebox decora...

Page 14: ...aol com Master Parts Dist 1251 Mound Ave NW Grand Rapids MI 49504 2672 616 791 0505 1 800 446 1446 Fax 616 791 8270 www nbmc com Washer Equipment Co 1715 Main Street Kansas City MO 64108 2195 KS MO A...

Page 15: ...___________________ _______________________________________________________________________________________________ ____________________________________________________________________________________...

Page 16: ...related to repairing a defective log set will be the responsibility of the owner TOTHEFULLEXTENTALLOWEDBYTHELAWOFTHEJURISDICTIONTHATGOVERNSTHESALEOFTHEPRODUCT THIS EXPRESS WARRANTY EXCLUDES ANY AND A...

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