background image

5

5

6

6

2. Drill a hole in the wall
  

3. Connective pipe installation
  

Wall

Indoor

Outdoor

5

-7

m

m

Fig.3

INDOOR UNIT INSTALLATION 

1. Fit the installation plate horizontally
    on structural parts of the wall with 
    spaces around the installation plate.
2. If the wall is made of brick, concrete 
    or the like, drill five 5mm diameter 
    holes in the wall and insert Clip 
    anchor for appropriate mounting 
    screws.
3. Secure the installation plate to the
    wall with screws.

Mount the Installation Plate and drill 
holes in the wall according to the 
wall structure and corresponding 
mounting points on the installation 
plate. The installation plate provided
with the machine differ from appliance
to appliance. 
(Dimensions are in   mm   unless 
  otherwise stated)

NOTE:

1. Installation Plate Mounting

Remove the installation plate from 
the indoor unit.The installation plate 
should be installed on a wall which can 
support the weight of the indoor unit.

Model A

Model B

Model C

Model D

INDOOR UNIT INSTALLATION 

INDOOR UNIT INSTALLAITON

Fig.2

1. Determine hole positions according  to left 
    and right side of the installation plate. The hole 
    center is obtained by measuring the distance as 
    shown in the diagram of Fig.2. 
2. Dirll the piping plate hole with 

65mm hole-core drill.

3. Drill the piping hole at either the right or the left and 
    the hole should be slightly slanted to the outdoor side, 
    so that the outside end is lower than inside end,see Fig.3.
4. Always take steps to protect the pipe when drilling 
    metal grid,metal plate or the like.

Because the condensed water from rear 
of the indoor unit is gathered in ponding  
box and is piped out of room. Do not put 
anything else in the box.

Fig.4

1. For the left-hand and right-hand  piping, 
    remove the pipe cover from the side panel.    
2. For the right back and left back piping, 
    install the piping as shown. 
    

NOTE:

3. Attach the drain hose to the underside of 
    the refrigerant pipes with adhesive viny
    tape.
4. Wrap the refrigerant pipes and drain hose 
    together with insulation tape.
5. Open the front panel, then open the wire
    cover, connecting the cables.
6. Bundle the pipes, connecting cable, and 
    drain hose with tape securely,  evenly as 
    shown in Figure on the right.
7. Pass them through the wall hole.

Both sides drainage structure is 

    standard. For both sides drainage structure, 
    it can be choosen for right, left or both sides 
   drainage connection. If choosing both sides 
   drainage connection, another proper drain 
   hose is needed as there is only one drain 
   hose offered by factory. If choosing one side 
   drainage connection, make sure the drain 
   hole on the other side is well plugged. 
   For 9k/12k models, if choosing left-hand 
   or left-back piping,please choosing left side 
   drainage connection. The connection of the 
   drain hose is supposed to be done by 
   qualified installer in case of water leakage.

Rubber plug

Fig.5

770

850

1010

1130

737

266

173

338

338

934

261

304

128

5

4

561

561

221

143

1

8

1

8

93

18.7

1

8

.7

120

48

221

152

38.8

160

122

126

253

146

Indoor unit outline

Indoor unit outline

Indoor unit outline

Indoor unit outline

Frame bottom outline

Frame bottom outline

Frame bottom outline

Frame bottom outline

99

2

9

4

3

0

2

3

2

6

3

4

0

65

65

65

65

65

65

The installation plate is fixed with a screw 
for the convenience of shipment, please
remove the screw first before installation.

Summary of Contents for V4MVI-09WFR/V4MVO-09

Page 1: ...itioning system For correct use of this unit please read this manual carefully and keep it for future reference V4MVI 09WFR V4MVO 09 V4MVI 12WFR V4MVO 12 V4MVI 18WFR V4MVO 18 V4MVI 24WFR V4MVO 24 English Installation Manual Wall Mounted Unit ...

Page 2: ...An independent circuit and single outlet must be used If electrical circuit capacity is not enough or defect found in electrical work it will cause electrical shock or fire 6 Use the specified cable and connect tightly and clamp the cable so that no external force will be acted on the terminal If connection or fixing is not perfect it will cause heat up or fire at the connection 7 Wiring routing m...

Page 3: ...s Do not place any obstacles which may cause a short circuit of the discharged air Select a location which avoids causing a nuisance to neighbours from noise and air emissions from device Select a location which is sufficiently well ventilated Never cover the air inlets and outlets The location must be sufficientlyfirm for installation and the prevention of vibrations There must be no risk present...

Page 4: ...rom rear of the indoor unit is gathered in ponding box and is piped out of room Do not put anything else in the box Fig 4 1 For the left hand and right hand piping remove the pipe cover from the side panel 2 For the right back and left back piping install the piping as shown NOTE 3 Attach the drain hose to the underside of the refrigerant pipes with adhesive viny tape 4 Wrap the refrigerant pipes ...

Page 5: ...Max Current ofthe unit should be installed in power circuit Ensurethe air conditioner is groundedwell 4 The appliance shall beinstalled in accordance with nationalwiring regulations Do not operate your air conditioner in a wet roomsuch as a bathroom orlaundry room 5 An all poledisconnection device which has atleast 3mm clearances in allpoles and have a leakage current that may exceed10mA the resid...

Page 6: ...ion Determine the air outlet direction where the discharged air is not blocked 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 or shield plates Specially in windy area install the unit to prevent the admission of wind If need suspending installation the installatio...

Page 7: ...wn in Fig 16 17 2 Tightening Connection Excessive torque can break nut depending on installation conditions Indoor unit tubing Flare nut Pipings Fig 16 Outer diam mm A mm Max Min 6 35 1 3 0 7 9 52 1 6 1 0 12 7 1 8 1 0 12 7 16 1 8 2 2 1 0 2 0 Outer diam Tightening torque N cm Additional tightening torque N cm 6 35 12 7 16 9 52 1500 153kgf cm 1600 163kgf cm 3500 357kgf cm 3600 367kgf cm 2500 255kgf ...

Page 8: ...lect the AUTO or COOL the unit will operate under Forced AUTOor COOL mode see User Manual for details 4 The testoperation should last about 30 minutes When relocate the unit to another place perform evacuation using vacuum pump Make sure the refrigerant added into the air conditioner is liquid form in any case Not applicable to the units adopt freon R22 Open the valve stem until it hits against th...

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