Trane ADH1B040A9H21B Installation Manual Download

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*UH1B040A9H21B

*UH1B060A9H31B

*UH1B080A9H31C

*UH1C100A9H41B

*UH1D120A9H51B

High Efficiency Single Stage Upflow/ Horizontal

and Downflow/ Horizontal Gas-Fired, Direct Vent

Condensing Furnaces

ALL phases of this installation must comply with NATIONAL, STATE AND LOCAL CODES

IMPORTANT —

This Document is

customer property

and is to remain with this unit.

Please return to service information pack upon completion of work.

Installer’s Guide

*DH1B040A9H21B

*DH1B065A9H31B

*DH1C085A9H41B

*DH1D110A9H51B

*__First letter may be “A” or “T”

A341624P15

UPFLOW

*UH1-H

UPFLOW/HORIZONTAL

*DH1-H

DOWNFLOW

DOWNFLOW/HORIZONTAL

18-CD33D1-4

Summary of Contents for ADH1B040A9H21B

Page 1: ...his installation must comply with NATIONAL STATE AND LOCAL CODES IMPORTANT This Document is customer property and is to remain with this unit Please return to service information pack upon completion...

Page 2: ...ameplate marking e 100 of the furnace combustion air requirement must come from outside the structure WARNING CARBON MONOXIDE POISONING HAZARD Failure to follow the steps outlined below for each ap pl...

Page 3: ...ation If damage to contents is found report the damage immediately to the delivering agency Codes and local utility requirements governing the instal lation of gas fired equipment wiring plumbing and...

Page 4: ...garage it must be installed so that the burners and the ignition source are located not less than 18 inches above the floor and the furnace must be located or protected to avoid physical damage from...

Page 5: ...H OUTLINE DRAWING ALL DIMENSIONS ARE IN INCHES NOTES 1 UH1C100A9H41 UH1D120A9H51 REQUIRE 3 DIAMETER VENT PIPE 2 DIAMETER OF VENT PIPE MAY BE LIMITED TO 2 1 2 OR 3 ON SOME MODELS AT DIFFERENT ALTITUDES...

Page 6: ...6 18 CD33D1 4 Installer s Guide From Dwg 21C341885 DH1 H DOWNFLOW HORIZONTAL OUTLINE DRAWING ALL DIMENSIONS ARE IN INCHES...

Page 7: ...point either toward or away from the furnace See the 2 4TXC coil Installer s Guide for more details The cased coil is secured to the furnace and both the fur nace and the cased coil must be properly...

Page 8: ...ovisions of the local building codes Special conditions created by mechanical exhausting of air and fireplaces must be con sidered to avoid unsatisfactory furnace op eration OUTSIDE AIR IS RECOMMENDED...

Page 9: ...d space shall be considered in making this determination Refer to Ta ble 2 for minimum open areas requirements 2 All air from outdoors as in Figure 9 The confined space shall be provided with two perm...

Page 10: ...MS Where there is no complete return duct system the return connection must be run full size from the fur nace to a location outside the utility room basement attic or crawl space Do Not install retur...

Page 11: ...des or 2 1 side and the bottom or 3 just the bottom The furnace and the bottom filter rack BAYRACK960 in stallation can be seen in Figure 11 The furnace filter in the bottom or side configuration can...

Page 12: ...Return Air Duct Connections section on page 10 d Compress the filter rack and reinstall in the side position on the furnace Confirm that the upper retaining pin screw locks into the engagement hole i...

Page 13: ...of the cabinet i Airflow DOWNFLOW HORIZONTAL DOWNFLOW Airflow o TYPICAL DOWNFLOW FURNACE RETURN AIR FILTER INSTALLATIONS These furnaces require high velocity type air filters Downflow furnace filters...

Page 14: ...nace Proper installation of the vent system is necessary to assure drainage of the conden sate and prevent deterioration of the vent system American Gas Association has certified the design of condens...

Page 15: ...2 ASTM D2846 F441 SCH 40 80 212 ASTM F441 F442 SDR SERIES 212 ASTM F442 ABS ASTM STANDARD PIPE TYPE ALLOWABLE TEMPERATURE MARKING D2661 SCH 40 DWV 180 ASTM D2661 F628 SCH 40 DWV CELLULAR CORE 180 ASTM...

Page 16: ...r in staller If the installer chooses separate pressure zones for the terminals the combustion air inlet termination must be in the higher more positive pressure zone HORIZONTAL VENTING NOTE Vent term...

Page 17: ...ian applications ONLY IPEX 196006 may be used for horizontal and vertical terminations IPEX 081216 IPEX 081218 and IPEX 081219 may only be used for horizontal vent terminations Equivalent lengths are...

Page 18: ...pliance 6 inches 15 cm for appliances 10 000 Btuh 3 kw 12 inches 30 cm for appliances 10 000 Btuh 3 kw and 100 000 Btuh 30 kw 36 inches 91 cm for appliances 100 000 Btuh 30 kw 6 inches 15 cm for appli...

Page 19: ...r the combustion air inlet to any other appliance 6 inches 15 cm for appliances 10 000 Btuh 3 kw 12 inches 30 cm for appliances 10 000 Btuh 3 kw and 100 000 Btuh 30 kw 36 inches 91 cm for appliances 1...

Page 20: ...nce of 1 to combustible materials must be maintained when using single wall stainless steel venting See Figure 28 Shield material to be a minimum of 24 gauge stainless or aluminized sheet metal Minimu...

Page 21: ...R OTHER SUITABLE SUPPORTS AT MAXIMUM OF 3 0 INTERVALS COMBUSTION AIR INLET USE ONLY APPROVED TERMINATION TEE 3 PIPING 2 2 1 2 or 3 PIPING REDUCING COUPLING FIELD SUPPLIED IF NEEDED SEAL ALL WALL CAVIT...

Page 22: ...nnected into a condensate drain pump an open or vented drain or it can be connected to the out let hose of the furnace s condensate trap Outdoor draining of the furnace and coil condensate is per miss...

Page 23: ...me of completion of installation the owner shall have a period of thirty 30 days to comply with the above requirements provided however that during said thirty 30 day period a battery operated carbon...

Page 24: ...UPLING AND METAL PANEL WITH HI TEMP RTV SILICONE SEALANT CLEARANCE 0 ACCEPTABLE FOR PVC VENT PIPE 1 ACCEPTABLE FOR TYPE 29 4C STAINLESS STEEL VENT PIPE SUPPORT THE SINGLE WALL FLUE PIPE AND CENTER IT...

Page 25: ...fitting is needed See Figure 44 To change to a right side drain remove the drain lines from the trap rotate the trap 180 so it exits to the right then reconnect the lines Start with a 1 2 90 CPVC str...

Page 26: ...s that may result in damage to plants NOTE Use 1 2 or larger PVC or CPVC pipe and fittings as re quired for drain connections fittings pipe and solvent cement not provided NOTE A corrosion resistant c...

Page 27: ...eaner and or humidifier is provided on the integrated control Refer to the SERVICE FACTS literature and unit wiring diagram attached to furnace diagram attached to furnace TWINNING FURNACES These furn...

Page 28: ...NG 1 STAGE COOLING THERMOSTAT OUTDOOR SECTION WITHOUT TRANSFORMER TWIN TWIN R1 R1 TWINNING CONNECTION DIAGRAM FOR TWINNING 1 STAGE FURNACES WITH SINGLE WIRE TWINNING FEATURE 1 STAGE HEATING ONLY THERM...

Page 29: ...s and Propane Installation Code CSA B149 1 The upflow horizontal furnace is shipped standard for left side installation of gas piping A knockout is provided on the right side for an alternate gas pipi...

Page 30: ...VE WITH MANUAL SHUTOFF MAIN MANUAL SHUTOFF VALVE GROUND UNION JOINT DRIP LEG THE DOWNFLOW VERTICAL MAY BE INSTALLED LEFT OR RIGHT SIDE GAS PIPING HORIZONTAL FURNACE GAS PIPING MAY BE FROM EITHER SIDE...

Page 31: ...titude d Replace and tighten the regulator cover screw securely 6 Cycle the valve several times to verify regulator set ting a Repeat steps 5 6 if needed 7 Turn off all electrical power to the system...

Page 32: ...ll plugs removed or loosened when adjusting gas pressure Leak check the fittings before placing the furnace into regular service Failure to follow this warning could result in fire explo sion or prope...

Page 33: ...46 47 42 44 45 46 47 48 43 44 45 47 47 48 43 44 45 47 47 49 43 45 46 47 48 49 44 45 47 48 48 49 44 46 47 48 49 50 45 47 48 49 49 50 46 47 48 49 50 51 47 48 50 50 51 52 54 55 56 57 58 54 55 56 58 59 5...

Page 34: ...e ignitor warm up period will begin The ignitor will heat for approximately 20 seconds then the gas valve is energized to permit gas flow to the burners The flame sensor confirms that igni tion has be...

Page 35: ...as CONDITIONS AFFECTING FURNACE OPERATION 1 EXCESSIVE COMBUSTION PRESSURE WIND IN EXCESS OF 40 M P H VENT OR FLUE BLOCK AGE If pressure against induced draft blower outlet be comes excessive the press...

Page 36: ...recommends that users of gas burning appli ances install carbon monoxide detectors as well as fire and smoke detectors per the manufacturers installation instructions to help alert dwelling occupants...

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Trane ADH1B040A9H21B, Installation Manual

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