IHP Superior Fireplaces MNF24ONM Installation And Operation Instruction Manual
Vented gas log and burner set
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- Owner's operation and installation manual (12 pages)
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P/N 900465-01 Rev. D 04/2020
P900465-01
INSTALLER: Leave this manual with the appliance.
DANGER
CARBON MONOXIDE WARNING
• This appliance can produce carbon
monoxide which has no odor.
• Using it in an enclosed space can kill
you.
• Never use this appliance in an en-
closed space such as a camper, tent,
car or home.
WARNING: Do not store gasoline or other flammable vapors and liquids in the vicinity of this or any other appli-
ance. An LP-cylinder not connected for use shall not be stored in the vicinity of this or any other appliance.
WARNING: If the information in this manual is not followed exactly, a fire or explosion may result causing prop-
erty damage, personal injury, or loss of life
WARNING:
FIRE OR EXPLOSION HAZARD
Failure to follow safety warnings exactly could result in serious injury, death, or property damage.
- Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appli-
ance.
- 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.
• Leave the building immediately.
• 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.
PFS
®
US
Report No. F10-087
WHEN USED AS AN OUTDOOR APPLIANCE
DANGER
FIRE OR EXPLOSION HAZARD
If you smell gas:
• Shut off gas to the appliance.
• Extinguish any open flame.
• If odor continues, leave the area immediately.
• After leaving the area, call your gas supplier or fire department.
Failure to follow these instructions could result in fire or explosion, which
could cause property damage, personal injury, or death.
WARNING: For Outdoor Use Only.
Installation and service must be performed by a qualified installer, service
agency, or the gas supplier.
WHEN USED AS INDOOR VENTED APPLIANCE
Installation and Operation Instructions
Vented Gas Log and Burner Set
Models
MNF24ONM
MNF24OPM
For use with log sets
LMF24GTA/B
LMF30GTA/B
LMF36GTA/B
CONSUMER: Retain this manual for future reference.
MNF30ONM
MNF30OPM
LMF24MOA/B
LMF30MOA/B
LMF36MOA/B
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Table of Contents
Related Manuals for IHP Superior Fireplaces MNF24ONM
Summary of Contents for IHP Superior Fireplaces MNF24ONM
- Page 1 Installation and Operation Instructions Vented Gas Log and Burner Set Models MNF24ONM MNF24OPM MNF30ONM MNF30OPM P/N 900465-01 Rev. D 04/2020 For use with log sets LMF24GTA/B LMF24MOA/B ® LMF30GTA/B LMF30MOA/B P900465-01 LMF36GTA/B LMF36MOA/B Report No. F10-087 INSTALLER: Leave this manual with the appliance. CONSUMER: Retain this manual for future reference.
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Page 2: Table Of Contents
Thank you for your purchase. We appreciate your TABLE OF CONTENTS business! Safety ....................2 Please carefully read and follow all instructions in this manual. Pay Product Identification ................3 Local Codes ..................4 special attention to all warnings and safety information. Optional Remote Control Accessories .......... - Page 3 SAFETY Continued You must operate this appliance with the fireplace WARNING: Vent-free products are prohibited for screen and hood in place. Make sure fireplace screen bedroom and bathroom installation in the Common- and hood are in place before running appliance. The wealth of Massachusetts.
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Page 4: Product Identification
SAFETY Continued • The individual manual shut-off must be a T-handle type valve. • Unvented appliances may NOT be installed in bedrooms or bath- 6. If fireplace has glass doors, never operate this appliance with rooms. glass doors closed. If you operate appliance with doors closed, •... - Page 5 INSTALLATION CHECK GAS TYPE WARNING: DO NOT INSTALL IN SLEEPING Use the correct type of gas (natural or propane/LP). If your gas supply ROOM OF MOBILE HOMES. is not the correct gas type, do not install appliance. Call dealer where you bought appliance for proper type appliance.
- Page 6 INSTALLATION Continued Carefully follow the instructions below. This will ensure safe instal- Noncombustible Requirements for Safe Installation lation into a masonry, UL127-listed manufactured fireplace or listed Material Distance (A) outdoor firebox. Minimum Clearances For Side Combustible Material, 12" or more Noncombustible material OK.
- Page 7 Installation Continued MANTEL CLEARANCES NOTICE: Surface temperatures of adjacent walls and In addition to meeting noncombustible material clearances, you mantels become hot during operation. Walls and must also meet required clearances between fireplace opening and mantels above the firebox may become hot to the mantel shelf.
- Page 8 Installation Continued INSTALLING DAMPER CLAMP ACCESSORY FOR VENTED INSTALLING APPLIANCE BASE ASSEMBLY OPERATION NOTE: When used as a vented indoor appliance, appliance must be WARNING: You must secure this appliance to fire- installed only in a solid-fuel-burning fireplace with a working flue and place floor.
- Page 9 INSTALLATION Continued Masonry Screw * An equipment shutoff valve with 1/8" NPT tap is an acceptable alternative to test gauge connection. Purchase the optional equip- ment shutoff valve from your dealer. For propane/LP units, the installer must supply an external regulator. The external regulator will reduce incoming gas pressure.
- Page 10 INSTALLATION Continued Test Pressures In Excess Of 1/2 PSIG (3.5 kPa) Equipment Shutoff Valve PROPANE/LP With 1/8" NPT Tap* From External 1. Disconnect appliance with its appliance main gas valve (control Regulator valve) and equipment shutoff valve from gas supply piping system. Approved Flexible Gas (11"...
- Page 11 Installation Continued Propane/LP Equipment To OFF Supply Tank Shutoff Valve Terminal on Switch To AUTO Control Valve Terminal on Switch Figure 16 - Connecting Wires Control Valve Location WARNING: Turn off appliance and let cool before Figure 14- Checking Gas Joints (Propane/LP Only) handling any part of appliance.
- Page 12 INSTALLATION Continued Right Front Log (D-061, D-019 or D027) Burner Tube Switch Control Valve Grate Finger Figure 17- Disconnecting Switch from Control Valve Figure 18 - Installing Right Front Log Round Tube Burner INSTALLING LOGS AND VOLCANIC STONE WARNING: Failure to position the parts in accor- dance with these diagrams or failure to use only parts specifically approved with this appliance may result in property damage or personal injury.
- Page 13 INSTALLATION Continued Vertical Portion of Burner Tube Figure 19B - Installing Back Left Log (D-018) Rear View Figure 18C - Installing Right Front Log, Side View 3. Find the front left log (LMF24GTA/B or LMF24MOA/B models: D-059, 2. Find the back left log (LMF24GTA/B or LMF24MOA/B mod- LMF30GTA/B or LMF30MOA/B models: D-017, LMF36GTA/B or els: D-060, LMF30GTA/B or LMF30MOA/B models: D-018, LMF36MOA/B models: D-025).
- Page 14 Installation Continued Square Grate Log Notch Grate Finger Log Slot Figure 21B - Installing Charred Log Top Side View Figure 20B - Installing Front Left Log 5. Find the middle split log (LMF24GTA/B or LMF24MOA/B mod- els: D-063, LMF30GTA/B or LMF30MOA/B models: D-021, 4.
- Page 15 Installation Continued 6. Find the right split crossover log (D-022) The bottom of the log has Back Top Log a rectangular stand off that fits in the slots on the right side of the (D-062, D-023 or D029) Right Split front right log and the middle split log.
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Page 16: Operation
OPERATION FOR YOUR SAFETY 9. Slightly push in and turn control knob counterclockwise READ BEFORE LIGHTING the ON position. 10.Wait one minute and move switch to the ON position to light burner. WARNING: If you do not follow these instructions NOTE: AUTO is only functional when using optional remote control exactly, a fire or explosion may result causing property accessory. -
Page 17: Inspecting Burners
INSPECTING BURNERS Check pilot flame pattern and burner flame patterns often. Dark Orange PILOT ASSEMBLY Flames The pilot assembly is factory preset for the proper flame height. Alterations may have occurred during shipping and handling. Call a qualified service person to readjust the pilot if necessary. The height of the thermopile must be 3/8"... - Page 18 CLEANING AND MAINTENANCE Continued Clean pilot assembly also. Additional cleaning may be needed for LOGS proper pilot operation based on use/lack of use. A yellow tip on the • If you remove logs for cleaning, refer to Installing Logs and Volcanic pilot flame may indicate dust and dirt in the pilot assembly.
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Page 19: Specifications
SPECIFICATIONS MNF24ONM AND MNF30ONM MNF24OPM AND MNF30OPM • Rating (Variable): 29,000/40,000 Btu/Hr • Rating (Variable): 29,000/40,000 Btu/Hr • Type Gas: Natural • Type Gas: Propane/LP • Ignition: Electronic • Ignition: Electronic • Manifold Pressure: 3.4" W.C. • Manifold Pressure: 7.9" W.C. •... -
Page 20: Troubleshooting
TROUBLESHOOTING WARNING: Turn off appliance and let cool before servicing. Only a qualified service person should service and repair appliance. NOTE: All troubleshooting items are listed in order of operation. OBSERVED PROBLEM POSSIBLE CAUSE REMEDY When igniter button is pressed, there is no 1. - Page 21 TROUBLESHOOTING Continued OBSERVED PROBLEM POSSIBLE CAUSE REMEDY ODS/pilot lights but flame goes out when 1. Control knob not fully pressed in 1. Press in control knob fully control knob is released 2. Control knob not pressed in long enough 2. After ODS/pilot lights, keep control knob pressed in 30 seconds 3.
- Page 22 TROUBLESHOOTING Continued OBSERVED PROBLEM POSSIBLE CAUSE REMEDY Slight smoke or odor during initial operation 1. Residues from manufacturing processes 1. Problem will stop after a few hours of and logs curing operation Appliance produces a whistling noise when 1. Turning control knob to HI position when 1.
- Page 23 TROUBLESHOOTING Continued WARNING: If you smell gas • Shut off gas supply. • Do not try to light any appliance. • Do not touch any electrical switch; do not use any phone in your building. • Leave the building immediately •...
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Page 24: Accessories
US.com for referral information. You can also write to the address listed on the back Page of this manual. Only kits supplied by IHP shall be used in the installation of this appliance. Use of non-approved accessory/part kit(s) can result in poor performance and safety hazards. -
Page 25: Parts
PARTS REMOTE-READY CONTROL MODELS MNF24ONM, MNF24OPM, MNF30ONM, MNF30OPM WARNING: Failure to position the parts in accordance with these diagrams or failure to use only parts specifi- cally approved with this heater may result in property damage or personal injury. Cat. No. Model F2124 MNF24ONM... - Page 26 This list contains replaceable parts used in your appliance. When ordering parts, follow the instructions listed under Replacement Parts on Page 29 of this manual. WARNING: Contact an IHP dealer to obtain any of these parts. Never use substitute materials not ap- proved by IHP. Use of non-approved parts can result in poor performance and safety hazards.
- Page 27 PARTS LOG SET MODELS LMF24GTA/B, LMF30GTA/B AND LMF36GTA/B This list contains replaceable parts used in your appliance. When ordering parts, follow the instructions listed under Replacement Parts on Page 29 of this manual. LMF24GTA/B LMF30GTA/B, LMF36GTA/B CAT. NO. Log Id. # CAT.
- Page 28 PARTS LOG SET MODELS LMF24MOA/B, LMF30MOA/B, AND LMF36MOA/B This list contains replaceable parts used in your appliance. When ordering parts, follow the instructions listed under Replacement Parts on Page 29 of this manual. LMF24MOA/B LMF30MOA/B LMF36MOA/B CAT. NO. Log Id. # CAT.
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Page 29: Replacement Parts
• burners will have delayed ignition Normally, all parts should be ordered through your IHP distributor • appliance will not produce specified heat or dealer. Parts will be shipped at prevailing prices at time of order. - Page 30 NOTES ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ SuperiorFireplaces.us.com 900465-01D...
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Page 31: Warranty
In order for any claim under this warranty to be valid, you must contact the IHP dealer/distributor from which you purchased the product. If you cannot locate the dealer/ distributor, then you must notify IHP in writing. IHP must be notified of the claimed defect in writing within 90 days of the date of failure. Notices should be directed to the IHP Warranty Department at 1769 East Lawrence Street;... - Page 32 Type of gas appliance uses Dealer name Innovative Hearth Products (IHP) reserves the right to make changes at any time, without notice, in design, materials, specifications, prices and also to discontinue colors, styles and products. Consult your local distributor for fireplace code information.
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