background image

ENGLISH

3

10

11

12

8

7

4

5

6

9

2

1

PART NA ES

CAUTIONS

1. If air conditioner is used outside of the above conditions, 

certain safety protection features may come into operation 
cause the unit to function abnormally.

2.  oom relative humidity less than 80 . If the air conditioner 

operates in e cess of this  gure, the surface of the air conditioner 
may attract condensation. Please set the vertical air  ow 
louver to its ma imum angle  ertically to the  oor , and set 

I

 fan mode.

3.  ptimum performance will be achieved within these operating 

temperature.

NOTE

he display panel on the indoor unit would loo  li e 

one of following:

INDOOR UNIT

OUTDOOR UNIT

DISPLAY PANEL

  INDOOR UNIT

1

ront panel frame

8

Infrared signal receiver

2

ront panel

9

emote controller

3

Air lter

10

rain hose, refrigerant

4

ori ontal air  ow grille 

 connecting pipe

5

ertical air  ow louver

 

 

onnective cable

6

oom temperature sensor

 

 

top valve

7

isplay panel

A

 

C

 lectrostatic iber ilter  tandard

  

OPERATING TE PERATURE

Mode

emperature

oom temperature

utdoor

temperature

ooling

operation

1

18 -43

-15 -43 : or the 

models with low 

temperature

cooling system

21 -52

or special 

tropical Models

eating

operation

30

-

24

rying

operation

10

Air outlet

Air inlet

Air inlet

Air outlet

 

11

43

21

52

or special 

tropical

Models

11
12

  DISPLAY PANEL

1

AUTO 

his indicator illuminates when the air conditioner is in A

 

operation.

2

DEFROST 

  F  C

 & 

 

 

his indicator illuminates when the air conditioner starts

 

defrosting automatically or  when the warm air control feature 
is activated in heating operation.

3

DIGITAL DISPLAY

 

isplays the  current setting  temperature when the air conditioner   

is in operation.

4

OPERATION 

 

his indicator  ashes after power is on and illuminates when

 

the unit is in operation.

5

TI ER 

his indicator illuminates when  IM

 is set 

/

.

NOTE

All the pictures in this manual are for e planation purpose 
only.  hey may be slightly di erent from the air conditioner 
your purchased.  he actual shape shall prevail.

11

  Signal 
receptor

auto

2

3

4

5

/

/

Summary of Contents for TLHA18-30OSAAAD

Page 1: ...and operation Make sure that it iswell kept for later reference Read this manual before installation and operation Make sure that it is well kept for later reference Mini Split Air Conditioner TLCA TL...

Page 2: ...0 Troubleshooting guide 21 n o i t a l l a t s n i s i h t d a e r e s a e l P manualcarefullybeforestarting the installation It will tell you necessary information QualityPOLICY We will continuously...

Page 3: ...an cause in ury Installation and maintenance of this air conditioning system should only be car ried out by trained and quali ed personnel After unpac ing please chec the unit carefully for possible d...

Page 4: ...sensor top valve 7 isplay panel A C lectrostatic iber ilter tandard OPERATING TE PERATURE Mode emperature oom temperature utdoor temperature ooling operation 1 18 43 15 43 or the models with low temp...

Page 5: ...ION When you set the air conditioner in AUTO mode it will automatically select cooling heating cooling heating models only or fan only operation depending on what temperature you have selected and the...

Page 6: ...nce may be reduced o not operate unit with horizontal louver in closed position PREPARATION E ORE INSTALLATION efore doing any work check the interior power supply cord and the main breaker capacity a...

Page 7: ...ENGLISH EN OUTDOOR UNIT PICTURES D I O Dimension Mo el D 1 2 1 2 1 1 221 1 1 221 Dimension Mo e D 1 2 1 2...

Page 8: ...he designated installation place and mark the hole position rill a hole and mount installation plate 5 mm Outdoor Indoor Note When installing the refrigerant pipes from others side A hole must be plac...

Page 9: ...U bend Connect a plastic condensate pipe with an internal diameter of 12 mm The drain hose can be connected to the left or the right side Verification of condensate water drainage Fill the drain pan w...

Page 10: ...the piping Align the central of the connecting pipes and tighten the are nut Fix piping with pipe clamps and check that any pipe vibrations cannot be transmitted to the building structure Connect the...

Page 11: ...tion Low pressure igh pressure Manifold as valve Li uid valve Pressure tap Outdoor Unit Indoor Unit as Line Li uid Line R 22 Outdoor heat pump unit install the unit at least 10 cm above ground level t...

Page 12: ...main power distribution The distribution has to be of an low impedance normally the re uired impedance reaches at a 32 A fusing point 2 No other e uipment has to be connected with this power line 3 F...

Page 13: ...ENGLISH EN I U TLHA OSAAA D R 5 5 8 8 5 10 5 5 I U TLC H A OSAA D R 21 3 4...

Page 14: ...ITOR C RED TO INDOOR NIT O TDOOR NIT Y G This symbol indicates the element is optional the actual shape shall prevail 1 2N E S R ITE C C COM RESSOR O ER O D RE Y C COM RESSOR C CITOR F N MOTOR E RED F...

Page 15: ...O U TLCA OSAAAR O U TLCA OSAADR 5 ENGLISH 3 4 3 3...

Page 16: ...CN CN RED RED RED RED C S R IRING DI GR M O TDOOR NIT CN1 CN11 ITE RT CODE NIT1 COM C 1 C 2 T1 t2 1 S1 RT M1 CT TR NS1 CN1 CN11 F N2 RT N ME O TDOOR CONTRO C COM RESSOR COM RESSOR R N C CITOR O TDOOR...

Page 17: ...ENGLISH O U TLHA OSAAAR 3 4 3 3...

Page 18: ...aches 55 C outdoor unit will turn o external unit fan but still keep compressor running 2 Condition to stop defrosting Units will switch back to heating mode when either of the following conditions is...

Page 19: ...r conditioner and disconnect power Remove the batteries from the remote controller 3 The outdoor unit re uires periodic maintenance and cleaning o not attempt to do this yourself Contact your dealer o...

Page 20: ...is changing A noise may be heard due to louver restoring to its original position when power is rst turned on D This is a normal condition when the air conditioner has not been used for a long time or...

Page 21: ...when you started the system 1 Remove charge repair evacuate and recharge 2 Insulate them separately 3 Wait while unit has enough time to cool the room The compressor runs continuously 1 Thermostat ad...

Page 22: ...acturer for disposal U N Where appropriate drain the refrigerant oil from each system into a suitable container and dispose of according to local laws and regulations governing disposal of oily wastes...

Page 23: ...www johnsoncontrols com Form No 035M000349 003 2008 Johnson Controls Inc Johnson Controls reserve the right to change product features without prior notice...

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