background image

2

SAFETY HAZARD!

 This information is intended for use by 

individuals possessing adequate backgrounds of electrical 

and mechanical experience. Any attempt to repair a central air 

conditioning product may result in personal injury and/or 

property damage. The manufacturer or seller cannot be 

responsible for the interpretation of this information, nor can it 

assume any liability in connection with its use.

Important: 

These instructions do not cover all variations in systems 

nor provide for every possible contingency to be met in connection 

with the installation. Should further information be desired or should 

particular problems arise which are not covered sufficiently for the 

purchaser’s purposes, the matter should be referred to your 

installing dealer or local distributor.

Note:

 The manufacturer recommends installing ONLY A.H.R.I. 

approved, matched indoor and outdoor systems. Some of the 

benefits of installing approved matched indoor and outdoor split 

systems are maximum efficiency, optimum performance, and the 

best overall system reliability.

Important: 

Installation of this unit shall be made in accordance with 

the National Electric Code, NFPA No. 90A and 90B, and any other 

local codes or utilities requirements.

Note: 

The small air handlers have been evaluated in accordance 

with the Code of Federal Regulations, Chapter XX, Part 3280 or the 

equivalent. “SUITABLE FOR MOBILE HOME USE.”

WARNING

WARNING

WARNING

WARNING

WARNING

WARNING

HAZARDOUS VOLTAGE!

Disconnect all electrical power, including remote disconnects 

before installing or servicing. Follow proper lockout/tagout 

procedures to ensure the power can not be inadvertently 

energized. Failure to disconnect power before servicing could 

result in death or serious injury.

CAUTION

CORROSION HAZARD! 

To prevent shortening its service life, 

the air handler should not be used during the finishing phases 

of construction. The low return air temperatures can lead to 

the formation of condensate. Condensate in the presence of 

chlorides and fluorides from paint, varnish, stains, adhesives, 

cleaning compounds, and cement creates a corrosive 

condition which may cause rapid deterioration of the cabinet 

and internal components.

CAUTION

SAFETY HAZARD! 

Sharp Edge Hazard. Be careful of sharp 

edges on equipment or any cuts made on sheet metal while 

installing or servicing. Personal injury may result.

LIVE ELECTRICAL COMPONENTS! 

During installation, 

testing, servicing, and troubleshooting of this product, it may 

be necessary to work with live electrical components. Failure 

to follow all electrical safety precautions when exposed to live 

electrical components could result in death or serious injury.

EXPLOSION HAZARD!

Do not store corrosive or combustible materials, gasoline, or 

other flammable vapors or liquids near the unit. Failure to 

follow this warning could result in property damage, serious 

personal injury, or death.

ELECTRICAL HAZARD!

Grounding Required! Follow proper local and state electrical 

code on requirements for grounding. Failure to follow this 

warning could result in property damage, serious personal 

injury, or death.

HAZARDOUS VAPORS! 

Do not install an air handler with a 

non-ducted return in the same closet, alcove, or utility room 

as a fossil fuel device. Hazardous vapors can be distributed 

throughout the conditioned space and equipment damage can 

result.

WARNING

THIS PRODUCT CONTAINS FIBERGLASS WOOL 

INSULATION! FIBERGLASS DUST AND CERAMIC FIBERS 

ARE BELIEVED BY THE STATE OF CALIFORNIA TO 

CAUSE CANCER THROUGH INHALATION. GLASSWOOL 

FIBERS MAY ALSO CAUSE RESPIRATORY, SKIN, OR EYE 

IRRITATION.

                      PRECAUTIONARY MEASURES

• Avoid breathing fiberglass dust

• Use a NIOSH approved dust/mist respirator

• Avoid contact with the skin or eyes. Wear long-sleeved, 

loose fitting clothing, gloves, and eye protection.

• Wash clothes separately from other clothing, rinse washer 

thoroughly.

• Operations, such as sawing, blowing, tear-out, and spraying 

may generate fiber concentrations requiring additional 

respiratory protection. Use the appropriate NIOSH approved 

respirator in these situations.

FIRST AID MEASURES

  

EYE CONTACT: FLUSH EYES WITH WATER TO REMOVE DUST  

                  IF SYMPTOMS PERSIST, SEEK MEDICAL ATTENTION.

  SKIN CONTACT: WASH AFFECTED AREA GENTLY WITH SOAP

                 AND WARM WATER AFTER HANDLING.

Section 2. Safety Information

WARNING

Make sure the blower motor support is tight 

(3-motor mount bolts) then check to see if 

wheel is secured to motor shaft before 

operating unit.

BLOWER MOTOR 
SHIPPING BOLT

7)0575$16)250(5

)/)86(/,1.

)0)$102725

&$3

)$1 &$3$&,725

*1'

*5281'

),(/' 32:(5 :,5,1*

*1'

9ᨺ

&20

9

9

7)05

FM

%51&

%/8

<**1'

:+,7(

<(/1

%/./

NOTES:
1: Use Copper  Wire (75

Min) Only Between Disconnect Swicth And Unit .

2: To Be Wired In Accordance With NEC And Local Codes.
3: If Any Of The Original Wire ,As Supplied,Must Be Replaced.Use The Same

Or Equivalent Type Wire.

4: Connect R To R,G To G,Etc.See Outdoor Instruction For Details.
5: To Change Speed Tap,Move Blue Wire Desird Terminal.
6: See Airflow Tables For Tap Usage.
7:Factory Wires May Be Present,DO NOT USE.

ć

7)0575$16)250(5

)/)86(/,1.

)0)$102725

&$3

)$1 &$3$&,725

*1'

*5281'

),(/' 32:(5 :,5,1*

*1'

9ᨺ

&20

9

9

7)05

FM

%51&

%/8

<**1'

:+,7(

<(/1

%/./

NOTES:
1: Use Copper  Wire (75

Min) Only Between Disconnect Swicth And Unit .

2: To Be Wired In Accordance With NEC And Local Codes.
3: If Any Of The Original Wire ,As Supplied,Must Be Replaced.Use The Same

Or Equivalent Type Wire.

4: Connect R To R,G To G,Etc.See Outdoor Instruction For Details.
5: To Change Speed Tap,Move Blue Wire Desird Terminal.
6: See Airflow Tables For Tap Usage.
7:Factory Wires May Be Present,DO NOT USE.

ć

7)0575$16)250(5

)/)86(/,1.

)0)$102725

*1'

&20

9

9

7)05

NOTES:
1: Use Copper  Wire (75

Min) Only Between Disconnect Swicth And Unit .

2: To Be Wired In Accordance With NEC And Local Codes.
3: If Any Of The Original Wire ,As Supplied,Must Be Replaced.Use The Same

Or Equivalent Type Wire.

4: Connect R To R,G To G,Etc.See Outdoor Instruction For Details.
5: To Change Speed Tap,Move Green Wire Desird Terminal.
6: See Airflow Tables For Tap Usage.

ć

FM

<**1'

1

&

/

Summary of Contents for TMM5A0B24M21SAA

Page 1: ...ed for upflow applications only 208 230 VAC OPERATION MULTI SPEED DIRECT DRIVE BLOWER CONSTANT TORQUE ECM MOTOR WITH FAN OFF TIME DELAY PROGRAMMING FACTORY INSTALLED R 410A THERMAL EXPANSION VALVE 1 2...

Page 2: ...ause rapid deterioration of the cabinet and internal components CAUTION SAFETY HAZARD Sharp Edge Hazard Be careful of sharp edges on equipment or any cuts made on sheet metal while installing or servi...

Page 3: ...bracket on the wall by using 3 wood screws not provided Make sure the bracket is level in order to provided proper drainage from the unit Note Do not attach the wall mounting bracket into unsupported...

Page 4: ...ACCA Manual 0 Design for Residential Winter and Summer Air Conditioning and Equipment Selection Latest editions are available from ACCA Air Conditioning Contractors of America 1513 16th Street N W Wa...

Page 5: ...will energize the fan on a demand for heat or cool Install the thermostat on an inside wall away from drafts lights or other heat sources in a location that has sufficient air circulation from other...

Page 6: ...uspension if used is secure and there are no tools or loose debris in around or on top of the unit 2 Properly insulate suction lines and fittings 3 Properly secure and isolate all refrigerant lines 4...

Page 7: ...onnect R To R G To G Etc See Outdoor Instruction For Details 5 To Change Speed Tap Move Blue Wire Desird Terminal 6 See Airflow Tables For Tap Usage 7 Factory Wires May Be Present DO NOT USE 2 Fig 4 2...

Page 8: ...0 1 02725 3 1 3 725 1 5281 32 5 5 1 1 1 COMPONENT ARRANGEMENT NOT SUITABLE FOR USE ON SYSTEMS EXCEEDING 150V TO GROUND NE CONVIENT PAS AUXINSTALLATIONS DE PLUS DE 150V ALA TERRE CAUTION ATTENTION 9 9...

Page 9: ...ing and electric heat operation TMM5A0B24M21SAA TMM5A0B30M21SAA TMM5A0B36M31SAA Airflow Performance Standard CFM Shaded boxes represent airflow outside the required 300 450 cfm ton NOTES 9 0 0 1 0 2 0...

Page 10: ...male pipe thread NPT Primary drain conncetion 3 4 female pipe thread NPT Front return shown Units may also be installed as bottom return See the applications section for more detail NOTE Hand tighten...

Page 11: ......

Page 12: ...ighway Tyler TX 75707 www trane com www americanstandardair com The manufacturer has a policy of continuous product and product data improvement and reserves the right to change design and specificati...

Reviews: