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5 Unit installation

Installation manual

6

FVXM25~50A2V1B

Split system air conditioners

3P477070-2H – 2020.06

1

Drill  a  wall  hole,  depending  on  which  side  piping  is  taken  out.
See 

"5.3.2 To drill a wall hole" 

[

4

 7].

2

Open  the  front  panel  and  remove  the  front  grille  (see

"5.2 Opening the indoor unit" 

[

4

 4]).

3

Remove  the  slit  portions  using  nippers.  See 

"5.3.3  To  remove

the slit portions" 

[

4

 7].

4

Secure  the  unit  to  the  wall  and  floor  using  6  screws  M4×25L
(field supply).

5

When the complete installation is finished, attach the front panel
and the front grille in their original position.

Wall-mounted installation

82

166

06

(mm)

634.5

750

00

6

553

300

200

285

115

238

b

b

b

b

75

06

75

45

Ø65

Ø65

45

d

e

75

75

54

h

g

54

45

f

A

B

C

c

c

a

  5‒2 Indoor unit installation drawing: Wall-mounted installation

A

Front view

B

Side view

C

Top view

a

Mounting plate

b

Screw hole 4×

c

Floor

d

Left-back piping hole location

e

Right-back piping hole location

f

Left/right piping hole location

g

Left-bottom piping hole location

h

Right-bottom piping hole location

6

Temporarily secure the mounting plate on the wall.

7

Make sure the mounting plate is level.

8

Mark the centres of the drilling points on the wall.

9

Secure the mounting plate on the wall using 5 screws M4×25L
(field supply).

10

Drill  a  wall  hole,  depending  on  which  side  piping  is  taken  out.
See 

"5.3.2 To drill a wall hole" 

[

4

 7].

11

Open  the  front  panel  and  remove  the  front  grille  (see

"5.2 Opening the indoor unit" 

[

4

 4]).

12

Remove  the  slit  portions  using  nippers.  See 

"5.3.3  To  remove

the slit portions" 

[

4

 7].

13

If necessary for the skirting board, remove the slit portion on the
bottom frame.

a
b

a

Bottom frame

b

Slit portion

14

Align  the  unit  using  the  alignment  symbol 

on  the

mounting plate: 375 mm from the alignment symbol to the each
side (unit width 750 mm), 487 mm from the alignment symbol to
the bottom of the unit.

15

Hook the unit on the mounting plate and secure the unit to the
wall using 4 screws M4×25L (field supply).

≤60

a

a

Alignment symbol

16

When the complete installation is finished, attach the front panel
and the front grille in their original position.

Summary of Contents for CVXM20A2V1B

Page 1: ...Installation manual Split system air conditioners English Installation manual Split system air conditioners CVXM20A2V1B FVXM25A2V1B FVXM35A2V1B FVXM50A2V1B...

Page 2: ...ical data 11 11 1 Wiring diagram 12 11 1 1 Unified wiring diagram legend 12 1 About the documentation 1 1 About this document INFORMATION Make sure that the user has the printed documentation and ask...

Page 3: ...ticularly on the high pressure side Do NOT use taped wires stranded conductor wires extension cords or connections from a star system They can cause overheating electrical shock or fire Do NOT install...

Page 4: ...0 mA 4 1 3 Setting the wireless LAN The customer is responsible for providing Smartphone or tablet with minimum supported version of Android or iOS specified on http www onlinecontroller daikineurope...

Page 5: ...trical wiring box cover 1 Open the terminal block 2 Remove 1 screw from the electrical wiring box 3 Unhook the 2 tabs on the electrical wiring box cover and remove it b a c c b a Screw b Wiring box co...

Page 6: ...iping hole location g Left bottom piping hole location h Right bottom piping hole location 6 Temporarily secure the mounting plate on the wall 7 Make sure the mounting plate is level 8 Mark the centre...

Page 7: ...it 44 22 Secure the unit to the extra filler board and to the floor using 6 screws M4 25L field supply 6 23 When the complete installation is finished attach the front panel and the front grille in th...

Page 8: ...extension hose use a polyvinyl adhesive agent for glueing Condensation Take measures against condensation Insulate the complete drain piping in the building To connect the drain piping to the indoor...

Page 9: ...higher than 30 C and the humidity is higher than RH 80 the thickness of the insulation materials should be at least 20 mm to prevent condensation on the surface of the insulation 6 2 Connecting the re...

Page 10: ...Pull the wires to make sure that they are securely attached then retain the wires with the cable clamp 6 Make sure that the wires do not come in contact with the metal parts of the heat exchanger 7 I...

Page 11: ...performed in cooling or heating mode Prerequisite Test run should be performed in accordance with the operation manual of the indoor unit to make sure that all functions and parts are working properl...

Page 12: ...ght emitting diode HAP Light emitting diode service monitor green HIGH VOLTAGE High voltage IES Intelligent eye sensor IPM Intelligent power module K R KCR KFR KHuR K M Magnetic relay L Live Symbol Me...

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Page 16: ...3P477070 2H 2020 06 Copyright 2020 Daikin Verantwortung f r Energie und Umwelt...

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