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(A)

(A)

(B)

(B)

770mm / 30.3” (Suspension bolt)

830mm / 32.7”(Body)

900mm / 35.4”(Ceiling opening)

950mm / 37.4”(Panel)

950mm / 37.4”(Panel)

670mm / 26.4” 

(Suspension bolt)

830mm / 32.7” (Body)

900mm / 35.4” (Ceiling opening)

Refrigerant piping side

Drain hose side

2.
Drill 4 holes 5cm (2”) deep at the ceiling hook 

positions in the internal ceiling. Be sure to hold 

the drill at a 90° angle to the ceiling.  

Drill 4 holes 12cm-15.5cm (4.7”-6.1”) deep at the 

ceiling hook positions in the internal ceiling. Be 

sure to hold the drill at a 90° angle to the ceiling. 

3. Using a hammer, insert the ceiling hooks into

the pre-drilled 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 the unit’s hanging holes. Fasten

them using the included washers and nuts.

 CAUTION

The unit body should align perfectly with the 

hole. Ensure that the unit and the hole are the 

same size before moving on.  

NOTE: 

The bottom of the unit should be 

10-18mm(0.4-0.7”)(

Super-Slim models

) or

24mm (0.9”)(Compact models) higher than

the ceiling board. Generally, L (indicated in

the following figure) should be half the

length of the suspension bolt or long

enough to prevent the nuts from coming off.

Wall

Ceiling board

Main body

or 24mm (0.9”)

L

10 - 18mm (0.4-0.7”)

Indoor Unit

Installation 

Page 

23

 

 

Summary of Contents for KCI-26 DMR14

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

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