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SPLIT-TYPE ROOM AIR CONDITIONER
Owner's Manual &
Installation Manual
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)

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Summary of Contents for Blueridge BMY12DIY22C

  • Page 1 SPLIT-TYPE ROOM AIR CONDITIONER Owner’s Manual & Installation Manual 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 ”...
  • Page 2: Table Of Contents

    Table of Contents Safety Precautions..................03 Owner’s Manual Unit Specifications and Features..............07 1. Indoor unit display.........................07 2. Operating temperature........................09 3. Special features ..........................10 4. Setting angle of airflow.........................11 5. Manual operation(without Remote)....................11 Care and Maintenance..............12 Troubleshooting................14 Installation Manual Accessories..................17 Installation Summary - Indoor Unit..........18 Unit Parts....................19 Indoor Unit Installation..............20 1.
  • Page 3: 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 possibility property damage or serious consequences.
  • Page 4 CAUTION Turn off the air conditioner and disconnect the power if you are not going to use it for a long time. • Turn off and unplug the unit during storms. • Make sure that water condensation can drain unhindered from the unit. •...
  • Page 5: Owner's Manual

    Before opening doors and access panels bearing the ULTRAVIOLET RADIATION hazard symbol for the conducting USER MAINTENANCE, it is recommended to disconnect the power. 5. The UV-C lamp can not be cleaned, repaired and replaced. 6. UV-C BARRIERS bearing the ULTRAVIOLET RADIATION hazard symbol should not be removed. WARNING This appliance contains an UV emitter.
  • Page 6 WARNING for Using R32/R290 Refrigerant When flammable 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 R32 frigerant models: Appliance shall be installed, operated and stored in a room with a floor area larger than 4m . Appliance shall not be installed in an unvertilated space, if that space is smaller than 4m .
  • Page 7: Unit Specifications And Features

    Unit Specifications and Features Indoor unit display NOTE: Different models have different front panel and display window. Not all the indicators describing below are available for the air conditioner you purchased. Please check the indoor display window of the unit you purchased. Illustrations in this manual are for explanatory purposes.
  • Page 8 Power Cable (Some Units ) Front Panel Remote Control Holder (Some Units) Remote Control Louver Functional Filter (On Back of Main Filter - Some Units) Display window The unit has a build-in light sensor to detect the ambient brightness. When the Display window light is turned off, the display will be off after 7 seconds, saving energy and offering...
  • Page 9: Operating Temperature

    Operating temperature When your air conditioner is used outside of the following temperature ranges, certain safety protection features will activate and cause the unit to disable. Inverter Split Type FOR OUTDOOR UNITS COOL mode HEAT mode DRY mode WITH AUXILIARY 17°C - 32°C 0°C - 30°C 10°C - 32°C...
  • Page 10: Special Features

    Sleep Operation • A guide on using the infrared remote is not The SLEEP function is used to decrease included in this literature package. Not all energy use while you sleep (and don’t the functions are available for the air need the same temperature settings to conditioner, please check the indoor display stay comfortable).
  • Page 11: Setting Angle Of Airflow

    Setting Angle of Air Flow • Setting vertical angle of air flow While the unit is on, use the SWING/DIRECT button on remote control to set the direction (vertical angle) of airflow. Please refer to the Remote Control Manual for details. NOTE ON LOUVER ANGLES When using COOL or DRY mode, do not set louver at too vertical an angle for long periods...
  • Page 12: Care And Maintenance

    Care and Maintenance Rinse the filter with fresh water, then shake Cleaning Your Indoor Unit off excess water. BEFORE CLEANING OR Dry it in a cool, dry place, and refrain from exposing it to direct sunlight. MAINTENANCE When dry, re-clip the air freshening filter to ALWAYS TURN OFF YOUR AIR CONDITIONER the larger filter, then slide it back into the SYSTEM AND DISCONNECT ITS POWER SUPPLY...
  • Page 13 Maintenance – CAUTION Long Periods of Non-Use Before changing the filter or cleaning, • If you plan not to use your air conditioner for an turn off the unit and disconnect its power extended period of time, do the following: supply.
  • Page 14: Troubleshooting

    Troubleshooting SAFETY PRECAUTIONS If ANY of the following conditions occurs, turn off 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 15 Issue Possible Causes The outdoor unit The unit will make different 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 16 Problem Possible Causes Solution Wait for the power to be restored Power failure The power is turned off Turn on the power The unit is not The fuse is burned out Replace the fuse working Replace batteries Remote control batteries are dead The Unit’s 3-minute protection Wait three minutes after restarting has been activated...
  • Page 17: 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 fire, or cause the equipment to fail. The items are not included with the air conditioner must be purchased separately.
  • Page 18: Installation Summary - Indoor Unit

    Installation Summary - Indoor Unit 15cm (5.9in) 12cm 12cm (4.75in) (4.75in) 2.3m (90.55in) Attach Mounting Plate Select Installation Location Determine Wall Hole Position Drill Wall Hole Connect Piping Connect Wiring (not applicable for some locations in the North America) Wrap Piping and Cable Prepare Drain Hose (not applicable for some locations in North America) STEP...
  • Page 19: 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 different in different areas. Air-break switch (1) (2) Functional Filter (On Back of Remote Controller Wall Mounting Plate Main Filter - Some Units) Remote controller Holder Front Panel...
  • Page 20: Indoor Unit Installation

    Indoor Unit Installation NOTE ABOUT WALL HOLE: Installation Instructions – Indoor unit If there is no fixed refrigerant piping: PRIOR TO INSTALLATION While choosing a location, be aware that you Before installing the indoor unit, refer to the should leave ample room for a wall hole (see label on the product box to make sure that the Drill wall hole for connective piping step) model number of the indoor unit matches the...
  • Page 21: Drill Wall Hole For Connective Piping

    Step 3: Drill wall hole for connective piping 1. Determine the location of the wall hole based on the position of the mounting plate. Refer to Mounting Plate Dimensions. 2. Using a 90mm(3.54in) core drill, drill a Type B Type A hole in the wall.
  • Page 22: Prepare Refrigerant Piping

    be harmful to health. Always wear work Step 4: Prepare refrigerant piping gloves and goggles when handling The refrigerant piping is inside an insulating refrigerant. sleeve attached to the back of the unit. You must Do not smoke during the installation prepare the piping before passing it through the work.
  • Page 23 3. Hold the points marked using an 6. After finishing connecting the couple of the open-ended spanner and turn the nuts quick connectors, pass drain hose and only at the points marked using an refrigerant pipes through the wall hole as open-ended spanner (Select the shown below.
  • Page 24: Connect Drain Hose

    Step 5: Connect drain hose By default, the drain hose is attached to the left- hand side of unit (when you’re facing the back of the unit). However, it can also be attached to the right-hand side. To ensure proper drainage, attach the drain hose on the same side that your refrigerant piping exits the unit.
  • Page 25 WARNING BEFORE PERFORMING ANY ELECTRICAL WORK, READ THESE BEFORE PERFORMING ANY ELECTRICAL REGULATIONS OR WIRING WORK, TURN OFF THE MAIN POWER TO THE SYSTEM. 1. All wiring must comply with local and national electrical codes, regulations and must be Step 6: Connect signal cable installed by a licensed electrician.
  • Page 26: Connect Signal And Power Cables

    In North America pen front panel of the indoor unit. 1. O Using a screwdriver, open the wire box cover For the units with conduit tube to connect the on the right side of the unit. This will reveal cable: the terminal block.
  • Page 27: Wrap Piping And Cables

    2. Otherwise, double-check that the ends of the 2. Using adhesive vinyl tape, attach the drain refrigerant pipes are sealed to prevent dirt or hose to the underside of the refrigerant pipes. foreign materials from entering the pipes. Using insulation tape, wrap the signal wire, 3.
  • Page 28: Install Drain Joint

    Connect a drain hose extension (not included) Near any source of combustible gas to the drain joint to redirect water from the In a location that is exposed to large unit during heating mode. amounts of dust In a location exposed to a excessive amounts of salty air SPECIAL CONSIDERATIONS FOR EXTREME WEATHER...
  • Page 29 Outdoor Unit Dimensions (mm) Mounting Dimensions Distance A (mm) Distance B (mm) W x H x D 681x434x285 (26.8”x17.1”x11.2”) 460 (18.1”) 292 (11.5”) 700x550x270 (27.5”x21.6”x10.6”) 450 (17.7”) 260 (10.2”) 450 (17.7”) 260 (10.2”) 700x550x275 (27.5”x21.6”x10.8”) 720x495x270 (28.3”x19.5”x10.6”) 255 (10.0”) 452 (17.8”) 302(11.9”) 452 (17.8”) 728x555x300 (28.7”x21.8”x11.8”)
  • Page 30: Connect Signal And Power Cables

    7. Insulate unused wires with PVC electrical tape. Step 4: Connect signal and power cables Arrange them so that they do not touch any The outside unit’s terminal block is protected by electrical or metal parts. an electrical wiring cover on the side of the unit. 8.
  • Page 31 Model B: 1. Unscew the electrical wiring cover and remove it. 2. Connect the sheathed wire as shown below. Remove the ring by turning counterclockwise Pass through the hole in the metal panel Replace the wire cover on Reinstall the ring and fix it by turning clockwise. the side of the unit, and screw it in place.
  • Page 32: Refrigerant Piping Connection

    Refrigerant Piping Connection Connecting the refrigerant pipe to 3. Align the refrigerant pipes correctly so outdoor unit that they line up with the valves and are CAUTION: For your safety, always wear not stressed. Place the screw connector goggles and work gloves when connecting on the refrigerant line just on to the thread the pipes.
  • Page 33 Coupling size(last 2 part numbers) Pound-force foot(1bf-ft) Newt on mete r(N-m ) Kilog ram- force mete r(kgf- m) -06(9 .5mm dash size) 18 - 20 24.4 - 27.1 2.4 - 2.7 40.6 - 47.4 4.1 - 4.8 30 - 35 -09(1 2.7mm dash size) 61.0 - 67.7 -12(1 9.1mm dash size)
  • Page 34: Electrical And Gas Leak Checks

    Electrical and Gas Leak Checks Before Test Run WARNING – RISK OF ELECTRIC SHOCK Only perform test run after you have completed ALL WIRING MUST COMPLY WITH LOCAL the following steps: AND NATIONAL ELECTRICAL CODES, Electrical Safety Checks – Confirm that •...
  • Page 35: Test Run

    Test Run DOUBLE-CHECK PIPE CONNECTIONS Test Run Instructions During operation, the pressure of the You should perform the Test Run for at least 30 refrigerant circuit will increase. This may minutes. reveal leaks that were not present during your Connect power to the unit. initial leak check.

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