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OWNER'S OPERATION AND INSTALLATION MANUAL
PFS
®
MF42 MODELS MAY BE USED WITH LMF42-SC LOGS ONLY
US
MF48 MODELS MAY BE USED WITH LMF48-SC LOGS ONLY
DANGER
•
•
•
WARNING: No not store gasoline or other flamable vapors and liquids in the vicinity of
this or any other appliance. An LP-cylinder not connected for use shall not be stored in the
vicinity of this or any other appliance.
WARNING: Improper installation, adjustment, alteration, service or maintenance can
cause injury or property damage. Read the installation, operating and maintenance instruc-
tions thoroughly before installing or servicing this equipment.
WHEN USED AS INDOOR VENTED APPLIANCE
WARNING: If the information in this manual is not followed exactly, a fire or explosion
may result causing property damage, personal injury or loss of life.
— Do not store or use gasoline or other flammable 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.
INSTALLER: Leave this manual with the appliance.
CONSUMER: Retain this manual for future reference.
VENTED GAS LOG APPLIANCE
REMOTE-READy LOG SET AND BURNER SySTEM
MF42ONR, MF42OPR, MF48ONR, MF48OPR
WHEN USED AS AN OUTDOOR APPLIANCE
CARBON MONOXIDE
WARNING
This appliance can pro-
duce carbon monoxide
which has no odor.
Using it in an enclosed
space can kill you.
Never use this appliance
in an enclosed space
such as a camper, tent,
car or home.
For more information, visit www.fmiproducts.com
MODELS
WARNING: For Outdoor Use Only.
DANGER
IF YOU SMELL GAS:
1.
Shut off gas to appliance.
2.
Extinguish any open flame.
3.
If odor continues, keep away from the
appliance and immediately call your gas
supplier or fire department.
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Related Manuals for FMI MF42ONR
Summary of Contents for FMI MF42ONR
- Page 1 VENTED GAS LOG APPLIANCE OWNER’S OPERATION AND INSTALLATION MANUAL REMOTE-READy LOG SET AND BURNER SySTEM MODELS MF42ONR, MF42OPR, MF48ONR, MF48OPR ® MF42 MODELS MAY BE USED WITH LMF42-SC LOGS ONLY MF48 MODELS MAY BE USED WITH LMF48-SC LOGS ONLY WHEN USED AS AN OUTDOOR APPLIANCE...
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Page 2: Table Of Contents
TABLE OF CONTENTS Safety ..................2 Specifications ..............18 Product Identification ............3 Wiring Diagram ..............18 Local Codes.................4 Troubleshooting ..............19 Optional Remote Control Accessories ........4 Accessories ...............23 Unpacking................4 Parts ..................24 Product Features ..............4 Service Hints ..............27 Installation ................4 Technical Service...............27 Operation ................15 Replacement Parts ............27 Inspecting Burners.............16 Warranty ............. -
Page 3: Product Identification
SAFETy Continued other objects. You must operate this appliance with the fire- 12.Do not use this appliance if any part has been exposed to place screen and hood in place. Make sure or under water. Immediately call a qualified service tech- fireplace screen and hood are in place before nician to inspect the room appliance and to replace any running appliance. -
Page 4: Local Codes
3. Check appliance for any shipping damage. If appliance is approved outdoor fireplace. When installed in an outdoor fireplace damaged call FMI PRODUCTS, LLC at 1-866-328-4537 for with no flue, optional ember burner MFEB may not be used. replacement parts before returning to dealer. - Page 5 INSTALLATION Continued MINIMUM FIREPLACE CLEARANCE TO COMBUSTIBLE MATERIALS Noncombustible Requirements for Safe Installation Side Wall 16", Ceiling 42" Material Distance Floor 5", Front: 36" LOG SIZING REqUIREMENTS 12" or more Noncombustible material OK. Minimum Firebox Size Between 8" and 12" Install fireplace hood accessory Front Rear*...
- Page 6 INSTALLATION Continued Mantel Shelf NOTICE: Surface temperatures of adjacent 10" Underside of walls and mantels become hot during opera- 8" Mantel Shelf 6" tion. Walls and mantels above the firebox may " become hot to the touch. If installed properly, these temperatures meet the requirement of the All minimum distances are...
- Page 7 INSTALLATION Continued INSTALLING DAMPER CLAMP ACCESSORY FOR INSTALLING APPLIANCE BASE ASSEMBLY VENTED OPERATION WARNING: You must secure this appliance Note: When used as a vented indoor appliance, appliance to fireplace floor. If not, appliance will move must be installed only in a solid-fuel burning fireplace with a working flue and constructed of noncombustible material.
- Page 8 INSTALLATION Continued Masonry Screw optional equipment shutoff valve from your dealer. For propane/LP units, the installer must supply an external regulator. The external regulator will reduce incoming gas pressure. You must reduce incoming gas pressure to be- tween 11" and 14" of water. If you do not reduce incoming gas pressure, appliance regulator damage could occur.
- Page 9 INSTALLATION Continued 2. Cap off open end of gas pipe where equipment shutoff Equipment Shutoff Valve PROPANE/LP With 1/8" NPT Tap* From External valve was connected. Regulator 3. Pressurize supply piping system by either opening pro- Approved Flexible (11" W.C.** pane/LP supply tank valve for propane/LP gas or opening Gas Hose (if allowed to 14"...
- Page 10 INSTALLATION Continued INSTALLING OPTIONAL REMOTE ACCESSORIES Equipment Shutoff Valve Installing Remote Receiver Remote control accessories are available separately (see Accessories, page 23). Read instructions shipped with re- mote control along with instructions below before attempting installation. Gas Meter 1. If unit is already installed in fireplace, continue with these instructions.
- Page 11 (D-019 or D027) Burner Tube Burner System Model Refractory Concrete Logs For Use With This Burner System MF42ONR,MF42OPR, LMF42-SC Grate Finger MF48ONR, MF48OPR, LMF48-SC Figure 19 - Installing Right Front Log Figure 18 - MF Series Burner System- Log Compatibility...
- Page 12 INSTALLATION Continued Burner Tube Square Grate Log Notch Burner Tube Figure 20A - Installing Back Left Log Figure 19B - Installing Right Front Log, Top View Vertical Portion of Burner Tube Figure 20B - Installing Back Left Log (D-018) Rear View Find the front left log (LMF42-SC: D017 or LMF48-SC: Figure 19C - Installing Right Front Log, Side View D025).
- Page 13 INSTALLATION Continued Figure 21A - Installing Front Left Log Side View Figure 22A - Installing Charred Log Top View Square Grate Log Notch Grate Finger Log Slot Figure 21B - Installing Front Left Log Figure 22B - Installing Charred Log Top Side View Find the charred log (D-020).
- Page 14 INSTALLATION Continued Find the back top log (LMF-SC: D-023 or LMF48-SC: Burner Tube Log Notch D029).See Figures 26, and 26A. The left end of this log has a round hole that fits over the round peg that is on the top of the back left log. The right end of this log has a rectangular hole that fits over the rectangular peg on the top of the right crossover log.
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Page 15: Operation
OPERATION FOR YOUR SAFETY 9. Slightly push in and turn control knob counterclockwise READ BEFORE LIGHTING to the ON position. 10.Wait one minute and move switch to the ON position to WARNING: If you do not follow these instruc- light burner. tions exactly, a fire or explosion may result Note: AUTO is only functional when using optional remote causing property damage, personal injury or... -
Page 16: 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. - Page 17 CLEANING AND MAINTENANCE Continued 6. In case any large clumps of dust have now been pushed LOGS into the burner repeat steps 3 and 4. • If you remove logs for cleaning, refer to Installing Logs and Clean pilot assembly also. Additional cleaning may be needed Lava Rock, page 11, to properly replace logs.
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Page 18: Specifications
SPECIFICATIONS MF42ONR AND MF48ONR MF42OPR AND MF48OPR • 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 19: 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 ignitor button is pressed, there 1. - Page 20 TROUBLESHOOTING Continued OBSERVED PROBLEM POSSIBLE CAUSE REMEDY ODS/pilot lights but flame goes out 1. Control knob not fully pressed 1. Press in control knob fully when control knob is released 2. Control knob not pressed in long 2. After ODS/pilot lights, keep control enough knob pressed in 30 seconds 3.
- Page 21 TROUBLESHOOTING Continued OBSERVED PROBLEM POSSIBLE CAUSE REMEDY Slight smoke or odor during initial 1. Residues from manufacturing 1. Problem will stop after a few hours operation processes and logs curing of operation Appliance produces a whistling 1. Turning control knob to HI position 1.
- Page 22 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. • Immediately call your gas supplier from a neighbor’s phone. Follow the gas supplier’s instruc- tions.
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Page 23: Accessories
ACCESSORIES Purchase these appliance accessories from your local dealer. WALL-MOUNT ON/OFF SWITCH GWMS2 (REMOTE If they can not supply these accessories, call FMI PROD- READY MODELS ONLY) UCTS, LLC at 1-866-328-4537 for referral information. You For all models. Allows the gas log appliance to be turned on can also write to the address listed on the back page of this and off with a wall switch. -
Page 24: Parts
PARTS REMOTE-READY CONTROL MODELS MF42ONR, MF42OPR, MF48ONR, MF48OPR www.fmiproducts.com 125598-01B... - Page 25 PARTS REMOTE-READY MODELS MF42ONR, MF42OPR, MF48ONR, MF48OPR This list contains replaceable parts used in your appliance. When ordering parts, follow the instructions listed under Replace- ment Parts on page 27 of this manual. PART NO. DESCRIPTION QTY. 125219-01 Burner Stainless MF •...
- Page 26 PARTS LOG SETS FOR MODELS MF42ONR, MF42OPR, MF48ONR, MF48OPR This list contains replaceable parts used in your appliance. When ordering parts, follow the instructions listed under Replacement Parts on page 27 of this manual. MF42O(N,P)(R) MF48O(N,P)(R) Part Number Log ID...
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Page 27: Service Hints
REPLACEMENT PARTS Note: Use only original replacement parts. This will protect your warranty coverage for parts replaced under warranty. Contact authorized dealers of this product. If they can’t supply original replacement part(s), call FMI PRODUCTS, LLC at 1-866-328-4537. When calling, have ready: •... -
Page 28: Warranty
FMI PRODUCTS, LLC makes no other warranties regarding this product. FMI PRODUCTS, LLC’s liability is limited to the purchase price of the product, and FMI PRODUCTS, LLC shall not be liable for any other damages whatsoever under any circumstances including indirect, incidental, or consequential damages.
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