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Indoor Unit

Installation 

Installation Instructions – Indoor unit 

Indoor Unit Installation

(A)

NOTE: 

Panel installation should be performedafter piping and wiring have been completed.

 

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. 

Step 1: Select installation location

Before installing the indoor 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:

Enough room exists for installation and

maintenance.

Enough room exists for the connecting the

pipe and drainpipe.

The ceiling is horizontal and its structure can

sustain the weight of the indoor unit.

The air inlet and outlet are not blocked.

The airflow can fill the entire room.

There is no direct radiation from heaters.

DO NOT

 install unit in the following 

locations:

 

Areas with oil drilling or fracking

 

Coastal areas with high salt content in the 

air

 

Areas with caustic gases in the air, such as 

hot springs 

 

Areas that experience power fluctuations,

such as factories

 

Enclosed spaces, such as cabinets

 

Kitchens that use natural gas

 

Areas with strong electromagnetic waves

 

Areas that store flammable materials or gas

 

Rooms with high humidity, such as 

bathrooms or laundry rooms

A

Front panel

Ground

Ceiling board

>250cm / 98.4”

B (Ceiling hole)

Ceiling 

Page 

20

 

 

Содержание KCI-26 DMR14

Страница 1: ...door unit European Union products only KCI 26 DMR14 KCIA 35 DVR14 KCI 35 DR14 KUE 35 DVR13 KCIA 52 DVR14 KCI 52 DR14 KUE 52 DVR13 Compact Cassette 600x600 Superslim Cassette 840x840 KCISA 71 DVR14 KCI...

Страница 2: ...t Specifications and Features 08 Owner s Manual Table of Contents Safety Precautions 04 Care and Maintenance 11 Troubleshooting 13 1 Indoor unit display 08 2 Operating temperature 09 3 Other features...

Страница 3: ...nstall drain joint 28 Wiring 34 1 Outdoor Uint Wiring 35 2 Indoor Uint Wiring 36 3 Anchor outdoor unit 28 Refrigerant Piping Connection 30 A Note on Pipe Length 30 B Connection Instructions Refrigeran...

Страница 4: ...a burning smell immediately turn off the unit and disconnect the power Call your dealer for instructions to avoid electric shock fire or injury Do not insert fingers rods or other objects into the air...

Страница 5: ...rd to power the unit Do not share the electrical outlet with other appliances Improper or insufficient power supply can cause fire or electrical shock If connecting power to fixed wiring an all pole d...

Страница 6: ...stible materials Do not install the unit in a location that may be exposed to combustible gas leaks If combustible gas accumulates around the unit it may cause fire Do not turn on the power until all...

Страница 7: ...nical connectors are reused indoors sealing parts shall be renewed When flared joints are reused indoors the flare part shall be re fabricated IEC Standard Requirements Mechanical connectors used indo...

Страница 8: ...on This button selects the mode in the following order AUTO FORCED COOL OFF FORCED COOL mode In FORCED COOL mode the Operation light flashes The system will then turn to AUTO after it has cooled with...

Страница 9: ...ets or outlets Regularly inspect and clean air filters NOTE Room relative humidity less than 80 If the air conditioner operates in excess of this figure the surface of the air conditioner may attract...

Страница 10: ...de and the LED indicator light will flash Other features Default Setting When the air conditioner restarts after a power failure it will default to the factory settings AUTO mode AUTO fan 24 C This ma...

Страница 11: ...Removing and cleaning the filter can be dangerous Removal and maintenance must be performed by a certified technician If using a vacuum cleaner the inlet side should face the vacuum If using water the...

Страница 12: ...function until unit dries out completely Remove batteries from remote control Maintenance Pre Season Inspection After long periods of non use or before periods of frequent use do the following Check...

Страница 13: ...tion of the unit s plastic parts Both the indoor unit and outdoor unit make noises Low hissing sound during operation This is normal and is caused by refrigerant gas flowing through both indoor and ou...

Страница 14: ...description of the unit malfunction as well as your model number Troubleshooting When troubles occur please check the following points before contacting a repair company Problem Possible Causes Solut...

Страница 15: ...Use auxiliary heating device Cold air is entering through doors and windows Make sure that all doors and windows are closed during use Low refrigerant due to leak or long term use Check for leaks re...

Страница 16: ...n sheath some models Outlet pipe sheath some models Outlet pipe clasp some models Drain joint some models Seal ring some models Magnetic ring wrap the electric wires S1 S2 P Q E around the magnetic ri...

Страница 17: ...utdoor unit Install the drainpipe 1 2 3 4 5 MC MC 6 Install the indoor unit Evacuate the refrigeration system Connect the wires Connect the refrigerant pipes Perform a test run 7 8 Install the front p...

Страница 18: ...quirement of local and national standards The installation may be slightly different in different areas Unit Parts A Display panel Drain pipe Front grille Connecting pipe Air inlet Air outlet Remote c...

Страница 19: ...xplanatory purposes The actual shape of your indoor unit may be slightly different The actual shape shall prevail Display panel Drain pipe Front grille Connecting pipe Air inlet Air outlet Remote cont...

Страница 20: ...for installation and maintenance Enough room exists for the connecting the pipe and drainpipe The ceiling is horizontal and its structure can sustain the weight of the indoor unit The air inlet and ou...

Страница 21: ...gth of A mm inch Length of H mm inch 18 24 205 8 235 9 3 24 245 9 6 275 10 8 30 205 8 235 9 3 30 48 245 9 6 275 10 8 48 60 287 11 3 317 12 5 48 60 287 11 3 317 12 5 Length of B mm inch 880 34 5 940 37...

Страница 22: ...Suspension bolt 900mm 35 4 Body 1020mm 40 2 Panel 940mm 37 0 Ceiling opening 18 48K Super Slim models ceiling hole size Refrigerant piping side Drain hose side 780mm 30 Suspension bolt 840mm 33 Body 9...

Страница 23: ...led holes Secure the bolt using the included washers and nuts 4 Install the four suspension bolts 5 Mount the indoor unit You will need two people to lift and secure it Insert suspension bolts into th...

Страница 24: ...n paper template onto the unit with bolts to determine in advance the dimension and position of the opening on the ceiling Follow the instructions above for the remainder of the installation CAUTION E...

Страница 25: ...piping to prevent condensation which could lead to water damage If the drainpipe is bent or installed incorrectly water may leak and cause a water level switch malfunction In HEAT mode the outdoor un...

Страница 26: ...ightly tiled up 75mm 3 some models A B 75cm 29 5 75cm 29 5 Ceiling 1 1 5m 39 59 1 1 5m 39 59 0 75mm 3 30cm 11 8 53cm 20 8 22cm 8 6 NOTE When connecting multiple drainpipes install the pipes as illustr...

Страница 27: ...fan is at a 90 angle to the direction of the wind If needed build a barrier in front of the unit to protect it from extremely heavy winds See Figures below Strong wind Strong wind Strong wind Wind Ba...

Страница 28: ...e following 1 Insert the drain joint into the hole in the base pan of the unit The drain joint will click in place 2 Connect a drain hose extension not included to the drain joint to redirect water fr...

Страница 29: ...634 24 96 404 15 9 952x1333x415 37 5x52 5x16 34 634 24 96 404 15 9 845x702x363 33 27x27 6x14 3 540 21 26 350 13 8 938x1369x392 36 93x53 9x15 43 634 24 96 404 15 9 900x1170x350 35 4x46x13 8 590 23 2 37...

Страница 30: ...ngth of piping Maximum drop height EU frequency conversion Split Type 15K 25 82 10 32 8 15K 24K 30 98 4 20 65 6 24K 36K 50 164 25 82 36K 60K 75 246 30 98 4 Other Split Type 12K 15 49 8 26 18K 24K 25 8...

Страница 31: ...e both the gas and liquid piping to prevent water leakage Step 3 Flare pipe ends Proper flaring is essential to achieve an airtight seal 1 After removing burrs from cut pipe seal the ends with PVC tap...

Страница 32: ...the end of the pipe for cracks and even flaring Step 4 Connect pipes Connect the copper pipes to the indoor unit first then connect it to the outdoor unit You should first connect the low pressure pip...

Страница 33: ...e installation work If there is a refrigerant leak ventilate the area immediately and evacuate the system refer to the Air Evacuation section of this manual Installation Of The Throttle Some Models In...

Страница 34: ...ing a switch or circuit breaker that disconnects all poles and has a contact separation of at least 1 8in 3mm must be incorporated in the fixed wiring The qualified technician must use an approved cir...

Страница 35: ...cting the wires strictly follow the wiring diagram found inside the electrical box cover NOTE The cographs are for explanation purpose only Your machine may be slightly different The actual shape shal...

Страница 36: ...cessories 1 2 3 Pass the belt through the hole of the Magnetic ring to fix it on the cable Super Slim models Wire outlet Control box Connective wiring diagram Wiring diagram Control box Indoor Unit Wi...

Страница 37: ...5 MODEL Btu h 18K 19K 24K 25K 36K 37K 48K 49K 60K POWER PHASE 1 Phase 1 Phase 1 Phase 1 Phase 1 Phase 208 240V 208 240V 208 240V 208 240V 208 240V CIRCUIT BREAKER FUSE A 25 20 32 25 50 40 70 55 70 60...

Страница 38: ...15 10 15 10 POWER outdoor PHASE 1 Phase 1 Phase 1 Phase 1 Phase 1 Phase 208 240V 208 240V 208 240V 208 240V 208 240V CIRCUIT BREAKER FUSE A 25 20 25 20 40 30 50 40 50 40 MODEL Btu h 36K 37K 60K 36K 3...

Страница 39: ...nutes or until the Compound Meter reads 76cmHG 105 Pa 2 3 4 5 6 Close the Low Pressure side of the manifold gauge and turn off the vacuum pump 7 Wait for 5 minutes then check that there has been no ch...

Страница 40: ...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 CAUTION DO NOT mix refrigerant t...

Страница 41: ...body taking into account the position of the piping and drain sides Hang the four latches of the decorative panel to the hooks of the indoor unit Tighten the panel hook screws evenly at the four corn...

Страница 42: ...the unit is not hung correctly and a gap exists the unit s height must be adjusted to ensure proper function The unit s height can be adjusted by loosening the upper nut and adjusting the lower nut S...

Страница 43: ...2 grille hooks Ensure that the buckles at the back of the grille be properly seated in the groove of the panel Step 4 Connect the 2 wires of the decoration panel to the mainboard of the unit Step 1 Re...

Страница 44: ...ed Water condensation NOTE If the height of the indoor unit needs to be adjusted you can do so through the openings at the panel s four corners Make sure that the internal wiring and drainpipe are not...

Страница 45: ...r Fix the installation cover plate rope to the pillar of the installation cover plate and gently press the installation cover plate into the panel NOTE After installation the butt plugs of display swi...

Страница 46: ...ectly d Ensure the indicators on the remote control and the display panel on the indoor unit work properly e Ensure the manual buttons on the indoor unit works properly f Check to see that the drainag...

Страница 47: ...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 servic...

Страница 48: ......

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