Kaysun KCI-26 DMR14 Owners & Installation Manual

Kaysun KCI-26 DMR14 Owners & Installation Manual

Compact cassette 600x600 & superslim cassette 840x840

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OWNER'S & INSTALLATION
KCI-26 DMR14
KCIA-35 DVR14
KCI-35 DR14
KUE-35 DVR13
KCIA-52 DVR14
KCI-52 DR14
KUE-52 DVR13
IMPORTANT NOTE:
Read this manual carefully before installing or operating your new air conditioning unit. Make
sure to save this manual for future reference.
Please check the applicable models, technical data, F-GAS(if any) and manufacturer
information from the "Owner's Manual - Product Fiche " in the packaging of the outdoor unit.
(European Union products only)
MANUAL
Compact Cassette 600x600 &
Superslim Cassette 840x840
KCISA-71 DVR14
KCIS-71 DR14
KUE-71 DVR13
KCISA-90 DVR14
KCIS-90 DR14
KUE-90 DVR13
KCISA-105 DVR14
KCIS-105 DR14
KUE-105 DVR13
KCISA-105 DTR14
KCIS-105 DR14
KUE-105 DTR13
KCISA-125 DVR14
KCIS-125 DR14
KUE-125 DVR13
KCISA-140 DTR14
KCIS-140 DR14
KUE-140 DTR13
KCISA-160 DTR14
KCIS-160 DR14
KUE-160 DTR13

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Summary of Contents for Kaysun KCI-26 DMR14

  • Page 1 OWNER'S & INSTALLATION MANUAL Compact Cassette 600x600 & Superslim Cassette 840x840 KCISA-71 DVR14 KCIS-71 DR14 KCISA-125 DVR14 KCI-26 DMR14 KUE-71 DVR13 KCIS-125 DR14 KCIA-35 DVR14 KCISA-90 DVR14 KUE-125 DVR13 KCIS-90 DR14 KCI-35 DR14 KCISA-140 DTR14 KUE-90 DVR13 KCIS-140 DR14 KUE-35 DVR13...
  • Page 2: Table Of Contents

    Table of Contents Safety Precautions ................04 Owner’s Manual Unit Specifications and Features ............08 1. Indoor unit display................................08 2. Operating temperature..............................09 3. Other features ..................................10 Care and Maintenance ..............11 Troubleshooting ................13...
  • Page 3 Installation Manual Accessories ...................16 Installation Summary ................17 Unit Parts .....................18 Indoor Unit Installation ...............20 1. Select installation location..............................20 2. Hang indoor unit..................................22 3. Drill wall hole for connective piping..........................24 4. Connect drain hose...................................25 Outdoor Unit Installation................ 1. Select installation location..............................27 2.
  • Page 4: Safety Precautions

    Safety Precautions 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. CAUTION WARNING This symbol indicates the possibility of This symbol indicates the property damage or serious consequences.
  • Page 5 CLEANING AND MAINTENANCE WARNINGS Turn o the device and disconnect the power before cleaning. Failure to do so can cause • electrical shock. Do not clean the air conditioner with excessive amounts of water. • Do not clean the air conditioner with combustible cleaning agents. Combustible cleaning agents •...
  • Page 6: Owner's Manual

    WARNINGS FOR PRODUCT INSTALLATION 1. Installation must be performed by an authorized dealer or specialist. Defective installation can cause water leakage, electrical shock, or fire. 2. Installation must be performed according to the installation instructions. Improper installation can cause water leakage, electrical shock, or fire. 3.
  • Page 7 WARNING for Using R-32 Refrigerant When ammable refrigerant are employed, appliance shall be stored in a well -ventilated area where the room size corresponds to the room area as specifiec for operation. For R-32 frigerant models: Appliance shall be installed, operated and stored in a room with a oor area larger than X m²...
  • Page 8: Unit Specifications And Features

    Unit Specifications and Features Indoor unit display NOTE: Di erent models have di erent display panel. Not all the indicators describing below are available for the air conditioner you purchased. Please check the indoor display panel of the unit you purchased. Illustrations in this manual are for explanatory purposes.
  • Page 9: Operating Temperature

    Operating temperature When your air conditioner is used outside of the following temperature ranges, certain safety protection features may activate and cause the unit to disable. Inverter Split Type FOR OUTDOOR UNITS COOL mode HEAT mode DRY mode WITH AUXILIARY ELECTRIC HEATER 16°C - 32°C 0°C - 30°C...
  • Page 10: Other Features

    Other features Default Setting Louver Angle Memory Function (some models) When the air conditioner restarts after a power Some models are designed with a louver angle failure, it will default to the factory settings memory function. When the unit restarts after a (AUTO mode, AUTO fan, 24°C).
  • Page 11: Care And Maintenance

    Care and Maintenance If using water, the inlet side If using a vacuum cleaner, the inlet Cleaning Your Indoor Unit should face down and away side should face the vacuum. from the water stream. BEFORE CLEANING OR MAINTENANCE ALWAYS TURN OFF YOUR AIR CONDITIONER SYSTEM AND DISCONNECT ITS POWER SUPPLY BEFORE CLEANING OR MAINTENANCE.
  • Page 12 Maintenance – Long Periods of Non-Use If you plan not to use your air conditioner for an extended period of time, do the following: Turn on FAN function until Clean all lters unit dries out completely Turn o the unit and Remove batteries disconnect the power from remote control...
  • Page 13: Troubleshooting

    Troubleshooting SAFETY PRECAUTIONS If any of the following conditions occurs, turn o your unit immediately! The power cord is damaged or abnormally warm • You smell a burning odor • The unit emits loud or abnormal sounds • A power fuse blows or the circuit breaker frequently trips •...
  • Page 14 Issue Possible Causes The outdoor unit The unit will make di erent sounds based on its current operating mode. makes noises Dust is emitted from The unit may accumulate dust during extended periods of non-use, which will be either the indoor or emitted when the unit is turned on.
  • Page 15 Problem Possible Causes Solution Wait for the power to be restored Power failure The power is turned o Turn on the power The fuse is burned out Replace the fuse The unit is not working Replace batteries Remote control batteries are dead The Unit’...
  • Page 16: Accessories

    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 re, or cause the equipment to fail. The items are not included with the air conditioner must be purchased separately.
  • Page 17: Installation Summary

    Installation Summary Install the indoor unit Install the drainpipe Install the outdoor unit Evacuate the refrigeration Connect the wires Connect the refrigerant system pipes Install the front panel Perform a test run Page 17  ...
  • Page 18: Unit Parts

    Unit Parts NOTE: The installation must be performed in accordance with the requirement of local and national standards. The installation may be slightly di erent in di erent areas. Air outlet Air inlet Front grille Display panel Remote controller Drain pipe Connecting pipe Air inlet Air outlet...
  • Page 19 Air outlet Air inlet Front grille Display panel Remote controller Drain pipe Connecting pipe Air inlet Air outlet NOTE ON ILLUSTRATIONS Illustrations in this manual are for explanatory purposes. The actual shape of your indoor unit may be slightly di erent. The actual shape shall prevail. Page 19 ...
  • Page 20: Indoor Unit Installation

    Indoor Unit Installation Installation Instructions – Indoor unit NOTE: Panel installation should be performedafter piping and wiring have been completed. Step 1: Select installation location DO NOT install unit in the following Before installing the indoor unit, you must locations: choose an appropriate location.
  • Page 21 Distance from ceiling relative to height of indoor unit TYPE MODEL Length of A (mm/inch) Length of H (mm/inch) Length of B (mm/inch) 18-24 205/8 > 235/9.3 245/9.6 > 275/10.8 Super-Slim 880/34.5 205/8 > 235/9.3 models 30-48 245/9.6 > 275/10.8 48-60 287/11.3 >...
  • Page 22: Hang Indoor Unit

    Step 2: Hang indoor unit 1. Use the included paper template to cut a rectangular hole in the ceiling, leaving at least 1m (39”) on all sides. The cut hole size should be 4cm(1.6”) larger than the boby size. Be sure to mark the areas where ceiling hook holes will be drilled. Drain hose side Refrigerant piping side Refrigerant piping side Drain hose side...
  • Page 23 5. Mount the indoor unit. You will need two people to lift and secure it. Insert suspension Refrigerant piping side Drain hose side bolts into the unit’ s hanging holes. Fasten them using the included washers and nuts. 770mm / 30.3” (Suspension bolt) 830mm / 32.7”(Body) 900mm / 35.4”(Ceiling opening) 950mm / 37.4”(Panel)
  • Page 24: Drill Wall Hole For Connective Piping

    NOTE FOR NEW HOME INSTALLATION When installing the unit in a new home, the NOTE: The bottom of the unit should be ceiling hooks can be embedded in advance. 10-25mm(0.4-0.98”)higher than the ceiling Make sure that the hooks do not come loose board.
  • Page 25: Connect Drain Hose

    Indoor Drainpipe Installation CAUTION Install the drainpipe as illustrated in the following When drilling the wall hole, make sure to Figure. avoid wires, plumbing, and other sensitive Drain hose Wall Outdoor Indoor Insulation Drainpipe Metal clamp connecting port 1-1.5m (39-59”) ≈...
  • Page 26 NOTE ON DRAINPIPE INSTALLATION • When using an extended drainpipe, tighten 0-53cm (20.8”) the indoor connection with an additional protection tube to prevent it from pulling loose. The drainpipe should slope downward at a ≥10cm • (4”) gradient of at least 1/100 to prevent water from owing back into the air conditioner.
  • Page 27: Outdoor Unit Installation

    Outdoor Unit Installation Install the unit by following local codes and install unit in the following locations: DO NOT regulations , there may be di er slightly Near an obstacle that will block air inlets between di erent regions. and outlets Near a public street, crowded areas, or where noise from the unit will disturb others Near animals or plants that will be harmed...
  • Page 28: Install Drain Joint

    Step 2: Install drain joint(Heat pump unit only) Step 3: Anchor outdoor unit Before bolting the outdoor unit in place, you must The outdoor unit can be anchored to the install the drain joint at the bottom of the unit. ground or to a wall-mounted bracket with Note that there are two di erent types of drain bolt(M10).
  • Page 29 Rows of series installation (unit: mm/inch) The relations between H, A and L are Outdoor Unit Dimensions Mounting Dimensions as follows. W x H x D Distance A Distance B 760x590x285 (29.9x23.2x11.2) 530 (20.85) 290 (11.4) 810x558x310 (31.9x22x12.2) 549 (21.6) 325 (12.8) 25 cm / 9.8”...
  • Page 30: Refrigerant Piping Connection

    Refrigerant Piping Connection When connecting refrigerant piping, do not let substances or gases other than the speci ed refrigerant enter the unit. The presence of other gases or substances will lower the unit’ s capacity, and can cause abnormally high pressure in the refrigeration cycle. This can cause explosion and injury.
  • Page 31: Connection Instructions -Refrigerant Piping

    Step 2: Remove burrs. Connection Instructions – Burrs can a ect the air-tight seal of refrigerant Refrigerant Piping piping connection. They must be completely removed. CAUTION 1. Hold the pipe at a downward angle to prevent burrs from falling into the pipe. The branching pipe must be installed •...
  • Page 32: Connect Pipes

    5. While rmly gripping the nut, use a torque Place aring tool onto the form. wrench to tighten the are nut according Turn the handle of the aring tool to the torque values in above table. clockwise until the pipe is fully ared. NOTE: Use both a spanner and a torque wrench Flare the pipe in accordance with the when connecting or disconnecting pipes to/from...
  • Page 33: Installation Of The Throttle. (Some Models)

    7. Thread this pipeline through the wall and Precautions connect it to the outdoor unit. • For ensuring throttled e ciency, please 8. Insulate all the piping, including the valves of mount the throttle as horizontally as possible. the outdoor unit. 9.
  • Page 34: Wiring

    Wiring BEFORE PERFORMING ANY Make sure that you do not cross your electrical wiring with your signal wiring. ELECTRICAL WORK, READ THESE This may cause distortion and REGULATIONS interference. 1. All wiring must comply with local and national The unit must be connected to the electrical codes, regulations and must be main outlet.
  • Page 35: Outdoor Uint Wiring

    Outdoor Unit Wiring Air switch (purchased seperately) Indoor unit power wires WARNING Before performing any electrical or wiring work, turn o the main power to the system. Indoor unit 1. Prepare the cable for connection Outdoor unit a. You must rst choose the right cable size.
  • Page 36: Indoor Uint Wiring

    2. Remove the electric cover of the outdoor unit. Super-Slim models If there is no cover on the outdoor unit, take o the bolts from the maintenance board and remove the protection board. Control box Cover Wire outlet Control box Screw 3.
  • Page 37 CAUTION While connecting the wires, please strictly follow the wiring diagram. • The refrigerant circuit can become very hot. Keep the interconnection cable away from the • copper tube. 5. Clamp down the cable with the cable clamp.The cable must not be loose or pull on the u-lugs. 6.
  • Page 38 Independent Power Supply Specifications ≤18K MODEL(Btu/h) 19K~24K 25K~36K 37K~48K 49K~60K PHASE 1 Phase 1 Phase 1 Phase 1 Phase 1 Phase POWER (indoor) 208-240V 208-240V 208-240V 208-240V 208-240V VOLT CIRCUIT BREAKER/ 15/10 15/10 15/10 15/10 15/10 FUSE(A) PHASE 1 Phase 1 Phase 1 Phase 1 Phase...
  • Page 39: Air Evacuation

    Air Evacuation Close the Low Pressure side of the manifold Preparations and Precautions gauge, and turn o the vacuum pump. Air and foreign matter in the refrigerant circuit can Wait for 5 minutes, then check that there cause abnormal rises in pressure, which can damage has been no change in system pressure.
  • Page 40: Note On Adding Refrigerant

    Note on Adding Refrigerant Some systems require additional charging depending on pipe lengths. The standard pipe length varies according to local regulations. In other areas, the standard pipe length is 5m (16‘). The refrigerant should be charged from the service port on the outdoor unit’ s low pressure valve. The additional refrigerant to be charged can be calculated using the following formula: Liquid Side Diameter φ6.35(1/4”)
  • Page 41: Panel Installation

    Panel Installation NOTE: Tighten the screws until the thickness CAUTION of the sponge between the main body and the panel reduces to 4-6mm (0.2-0.3”). The edge of DO NOT place the panel facedown on the the panel should be in contact with the ceiling floor, against a wall, or on uneven surfaces.
  • Page 42 2. Remove foam stops from inside the fan. Compact models 3. Attach the side of the front grille to the Step 1: Remove the front grille. panel. 1. Push both of the tabs towards the middle 4. Connect the display panel cable to the simultaneously to unlock the hook on the corresponding wire on the main body.
  • Page 43 Step 3: Mount the intake grille. Ensure that the buckles at the back of the Step 1: Remove the front grille. grille be properly seated in the groove of the 1. Push both of the tabs towards the middle panel. simultaneously to unlock the hook on the grille.
  • Page 44 Step 3: Install the panel NOTE: If the height of the indoor unit needs to be adjusted, you can do so through the Align the front panel to the main body, taking openings at the panel’ s four corners. Make into account the position of the piping and drain sides.
  • Page 45 Hang the intake grille on the panel, and then connect the lead connectors of the louver motor and the control box on the panel to the corresponding connectors of the main body. Bolt Install cover rope Panel hook Re-installed into the style grid. Reinstall the installation cover.
  • Page 46: Test Run

    Test Run f. Check to see that the drainage system is Before Test Run unimpeded and draining smoothly. A test run must be performed after the entire g. Ensure there is no vibration or abnormal system has been completely installed. Confirm noise during operation.
  • Page 47 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. QS002UI-Q4 16122500000728 20200831...

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