Table of Contents
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Before using your air conditioner, please read
this manual carefully and keep it for future reference.
INVERTER ONE-TWO / ONE-THREE
/ONE- FOUR/ONE-FIVE SPLIT-TYPE
ROOM AIR CONDITIONER
Please read this installation manual completely
before installing the product.
If the power cord is damaged, replacement work
shall be performed by authorised personnel only.
Installation work must be performed in accordance
with the national wiring Standards by authorised
personnel only.
Contact an authorised service technician for
repair, maintenance or installation of this unit.
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Table of Contents
Related Manuals for Carrier ROOM AIR CONDITIONER
Summary of Contents for Carrier ROOM AIR CONDITIONER
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Page 1: Room Air Conditioner
Before using your air conditioner, please read this manual carefully and keep it for future reference. INVERTER ONE-TWO / ONE-THREE /ONE- FOUR/ONE-FIVE SPLIT-TYPE ROOM AIR CONDITIONER Please read this installation manual completely before installing the product. If the power cord is damaged, replacement work shall be performed by authorised personnel only. -
Page 2: Table Of Contents
CONTENTS SAFETY PRECAUTIONS Warning ............................2 Caution ............................2 INSTALLATION INSTRUCTIONS Selecting installation place.......................3 Wall-mounted type ...........................3 Accessories ......................4 Four-way cassette type ........................9 Duct & Ceiling type ........................15 Ceiling and Floor type ........................21 Floor and Standing type(Console)....................24 Outdoor unit installation ........................28 REFRIGERANT PIPE CONNECTION Refrigerant pipe connection ......................29 ELECTRICAL WORK Electrical work .... -
Page 3: Safety Precautions
SAFETY PRECAUTIONS Read the follow SAFETY PRECAUTIONS carefully before installation. Electrical work must be installed by a licensed electrician. Be sure to use the correct rating of the power plug and main circuit for the model to be installed. Incorrect installation due to ignoring of the instruction will cause harm or damage. The seriousness is classified by the following indications. -
Page 4: Installation Instructions
INSTALLATION INSTRUCTIONS 1. Wall-mounted type Selecting installation place Read completely, then follow step by step. Indoor unit Do not expose the indoor unit to heat or steam. Select a place where there are no obstacles in front or around the unit. Make sure that condensation drainage can be conveniently routed away. -
Page 5: Accessories
INSTALLATION INSTRUCTIONS Tools needed for installation: Level gauge Vacuum pump Screwdriver Gauge manifold Electric drill,Hole core drill (φ65mm) Users manual Flaring tool set Thermometer Specified torque wrenches: 1.8kgf.m, 4.2kgf.m, Multimeter 5.5kgf.m, 6.6kgf.m(different depending on model No.) Pipe cutter Spanner (half union) Measuring tape Hexagonal wrench (4mm) Gas-leak detector... - Page 6 INSTALLATION INSTRUCTIONS More than 15cm Remote Remote Remote controller controller controller Remote controller Air out Loop a One-Two connective cable One-Three One-Four Remote controller One-Five Fig.3 CAUTIONS This illustration is for explanation purposes only. The actual shape of your air condtioner may be slightly different.
- Page 7 INSTALLATION INSTRUCTIONS Indoor unit installation(wall-mounted type) Correct orientation of Installation Plate 1. Fit the Installation Plate 1 . F it th e i nstal l a t i o n p late ho r izontally o n s tructural p a rts of t h e wal l w ith s p a c e s a round t h e ins t a l l a t i o n plat e .
- Page 8 INSTALLATION INSTRUCTIONS 2. When connecting extension drain hose, insulate the connecting part of extension drain hose with a shield pipe, do not let the drain hose slack. Connective pipe installation Fig.8 1. For the left-hand and right-hand piping, remove the pipe cover from the side panel.
- Page 9 INSTALLATION INSTRUCTIONS 4. Indoor unit installation 1. Pass the piping through the hole in the wall. 2. Put the upper claw at the back of the indoor unit on the upper hook of the installation plate, move the indoor unit from side to side to see that it is securely hooked (see Fig.12).
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Page 10: Four-Way Cassette Type
INSTALLATION INSTRUCTIONS 2. Four-way cassette type Attached fittings Please check whether the following fittings are of full scope. If there are some attached fittings free from use, please restore them carefully. (on some models) (on some models) 5.Out-let pipe sheath...... - Page 11 INSTALLATION INSTRUCTIONS The length could be calculated from Fig.17: Length=210+L(in general, L is half of the whole Hook Body length of the installation hook) c. Please adjust the hexangular nuts on the four installation hooks evenly, to ensure the balance of the body.
- Page 12 INSTALLATION INSTRUCTIONS (2) Install the panel Drain side a. Align the swing motor on the panel to the water receiver of the body properly. (Refer to Fig.23) Drain side b. Hang the four fixed rope of the main body to the Steel rope installation cover and the other three covers of the swing motor: (Refer to Fig.23 )
- Page 13 INSTALLATION INSTRUCTIONS (4) water-pump drainage The maximum lifting height is 750mm. Fig.28 3. Drainage pipe installation (1) Installation principle Ensure at least 1/100 slope of the drainage pipe. Too long distance Adopt suitable pipe diameter. Adopt nearby condensate water discharge. Gas bag Before installing condensate water pipeline, determine its route and elevation to avoid...
- Page 14 INSTALLATION INSTRUCTIONS For horizontal drainage pipe(The following table is for reference) Attention: Adopt PVC40 or bigger pipe to be the main pipe. Allowable maximum water flowrate Reference value of inner Remark PVC pipe (l/h) diameter of pipe (mm) Slope 1/100 Slope 1/50 PVC 25 For branch pipe...
- Page 15 INSTALLATION INSTRUCTIONS (3) Water storage pipe setting If the indoor unit has high extra static pressure and without water pump to elevate the condensate water, such as high extra static pressure duct unit, the water storage pipe should be set to avoid converse flow or blow water phenomena. Indoor unit More than 50mm Plug...
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Page 16: Duct & Ceiling Type
INSTALLATION INSTRUCTIONS 3. Duct & Ceiling type Installation precautions 1. Determine the moving route. 2. Move the unit in original state. 3. Make sure to do electric insulation according to relevant electric standard in case the unit is installed on metal part of building. 4. -
Page 17: Installation Of Unit
INSTALLATION INSTRUCTIONS Installation of unit Install φ10 (4 pieces)hanging screw bolt Determine the location of hanging screw bolt following Fig.40. Make sure to use the hanging screw bolt of φ10. The treatment to the ceiling varies from construction; please consult the professionals for details. 1) Treatment to ceiling---make sure to consolidate the roof beam for possible vibration to keep the ceiling horizontal. - Page 18 INSTALLATION INSTRUCTIONS The position of hanging bolts Dimension and air outlet size Air inlet size Air filter Position size of descensional ventilation opening Air filter Electric control box Size of mounted hook Electric control box Fig.40...
- Page 19 INSTALLATION INSTRUCTIONS Size of Air outlet opening size Outline dimension Air return opening size mounted lug <12000Btu/h 700 210 635 570 65 493 35 119 595 200 80 740 350 920 210 635 570 65 713 35 119 815 200 80 960 350 >12000Btu/h How to adjust the air inlet direction?(From rear side to under-side.)
- Page 20 INSTALLATION INSTRUCTIONS Drainpipe installation 1. Indoor unit drainpipe installation Piping, insulation material Fig.42 Hard PVC pipe Piping Insulation material Cellular polyethylene, thicker than 6mm No space Drainage See Fig.42 Heat insulation Hard PVC pipe material Main unit Heat insulation Heat insulation material Seal the insulation material...
- Page 21 INSTALLATION INSTRUCTIONS CAUTION 1.5m~2m The drain pipe as well as the connection part of Supporting Unit indoor unit must be heat insulated, or condensate will occur. Please connect the pipe with horny PVC bond Lean Downward over 1/100 and make sure there is no leakage. Fig.44 Do not impose the pressure on connecting part of drainpipe.
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Page 22: Ceiling And Floor Type
INSTALLATION INSTRUCTIONS 4. Ceiling and Floor type 4.1 Accessories Remote Controller & Its Frame Name of Usage Usage Q'ty Q'ty Qutline Qutline Accessories (on some models) Owner's manual 1. Remote controller....1 InstallatiO n manual (This manual) (This manual) 2. Frame........1 For wall mounting For wall mounting Hook... - Page 23 INSTALLATION INSTRUCTIONS 4.2 Indoor unit installation 4. For original concrete bricks Use embedding screw bold, crock 1. Installing 10 hanging screw bolts and stick harness (Refer to Fig.49-4). (4 bolts). Please refer to the following figure for the Steel bar distance measurement between the screw bolts.
- Page 24 INSTALLATION INSTRUCTIONS 1. Fix the hook with tapping screw onto the 2. Location the hanging arm on the hanging wall. (Refer to Fig.49-7) screw bolt. (Refer to Fig.49-10) 2. Hang the indoor unit on the hook. Prepare the mounting bolts on the unit. (Refer to Fig.49-11) 8-13mm Screw nut...
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Page 25: Floor And Standing Type(Console)
INSTALLATION INSTRUCTIONS 4.5 The Dimension of the Unit This manual is subject to changes due to Unit:mm technological improvement without further notices. Capacity Mounting screw B ST2.9x10-C-H 907 200 12-18 990 660 SET TEMPERATURE?? Note:The dimension of 12000Btu/h and AUTO COOL HIGH HEAT... - Page 26 INSTALLATION INSTRUCTIONS Hang the indoor unit on the hook. CAUTION (The bottom of body can touch with floor Keep indoor unit, outdoor unit, power supply or suspended, but the body must install wiring and transmission wiring at least 1 meter vertically.
- Page 27 INSTALLATION INSTRUCTIONS 1. Drill a hole in the wall (suitable just for the 2. Remove the front panel size of the wall conduit), then set on the Remove the string. (Refer to Fig.50-7). fittings such as the wall conduit and its Allowing the front panel to fall forward will cover.
- Page 28 INSTALLATION INSTRUCTIONS When the declivity of the drain pipe downwards Be sure to locate the power wiring and the is over 1/100, there should not be any winding. signal wring well to avoid cross-disturbance. The total length of the drain pipe when pulled Do not turn on the power until you have out traversely shall not exceed 20m, when the checked carefully after wiring.
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Page 29: Outdoor Unit Installation
INSTALLATION INSTRUCTIONS Outdoor unit installation Outdoor installation precaution Install the outdoor unit on a rigid base to prevent increasing noise level and vibration. Determine the air outlet direction where the discharged air is not blocked. In the case that Strong the installation place is exposed to strong wind wind such as a seaside, make sure the fan operating... -
Page 30: Refrigerant Pipe Connection
REFRIGERANT PIPE CONNECTION Drain joint installation NOTE: The drain joint differ from appliance to appliance. Fit the seal into the drain joint, then insert the drain joint into the base pan hole of outdoor unit, 。 Base pan hole of rotate 90 to securely assemble them. -
Page 31: Electrical Work
ELECTRICAL WORK Tightening Connection Align the center of the pipes. Sufficiently tighten the flare Indoor unit tubing Flare nut Pipings nut with fingers, and then tighten it with a spanner and torque wrench as shown in Fig.58 & 59 Fig.58 Outer Tightening Additional tightening... - Page 32 ELECTRICAL WORK Wiring connection Minimum norminal cross-sectional area NOTE: Before performing any electrical of conductors: work, turn off the main power to the system. Nominal cross-sectional Rated current of appliance area (mm ) CAUTIONS 0.75 >3 and <6 Do not touch the capacitor even if you >6 and <10 have disconnected the power for there is still high voltage power on it, or electric...
- Page 33 ELECTRICAL WORK NOTE:please refer to the following figures,if the client want wire by themselves. One-two models: L(A) N(A) S(A) L(B) N(B) S(B) L(A) N(A) S(A) L(B) N(B) S(B) POWER POWER POWER L N S L N S L(1) 1 2(N) S L(1) 1 2(N) S L1 L2 S L1 L2 S...
- Page 34 ELECTRICAL WORK While connecting the wire of 24K model While connecting the wire of 24K model,only the terminals A can be connected to the 24K indoor unit,at this time,the terminals B can not be connected to any indoor unit as shown below: L(B) N(B) S(B) L(A) N(A) S(A) TO B...
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Page 35: Air Purging
AIR PURGING Air purging Air and moisture in the refrigerant system have undesirable effects as indicated below: ● Pressure in the system rises. ● Operating current rises. ● Cooling or heating efficiency drops. ● Moisture in the refrigerant circuit may freeze and block capillary tubing. ●... -
Page 36: Safety And Leakage Check
AIR PURGING When Using the Vacuum Pump (For method of using a manifold valve, refer Manifold valve to its operation manual.) Compound meter Pressure gauge 1. Completely tighten the flare nuts, A, B, C, D, connect the manifold valve charge hose to a -76cmHg charge port of the low-pressure valve on the gas pipe side. -
Page 37: Test Running
TEST RUNNING ● Gas leak check 1. Soap water method: Apply a soap water or a liquid neutral detergent on the indoor unit connection Indoor unit check point or outdoor unit connections by a soft brush to check for leakage of the connecting points of th piping. - Page 38 The design and specifications are subject to change without prior notice for product improvement. Consult with the sales agency or manufacturer for details.