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The Advantage Series is NOT designed for amateur installation.
Installation SHOULD be performed by an authorized technician.
Please read this manual carefully before installation and keep it for future reference.
Installation Manual
Advantage Series
Due to updates and constantly improving performance, the information and instructions within this
manual are subject to change without notice. Please visit www.mrcool.com/documentation to
ensure you have the latest version of this manual.
Version Date: 01-27-22

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Summary of Contents for MrCool A-09-HP-C-115B

  • Page 1 Installation Manual Advantage Series Due to updates and constantly improving performance, the information and instructions within this manual are subject to change without notice. Please visit www.mrcool.com/documentation to ensure you have the latest version of this manual. Version Date: 01-27-22...
  • Page 2: Table Of Contents

    8. Connect indoor power wire....17 9. Mount indoor unit........17 Outdoor Unit Installation ..1. Installation location ......19 2. Install drain joint ........20 3. Anchor outdoor unit ......21 4. Connect signal and power cables ..22 Page 1 mrcool.com...
  • Page 3 4. Connect pipes ..............26 Air Evacuation ....... 28 1. Evacuation Instructions ..... 28 2. Note on Adding Refrigerant ....29 Electrical and Gas Leak Checks ..30 Test Run ........... 31 EU Disposal Guidelines ....33 mrcool.com Page 2...
  • Page 4: Safety Precautions

    Install the unit in a firm location that can support the unit’s weight. If the installation location cannot support the weight, or the installation is performed improperly, the unit may fall and cause serious injury and/or damage. For all electrical work, follow all appropriate wiring standards, regulations, and the Installation Manual. Page 3 mrcool.com...
  • Page 5 For equipment that contains fluorinated greenhouse gases in quantities of 5 tonnes of CO equivalent or more, but less than 50 tonnes of CO equivalent, if the system has a leak-detection system installed, it must be checked for leaks at least every 24 months. mrcool.com Page 4...
  • Page 6: Accessories

    ST3.9 X 25 Remote control Fixing screw for remote controller holder ST2.9 x 10 Optional Parts Remote control holder Dry battery AAA.LR03 Air freshening filter Seal Drain joint (for cooling & heating models) Neoprene (Sealant for Wall Sleeve) Page 5 mrcool.com...
  • Page 7 Please read this manual carefully before installation and keep it for future reference. Owner’s Manual Owner’s Manual Advantage Series For more details visit www.MrCool.com Please read this manual carefully before installation and keep it for future reference. Installation Manual Installation Manual Advantage Series Please read this manual carefully before installation and keep it for future reference.
  • Page 8: Installation Summary - Indoor Unit

    90.55 in (230 cm) For Ceilings LESS Than 9 Foot, Suggested Floor Clearance is 78.55 in (200 cm) Select Installation Location Determine Wall Hole Position (Page 11) (Page 10) Attach Mounting Plate Drill Wall Hole (Page 11) (Page 11) Page 7 mrcool.com...
  • Page 9 Installation Summary - Indoor Unit Connect Piping Connect Wiring Prepare Drain Hose (Page 24) (Page 16) (Page 13) Wrap Piping (Page 17) Mount Indoor Unit (Page 17) mrcool.com Page 8...
  • Page 10: Parts Overview

    Outdoor Unit Power Cable Air outlet Refrigerant Pipe Connection and Stop Valve (under cover) Outdoor Unit (Exterior / Condenser) NOTE ON ILLUSTRATIONS Illustrations in this manual are for explanatory purposes. The actual shape of your unit may vary. Page 9 mrcool.com...
  • Page 11: Indoor Unit Installation

    Firm and solid—the location will not vibrate Strong enough to support the weight of the unit A location at least one meter from all other electrical devices (e.g., TV, radio, computer) mrcool.com Page 10...
  • Page 12: Attach Mounting Plate To Wall

    0.2 in diameter (5 mm diameter) wires, plumbing, and other sensitive holes in the wall and insert the sleeve anchors components. provided. Secure the mounting plate to the wall by tightening the screws directly into the clip anchors. Page 11 mrcool.com...
  • Page 13 Correct orientation of Mounting Plate 2.05 in (52 mm) 2.05 in (52 mm) Left rear wall Right rear wall hole 3.54 in (90 mm) hole 3.54 in (90 mm) 49.55 in (1259 mm) Series 36K Models Fig. 4.3 mrcool.com Page 12...
  • Page 14: Prepare Refrigerant Piping

    Fig. 4.4 Refer to Fig. 4.5 for details. Fig. 4.5 Be extremely careful not to dent or damage the piping while bending them away from the unit. Any dents in the piping will affect the unit’s performance. Page 13 mrcool.com...
  • Page 15: Connect Drain Hose

    NOT CORRECT DO NOT place the end of the drain hose in water or in containers that collect water. This will prevent proper drainage. Fig. 4.6d mrcool.com Page 14...
  • Page 16 DO NOT connect another appliance to the same circuit. Only connect the unit to an individual branch circuit outlet. DO NOT let wires touch or rest against refrigerant tubing, the compressor, or any moving parts within the unit. BEFORE PERFORMING ANY ELECTRICAL WORK, TURN OFF ALL POWER TO THE SYSTEM. Fig. 4.7a Page 15 mrcool.com...
  • Page 17: Connect Signal Cable

    Fig. 4.7b See Fig. 4.7A on previous page for wiring diagram. Wiring diagram also found inside lid of interior unit All wiring must be performed in accordance with the wiring diagram Fig. 4.7a shown on the previous page. mrcool.com Page 16...
  • Page 18: Wrap Piping And Cables

    When wrapping the bundle, keep the ends of the piping unwrapped. You need to access them to test for leaks at the end of the installation process (refer to Electrical Checks and Leak Checks section of this manual). Page 17 mrcool.com...
  • Page 19 1.25 in -1.95 in (30 mm - 50 mm), depending on the model. (See Fig. 4.10) 1.2 in - 1.95 in 1.2 in - 1.95 in (30 mm - 50 mm) (30 mm - 50 mm) Move to left or right Fig. 4.10 mrcool.com Page 18...
  • Page 20: Outdoor Unit Installation

    Mount the unit high enough to dust be above the average accumulated area In a location exposed to a excessive snowfall. The minimum height must be 18 amounts of salty air inches. Page 19 mrcool.com...
  • Page 21: Install Drain Joint

    If water drains too slowly, it NOTE: that there are two different types of can freeze in the hose and flood the unit. drain joints depending on the type of outdoor unit. mrcool.com Page 20...
  • Page 22: Anchor Outdoor Unit

    Units: Inches (millimeters) Outdoor Unit Dimensions Mounting Dimensions Width (W) x Height (H) x Depth (D) Width (A) Depth (B) A-09-HP-C-115B & 30.31 x 21.85 x 11.81 in. 19.2 in. 11.73 in. A-09-HP-C-230B (770 x 555 x 300 mm) (487.68 mm) (297.94 mm)
  • Page 23: Connect Signal And Power Cables

    A comprehensive wiring diagram is printed on the inside DO NOT let wires touch or rest against of the wiring cover. refrigerant tubing, the compressor, or any moving parts within the unit. mrcool.com Page 22...
  • Page 24 8. Use lock nuts to secure the conduit tubes. 9. Replace the wire cover and reinstall the 3 screws. ALL WIRING MUST PERFORMED STRICTLY IN ACCORDANCE WITH THE WIRING DIAGRAM LOCATED INSIDE THE OUTDOOR UNIT’S WIRE COVER. mrcool.com Page 23...
  • Page 25: Refrigerant Piping Connection

    When preparing refrigerant pipes, take extra care to cut and flare them properly. This will ensure efficient Oblique Rough Warped 90° operation and minimize the need for future mainte- nance. 1. Measure the distance between the indoor and Fig. 6.1 outdoor units. mrcool.com Page 24...
  • Page 26: Remove Burrs

    2. Sheath the pipe with insulating material. 3. Place flare nuts on both ends of pipe. Make sure they are facing in the right direction, because you cannot put them on or change their direction after flaring. See Fig. 6.3. Fig. 6.5 Pipe Page 25 mrcool.com...
  • Page 27: Connect Pipes

    Ø0.375” (Ø 9.52 mm) 23.60-28.76 lb•ft (32-39 N·m) 0.52”-0.53” (13.2-13.5 mm) Ø0.5” (Ø12.7 mm) 36.14-43.52 lb•ft (49-59 N·m) 0.64”-0.65” (16.2-16.5 mm) R0.4~0.8 Ø0.63” (Ø16 mm) 42.04-52.37 lb•ft (57-71 N·m) 0.76”-0.78” (19.2-19.7 mm) Ø0.75” (Ø19 mm) 49.42-74.49 lb•ft (67-101 N·m) 0.91”-0.93” (23.2-23.7 mm) mrcool.com Page 26...
  • Page 28 6. Loosen the flaring nut slightly, then tighten again. 4. Using an adjustable wrench, grip the body of the valve. Do not grip the nut that seals the service 7. Repeat Steps 3 to 6 for the remaining pipe. valve. (See Fig. 6.10) Page 27 mrcool.com...
  • Page 29: Air Evacuation

    Refrigerant Piping Connection service port on the outdoor unit’s low-pressure section of this manual. valve. Check to make sure all wiring is 2. Connect another charge hose from the manifold connected properly. gauge to the vacuum pump. mrcool.com Page 28...
  • Page 30: Note On Adding Refrigerant

    (Pipe length – standard length) x 20 g/m (Pipe length – standard length) x 40 g/m (Pipe length – standard length) x 0.21 oZ/ft (Pipe length – standard length) x 0.42 oZ/ft CAUTION DO NOT mix refrigerant types. Page 29 mrcool.com...
  • Page 31: Electrical And Gas Leak Checks

    WARNING – RISK OF ELECTRIC SHOCK ALL WIRING MUST COMPLY WITH LOCAL AND NATIONAL ELECTRICAL CODES, AND A: Low pressure stop valve MUST BE INSTALLED BY A LICENSED B: High pressure stop valve ELECTRICIAN. C&D: Indoor unit flare nuts mrcool.com Page 30...
  • Page 32: Test Run

    Unit performs HEAT function properly 4. Let each function run for 5 minutes, and perform each of the checks listed in the table to the right: Indoor unit louvers rotate properly Indoor unit responds to remote control Page 31 mrcool.com...
  • Page 33 2. The MANUAL CONTROL button is located on the right-hand side of the unit. Press it 2 times to select the COOL function. See Fig.9.1. 3. Perform Test Run as normal. mrcool.com Page 32...
  • Page 34: Eu Disposal Guidelines

    The manufacturer will receive the old appliance free of charge. • Special notice Disposing of this appliance in the forest or other natural surroundings endangers your health and is bad for the environment. Hazardous substances may leak into the ground water and enter the food chain. Page 33 mrcool.com...
  • Page 35 Advantage Series ELECTRICIAN and/or HVAC TECHNICIAN: LICENSE #: INSTALLATION DATE: INSTALLATION LOCATION: SERIAL NUMBER: The design and specifications of this product and/or manual are subject to change without prior notice. Consult with the sales agency or manufacturer for details.

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