Johnson Controls TM9V MP installation manual AC 24C, Optional Harness

Page 14

438335-UIM-B-0509

AC 24C

Two Stage Air Conditioner – Two Stage Variable Speed Furnace

THERMOSTAT

*PP32U71124

*PP32U72124

C

24 – Volt Common

Y1

First Stage Compressor

R

24 – Volt Hot

G

Fan

E/W1

First Stage Heat

W2

Second Stage Heat

L

Malfunction Light

Y2

Second Stage

Compressor

DHM

Dehumidification

HM

Humidistat

24VAC Humidifer

(Optional)

ID MODELS

PV(8/9)

(F/L)*(8/9)V

(G/L)*(8/9)V

TM(8/9)V

 

TWO STAGE

 

TWO STAGE

 

VARIABLE SPEED

 

AIR

 

FURNACE

 

CONDITIONER

 

 

 

 

 

 

 

 

 

1

TWO STAGE

 

 

 

VARIABLE SPEED

 

 

 

 

 

 

 

FURNACE CONTROL

 

 

 

C

 

C

 

24 – Volt Common

 

 

24 – Volt Common

 

Y1

 

Y1

 

Single Stage

 

 

 

 

 

First Stage Compressor

 

Compressor

 

 

 

 

 

 

R

 

R

 

24 – Volt Hot

 

 

24 – Volt Hot

 

G

 

Comfort Alert Interface

 

Fan

 

 

(two pin connector)

 

W/W1

 

 

 

 

First Stage Heat

 

 

 

 

 

 

 

W2

 

 

 

 

Second Stage Heat

 

 

 

Y/Y2

 

 

 

 

Second or Full

 

 

 

Stage Compressor

 

 

 

O

 

 

 

 

Reversing Valve

 

 

 

X/L

 

 

 

 

Malfunction Light

 

 

 

 

 

 

Y2

 

 

 

 

Second Stage

 

 

 

 

Compressor

 

 

 

 

 

DHUM

 

 

 

 

Dehumidification

 

 

 

 

 

 

 

Optional Harness

Step 1 of Thermostat User Configuration Menu must be set to MLTISTG

E2/P Switch must be in the

E2 position

1

Move DHUM

jumper to “YES”

if humidistat is to be used.

Part Numbers:

SAP = Legacy

265904 = 031-09169

449572

FIGURE 20: Thermostat Chart - Two Stage AC with Two Stage Variable Speed Furnace

14

Johnson Controls Unitary Products

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Contents List of Figures Section I SafetyList of Sections List of TablesCombustion AIR Quality List of Contaminants Specific Safety Rules and PrecautionsSafety Requirements Directly BELOW. Keep Clear of ALL OBSTRUC- Tions Codes and StandardsInspection Ductwork General Information Section II DuctworkFurnace Location and Clearances COIL/FURNACE Assembly MC/FC/PC Series Coils Floor Base and Ductwork Installation DownflowCoil Installation Furnace Assembly MC & FC Series CoilsCoil / Furnace Assembly HC Series Coils Furnace Assembly MC Series Coils onlyFurnace Assembly PC Series Coils Coil Size Dimension C InchSuspended Furnace / Crawl Space Installation Downflow Duct Connectors Attic InstallationBottom Return and Attic Installations Horizontal ApplicationSection III Filters Filter InstallationAttempt to install filters inside the furnace Side ReturnSection IV GAS Piping Manifold Pressures in. w.c Manifold Pressures kPa Section V Electrical PowerElectrical Power Connections First Stage Manifold Pressures in. w.cAfue LOW Voltage Control Wiring ConnectionsSupply Voltage Connections LbsAC 9A TWO Stage Variable Speed Furnace OD Models AC 24C Optional HarnessID Models OD Models Humidifier Connection Accessory ConnectionsElectronic AIR Cleaner Connection TwinningCondensate Drain Termination Condensate Drain Trap and Drain Freeze ProtectionWill cause the furnace Airflow Horizontal Left Horizontal Right Inducer AS Received Combustion AIR/VENT Pipe Sizing Combustion AIR and Vent SafetySection VII Combustion AIR and Vent System Fitting Equivalent Length Combustion AIR and Vent Piping AssemblyCombustion AIR / Venting Furnace Vent Connection SizesVent Clearances Home LayoutVenting Multiple Units Vent SystemVent Applications and Termination Combustion Air Source From Outdoors Combustion AIR SupplyOutdoor Combustion Air Ambient Combustion Air SupplyVertical Duct or Air Supply Openings and DuctsFree Area 13 cmVentilated Combustion Air Termination Specially Engineered InstallationsVentilated Combustion Air Vent Blower RotationIgnition System Sequence Section Viii START-UP AdjustmentsGAS Piping Leak Check Calculating the Furnace Input Natural GASRevolution Cu Ft Seconds For Size of Test Dial Revolution Cu FtSeconds For Read the manifold gas pressure Adjustment of Manifold GAS Pressure & Input RateRead the inlet gas pressure Inlet GAS Pressure RangeSection IX Safety Controls Limit Controls Sequence of OperationHot Surface Ignition System TroubleshootingFurnace Control Diagnostics Slow Green Flash Normal operationDiagnostic Fault Code Storage and Retrieval Description Section X Replacement Parts ListReplacement Part Contact Information Section XI Wiring Diagram Johnson Controls Unitary Products York Drive Norman, OK Supersedes 438335-UIM-A-0209

TM9V MP specifications

The Johnson Controls TM9V MP is a cutting-edge variable capacity air conditioning system designed to provide optimal comfort and energy efficiency for residential and light commercial applications. This model is engineered with advanced technologies that cater to the needs of modern consumers who prioritize both performance and sustainability.

One of the standout features of the TM9V MP is its variable-speed compressor. Unlike traditional systems that operate at a fixed speed, this system can adjust its output based on the indoor temperature and humidity levels. This capability allows for precise temperature control and reduces energy consumption, ultimately leading to significant savings on utility bills. By maintaining a more consistent temperature, the TM9V MP enhances overall comfort in living spaces.

Another critical aspect of the TM9V MP is its integration of intelligent control technology. The system comes equipped with a user-friendly interface, which enables homeowners to easily monitor and adjust settings according to their preferences. Smart home integration is also a key feature, allowing for remote access and control through compatible smart devices. This ensures that users can manage their HVAC settings from anywhere, providing convenience and peace of mind.

The TM9V MP is also designed with high-efficiency ratings, often achieving SEER ratings above 18. This excellent performance not only complies with stringent energy efficiency regulations but also qualifies for various rebates and incentives in many regions, making it a financially attractive choice. The unit’s environmentally friendly refrigerant further emphasizes its commitment to sustainability.

In terms of construction and durability, the TM9V MP boasts a rugged design with high-quality components. Its enhanced sound insulation minimizes operational noise, making it suitable for residential settings where quiet operation is essential. The unit is also designed for easy installation and maintenance, which can further reduce lifecycle costs.

Overall, the Johnson Controls TM9V MP represents a blend of advanced engineering, energy efficiency, and user-friendly technology. Its variable speed compressor, smart controls, high-efficiency ratings, and durable construction make it a top choice for anyone seeking an HVAC solution that meets modern comfort and sustainability standards. With the TM9V MP, users can enjoy the benefits of a comfortable indoor environment while contributing to a greener future.
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