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SuperiorFireplaces.us.com

900463-01E

32

 WARNING: Turn off appliance and let cool before servicing. Only a qualifi ed 

service person should service and repair heater.

 CAUTION: Never use a wire, needle or similar object to clean ODS/pilot. 

This can damage ODS/pilot unit.

NOTE

: All troubleshooting items are listed in order of operation.

TROUBLESHOOTING

OBSERVED PROBLEM

POSSIBLE CAUSE

REMEDY

Embers won't stay on burner

1.  Ember placement

1.  Overlap  ember  material  1/4" 

(see 

Page 22

)

When Igniter button is pressed, 
there is no spark at ODS/pilot

1.  Igniter  electrode  not  con-

nected to Igniter cable

2.  Igniter cable pinched or wet

3.  Broken Igniter cable
4.  Bad Igniter
5.  Igniter  electrode  positioned 

wrong

6.  Igniter electrode broken
7.  Battery not installed, battery 

power  low  or  battery  not 
installed correctly (electronic 
ignition models only)

1.  Reconnect Igniter cable

2.  Free  Igniter  cable  if  pinched 

by any metal or tubing. Keep 
Igniter cable dry

3.  Replace Igniter cable
4.  Replace Igniter 
5.  Replace pilot assembly

6.  Replace pilot assembly
7.  Install  new  alkaline  battery 

in  electronic  Igniter.  Verify 
battery is installed correctly

When Igniter button is pressed, 
there  is  spark  at  ODS/pilot  but 
no ignition

1.  Gas supply turned off or equip-

ment shutoff valve closed

2.  Control  knob  not  in  PILOT 

position

3.  Control knob not pressed in 

while in PILOT position

4.  Air in gas lines when installed

5.  Depleted  gas  supply  (pro-

pane/LP only)

6.  ODS/pilot is clogged

7.  Gas  regulator  setting  is  not 

correct

1.  Turn  on  gas  supply  or  open 

equipment shutoff valve

2.  Turn  control  knob  to  PILOT 

position

3.  Press in control knob while in 

PILOT position

4.  Continue  holding  down  con-

trol  knob.  Repeat  igniting 
operation until air is removed

5.  Contact local propane/LP gas 

company

6.  Clean ODS/pilot 

(see Cleaning 

and Maintenance, 

Page 30

)

 or 

replace ODS/pilot assembly

7.  Replace gas regulator

Summary of Contents for Superior Fireplaces MNF24INM

Page 1: ...NOT install this appliance in a factory built fireplace that includes instructions stating it has not been tested or should not be used with unvented gas logs This is an unvented gas fired heater It...

Page 2: ...G This appliance is for installation only in a solid fuel burning masonry or UL127 factory built fireplace or in a listed ventless firebox enclosure It is design certified for these installations in a...

Page 3: ...to the hazard of high surface temperature and should stay away to avoid burns or clothing ignition Heater will remain hot for a time after shutdown Allow surface to cool before touching Young childre...

Page 4: ...ventilation to run properly This appliance has an Oxygen Depletion Sensing ODS safety shutoff system TheODSshutsdowntheapplianceifenoughfresh air is not available See Air for Combustion and Ventilati...

Page 5: ...on Inc 1 Batterymarch Park Quincy MA 02169 7471 UNPACKING 1 Remove log set assembly from carton CAUTION Donotremovethedata plates from the grate assembly The data plates contain important war ranty an...

Page 6: ...Code ANSI Z223 1 NFPA 54 Air for Combustion and Ventilation All spaces in homes fall into one of the three following ventilation classifications 1 Unusually Tight Construction 2 Unconfined Space 3 Con...

Page 7: ...lume is not less than 50 cubic feet per 1 000 Btu hr 4 8 m3 per kw of the aggregate input rating of all appliances installed in that space Rooms communicating directly with the space in which the appl...

Page 8: ...r into adjoining room see option 3 Figure 2 Follow the National Fuel Gas Code ANSI Z223 1 NFPA 54 Air for Combustion and Ventila tion for required size of ventilation grills or ducts Figure 2 Ventilat...

Page 9: ...l burningfireplace thechimney flueandfireboxmustbecleanedofsoot creosote ashes and loose paint by a qualifiedchimneycleaner Creosotewill ignite if highly heated A dirty chimney fluemaycreateanddistrib...

Page 10: ...o Installing Damper Clamp Accessory for Vented Operation Page 12 Heat Resistant Material A NOTE When installing your gas logs into a manufactured firebox follow firebox manufac turer s instructions fo...

Page 11: ...ble Flooring Determining Minimum Mantel Clearance When Using a Hood If minimum clearances in Figure 6 are not met you must have a hood When using a hood there are still certain minimum mantel clearanc...

Page 12: ...eep damper open Installation instructions are included with clamp accessory See chart below for minimum permanent flue opening you must provide Attach damper clamp so the minimum permanent flue openin...

Page 13: ...t marked locations using 3 16 drill bit 6 Attach base through holes in back side panels of base to fireplace floor using masonry screws provided in hardware package see Figure 12 7 Connect to gas supp...

Page 14: ...1 8 NPT Tap Approved Flexible Gas Hose if allowed by local codes PROPANE LP From External Regulator 11 W C to 14 W C Pressure NATURAL From Gas Meter 5 W C to 10 5 W C Pressure We recommend that you in...

Page 15: ...Valve Location Propane LP Supply Tank Equipment Shutoff Valve CAUTION Avoid damage to gas control Hold gas control with wrench when connecting it to gas piping and or fittings WARNING Testallgaspiping...

Page 16: ...re gas is turned of to unit WARNING Aqualifiedserviceper son must connect and disconnect gas to appliance Follow all local codes Connect the wires to the valve from the switch assembly as shown in Fig...

Page 17: ...rent room temperature will be displayed see Figure 21 This icon will always show in the control window as long as the batteries have power Figure 21 Remote Display AAA AAA AAA Figure 20 Battery Instal...

Page 18: ...NF30INM 30INV 30IPM 30IPV LMF36GTA B LMF36MOA B WARNING Failure to position the parts in accordance with these diagrams or failure to use only parts specifically approved with this appli ance may resu...

Page 19: ...Side View Figure 25 Installing Back Left Log Back Left Log D 060 D 018 or D026 Flat Part of Log Log Notch Burner Tube Figure 25A Installing Back Left Log Figure 25B Installing Back Left Log D 018 Rear...

Page 20: ...g Charred Log Top View Figure 27B Installing Charred Log Top Side View Square Grate Log Notch tube on the right side The left side of the burner tube fits into the notch on the back side of this log T...

Page 21: ...of this log has a rectangular hole that fits over the rectangular peg on the top of the right crossover log Figure 29 Installing Right Split Crossover Log Right Split Crossover Log D 022 Right Front...

Page 22: ...can be placed on the floor of the fireplace to enhance the look of the log set Use Volcanic Stone to hide wires from switch log to control valve Place switch log so the switch is easy to access Two e...

Page 23: ...tem and any gas control which has been under water LIGHTING INSTRUCTIONS WARNING If fireplace has glass doors never operate this appliance with glass doors closed If you operate ap pliance with doors...

Page 24: ...ob pressed in press and release igniter button on left side of log set This will light pilot The pilot is attached to the front of U shaped burner If needed keep pressing igniter button until pilot li...

Page 25: ...E Youmustlightthepilotbefore using the hand held remote control unit See Lighting Instructions on Page 23 After lighting let pilot flame burn for about one minute Turn control knob to ON position Adju...

Page 26: ...FF button or set selector switch in the OFF posi tion Figure 39 Remote Selector Switch in ON Position ON REMOTE OFF PRG NOTICE Duringinitialoperationofnew appliance burning logs will give off a paper...

Page 27: ...hree prong grounded electrical plug This plug helps protect you against electrical shock Only con nect plug to a properly grounded three prong receptacle Do not cut or remove the grounding prong from...

Page 28: ...control can operate as a room thermo stat The thermostat can be set to a desired tem perature to control the comfort level in the room To activate press THERMOSTAT button on remote control see Figure...

Page 29: ...eceiver face plate marked PRG The receiver will beep 3 times to indicate it is ready to accept a new remote transmitter Press the ON OFF button on your re mote and the receiver will beep 4 times to co...

Page 30: ...eaterclean Inspectthese areas of heater before each use Have heater inspected yearly by a qualified serviceperson Heatermayneedmore frequentcleaningduetoexcessivelint from carpeting bedding material p...

Page 31: ...ic Manifold Pressure 3 4 W C Inlet Gas Pressure in of water Max 10 5 W C Min 5 W C For purpose of input adjustment To Thermopile To AUTO Terminal on Switch To OFF Terminal on Switch WIRING DIAGRAM REM...

Page 32: ...only 1 Reconnect Igniter cable 2 Free Igniter cable if pinched by any metal or tubing Keep Igniter cable dry 3 Replace Igniter cable 4 Replace Igniter 5 Replace pilot assembly 6 Replace pilot assembly...

Page 33: ...30 or replace ODS pilot as sembly 6 Hand tighten until snug then tighten 1 4 turn more 7 Replace pilot assembly 8 Replace control valve One or both burners do not light after ODS pilot is lit 1 Inlet...

Page 34: ...ny 3 Observe minimum installation clearances see Pages 9 11 4 Clean burners see Cleaning and Maintenance Page 30 or replace burner orifice s White powder residue forming within burner box or on adjace...

Page 35: ...Stop using odor caus ing products while appliance is running 2 Refill supply tank propane LP only 3 Locate and correct all leaks see Checking Gas Connec tions Page 15 Appliance shuts off in use ODS op...

Page 36: ...2 33 11 30 12 13 14 15 16 17 18 19 10 20 21 22 23 24 25 26 27 34 28 29 Cat No Model F2088 MNF24INM F2091 MNF24IPM F2094 MNF30INM F2097 MNF30IPM F2089 MNF24INV F2092 MNF24IPV F2095 MNF30INV F2098 MNF30...

Page 37: ...J6127 Orifice Holder 90 Degree 1 16 J8098 Orifice 0 052 1 321 mm 1 J8169 Orifice 028 Pan 1 17 J1958 Screw HWH AB 8 18 X 38 4 18 J5416 Venturi Tube 1 19 J5456 Burner Gasket 1 20 J4596 Igniter Electron...

Page 38: ...J6517 D 018 J6528 D 026 Log Back Left 1 3 J6698 D 059 J6518 D 017 J6529 D 025 Log Front Left 1 4 J6519 D 020 J6519 D 020 J6519 D 020 Log Charred 1 5 J6699 D 063 J6520 D 021 J6530 D 028 Log Middle Spl...

Page 39: ...on Page 40 of this manual KEY NO CAT NO Log Id CAT NO Log Id CAT NO Log Id DESCRIPTION QTY 1 J8245 D 061 J8253 D 019 J8259 D 027 Log Front Right 1 2 J8246 D 060 J8254 D 018 J8260 D 026 Log Back Left...

Page 40: ...y ques tions concerning the installation or application of this appliance please contact your dealer SERVICE HINTS When Gas Pressure Is Too Low pilot will not stay lit burners will have delayed igniti...

Page 41: ...og sets VOLCANIC STONE Cat No 80L42 Model FDVS For all models Order when additional volcanic stone is desired EMBER KITS Platimun Embers Cat No J6207 Glowing Embers rockwool Cat No J6208 FLOOR MEDIA K...

Page 42: ...mote control RECEIVER AND REMOTE CONTROL KIT Cat No F1079 Model TSRC For all Remote Ready Models Allows the burner system to be operated in a manually or thermostatically controlled mode Remote is pro...

Page 43: ...roduce excessive temperatures and could result in a fire hazard c damages caused by failing to provide proper maintenance and service in accordance with the instructions provided with the Product d da...

Page 44: ...number Appliance serial number Date appliance was Installed Type of gas appliance uses Dealer name Innovative Hearth Products IHP reserves the right to make changes at any time without notice in desig...

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