Majestic fireplaces NVBC42 Homeowner'S Installation And Operating Manual Download Page 16

16

NVB Series B-Vent Gas Fireplace

7412950

1/2" Gas Supply

1/2" x 3/8" Shut-off Valve

3/8" Union

3/8" Nipple

3/8" 

Nipple

GF598

nvb GAS SUPPLY INSTALL

12/4/97

Lighting and Operating Instructions

     

 

 

For Fireplaces equipped with SIT822 Gas Valve (EN or EP)

A.  This fireplace is equipped with an ignition device 

which automatically lights the pilot. 

DO NOT

 try to 

light the pilot by hand.

B. BEFORE OPERATING,

 smell all around the  

appliance area for gas. Be sure to smell next to  
the floor because some gas is heavier than the air  
and will settle on the floor.

What to do if you smell gas

• 

Do not try to light any appliance

• 

Do not operate any electrical switch.

• 

Do not use any phone in your building.

• 

Immediately call your gas supplier from a  
neighbor’s phone. 

FOR YOUR SAFETY READ THE FOLLOWING WARNINGS 

BEFORE LIGHTING THE APPLIANCE

1.  STOP! 

Read the safety information above before 

continuing.

2.  Turn off all electrical power to the appliance.
3.  This appliance is equipped with an ignition device 

which  automatically lights the pilot. 

DO NOT

 try to 

light the pilot by hand.

4.  Access the gas control by lowering the lower 

access door (louvre assembly).

Follow the gas suppliers instructions.

• 

If you cannot contact your gas supplier call 
the Fire Department

C. Use only your hand to push in or turn the gas control 

knob. Never use tools. If the knob will not push in 
or turn by hand do not try to repair it, call a qualified 
service technician. Force or attempting repair may 
result in a fire or explosion.

D. Do not use this appliance  if any part has been under 

water. Immediately call a qualified service technician 
to inspect the appliance and replace any part of the 
control system and any gas control that has been 
under water.

5.  Turn the remote switch, if used, OFF. Turn the 

wireless remote, if used, OFF.

6.  Wait five (5) minutes to clear out any gas. Then 

smell for gas, including near the floor. If you smell 
gas STOP. Follow instructions B in the safety 
warnings above. If you do not smell gas go onto the 
next step.

7.  Close the access door.
8.  Turn ON all electrical power to the appliance.
9.  Turn remote switch or wireless remote to “ON”.
10. If the appliance will not operate, follow the 

instructions TURNING OFF THE GAS TO THE  
APPLIANCE and call your service technician or  
gas supplier.

1.  Turn the remote switch to the “OFF” position.
2.  Turn OFF all electrical power to the fireplace if  

service is required.

3  Open the lower access panel.
4.  Turn the shut-off valve on the flexible gas line to  

the “OFF” position.

Warning:  If you do not follow these instructions exactly, a fire or explosion 

may result causing property damage, personal injury and loss of life.

Lighting Instructions

Turning Off the Gas to the Appliance

HI

LO

FP297A

Valve in the “ON” position

Summary of Contents for NVBC42

Page 1: ...s supplier Do not store or use gasoline or other amma ble vapors and liquids in the vicinity of this or any other appliance FOR YOUR SAFETY If you smell gas 1 Open windows 2 Do not touch electrical sw...

Page 2: ...es 6 Mantels 6 Mantel Chart 6 Hearth 6 Insulating for Cold Climates 6 Framing Finishing 7 Final Finishing 7 Gas Speci cations 7 Gas Inlet Manifold Pressures 7 High Elevations 7 Parts Identi cation and...

Page 3: ...Whether the appliance is installed directly on carpeting vinyl tile or any combustible material other than wood this appli ance must be installed on a metal or wood panel extending the full width and...

Page 4: ...521mm 559mm Recessed Nailing Flange 6 DIA Rough Opening Width 41 Rough Opening Depth 3 76mm 1041mm FP562 Fig 2 NVBC36 Series speci cation and framing dimensions NVBC36 Series Gas Appliance Circulatin...

Page 5: ...1mm Recessed Nailing Flange 6 DIA Rough Opening Width 47 Rough Opening Depth 3 76mm 35 895mm 1194mm FP564 Fig 4 NVBC42 Series speci cation and framing dimensions NVBC42 Series Gas Appliance Circulatin...

Page 6: ...b Opening F 14 356 mm K 14 356 mm G 12 305 mm L 12 305 mm H 10 254 mm M 10 254 mm I 8 203 mm N 8 203 mm J 1 38 mm O 1 38 mm Black Sur round Face CFM164 CFM170 Fig 5b Combustible mantel leg minimum ins...

Page 7: ...000 21 500 NVBC36EN Natural Electronic Ignition 30 000 21 500 NVBR36EP Propane Electronic Ignition 30 000 22 000 NVBC36EP Propane Electronic Ignition 30 000 22 000 NVBR42RN Natural Millivolt Hi Lo 30...

Page 8: ...ource to the appliance location has not been accomplished install the required pipe Consult local plumbing code to assure proper pipe size The gas pipeline can be brought in through the right side of...

Page 9: ...ays provide a union so that gas line can be easily disconnected for burner or fan servic ing See gas speci cation for pressure details and ratings NOTE If ex connector is used it must be kept inside o...

Page 10: ...o position excess wire completely within the EB1 Attach the cov erplate to the replace Fig 11 Fig 11 Junction box EB 1 hook up FP580 FP580 INSTA VENT FREE EB1 JUNCTION BOX 11 18 97 Outside Electrical...

Page 11: ...le venting configuration Unacceptable venting configuration FP567a Fig 14 Venting con gurations when installing 36GSKBB 40 38 36 34 32 30 28 26 24 22 20 18 16 14 12 10 8 2 4 6 8 10 12 14 16 18 20 A FP...

Page 12: ...hree times with a non ammonia household cleaner and warm water we recommend gas replace glass cleaner After that the glass should be cleaned two or three times during each heating season depending on...

Page 13: ...tment For units equipped with Hi Lo valves ame adjustment is accomplished by rotating the Hi Lo adjustment knob located near the center of the gas control Flame Characteristics It is important to peri...

Page 14: ...14 NVB Series B Vent Gas Fireplace 7412950 LG151 NVB36 log flames 2 2 01 djt Red Glow Embers LG151 Fig 19 NVB36 ame appearance LG150 NVB42 log flames 2 1 01 djt LG150 Fig 20 NVB42 ame appearance...

Page 15: ...push in or turn by hand do not try to repair it call a quali ed service technician Applying force or any attempted repair may result in a re or explo sion D Do not use this replace if any part has be...

Page 16: ...d to push in or turn the gas control knob Never use tools If the knob will not push in or turn by hand do not try to repair it call a quali ed service technician Force or attempting repair may result...

Page 17: ...tor Thermodisk For Air in the lines Thermopile needs a minimum 325mV Adjust pilot flame height All wiring connections Replace Thermopile Thermocouple needs a minimum of 14mV Defective valve Turn to pi...

Page 18: ...to shield cable and boot from excessive temperatures Check for 24VAC across MV MV PV terminals If no voltage replace module Check electrical connections between module and gas control If okay replace...

Page 19: ...almost identical to taking care of the Standing Pilot models Maintenance Burner and Burner Compartment It is important to keep the burner and the burner compartment clean At least once per year the lo...

Page 20: ...20003953 5 Ceramic Tile single 57803 57803 6a Burner Ori ce Natural Manifold Ori ce 20003532 20003547 6b Burner Ori ce LP Manifold Ori ce 20003541 20003552 7 Thermodisk 20001558 20001558 8 Remote Swi...

Page 21: ...E Pilot Assy Natural 4 Way 10002387 10002387 29b E Pilot Assy LP 4 Way 10002388 10002388 30 Sensing Electrodes 57885 57885 31 Ignition Device Honeywell 20000005 20000005 32 Transformer 7522409 7522409...

Page 22: ...nction box is available for use with the fan kits The EB 1 is standard on the electronic igni tion models Glass Doors Bi fold and single panel glass doors are available to enhance the viewing of the r...

Page 23: ...ion the damage is found to be the fault of the manufacturer repairs will be authorized at no charge to the customer parts and or labor Any part and or component replaced under the provisions of this w...

Page 24: ...2695 Meadowvale Blvd Mississauga Ontario Canada L5N 8A3 800 668 5323 www cfmcorp com CFM Corporation...

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