ICP 9MPD050F12B, Installation Instructions Manual

Page 1: ...y trained service personnel When working on heating equipment observe precautions in the literature on tags and on labels attached to or shipped with the unit and other safety precautions that may app...

Page 2: ...ilter Type and Size Fan Time ON Setting Fan Time OFF Setting Manual Gas Shut Off Upstream of Furnace Drip Leg Condensate Drain Connected YES YES Condensate Drain Trapped YES NOE_ NO NO Transition Pres...

Page 3: ...nstallation in mo bile homes trailers or recreation vehicles Seal around supply and return air ducts Install correct filter type and size Unit MUST be installed so electrical components are pro tected...

Page 4: ...trap Insert a funnel into the hose and and pour four 4 ounces of sanitary type RV antifreeze into the plastic Tran sition box Squeeze the hose together near the end and quickly reconnect the 3 4 OD ru...

Page 5: ...furnace is to be suspended from the floor joists in a base ment or a crawl space or the rafters in an attic it is necessary to use steel pipe straps or an angle iron frame to attach the furnace These...

Page 6: ...FOR ALL UNITS REAR 0 FRONT combustion air openings in 3 furnace and in structure Required For Service 24 ALL SIDES Of SUPPLY PLENUM 1 SIDES O VENT O TOP OF FURNACE 1 30 clearancerecommendedfor casingr...

Page 7: ...panel or to the alternate location on the side panel On the Single Pipe furnace the vent pipe attaches to the furnace through the furnace side panels Note Repositioning of the combustion blower is re...

Page 8: ...is NOT stamped or marked on grill or lou ver assume a 20 free area for wood and 60 for metal Screens shall have a mesh size not smaller than 1 4 Requirements 1 Provide the space with sufficient air fo...

Page 9: ...5 sq in 6 125 000 62 50sq in 41 7 sq in 31 25 sq in 7 150 000 75 sq in 50 sq in 37 5 sq in 7 EXAMPLE Determining Free Area Furnace Water Heater Total Input 100 000 30 000 130 000 4 000 32 5 Sq In Vert...

Page 10: ...ppliances in Btu hr ACH air changes per hour ACH shall not exceed 0 60 The following requirements apply to the Standard Method and to the Known Air Infiltration Rate Method Adjoining rooms can be cons...

Page 11: ...ollowthe lighting instructions Place the appliance being inspected into operation Adjust the thermostat so appliance is operating continuously 7 Test for spillage from draft hood equipped appliances a...

Page 12: ...ofteners for clothes dryers Masonry acid washing materials Vent and Combustion Air Piping Guidelines This furnace is approved for venting with Schedule 40 PVC CPVC ABS Cellular Core pipe fittings and...

Page 13: ...inside the furnace on the 9MPD IS NOT included in the count Pipe Diameter Table N9MP1 9MPD Models 50 000 75 000 80 000 Btuh Furnaces 40 5 90 elbows with 2 PVC pipe or 70 5 90 elbows with 3 PVC pipe 1...

Page 14: ...umbing vent stack 3 91 cm 1 In accordance wifh the currem CSA B149 1 Natural Gas and Propane Installation Code 2 In accordance with the current ANSI Z223 1 NFPA 54 National Fuel Gas Code 18 46 cm abov...

Page 15: ...nd _ 100 000Btuh 30 kW 36 91 cm for appliances 100 000Btuh 30 kW 6 1 83m 12 30 cm 3 91 cm U S Installation 2 12 30 cm 4 1 2 m below or to the side of the opening 1 30 cm above the opening 3 91 cm with...

Page 16: ...ate drain cannot be maintained See Figure 18 for proper routing and installation of the overflow DO NOT trap the drain line in any other location than at the con densate drain trap supplied with the f...

Page 17: ...n the illustration above Cut the black Drain Tube 5 8 ID in loose parts bag to length to fit between Trap and tube connector through grommet Clamp both ends of the Drain Tube using clamps provided le...

Page 18: ...he vent drain to either A standard field supplied 2 PVC tee N9MP1 and 2 models or A 2 PVC coupling fastened onto the Drain Tee 9MPD mod els Install Tee trap into bottom of tee Install the 112 CPVC str...

Page 19: ...f the furnace casing where Drain Tu be will exit Either The PVC Drain Teeor a field supplied 2 PVC Tee Single Pressure Switch Detail White PVC looseparts bag ElbowsTubes 2 Rubber1 2 ID Clamps loose pa...

Page 20: ...e connection Secure all connections with clamps Connect the 3 16 ID relief tube from the small port on the Trap to the top port of the transition as shown in the picture In some Drain Tube Black Rubbe...

Page 21: ...nit using the 2 screws provided Connect the corrugated Drain Tube from the transition box to the Trap as shown If an extension is required use the black PVC tube connector and the black 518 ID Drain T...

Page 22: ...ugated hose from the transition to the Trap Secure connections with clamps Remove the black I 2 ID Drain Tube from the Drain Tee Install a yellow cap and clamp over the open drain port of the Drain Te...

Page 23: ...nect the corrugated hose from the transition to the Trap Secure connections with clamps Connect the black 1 2 ID Drain Tube from the Vent Drain to the Trap If an extension is required use the black 1...

Page 24: ...location shown Cut the corrugated tube as shown in the illustration above Con nect the corrugated hose from the transition to the Trap Secure connections with clamps Connect the black 1 2 ID Drain Tu...

Page 25: ...Tube from the Vent Drain to the Trap If an extension is required use the 1 2 OD barbed coupling and the black 1 2 ID Drain Tube in the loose parts bag Cut tube to length Secure connections with clamp...

Page 26: ...piping from the furnace to the vent termination Do not cement the pipe joints until the pipe preassembly process is complete Combustion Air Pipe Connection Dual Certified or Direct Vent Install the a...

Page 27: ...on monoxide to enter the living space 1 Cut pipe end square remove ragged edges and burrs Chamfer end of pipe then clean fitting socket and pipe joint of all dirt grease or moisture NOTE Stir the solv...

Page 28: ...e proper installation and clearances for vertical vent termination The vertical roof termination should be sealed with a plumbing roof boot or equivalent flashing The inlet of the intake pipe and end...

Page 29: ...rs 18 Min for Cold Climates Sustained Below0 F 8 Min Gradeor Snow Level Dimension A is touchinq or 2 maximum separation Rooftop Inlet Vent and Exhaust Air Termination 18 Min for Cold Climates F _ Sust...

Page 30: ...NOT exceed the rated input shown on rating plate 3 Do NOT allow minimum gas supply pressure to vary down ward Doing so will decrease input to furnace Refer to Table 6 for normal gas supply and manifol...

Page 31: ...at ALTITUDE 0 to 2001 to 3001 to 4001 to 5001 to 6001 to 7001 to BTU CU FT 2000 3000 4000 5000 6000 7000 8000 2500 10 0 10 0 9 0 10 0 9 4 8 5 10 0 Orifice Size 54 54 54 55 55 55 NOTE Propane data isba...

Page 32: ...mod els for required pressure change and or orifice change for high altitudes 3 For operation with LP gas gas orifices MUST be changed and manifold pressure MUST be maintained as per Table 7 50 000 75...

Page 33: ...ional LP conversion Manualshut off valve Drip Leg and Union Union should be the cabinet Manual shut off valve MUST be upstream of dripleg union and furnace Gas Pipe Grommet Union may be installed insi...

Page 34: ...in excess of 1 2 PSIG Close the manual shut off valve before testing at such pressures 2 When installation is complete test all pipe connections for 1 leaks with the gas pressure less than 2 PSIG to...

Page 35: ...wever the electronic air cleaner is NOT energized during con tinuous fan operation controlled by the electronic fan control Fan Control The fan control is preset at the factory with a fixed blower ON...

Page 36: ...h returns to minimize noise transmission through the return grille Any blower moving a high volume of air will produce audible noise which could be obJectionable to when the unit is located very close...

Page 37: ...tallation Non Combustible Floor Installation Fabricate a plenum to the dimensions given in Table 11 for the fur nace outlet Plenum should be flanged approximately 3 4 for sup port Note The three 3 scr...

Page 38: ...Subbase T S Combustible FloorBase H j 25 20 46 Opening In Floor M N 161 4 146 8 161 4 181 4 161 4 21 8 161 4 235 8 161 4 145 8 161 4 181 4 161 4 21 8 161 4 235 8 iiii iiiiii iiiiiiiill iiiiiiiiiiii i...

Page 39: ...er with a 0 to 15 water column range Turn gas ON and remove adjustment screw cover on gas valve Turn counterclockwise to decrease pressure and clockwise to increase 4 For altitudes up to 2000 set pres...

Page 40: ...lead Note For motors with 4 speed leads it will be necessa ryto tape off the terminal of the motor speed lead removed from the Heat or Cool terminal with electrical tape since an open terminal will no...

Page 41: ...an ELECTRICAL SHOCK FIRE OR EXPLOSION HAZARD Failure to follow safety warnings exactly could result in dangerous operation serious injury death or property damage Improper servicing could result in da...

Page 42: ...valve the control will delay 30 seconds before switching the fan to Heat speed W signal removed from EFT The gas valve de energizes and the main burners go out The inducer runs at its present speed f...

Page 43: ...m recycle count exceeded Last failure was Limit Circuit Opened During Run 7 Flashes Soft Lockout Due to Limit Trips Taking Longer than 2 minutes to Reset Auto Reset After 1 Hour if Call for Heat Still...

Page 44: ...RCHLAT_NG BLOWER OFF AFTER DELAY I WA FOR NEXT CALL FOR HEAT I L l I WAITFOR PRESSURESWITCHESTOOPEN _1_ COMBUSTIONBLOWERDE ENERGIZED _ FIVEMINUTEWAITPERIOD I L THREE SECOND FLAME FAILURERECYCLE DELAY...

Page 45: ...d heat speed after the ON delay Soft Lockout Failed to light pilot during 90 sec trial for ignition Combustion air blower is de energized Circulating blower is de energized after the OFF delay After 5...

Page 46: ...rectly above each other standard vent terminals 1 2 3 Determine termination locations based on clearances spe cified in following steps and as shown in Figure 7 Figure 45 through Figure 50 The vent te...

Page 47: ...ed to 60 max or shortened by cutting the pipes to 12 rain Dimension A will change ac cording to D dimension See Figure 47 Concentric Vent Roof Installation Vent Maintain 12 min clearance above highest...

Page 48: ...ield supplied stainless steel screw may be used to secure the rain cap to the pipe instead of cementing when field disassembly is desired for cleaning See Figure 48 Rain Cap to Vent Pipe Assembly Dril...

Page 49: ...entric fitting and the large pipe assembly Ensure that the small diameter pipe is bottomed out and securely cemented in the Y concentric fitting 9 Cement the furnace combustion air and vent pipes to t...

Page 50: ...440 01 1020 05...

Page 51: ...Pipe N9MP2050B12B1 N9MP2075B12B1 N9MP2080F16B1 N9MP2100F14B1 N9MP2100J20B1 N9MP2125J20B1 or Dual Certified 9MPD050F12B1 9MPD075F12B1 9MPD080J16B1 9M PD100J14B1 9MPD100J20B1 9MPD125L20B1 Denotes Brand...

Page 52: ...r Switch Pressure Open WC Transition Switch Pressure Close WC Transition Switch Pressure Open WC Long Vent Kit Part No Pressure Switch Part No Blower Switch Pressure Close WC Blower Switch Pressure Op...

Page 53: ...t Part No Pressure Switch Part No Blower Switch Pressure Close WC Blower Switch Pressure Open WC Transition Switch Pressure Close WC Transition Switch Pressure Open WC High Altitude Long Vent Kit Part...

Page 54: ...Switch Pressure Open WC Long Vent Kit Part No Pressure Switch Part No Blower Switch Pressure Close WC Blower Switch Pressure Open WC Transition Switch Pressure Close WC Transition Switch Pressure Ope...

Page 55: ...08 909 1161 0 8 528 827 1058 0 9 733 932 1 0 624 778 For 080 Models 4 Ton 19 22314 Units Speed Low Med L Med H Hi Tap 0 1 823 1109 1527 1850 0 2 795 1087 1482 1791 0 3 747 1056 1426 1720 __ 0 4 677 10...

Page 56: ..._L_ OK_ NOTE 1 MOST VOLT METERS WILL READ 13 16 VOLTS TO LINE VOLTAGE FACTORY BROWN BR CHwASSIHSIOTNHBOTHSTIID ESDOFcAvN OPEANLtMITcOLRTPRESSURE LINE VOLTAGE FIELD oGRRAE_NE 0G 2 FACTORY CONNECTED WH...

Page 57: ...AA YY N 12 LL 15 GG 16 17 FF 18 T K HH 20 H Y X UU A B KK MM 25 23 95 i...

Page 58: ...1 1 6 Transformer 1012722 1 1 1 1 1 1 1 1 1 1 1 1 7 Capacitor 10Mfd 370V 1171729 1 1 1 1 7 SMfd 370V 1171728 1 1 1 1 40Mfd 370V 1171982 1 1 1 1 8 Control FanTimer 1014460 1 1 1 1 1 1 1 1 1 1 1 1 9 Swi...

Page 59: ...1012957 1012958 1012959 1012602 1 1012603 1012604 1171983 1 1171984 1171985 1172004 1172005 1172006 1012972 1 1012888 721020013 1 721020008 1012328 2 1013684 1 1013685 1013686 1013687 1013688 1014239...

Page 60: ...r 12B 12B 16B 14B 20B 20B 12B 12B 16B 14B 20B 20B 1012542 2 2 1012543 2 2 1012544 2 2 2 2 2 2 1012545 2 2 1012350 1 1 1 1 1 1 1 1 1 1 1 1 1012349 1 1 1 1 1 1 1 1 1 1 1 1 1013077 1 1 1012832 1 1 1 1 1...

Page 61: ...1 Tube Releif Ext 1009238 1 1 1 1 1 1 1 1 1 1 1 Connector ReleifTube 1171998 1 1 1 1 1 1 1 1 1 1 1 Plate Cover 1171999 1 1 1 1 1 1 1 1 1 1 1 Gasket CoverPlate 1172000 1 1 1 1 1 1 1 1 1 1 1 Cap DrainTe...

Page 62: ...Igniter SensorHSP 15 Orifice Burner 42 Nat 44 Nat 16 Switch Limit Relleut 17 BurnerAssembly 18 Switch Limit Main 19 Orifice Pilot 018 1012850 1012854 1012858 1012862 1013762 1013763 1013765 1013767 11...

Page 63: ...Clamp Capacitor TransitionAssembly Gasket Blower Board Insulating Box Collector Gasket Transition U V Gasket Collector Box Partition Frt Ht Exchanger W Gasket Attachment Plate 44001 102004 1012866 10...

Page 64: ...1012350 1012349 1012832 1013077 1012834 1010901 1012276 1012277 1012278 1012279 1012334 1012335 1012336 1012338 1012339 1012340 1013702 1013703 1013704 1013677 1012532 1013677 1009238 10171917 1013235...

Page 65: ...Cover Gasket Cover Plate Cap DrainTee Clamp TeeCap InstallationManual User sManual Part Number 1171916 1171991 1171992 1171993 1171994 1171995 1171996 1171997 1009238 1171998 1171999 1172000 1172001 1...