York TP9C Series Installation Manual

Also see for CP9C Series: User's information manual User's information manual

Contents

York TP9C Series Installation Manual Manual pdf 2 page image

1083292-UIM-A-01142 Johnson Controls Unitary ProductsThe York YP9C is part of a “Hybrid Comfort System” when paired with aYork Heat pump.These high efficiency, compact units employ induced combustion, reli-able hot surface ignition and high heat transfer aluminized tubular heatexchangers. The units are factory shipped for installation in upflow orhorizontal applications and may be converted for downflow applica-tions.These furnaces are designed for residential installation in a basement,closet, alcove, attic, recreation room or garage and are also ideal forcommercial applications. All units are factory assembled, wired andtested to assure safe dependable and economical installation and oper-ation.These units are Category IV listed and may not be common vented withanother gas appliance as allowed by the National Fuel Gas Code.SECTION I: SAFETYThis is a safety alert symbol. When you see this symbol onlabels or in manuals, be alert to the potential for personalinjury.Understand and pay particular attention to the signal words DANGER,WARNING, or CAUTION.DANGER indicates an imminently hazardous situation, which, if notavoided, will result in death or serious injury.WARNING indicates a potentially hazardous situation, which, if notavoided, could result in death or serious injury.CAUTION indicates a potentially hazardous situation, which, if notavoided may result in minor or moderate injury. It is also used toalert against unsafe practices and hazards involving only property dam-age.SPECIFIC SAFETY RULES AND PRECAUTIONS1. Only Natural gas or Propane (LP) gas are approved for use withthis furnace.2. Install this furnace only in a location and position as specified inthese instructions.3. A gas-fired furnace for installation in a residential garage must beinstalled as specified in these instructions.4. Provide adequate combustion and ventilation air to the furnacespace as specified in these instructions.5. Combustion products must be discharged outdoors. Connect thisfurnace to an approved vent system only, as specified in SEC-TION VII of these instructions.6. Test for gas leaks as specified in these instructions.7. Always install the furnace to operate within the furnace’s intendedtemperature rise range. Only connect the furnace to a duct systemwhich has an external static pressure within the allowable range,as specified on the furnace rating plate.8. When a furnace is installed so that supply ducts carry air circulatedby the furnace to areas outside the space containing the furnace,the return air shall also be handled by duct(s) sealed to the fur-nace casing and terminating outside the space containing the fur-nace.9. It is permitted to use the furnace for heating of buildings or struc-tures under construction where the application and use must com-ply with all manufacturer’s installation instructions including:• Proper vent installation;• Furnace operating under thermostatic control;• Return air duct sealed to the furnace;• Air filters in place;• Set furnace input rate and temperature rise per rating platemarking;• Means for providing outdoor air required for combustion;• Return air temperature maintained between 55ºF (13ºC) and80ºF (27ºC);• The air filter must be replaced upon substantial completion ofthe construction process;• Clean furnace, duct work and components upon substantialcompletion of the construction process, and verify furnace-operating conditions including ignition, input rate, temperaturerise and venting, according to the manufacturer’s instructions.10. When installed in a non-HUD-Approved Modular Home or buildingconstructed on-site, combustion air shall not be supplied fromoccupied spaces.11. The size of the unit should be based on an acceptable heat losscalculation for the structure. ACCA, Manual J or other approvedmethods may be used.12. When moving or handling this furnace prior to installation it is rec-ommended to leave the doors on the furnace to provide supportand to prevent damage or warping of the cabinet. When lifting thefurnace by the cabinet, support the ends of the furnace rather thanlifting by the cabinet flanges at the return air openings (bottom orsides) or supply air opening.13. When lifting the furnace, it is acceptable to use the primary heatexchanger tubes as a lifting point provided that the tubes are liftedat the front of the heat exchangers where attached to the vestibulepanel. Do not use the top return bend of the heat exchangers aslifting points as the tubes may shift out of position or their locationbrackets/baffles.SAFETY REQUIREMENTS• Refer to the unit rating plate for the furnace model number, andthen see the dimensions page of this instruction for return air ple-num dimensions in Figure 13. The plenum must be installedaccording to the instructions.• Provide clearances from combustible materials as listed underClearances to Combustibles.• Provide clearances for servicing ensuring that service access isallowed for both the burners and blower.• These models ARE NOT CSA listed or approved for installationinto a HUD Approved Modular Home or a Manufactured(Mobile) Home.• This furnace is not approved for installation in trailers or recre-ational vehicles.Improper installation may create a condition where the operation ofthe product could cause personal injury or property damage.Improper installation, adjustment, alteration, service or mainte-nance can cause injury or property damage. Failure to carefullyread and follow all instructions in this manual can result in fur-nace malfunction, death, personal injury and/or property dam-age. Only a qualified contractor, installer or service agency shouldinstall this product.FIRE OR EXPLOSION HAZARDFailure to follow the safety warnings exactly could result in seriousinjury, death or property damage.Never test for gas leaks with an open flame. Use a commerciallyavailable soap solution made specifically for detection of leaks tocheck all connections. A fire or explosion may result causing prop-erty damage, personal injury or loss of life.During installation, doors should remain on the furnace whenmoving or lifting.This product must be installed in strict compliance with the installa-tion instructions and any applicable local, state, and national codesincluding, but not limited to building, electrical, and mechanicalcodes.