Majestic fireplaces MO18 Installation Instructions Manual Download Page 1

20012914 7/05 Rev. 0

1

Models: 

MO18M, MO24M

Majestic Burner/Hearth and Log Kits

For Natural Gas Use Only

Installation Instructions

Check with your local building code agency before you begin installation to ensure compliance with local codes, including 

the need for permits and follow-up inspections. If you encounter any problems regarding code approvals, or if you need 

clarification of any of the instructions contained here, contact the Technical Services Dept., 

DO NOT DISCARD THIS MANUAL

CAUTION

•  Important  operating 

a n d   m a i n t e n a n c e 

instructions included.

• 

Leave this manual with 

party  responsible  for 

use and operation.

• 

Read,  understand 

and  follow  these 

instructions  for  safe 

i n s t a l l a t i o n   a n d 

operation.

If the information in these instruc-

tions is not followed exactly, a 

fire may result causing property 

damage, personal injury, or death.

 

•  Do not store or use gasoline or other flam

-

mable vapors and liquids in the vicinity of 

this or any other appliance.

•  What to do if you smell gas:

-  Do

 not try to light any appliance.

-  Do not touch any electrical switch. Do not 

use any phone in your building.

-  Immediately call your gas supplier from 

a  neighbor’s  phone.  Follow  the  gas 

supplier’s instructions.

-  If you cannot reach your gas supplier, call 

the fire department.

•  Installation and service must be performed 

by a qualified installer, service agency, or 

the gas supplier.

WARNING

HOT! DO NOT TOUCH

SEVERE BURNS MAY RESULT.

CLOTHING IGNITION MAY RESULT.

WARNING

•  Keep children away.  

•  CAREFULLY SUPERVISE children in same room as 

appliance.

•  Alert  children  and  adults  to  hazards  of  high 

temperatures.

•  Keep  clothing,  furniture,  draperies  and  other 

combustibles away. 

Glass  and  other  surfaces  are  hot  during 

operation and cool down.

Installation  and  service  of  this 

appliance should be performed by 

qualified personnel. CFM suggests 

NFI  certified  or  factory-trained 

professionals,  or  technicians 

supervised  by  an 

NFI certified profes

-

sional.

In the Commonwealth of Massachusetts:

•  This appliance must be installed by a licensed plumber 

or gas fitter.

•  The chimney flue damper, when used with gas logs, will 

be welded open or completely removed.

•  A CO detector shall be installed in the room where the 

appliance is installed.

Intended for use in all CFM Corporation factory built fireplaces  

Summary of Contents for MO18

Page 1: ...h any electrical switch Do not use any phone in your building Immediately call your gas supplier from a neighbor s phone Follow the gas supplier s instructions If you cannot reach your gas supplier ca...

Page 2: ...u keep it with your other important documents and product manuals The information contained in this owner s manual unless noted otherwise applies to all models and gas control sys tems Your new gas lo...

Page 3: ...Gas Pressure 8 4 Installation Instructions A Install the Damper Stop 9 B Install the Burner Pan Assembly 10 C Install the Grate 10 D Place Sand and Rockwool 10 E Install the Logs 11 F Adjust the Burn...

Page 4: ...any assistance is required during installation please contact your local dealer B Table 1 Improper installation adjustment alteration service or maintenance can cause injury or property damage Refer t...

Page 5: ...equired for installation Pliers Phillips screwdriver Tape measure Crescent wrenches Gas shutoff valve Non corrosive leak check solution 3 4 in wrench 7 16 in wrench Sharp Edges Wear protective gloves...

Page 6: ...alified service technician to inspect the appliance and to replace any part of the control system and any gas control which has been under water WARNING Inspect appliance and components for damage Dam...

Page 7: ...codes if any If not follow ANSI 223 1 Installation should be done by a qualified installer approved and or licensed as required by the locality In the Common wealth of Massachusetts installation must...

Page 8: ...heck for gas leaks with a mild soap and water solution applied with a brush no larger than 1 25mm Never apply soap and water solution with a spray bottle Air bubbles will form indicating any leaks DO...

Page 9: ...mper from ac cidentally closing during operation of your set This Damp er Clamp must be installed onto your Damper at all times NOTE The damper clamp is designed to hold the damper plate open 3 inches...

Page 10: ...as tube C Grate The grate supplied with the firebox will be centered within the firebox Refer to Figure 4 2 D Place Sand and Rockwool Pour the sand into the burner pan Sand should follow the slope of...

Page 11: ...ice Do not operate this appliance Cleaning Periodic examination and cleaning of the venting system of the fireplace should be done before initial use and at least annually by a qualified agency Fire R...

Page 12: ...20012914 7 05 Rev 0 12 5 Operating Instructions A Lighting Instructions...

Page 13: ...t grilles and vent caps Before installing into a solid fuel burning fireplace the chimney and firebox should be inspected and cleaned to remove soot creosote ashes paint bird nests etc Annual examinat...

Page 14: ...Condition of doors surrounds and fronts Obstructions of combustion and ventilation air Condition of logs Condition of firebox Gas connections and fittings Obstructions of termination cap Clean Glass L...

Page 15: ...7 Reference Materials A Replacement Parts Exploded Parts Diagram Replacement Parts CFM Hearth Kits 3 Hearth Kit Assembly 1 Burner Pan Assembly 2 Grate Assembly Orifice Connection Hardware Connector Tu...

Page 16: ...3023 20013023 1 Sand 4310006 4310006 1 Lava Rock 4310010 4310010 1 Glowing Embers 4310001 4310001 1 Damper Stop for BR BC SR SC TF TL only 3030176 3030176 1 Damper Stop Screws 7521901 7521901 2 Descri...

Page 17: ...urner for 18 in hearth kits 20013011 Hearth ember burner for 24 in hearth kits Remote Ready Burner Hearth Kits 20013019 Hearth ember burner for 18 in hearth kits 20013020 Hearth ember burner for 24 in...

Page 18: ...FROM A DEFECTIVE PART ITS REPAIR OR REPLACEMENT OR OTHERWISE NOR SHALL CFM CORPORATION IN ANY EVENT BE RESPONSIBLE FOR ANY INDIRECT INCIDEN TAL OR CONSEQUENTIAL DAMAGES EXCEPT TO THE EX TENT PROVIDED...

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