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Installation Manual
ComfortStar
TPA3-09CD(I) (22S)
TPA3-12CD(I) (22T)
TPA3-18CD(I) (22U)
TIP3-24CD(I) (22V)
TIP3-36DU(I) (22W)
TIP3-48DU(I) (22X)
IMPORTANT NOTE:
Read this manual carefully before installing
or operating your new air conditioning unit.
Make sure to save this manual for future
reference.
ROOM AIR CONDITIONER
w
®

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Summary of Contents for ComfortStar TPA3-09CD

  • Page 1 ) ROOM AIR CONDITIONER Installation Manual ComfortStar ® TPA3-09CD(I) (22S) TPA3-12CD(I) (22T) TPA3-18CD(I) (22U) TIP3-24CD(I) (22V) TIP3-36DU(I) (22W) TIP3-48DU(I) (22X) IMPORTANT NOTE: Read this manual carefully before installing or operating your new air conditioning unit. Make sure to save this manual for future...
  • Page 2: Table Of Contents

    CONTENTS S AFETY PRECA U TION S ---------------------------------------------------------------------------------------------------------------------------------------------------------------- PROD U CT OVERVIE W ------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROD U CT IN S TALLATION -------------------------------------------------------------------------------------------------------------------------------------------------------· REFRIGERANT PIPING CONNECTION--------------------------------------------------------------------------------------------------------------------------- W IRING PRECA U TION S --------------------------------------------------------------------------------------------------------------------------------------------------------------- AIR EVAC U ATION------------------------------------------------------------------------------------------------------------------------------------------------------------------------------· NOTE ON ADDING REFRIGERANT----------------------------------------------------------------------------------------------------------------------------------- PANEL IN S TALLATION----------------------------------------------------------------------------------------------------------------------------------------------------------------- ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------·...
  • Page 3: Safety Precautions

    SAFETY PRECAUTIONS It is really important you read Safety Precautions Before Operation and Installation Incorrect installation due to ignoring instructions can cause serious damage or injury. The seriousness of potential damage or injuries is classified as either a WARNING or CAUTION.
  • Page 4 WARNINGS FOR PRODUCT INSTALLATION • Turn off the air conditioner and disconnect the power before performing any installation or repairing. Failure to do so can cause electric shock. • Installation must be performed by an authorized dealer or specialist. Defective installation can cause water leakage, electrical shock, or fire.
  • Page 5 For the units with refrigerant sensors, when the unit detects a refrigerant leak, the minimum airflow of the indoor unit is as follows: The information in the following table is only applicable to models without refrigerant sensors:...
  • Page 6 Amin hinst [ft/ m ] mcor mREL 6.0-7.3/ 9.9/3.0 7.6/2.3 7.9/2.4 8.6/2.6 9.2/2.8 [ozs/kg] 1.8-2.2 12/1.10 < =62.6/1.776 60/5.53 57/5.29 47/4.35 44/4.06 63.4/1.8 55/5.07 51/4.68 67/6.15 64/5.88 52/4.83 49/4.51 70.5/2.0 61/5.64 56/5.20 73/6.76 70/6.47 58/5.31 54/4.96 77.5/2.2 67/6.20 62/5.72 80/7.38 76/7.06 63/5.80 59/5.41...
  • Page 7 1 . Installation (where refrigerant pipes are allowed) - Any person who is involved with working on or breaking into a refrigerant circuit should hold a current valid certificate from an industry-accredited assessment authority, which authorizes their competence to handle refrigerants safely in accordance with an industry recognised assessment specification.
  • Page 8 design pressure and the minimum test pressure for the high side of the system shall be the high side design pressure, unless the high side of the system cannot be isolated from the low side of the system in which case the entire system shall be pressure tested to the low side design pressure.
  • Page 9 NOTE Examples of leak detection fluids are - bubble method, - fluorescent method agents. If a leak is suspected, all naked flames shall be removed/extinguished. If a leakage of refrigerant is found which requires brazing, all of the refrigerant shall be recovered from the system, or isolated (by means of shut off valves) in a part of the system remote from the leak.
  • Page 10 Explanation of symbols displayed on the indoor unit or outdoor unit 令 This symbol shows that this appliance used a flammable refrigerant. If the refrigerant is leaked and exposed to an WARNING external ignition source, there is a risk of fire. 巨...
  • Page 11: Prod U Ct Overvie

    PRODUCT OVERVIEW NOTE ON ILLUSTRATIONS: Illustrations in this manual are for explanator y purposes. The actual shape of y our indoor unit ma y • be slightl y different. The actual shape shall prevail. · · 尸 @ ) @ 复...
  • Page 12: Product Installation

    PRODUCT INSTALLATION ACCESSORIES The air conditioning system comes with the following accessories. Use all of the installation parts and accessories to install the air conditioner. Improper installation may result in water leakage, electrical shock and fire, or cause the equipment to fail. The items are not included with the air conditioner must be purchased separately.
  • Page 13: Installation Summary

    。 INSTALLATION SUMMARY 。 。 。 Install the indoor unit Install the drainpipe Install the outdoor unit Evacuate the Connect the wires Connect the refrigerant refrigeration system pipes . . 飞 厂 Install the front panel Perform a test run...
  • Page 14: Select Installation Location

    Install Your Indoor Unit ) 匾 Select installation location 9NOTE Before installing the indoor unit, refer to the label on the product box to make sure that the model number of the indoor unit matches the model number of the outdoor unit. Panel installation should be performed after piping and wiring have been completed.
  • Page 15 ) 国 Confirm various sizes Recommended distances between the indoor unit and the ceiling The distance between the mounted indoor unit and the internal ceiling should meet the following specifications. Ceiling Indoor unit >59.lin/lSOcm > 78.7in/200cm >59.lin/lSOcm (78.7i n/200cm > 157.5in/400cm recommended) >90.6in/230cm ///亿夕z//4亿夕z/47...
  • Page 16: Refrigerant Piping Connection

    国 ) Hang indoor unit Use the included paper template to cut a rectangular hole in the ceiling, leaving at least 39in(1m) on all sides. The cut hole size should be 16in(4cm) larger than the body size. Be sure to mark the areas where ceiling hook holes will be drilled. 20.Sin/ 521mm (Suspension bolt) >39in/1000mm ( -...
  • Page 17 2. Drill 4 holes 4.7in-6.lin (12cm-15.5cm) deep at 心 CAUTION the ceiling hook positions in the internal ceiling. Be sure to hold the drill at a 90 ° angle to the Ensure that the unit is completely level. Improper installation can cause the drain pipe ceiling.
  • Page 18: Drill Wall Hole For Connective Piping

    Drill wall hole for connective piping 1 . Determine the location of the wall hole based on the location of the outdoor unit. 2. Drill a hole in the wall, 9K, 12K, 18K model using a 2.56in (65mm) core drill, 24K, 36K, 48K model using a 3.54in (90mm) core drill.
  • Page 19 国 ) 。 c e n . In 心CAUTION NOTE ON DRAINPIPE INSTALL ATION • When using an extended drainpipe, tighten • Insulate all piping to prevent condensation, the indoor connection with an additional which could lead to water damage. protection tube to prevent it from pulling •...
  • Page 20 (A) 9K/12K/18K -— ------ o-53cm [ (20.8") ...!_—----- (B) 24K/36K/ 48K 三 「一一 ) Pass the drain hose through the wall hole. Make sure the water drains to a safe location where it will not cause water damage or a slipping hazard.
  • Page 21: Special Considerations For Extreme Weather

    ) Install Your Outdoor Unit 匾 Select installation location � NOTE: PRIOR TO INSTALLATION Before installing the outdoor unit, you must choose an appropriate location. The following are standards that will help you choose an appropriate location for the unit. Proper installation locations meet the following standards: 伸...
  • Page 22 Install drain joint (Heat pump unit onl y ) Before bolting the outdoor unit in place, you must install the drain joint at the bottom of the unit. Note that there are two different types of drain joints depending on the type of outdoor unit.
  • Page 23: Anchor Outdoor Unit

    履 ) Anchor Outdoor Unit WARNING WHEN DRILLING INTO CONCRETE, EYE PROTECTION IS RECOMMENDED AT ALL TIME. • The outdoor unit can be anchored to the ground or to a wall-mounted bracket with bolt(MlO). Prepare the installation base of the unit according to the dimensions below. •...
  • Page 24: Refrigerant Piping Connection

    REFRIGERANT PIPING CONNECTION When connecting refrigerant piping, � let substances or gases other than the specified refrigerant enter the unit. The presence of other gases or substances will lower the unit's capacit y , and can cause abnormally high pressure in the refrigeration cycle. This can cause explosion and injury .
  • Page 25: Connection Instructions

    Connection Instructions Refrigerant Piping 一 心CAUTION • The branching pipe must be installed horizontally. An angle of more than 10 may cause malfunction. ° • DO NOT install the connecting pipe until both indoor and outdoor units have been installed. •...
  • Page 26: Step 4: Connect Pipes

    • Clamp flare from on the end of the pipe. The end of the pipe must extend beyond the flare form. Flare form Pipe • Place flaring tool onto the form. • Turn the handle of the flaring tool clockwise Torque wrench until the pipe is fully flared.
  • Page 27: Wiring Precautions

    WIRING PRECAUTIONS WARNING BEFORE PERFORMING ANY ELECTRICAL WORK, READ THESE WARNINGS. • All wiring must comply with local and national • To avoid getting an electric shock, never electrical codes, regulations and must be installed touch the electrical components soon by a licensed electrician.
  • Page 28: Outdoor Unit Wiring

    NOTE ON CIRCUIT BREAKER When the maximum current of the air conditioner is more than 16A, a circuit breaker or leakage protection switch with protective device shall be used (purchased separately). When the maximum current of the air conditioner is less than 16A, the power cord of air conditioner shall be equipped with plug (purchased separately).
  • Page 29: Indoor Unit Wiring

    INDOOR UNIT WIRING Compact models 1 . Prepare the cable for connection Using wire strippers, strip the rubber jacket from both ends of the signal cable to reveal about 5.9in (15cm) of the wire. b. Strip the insulation from the ends of the wires.
  • Page 30: Ation

    AIR EVACUATION NOTICE When opening valve stems, turn the hexagonal wrench until it hits against the stopper. Do not try to force the valve to open further. Preparations and precautions 6. Close the Low-Pressure side of the manifold gauge, and turn off the vacuum pump. 7.
  • Page 31: Note On Adding

    NOTE ON ADDING REFRIGERANT 、 [必 CAUTION DO NOT mix refrigerant types. Some systems require additional charging depending on pipe lengths. In North America, the standard pipe length is 25ft (7.5m). The refrigerant should be charged from the service port on the outdoor unit's low-pressure valve.
  • Page 32: Tallation

    PANEL INSTALLATION 心 CAUTION DO NOT place the panel face down on the floor, against a wall, or on uneven surfaces. Step 1: Remove the front grille. 1. Push both of the tabs towards the middle simultaneously to unlock the hook on the grille. Remove the grid screws Grille switch Grille screw cover...
  • Page 33 Step 3: Install the panel with four screws(MS), as shown. 心 , Decoration panel . ft----- ! Screw s (MS) , (supplied with the panel) , ' Hang the intake grille on the panel, and then , connect the lead connectors of the louver motor NOTE: If the height of the indoor unit needs and the control box on the panel to the to be adjusted, you can do so through the...
  • Page 34: Test Run

    TEST RUN 心 CAUTION Failure to perform the test run may result in unit damage, property damage, or personal injury. f. Check to see that the drainage system is Before test run unimpeded and draining smoothly. g. Ensure there is no vibration or abnormal A test run must be performed after the entire noise during operation.
  • Page 35: Packing And Unpacking The Unit

    PACKING AND UNPACKING THE UNIT Instructions for packing unpacking the unit: Unpacking: Indoor unit: l.Cut the packing belt. 2. Unpack the package. 3. Take out the packing cushion and packing support. 4. Remove the packing film. 5. Take out the accessories. 6.
  • Page 36 The design and specifications are subject to change without prior notice for product improvement. Consult with the sales agency or manufacturer for details. Any updates to the manual will be uploaded to the service website, please check for the latest version. QS0031-Q(R454B) 16122700A25095...

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