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Johnson Controls TM9E Series User Manual

Johnson Controls TM9E Series
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Johnson Controls Unitary Products 1083163-UIM-J-0918
SINGLE STAGE ECM
RESIDENTIAL GAS FURNACES
MODELS: TM9E Series
(95% AFUE Multi-position)
INSTALLATION MANUAL
LIST OF SECTIONS
SAFETY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
DUCTWORK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
FILTERS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
GAS PIPING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
ELECTRICAL POWER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
CONDENSATE PIPING AND FURNACE
VENTING CONFIGURATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
COMBUSTION AIR and VENT SYSTEM . . . . . . . . . . . . . . . . . . . .19
START-UP AND ADJUSTMENTS . . . . . . . . . . . . . . . . . . . . . . . . . .27
SAFETY CONTROLS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32
NORMAL OPERATION AND DIAGNOSTICS . . . . . . . . . . . . . . . . .33
REPLACEMENT PARTS LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . .35
WIRING DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36
START UP SHEET . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .38
LIST OF FIGURES
Duct Attachment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Furnace and Coil Attachment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Combustible Floor Base Accessory . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Horizontal Application . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Typical Attic Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Typical Suspended Furnace / Crawl Space Installation . . . . . . . . . . . 7
Downflow Venting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Side Return Cutout Markings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Gas Valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Left Side Supply Gas Pipe Arrangement . . . . . . . . . . . . . . . . . . . . . . 9
Gas Piping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Electrical Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Thermostat Chart - 1H/1C - Single Stage Furnace
(STD-ECM) - Single Stage Air Conditioner . . . . . . . . . . . . . . . . . . . 12
Thermostat Chart - 1H/2C - Single Stage Furnace
(STD-ECM) - Single Stage Air Conditioner . . . . . . . . . . . . . . . . . . . 12
Typical. Condensate drain, vertical installation . . . . . . . . . . . . . . . . 13
Upflow Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Downflow Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16
Horizontal Left Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17
Horizontal Right Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18
Elbow Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21
Home Layout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
Termination Configuration - 1 Pipe . . . . . . . . . . . . . . . . . . . . . . . . . .23
Termination Configuration - 2 Pipe . . . . . . . . . . . . . . . . . . . . . . . . . .23
Termination Configuration - 2 Pipe Basement . . . . . . . . . . . . . . . . .23
Double Horizontal Combustion Air Intake and Vent Termination . . .24
Double Vertical Combustion Air Intake and Vent Termination . . . . .24
Downward Venting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24
Direct Vent Air Intake Connection and Vent Connection . . . . . . . . .24
Combustion Airflow Path Through The Furnace Casing . . . . . . . . .25
Ambient Combustion Air . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26
Attic and Crawl Space Combustion Air Termination . . . . . . . . . . . . .27
Gas Valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30
Reading Gas Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30
Furnace Control Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31
Wiring Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36
LIST OF TABLES
Unit Clearances to Combustibles . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Cabinet and Duct Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Recommended Filter Sizes (High Velocity 600 FPM) . . . . . . . . . . . . 8
Nominal Manifold Pressure - High Fire . . . . . . . . . . . . . . . . . . . . . . 10
Ratings & Physical / Electrical Data . . . . . . . . . . . . . . . . . . . . . . . . . 11
Maximum Equivalent Pipe Length . . . . . . . . . . . . . . . . . . . . . . . . . . 20
High Altitude Pressure Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Elbow Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Equivalent Length of Fittings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Combustion Air Intake and Vent Connection
Size at Furnace (All Models) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21
Estimated Free Area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25
Unconfined Space Minimum Area . . . . . . . . . . . . . . . . . . . . . . . . . .25
Free Area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25
Gas Rate (CU FT/HR) at Full Input . . . . . . . . . . . . . . . . . . . . . . . . . .29
Inlet Gas Pressure Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30
Nominal Manifold Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30
Blower Performance CFM - Any Position (without filter) . . . . . . . . . .32
These high efficiency, compact units employ induced combustion, reli-
able hot surface ignition and high heat transfer aluminized tubular heat
exchangers. The units are factory shipped for installation in upflow or
horizontal 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 for
commercial applications. All units are factory assembled, wired and
tested to assure safe dependable and economical installation and oper-
ation.
These units are Category IV listed and may not be common vented with
another gas appliance as allowed by the National Fuel Gas Code.

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Johnson Controls TM9E Series Specifications

General IconGeneral
BrandJohnson Controls
ModelTM9E Series
CategoryFurnace
LanguageEnglish

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