Johnson Controls TM9E Series Installation Manual
Single stage ecm residential gas furnaces
Hide thumbs
Also See for TM9E Series:
- User's information manual (8 pages) ,
- User's information manual (8 pages)
Table of Contents
Advertisement
INSTALLATION MANUAL
SINGLE STAGE ECM
RESIDENTIAL GAS FURNACES
MODELS: TM9E Series
(95% AFUE Multi-position)
SAFETY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
DUCTWORK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
FILTERS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
GAS PIPING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
ELECTRICAL POWER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
VENTING CONFIGURATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
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
(STD-ECM) - Single Stage Air Conditioner . . . . . . . . . . . . . . . . . . . 12
(STD-ECM) - Single Stage Air Conditioner . . . . . . . . . . . . . . . . . . . 12
Typical. Condensate drain, vertical installation . . . . . . . . . . . . . . . . 13
Upflow Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
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
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.
Johnson Controls Unitary Products
LIST OF SECTIONS
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
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
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 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.
1083163-UIM-J-0918
Advertisement
Table of Contents
Related Manuals for Johnson Controls TM9E Series
Summary of Contents for Johnson Controls TM9E Series
-
Page 1: Table Of Contents
INSTALLATION MANUAL SINGLE STAGE ECM RESIDENTIAL GAS FURNACES MODELS: TM9E Series (95% AFUE Multi-position) LIST OF SECTIONS SAFETY ..........2 COMBUSTION AIR and VENT SYSTEM . -
Page 2: Safety
(Mobile) Home. casing and terminating outside the space containing the furnace. • This furnace is not approved for installation in trailers or recre- ational vehicles. Johnson Controls Unitary Products... - Page 3 These instructions are required • Hydrochloric acid as a minimum for a safe installation. • Masonry acid washing materials • Permanent wave solutions • Printing inks, paint removers, varnishes, etc. • Water softening chemicals Johnson Controls Unitary Products...
- Page 4 * 24" clearance in front and 18" on side recommended for service access. 3. Where adequate combustion air will be available (particularly when All furnaces approved for alcove and attic installation. the appliance is not using outdoor combustion air). Johnson Controls Unitary Products...
-
Page 5: Ductwork
Attach the indoor coil cabinet to the duct connector, and then position the furnace on top of the coil cabinet. The connection to the furnace, indoor coil cabinet, duct connector, and supply air duct must be sealed to prevent air leakage. Johnson Controls Unitary Products... -
Page 6: Combustible Floor Base Accessory
The internal bottom panel must be removed for this application. Attic installations must meet all minimum clearances to combustibles and have floor support with required service accessibility. COMBUSTIBLE FLOOR BASE ACCESSORY FIGURE 3: Combustible Floor Base Accessory Johnson Controls Unitary Products... -
Page 7: Gas Piping
LEFT SIDE VENT RIGHT SIDE VENT ers where attached to the vestibule panel. Do not use the top return FIGURE 7: Downflow Venting Johnson Controls Unitary Products... - Page 8 2. Do not exceed 1800 CFM using a single side return and a 16x25 filter. For CFM greater than 1800, you may use two side returns or one side and the bottom or one side return with a transition to allow use of a 20x25 filter. Johnson Controls Unitary Products...
-
Page 9: Gas Valve
Drip Leg Valve External Manual Shut-off Valve Ground Pipe Union Drip Drip Valve Ground Union To Gas Valve Supply Pipe Drip Ground Drip Pipe Union Upflow Downflow Horizontal Drip Configuration Configuration Configuration FIGURE 12: Gas Piping Johnson Controls Unitary Products... -
Page 10: Electrical Power
Field wiring to the unit must be grounded. Electric wires that are field installed shall conform to the temperature limitation for 63°F (35°C) rise wire when installed in accordance with instructions. Refer to Table 5 in these instructions for specific furnace electrical data. Johnson Controls Unitary Products... - Page 11 After making the wiring connections, replace the wiring box cover and screws. Refer to Figure 12. 3. The furnace's control system requires correct polarity of the power supply and a proper ground connection. Refer to Figure 12. Johnson Controls Unitary Products...
-
Page 12: Thermostat Chart - 1H/1C - Single Stage Furnace (Std-Ecm) - Single Stage Air Conditioner
1083163-UIM-J-0918 FIGURE 14: Thermostat Chart - 1H/1C - Single Stage Furnace (STD-ECM) - Single Stage Air Conditioner FIGURE 15: Thermostat Chart - 1H/2C - Single Stage Furnace (STD-ECM) - Single Stage Air Conditioner Johnson Controls Unitary Products... -
Page 13: Condensate Piping And Furnace Venting Configuration
All drain connections (furnace, indoor coil, or humidifier) must be terminated into an open or vented drain as close to the respective equipment as possible. Regular maintenance is required on condensate drainage system. Johnson Controls Unitary Products... - Page 14 DO NOT attempt to winterize the furnace using liquid anti-freeze. A condensate sump pump MUST be used if required by local codes, or if no indoor floor drain is available. The condensate sump pump must be approved for use with acidic condensate. Johnson Controls Unitary Products...
- Page 15 1083163-UIM-J-0918 FIGURE 17: Upflow Configuration Johnson Controls Unitary Products...
- Page 16 1083163-UIM-J-0918 FIGURE 18: Downflow Configuration Johnson Controls Unitary Products...
-
Page 17: Horizontal Left Configuration
1083163-UIM-J-0918 FIGURE 19: Horizontal Left Configuration Johnson Controls Unitary Products... - Page 18 1083163-UIM-J-0918 FIGURE 20: Horizontal Right Configuration Johnson Controls Unitary Products...
-
Page 19: Combustion Air And Vent System
For other Innoflue pipe and fitting part numbers, visit website 3. Three vent terminal elbows (two for the vent and one for the com- www.centrotherm.us.com bustion air intake) are already accounted for and need not be included in the equivalent length calculation. Johnson Controls Unitary Products... - Page 20 Model Input (BTUH) Pipe Size (in) Max. equivalent Length (ft) 40,000 40,000 40,000 40,000 40,000 40,000 60,000 60,000 60,000 60,000 60,000 60,000 80,000 80,000 80,000 80,000 80,000 80,000 100,000 100,000 100,000 100,000 100,000 100,000 120,000 120,000 120,000 120,000 Johnson Controls Unitary Products...
-
Page 21: High Altitude Pressure Switches
COMBUSTION AIR / VENTING length will be: 32 feet of 3" pipe = 32 equivalent feet 5 - 90º standard 3" elbows = (5 x 7) = 35 equivalent feet Total = 67 equivalent feet of 3" pipe Johnson Controls Unitary Products... - Page 22 1083163-UIM-J-0918 IMPORTANT The vent must be installed with the minimum required clearances, and must comply with local codes and requirements. Johnson Controls Unitary Products...
-
Page 23: Home Layout
If a metal shield is used it must be a stainless steel material at a minimum dimension of 20 inches (51 cm). It is recommended that a retaining type collar be used that is attached to the building sur- face to prevent movement of the vent pipe. Johnson Controls Unitary Products... -
Page 24: Termination Configuration - 1 Pipe
The combustion air and will help reduce condensation. vent pipes must terminate in the same atmospheric zone. Johnson Controls Unitary Products... -
Page 25: Downward Venting
The terminal assembly should be located as far as possible from a swimming pool or a location where swimming pool chemicals might be FIGURE 28: Downward Venting stored. Be sure the terminal assembly follows the outdoor clearances listed in Section #1 “Outdoor Air Contaminants.” Johnson Controls Unitary Products... -
Page 26: Free Area
If the free area of a specific louver or Appliance 1 Appliance 2 Total Input grille is not known, refer to Table 12 to estimate free area. + 30,000 = (130,000 2,000) = 65 Sq. In. Horizontal 100,000 Johnson Controls Unitary Products... -
Page 27: Ambient Combustion Air
1 square inch per 3000 BTU per hour (322 cm per 0.879 kW) of the total input rating of all equipment located in the enclosure. Not less than the sum of all vent connectors in the confined space. Johnson Controls Unitary Products... -
Page 28: Start-Up And Adjustments
For upflow installations the vent may exit through the top or either side of the cabinet. For downflow installations, the vent blower must be rotated so that the vent exits through either side of the cabinet. See Fig- ures 16-19 for illustrations of different inducer rotation positions. Johnson Controls Unitary Products... - Page 29 Do not attempt to light this furnace by hand (with a match or any other means). There may be a potential shock hazard from the components of the hot surface ignition system. The furnace can only be lit auto- matically by its hot surface ignition system. Johnson Controls Unitary Products...
- Page 30 Size of Test Dial Seconds For Seconds For 1 Revolution 1 Revolution 1 Cu Ft 2 Cu Ft 5 Cu Ft 1 Cu Ft 2 Cu Ft 5 Cu Ft 1800 1636 1500 1385 1286 1200 1125 1059 1000 Johnson Controls Unitary Products...
-
Page 31: Gas Valve
The cap for the pressure regulator must be removed entirely to gain SHOWN MANOMETER access to the adjustment screw. Loosening or tightening the cap does not adjust the flow of gas. FIGURE 34: Reading Gas Pressure Johnson Controls Unitary Products... -
Page 32: Furnace Control Board
24V thermostat inputs (Y1, Y/Y2, W) respectively. DIAGNOSTIC ERROR CODE RETRIEVAL BUTTON BLOWER OFF DELAY JUMPER ELECTRONIC AIR CLEANER TERMINAL CONTINUOUS FAN SPEED JUMPER HUMIDIFIER TERMINAL FIGURE 35: Furnace Control Board Johnson Controls Unitary Products... -
Page 33: Safety Controls
This switch interrupts all power at the unit when the panel covering the blower compartment is removed. Electrical supply to this unit is dependent upon the panel that covers the blower compartment being in place and properly positioned. ROLLOUT SWITCH CONTROLS Johnson Controls Unitary Products... - Page 34 The operation of this control indicates a malfunction in the combustion air blower, heat exchanger or a blocked vent pipe con- Johnson Controls Unitary Products...
-
Page 35: Normal Operation And Diagnostics
LED STEADY OFF – If the LED light does not flash at all, check for power to the board and check for a blown fuse on the board. If the board is properly powered and the fuse is not blown, the control board may need to be replaced. Johnson Controls Unitary Products... - Page 36 The LED will flash three green flashes when shorted to chassis. The furnace will not start the ignition sequence until the memory has been cleared, then will resume the normal slow green this problem is corrected. flash after a five-second pause. Johnson Controls Unitary Products...
-
Page 37: Replacement Parts List
3. Customer Service contact information. a. Click on the “Brand Links” button b. Click on the “Customer Service” button • You can contact us by mail. Just send a written request to: Johnson Controls Unitary Products Consumer Relations 5005 York Drive Norman, OK 73069... -
Page 38: Wiring Diagram
221 degrés F (105 degrés C ). 2. Les connexions à grande vitesse du moteur du ventilateur indiqués sont typiques, mais peuvent varier selon le modèle et par application. 1042427-UWD-A-0413 FIGURE 36: Wiring Diagram Johnson Controls Unitary Products... - Page 39 1083163-UIM-J-0918 NOTES Johnson Controls Unitary Products...
-
Page 40: Start Up Sheet
Low voltage value between "R" and "C" on furnace control board (volts AC) Continued on next Page Subject to change without notice. Published in U.S.A. 1083163-UIM-J-0918 Copyright © 2018 by Johnson Controls, Inc. All rights reserved. Supersedes: 1083163-UIM-I-0618 York International Corp. 5005 York Drive... - Page 41 Owner Education Give owner the owner's manual provided Explain operation of system to equipment owner Explain the importance of regular filter replacement and equipment maintenance Explain thermostat use and programming (if applicable) to owner Additional Job Detail Johnson Controls Unitary Products...