International comfort products N9MP1 User's Information Manual
90+ four position furnaces, 80+ single stage furnaces, 80+ 2--stage & variable speed furnaces
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Also See for N9MP1:
- Installation instructions manual (61 pages) ,
- Service manual (43 pages) ,
- User manual (12 pages)
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N9MP1, N9MP2, *9MPD, *9MPT & *9MPV
80+ 2- -Stage & Variable Speed Furnaces
Manufactured by:
International Comfort Products Corporation (USA)
Lewisburg, TN USA 37091
Printed in U.S.A.
90+ Four Position Furnaces
80+ Single Stage Furnaces
!
Fire or explosion hazard.
Information in this manual MUST be
followed exactly.
Failure to follow the information in
this manual exactly could result in
death, bodily injury and/or property
damage.
Do not store or use gasoline or other
- - - -
flammable vapors and liquids in the vi-
cinity 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 evacuate the building and call
your gas supplier from a phone outside the
building. Follow the gas supplier's instruc-
tions.
·
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.
(6/1/2002)
LP1
441 02 2001 07
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Table of Contents
Related Manuals for International comfort products N9MP1
Summary of Contents for International comfort products N9MP1
- Page 1 90+ Four Position Furnaces N9MP1, N9MP2, *9MPD, *9MPT & *9MPV 80+ Single Stage Furnaces 80+ 2- -Stage & Variable Speed Furnaces Fire or explosion hazard. Information in this manual MUST be followed exactly. Failure to follow the information in this manual exactly could result in death, bodily injury and/or property damage.
- Page 2 User’s Information Manual Contents Danger, Warning and Caution ....Operating Your Unit ......Safety Rules .
-
Page 3: Safety Rules
User’s Information Manual Maintain safety and service clearances from the unit. These are listed on Unit Clearance Label on the cabinet. Keep the unit area clean and free of combustible materials Read this manual and follow its instructions and ad- at all times. -
Page 4: Circulating Air Blower
User’s Information Manual If draft hood spillage is indicated: Smoke from the fireplace won’t draw up the chimney. Check for plugged flue connectors and chimneys. Repair stoppage and test again. If you have a fireplace, open a window or door near the fire- place and then check for spillage. -
Page 5: Fan Control
User’s Information Manual Thermostat Fan Control The fan/delay control provides power to the circulating air blower There are many types and styles of thermostats. Most thermostats to keep it on until the unit cools down. control both heating and cooling functions and have a Fan Switch with AUTO and ON settings. - Page 6 User’s Information Manual Figure 3 Component Locations for 80+ Furnaces Vent Pipe Combustion Blower Heat Exchanger Manual Gas Valve Pressure Switch (2 switches on some models) Circulating Blower Valve Main Burners Fan/Delay Control Circulating Blower Motor Representative drawing only, some models may vary in appearance. Operating Your Unit Slide the control switch to ON.
- Page 7 User’s Information Manual L P Model Units Typical Gas Valve Honeywell Figure 4 Gas Furnaces If your L.P. (liquefied petroleum) gas unit is installed in an exca- vated or low lying area, we recommend that you contact your L.P. Single Stage (90+ Furnaces) supplier about installing a warning device that would alert you of a OUTLET gas leak.
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Page 8: Pressure Switches
User’s Information Manual Labeling Filter Replacement (Optional Filter Rack) - - Upflow CAUTION The filter rack may be installed in the bottom of the blower compartment, or on the outside on either side of the unit. A plastic Label all wires prior to disconnection when servicing end cap is inserted in the filter rack after the filter is installed. -
Page 9: Pilot Flame
User’s Information Manual Reinstall the filter in the filter rack. Figure 6 Counterflow Filter Replacement Some filters are marked with an arrow to indicate the proper direction of air flow through the filter. The air flow direction will be towards the blower motor. Make sure filter is installed correctly. - Page 10 User’s Information Manual Check return air duct to make sure it is sealed to unit casing Pilot Burner and that it is in good physical condition. Figure 8 Inspect the unit base. It must be in good physical condition. Inspect the drain line and overflow line monthly. Flame Sensor Remove the front panel and use a flashlight to inspect the Pilot Burner...
- Page 11 The part to be replaced must be returned by the dealer to a distributor that sells products for International Comfort Products, in exchange for the replacement part. In lieu of providing a replacement part, we may, at our sole option, refund to you an amount equal to the distributor’s component purchase price from us, or provide to you a credit equal to that amount to be applied toward the purchase...
- Page 12 25 years from the original date of installation. Gas Model Series: NTC6, GNE, GDE, NDN6, NTG3, NDN3, FBF, NBF, NDF, NTN3, NTN6, NNE, N9MP1, N9MP2, FUH: A replacement heat exchanger will be provided for any heat exchanger that fails in one of these furnaces due to defect for 20 years from original date of installation.