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12

AIR CONDITIONER UNIT OPERATION

Dry Mode

When the air humidity is high, the unit can
operate in dry mode. Press <MODE> button
and choose <DRY>.

If the room temperature is 2°C/3.6°F higher
than the set temperature, the air conditioner
will operate under cooling mode until it
reaches within the 2°C/3.6°F range of
difference compared to the set temperature
before it converts to dry mode.

If the room temperature is within the 2°C/
3.6°F range of difference compared to the
set temperature, it will directly operate under
dry mode.

The unit will operate at LOW speed under
dry mode.

Air Flow Control

For more effective air circulation, you can
manually adjust the air discharge grille to
the left or right.

During cool mode operation and dry mode
operation, do not direct the air discharge
louver downwards for too long. If operating
continues in this way, condensation may
occur on the louver, thus resulting in
drippings.

Frost Prevention

When the air filter is dirty, the evaporating
temperature will decrease and eventually
cause frosting.

If the evaporating temperature reaches
-1°C/33.8°F, the unit will trip.

Fan Speed And Rated Cooling Capacity

The rated cooling capacity is provided at the
high fan speed.

The cooling capacity is lower when the unit
is operating at MEDIUM and LOW fan
speed.

Notes On Flaps And Louvers Angles

When “

SWING button

” is selected, the flaps

swinging range depends on the operation
mode. (See the figure.)

ATTENTION

Always use a remote controller to adjust the
flaps angle. If you attempt to move it forcibly
with hand when it is swinging, the
mechanism may be broken.

Be careful when adjusting the louvers. Inside
the air outlet, a fan is rotating at a high speed.

In COOL, DRY and FAN mode

When stop
operation

Upper limit 50˚

Lower limit 70˚

OPERATING RANGE

Cooling Unit

Temperature

Ts °C / °F

Th °C / °F

Minimum indoor temperature

19.0 / 66.2

14.0 / 57.2

Maximum indoor temperature

32.0 / 89.6

23.0 / 73.4

Minimum outdoor temperature

19.4 / 66.9

Maximum outdoor temperature

46.0 / 114.8

Ts: Dry bulb temperature.

Th: Wet bulb temperature.

Summary of Contents for J Series

Page 1: ...IM WMJ 1208 0 L YORK Part No R08019032669 INSTALLATION MANUAL WALL MOUNTED SPLIT TYPE AIR CONDITIONER J Series INSTALLATION MANUAL ...

Page 2: ......

Page 3: ...LATE TERMINAL BLOCK WITH EARTH TERMINAL C SIDE VIEW Recommended mounting plate retention spots 5 spots in all D Use tape measure as shown Position the end of a tape measure at B G All dimensions are in mm in H J L M A K F I G F E Through the wall hole Ø 65mm Drain hose position Gas pipe end Liquid pipe end INSTALLATION PLATE Dimension A B C D E F G H I J K L M WM10 15J 800 288 206 166 184 42 46 55...

Page 4: ... 600 475 245 418 177 35 93 81 83 55 398 101 97 17 22 23 6 18 7 9 6 16 4 6 9 1 3 3 6 3 1 3 2 2 2 15 6 3 9 3 8 0 6 0 8 SL15C 700 521 250 485 175 36 95 93 86 68 441 130 111 15 18 27 5 20 5 9 8 19 1 6 8 1 4 3 7 3 6 3 3 2 6 17 3 5 1 4 3 0 5 0 7 L L C N N M 30 1 2 A D O 3 0 1 19 0 7 65 2 6 80 3 1 C G H I J E F ...

Page 5: ...hazard to service personnel or the user Do not operate any heating apparatus too close to the air conditioner unit This may cause the plastic panel to melt or deform as a result of the excessive heat Ensure the color of wires of the outdoor unit and the terminal markings are same to the indoors respectively IMPORTANT DO NOT INSTALL OR USE THE AIR CONDITIONER UNIT IN ALAUNDRY ROOM Don t use joined ...

Page 6: ... insulation pipe s cut line Wrap the insulation pipe with the finishing tape from bottom to top M4 x 12L Air filter Air filter Air Purifying Filter with bacteriostatic virustatic function Filter frame Tab Air Purifying Filter with bacteriostatic virustatic function 2 Service lid Opening service lid Service lid is opening closing type Opening method 1 Remove the service lid screws 2 Pull out the se...

Page 7: ... be routed to the unit in a number of ways left or right from the back of the unit by using the cut out holes on the casing of the unit see figure Bend the pipes carefully to the required position in order to align it with the holes For the side and bottom out hold the bottom of the piping and then position it to the required direction see figure The condensation drain hose can be taped to the pip...

Page 8: ...pe end Liquid pipe end 166 184 181 7 55 5 54 5 153 8 263 51 9 800 45 9 42 2 288 42 2 45 9 Hole with cone drill All dimensions are in mm Caulking Wall embedded pipe Field supply Wall hole cover Field supply Wall embedded pipe Field supply Ø 65 Mount The Unit Onto The Installation Plate Hook the indoor unit onto the upper portion of the installation plate Engage the two hooks at the rear top of the ...

Page 9: ...r damaged copper tubing Do not remove plastic rubber plugs andbrassnutsfromthevalves fittings tubings andcoilsuntilyouarereadytoconnectsuction or liquid line into valves or fittings If any brazing work is required ensure that the nitrogen gas is passed through coil and joints while the brazing work is being done This will eliminate soot formation on the inside walls of the copper tubings Cut the c...

Page 10: ...ose only They should be checked and selected to comply with the local national codes of regulations This is also subject to the type of installation and conductors used The appropriate voltage range should be checked with label data on the unit COMP N2 COMP N N1 L E Outdoor Unit Terminal Block Indoor Unit Terminal Block There must be a double pole switch with a minimum 3mm contact gap and fuse cir...

Page 11: ...needle has moved towards 760mmHg Caution If the gauge needle does not move to 760mmHg be sure to check for gas leaks using the refrigerant detector at flare type connection of the indoor and outdoor unit and repair the leak before proceeding to the next step Service port Outdoor unit 3 ways valve Flare nut Refrigerant piping Allen key Close the valve of the charging gauge and stop the vacuum pump ...

Page 12: ... Additional Charge The refrigerant is pre charged in the outdoor unit If the piping length is less than 7 5m then additional charge after vacuuming is not necessary If the piping length is more than 7 5m then use the additional charge valve as indicated in the table Additional refrigerant charge g per additional 1m length as tabulated Indoor WM10 15J Outdoor SL09 15C Additional charge g m 16 Examp...

Page 13: ...k E2 Compressor overload Indoor coil sensor short Call your dealer Blink E4 outdoor coil sensor short Defrost operation Gas leak Call your dealer Blink E5 Hardware error tact switch pin short Call your dealer Blink E8 No feedback from indoor fan Call your dealer Blink E9 EEPROM error Call your dealer Blink EE 5 times 1 time COOL GREEN Green Red 1 time 3 times 3 times 4 times 2 times 6 times Green ...

Page 14: ...Frost Prevention When the air filter is dirty the evaporating temperature will decrease and eventually cause frosting If the evaporating temperature reaches 1 C 33 8 F the unit will trip Fan Speed And Rated Cooling Capacity The rated cooling capacity is provided at the high fan speed The cooling capacity is lower when the unit is operating at MEDIUM and LOW fan speed Notes On Flaps And Louvers Ang...

Page 15: ...ere and close the front panel Insert claws of the filters into slots of the front panel Close the front panel slowly and push the panel at the 3 points 1 on each side and 1 in the middle The air filter and Bio filter with bacteriostatic virustatic functions have a symmetrical form in the horizontal direction FRONT Recess on main unit Filter frame Tab Air filter Bio filter with bacteriostatic virus...

Page 16: ... remain unopened and sealed in its packaging until right before usage It may cause performance deterioration or quality change To avoid danger of suffocation and any unexpected accident please dispose the plastic bag immediately after you remove the Bio filter Keep out of reach of babies and children If you keep this Bio filter for a long time please keep it unopened and store in a cool place avoi...

Page 17: ...ame operating mode when the power is restored 1 Open the front panel Hold the panel at the recesses on the main unit 2 recesses on right and left sides and lift it until it stops 2 Remove the front panel While lifting the front panel further slide it to the right and pull it to the front side The left rotating shaft is detached Slide the right rotating shaft to the left and pull it to the front si...

Page 18: ...ns please contact the air conditioner unit installer The air filter is dirty The doors or windows are open The air suction and discharge are clogged The regulated temperature is not high enough Odours may be caused by cigarettes smoke particles perfume etc which might have adhered onto the coil This is caused by air humidity after an extended long period of operation The set temperature is too low...

Page 19: ......

Page 20: ...ERSIARAN BUKIT RAHMAN PUTRA3 TAMAN PERINDUSTRIAN RAHMAN PUTRA 47000 SUNGAI BULOH SELANGOR DARUL EHSAN MALAYSIA The manufacturer reserves the right to revise any of the specification and design contain herein at any time without prior notification ...

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