background image

2

installation manual

2.1   Installation Place

2    OUTDOOR UNIT INSTALLATION

There is enough room for installation and maintenance.
The air outlet and the air inlet are not impeded, and can 

not be reached by strong wind.
It must be a dry and well ventilating place.
The  support  is  flat  and  horizontal  and  can  stand  the 

weight of the outdoor unit. And will no additional noise or 

vibration.
Your  neighborhood  will  not  feel  uncomfortable  with  the 

noise or expelled air.
It is easy to install the connecting pipes or cables.
Determine the air outlet direction where the discharged air 

is not blocked.
There is no danger of fire due to leakage of inflammable 

gas.
The piping length between the outdoor unit and the indoor 

unit may not exceed the allowable piping length.
In the case that the installation place is exposed to strong 

wind  such  as  a  seaside,  make  sure  the  fan  operating 

properly  by  putting  the  unit  lengthwise  along  the  wall  or 

using a dust shield.

(Refer to Fig 2.1)

If  possible,  do  not  install  the  unit  where  it  is  exposed  to 

direct sunlight. 
If necessary, install a blind that does not interfere with the 

air flow.
During  the  heating  mode,  the  water  drained  off  the 

outdoor unit ,The condensate should be well drained away 

by  the  drain  hole  to  an  appropriate  place,  so  as  not  to 

interfere other people. 
Select  the  position  where  it  will  not  be  subject  to  snow 

drifts, accumulation of leaves or other seasonal debris. If 

unavoidable, please cover it with a shelter.
Locate  the  outdoor  unit  as  close  to  the  indoor  unit  as 

possible.
If possible, please remove the obstacles nearby to prevent 

the  performance  from  being  impeded  by  too  little  of  air 

circulation.
The  minimum  distance  between  the  outdoor  unit  and 

obstacles  described  in  the  installation  chart  does  not 

mean  that  the  same  is  applicable  to  the  situation  of  an 

airtight  room.  Leave  open  two  of  the  three  directions 

(M,N,P) 

(Refer to Fig.6-5)

The  outdoor  unit  should  be  installed  in  the  location  that 

meets the following requiements:

Fig 2.1

X

O

S

tro

ng

 w

in

d

mm

mm

C D

E

F

Fig 2.2

Fig 2.4

H

2.2   Figure of body size

2

installation manual

2.1   Installation Place

2    OUTDOOR UNIT INSTALLATION

There is enough room for installation and maintenance.
The air outlet and the air inlet are not impeded, and can 

not be reached by strong wind.
It must be a dry and well ventilating place.
The  support  is  flat  and  horizontal  and  can  stand  the 

weight of the outdoor unit. And will no additional noise or 

vibration.
Your  neighborhood  will  not  feel  uncomfortable  with  the 

noise or expelled air.
It is easy to install the connecting pipes or cables.
Determine the air outlet direction where the discharged air 

is not blocked.
There is no danger of fire due to leakage of inflammable 

gas.
The piping length between the outdoor unit and the indoor 

unit may not exceed the allowable piping length.
In the case that the installation place is exposed to strong 

wind  such  as  a  seaside,  make  sure  the  fan  operating 

properly  by  putting  the  unit  lengthwise  along  the  wall  or 

using a dust shield.

(Refer to Fig 2.1)

If  possible,  do  not  install  the  unit  where  it  is  exposed  to 

direct sunlight. 
If necessary, install a blind that does not interfere with the 

air flow.
During  the  heating  mode,  the  water  drained  off  the 

outdoor unit ,The condensate should be well drained away 

by  the  drain  hole  to  an  appropriate  place,  so  as  not  to 

interfere other people. 
Select  the  position  where  it  will  not  be  subject  to  snow 

drifts, accumulation of leaves or other seasonal debris. If 

unavoidable, please cover it with a shelter.
Locate  the  outdoor  unit  as  close  to  the  indoor  unit  as 

possible.
If possible, please remove the obstacles nearby to prevent 

the  performance  from  being  impeded  by  too  little  of  air 

circulation.
The  minimum  distance  between  the  outdoor  unit  and 

obstacles  described  in  the  installation  chart  does  not 

mean  that  the  same  is  applicable  to  the  situation  of  an 

airtight  room.  Leave  open  two  of  the  three  directions 

(M,N,P) 

(Refer to Fig.6-5)

The  outdoor  unit  should  be  installed  in  the  location  that 

meets the following requiements:

NOTE

NOTE

All the figures in this manual are for explanation purpose only. 

They  may  be  slightly  different  from  the  air  conditioner  you 

purchased.The actual uint shall prevail.

Fig 2.1

X

O

S

tro

ng

 w

in

d

mm

mm

B

C D

E

F

Fig 2.4

A

A

H

H

A

H

B

E

F

C

D

C D

E

F

B

C D

E

F

Fig 2.3

Summary of Contents for MCCU-03CN1A

Page 1: ...TION MANUAL Thank you very much for purchasing our air conditioner Before using your air conditioner please read this manual carefully and keep it for future reference MCCU 03CN1A MCCU 05CN1A MCCU 07CN1A MCCU 10CN1 MCCU 12CN1 MCCU 16CN1 ...

Page 2: ......

Page 3: ...hen where oil permeates Place where strong electromagnetic waves exist Place where flammable gases or materials exist Place where acid or alkali gases evaporate Other special environments Install the unit where enough space of installation and maintenance is available Install the unit where the air inlet and air outlet are free from obstacles and strong wind Install the unit in a dry and well vent...

Page 4: ... size 2 installation manual 2 1 Installation Place 2 OUTDOOR UNIT INSTALLATION There is enough room for installation and maintenance The air outlet and the air inlet are not impeded and can not be reached by strong wind It must be a dry and well ventilating place The support is flat and horizontal and can stand the weight of the outdoor unit And will no additional noise or vibration Your neighborh...

Page 5: ...oor unit and outdoor unit meet the following requirements Table 3 1 unit m The outdoor unit is charged with rating refrigerant amount in the factory Additional charge refers to the table below Table 3 2 liquid tube mm R410A Ø6 35 Ø9 53 0 022kg m L 5 0 060kg m L 5 Model The type of models R410A Split type air conditioner 03 05 07 10 14 16 30m 98 7ft 20m 65 8ft 20m 65 8ft 10m 32 9ft refrigerant pipe...

Page 6: ...d the cables together tightly with binding tapes Pass the bound connecting pipe through the wall sleeve from outside Make sure of the pipe allocation not to damage the copper tubes 3 5 6 7 4 Connect the pipes Expel the air with a vacuum pump or refrigerant Open the service valves of the outdoor unit Check the refrigerant leakage Check all the joints with the leak detector or soap water Cover the j...

Page 7: ...Hi stop valve C D Joints of the connecting pipe to the indoor unit B A D C Check point of indoor unit Check point of outdoor unit 76 cmHg Lo lever Hi lever Charge hose Charge hose Vacuum pump Lo lever Manifold valve Multi meter Pressure meter Fig 5 3 Fig 5 4 Fig 5 5 Loosen and remove the nuts of service valves A and B and connect the charge hose of the manifold valve with the maintenance terminato...

Page 8: ...stion contact your local dealer 1 2 4 3 5 Refer to EMC Directive 2004 108 EC To prevent flicker impressions during the start of the compressor following installation conditions do apply NOTE Disassemble the cover If there isn t a cover on the outdoor unit disassemble the screw from the maintenance board and pull it in the direction of the arrow to remove the protection board Refer to Fig 8 1 Conne...

Page 9: ...rsed the compressor will not start Meanwhile the fault indicator of the outdoor electric control board will light up For details see Outdoor unit wring diagram on the cover plate of the electric control box After shifting the phase sequence power on the unit until the fault indicator goes out and the compressor starts up normally NOTE 10 ELECTRIC WIRE DIAGRAM MCCU 03CN1A RVV 300 500 2X2 5 1x1 5 mm...

Page 10: ...ipeline system is inspected for leakage Check whether the drain is smooth Check whether the heat insulation is perfect Check whether the ground cables are connected correctly Check whether the pipe length and the refrigerant amount are recorded Check whether the supply voltage is equal to the rated voltage of the air conditioner Check whether any obstacles exist at the air inlet outlet of the indo...

Page 11: ......

Page 12: ...16123000A18669 V1 0 ...

Page 13: ...本页不打印 规格 A4 材质 100g双胶纸 更改记录 ...

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