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TM9V120D20
Johnson Controls TM9V120D20 Manuals
Manuals and User Guides for Johnson Controls TM9V120D20. We have
1
Johnson Controls TM9V120D20 manual available for free PDF download: Installation Manual
Johnson Controls TM9V120D20 Installation Manual (42 pages)
TWO STAGE VARIABLE SPEED ECM RESIDENTIAL GAS FURNACES
Brand:
Johnson Controls
| Category:
Furnace
| Size: 3.5 MB
Table of Contents
Table of Contents
1
Safety
2
Unit Clearances to Combustibles. All Furnaces Approved for Alcove and Attic Installation
4
Ductwork
5
Duct Attachment
5
Combustible Floor Base Accessory
6
Furnace and Coil Attachment
6
Horizontal Application
7
Typical Attic Installation
7
Typical Suspended Furnace / Crawl Space Installation
7
Downflow Venting
7
Filters
8
Dimensions
8
Cabinet and Duct Dimensions
8
Recommended Filter Sizes (High Velocity 600 FPM)
8
Gas Piping
9
Side Return Cutout Markings
9
Gas Valve
9
Left Side Supply Gas Pipe Arrangement
9
Gas Piping
10
Nominal Manifold Pressure - High Fire
10
Nominal Manifold Pressure - Low Fire
10
Electrical Power
11
Ratings & Physical / Electrical Data
11
Electrical Wiring
12
Two-Stage Furnace with Communicating AC or HP
12
Furnace Control Board - Communications Connections
13
Terminal Screw Wire Connection
13
Furnace with Variable Capacity AC or HP
13
Thermostat Chart - Single Stage Air Conditioner with Two Stage Variable Speed Furnace
14
Thermostat Chart - Single Stage Heat Pump with Two Stage Variable Speed Furnace
15
Thermostat Chart - Two Stage Air Conditioner with Two Stage Variable Speed Furnace
15
Condensate Piping and Furnace Venting Configuration
16
Thermostat Chart - Two Stage Heat Pump with Two Stage Variable Speed Furnace (Hot Heat Pump or Conventional)
16
Typical. Condensate Drain, Vertical Installation
17
Upflow Configuration
18
Downflow Configuration
19
Horizontal Left Configuration
20
Horizontal Right Configuration
21
Combustion Air and Vent System
22
Maximum Equivalent Pipe Length
23
High Altitude Pressure Switches
24
Elbow Dimensions
24
Equivalent Length of Fittings
24
Dimensions
24
Combustion Air Intake and Vent Connection Size at Furnace (All Models)
24
Home Layout
25
Termination Configuration - 1 Pipe
26
Termination Configuration - 2 Pipe
26
Termination Configuration - 2 Pipe Basement
26
Double Horizontal Combustion Air Intake and Vent Term
27
Double Vertical Combustion Air Intake and Vent Term
27
Downward Venting
27
Direct Vent Air Intake Connection and Vent Connection
27
Combustion Airflow Path through the Furnace Casing
28
Estimated Free Area
28
Unconfined Space Minimum Area
28
Free Area
28
Ambient Combustion Air
29
Start-Up and Adjustments
30
Attic and Crawl Space Combustion Air Termination
30
Gas Rate (CU FT/HR) at Full Input
32
Inlet Gas Pressure Range
32
Gas Valve
33
Reading Gas Pressure
33
Nominal Manifold Pressure
33
Default Blower Speeds
33
Furnace Control Board
35
Air Flow Data
35
Safety Controls
36
Normal Operation and Diagnostics
36
Replacement Parts List
39
Replacement Part Contact Information
39
Wiring Diagram
40
Start up Sheet
41
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