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5 Unit installation

Installation manual

6

CVXM-A, FVXM-A, CVXM-A9, FVXM-A9, FVXTM-A

Split system air conditioners

3P477070-2P – 2022.09

Example: 

  If  the  indoor  unit  is  installed  in  room  with  floor  area

4.99  m

2

,  ceiling  height  2  m,  located  above  ground  level,  than  the

total refrigerant change is ≤2.3 kg.

5.2

Mounting the indoor unit

5.2.1

To install the indoor unit

Installation options

There are 3 possible type of installation for the indoor unit.

a

b

A

B

C

A

Floor (exposed) installation

B

Wall (exposed) installation

C

Half concealed installation

a

Mounting plate

b

Skirting board

Floor-standing installation

(mm)

627.5

750

00

6

300

200

285

115

159

238

689

a

a

a

a

159

a

a

75

06

75

45

Ø65

Ø65

45

b

c

75

75

54

f

e

A

B

C

54

45

d

  5‒1 Indoor unit installation drawing: Floor-standing installation

A

Front view

B

Side view

C

Top view

a

Screw hole 6×

b

Left-back piping hole location

c

Right-back piping hole location

d

Left/right piping hole location

e

Left-bottom piping hole location

f

Right-bottom piping hole location

1

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

"5.2.2 To drill a wall hole"

 [

4

 8].

2

Open the front panel and remove the front grille.

3

Remove  the  slit  portions  using  nippers.  See 

"5.2.3  To  remove

the slit portions"

 [

4

 8].

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)

627.5

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).

Summary of Contents for Perfera CVXM20A3V1B

Page 1: ...on manual Split system air conditioners English Installation manual Split system air conditioners CVXM20A3V1B FVXM25A3V1B FVXM35A3V1B FVXM50A3V1B CVXM20A3V1B9 FVXM25A3V1B9 FVXM35A3V1B9 FVXM50A3V1B9 FV...

Page 2: ...wiring diagram legend 12 1 About the documentation 1 1 About this document WARNING Make sure installation servicing maintenance repair and applied materials follow the instructions from Daikin includ...

Page 3: ...y connecting the piping to the indoor units DANGER RISK OF BURNING SCALDING CAUTION Incomplete flaring may cause refrigerant gas leakage Do NOT re use flares Use new flares to prevent refrigerant gas...

Page 4: ...Industries Czech Republic s r o declares that the radio equipment type inside of this unit is in compliance with Directive 2014 53 EU and S I 2017 1206 Radio Equipment Regulations 2017 This unit is c...

Page 5: ...m m is not listed below use the closest higher value The total refrigerant charge m the minimum floor area is Amin limitation depends also on room height H and if the unit is installed ABOVE or UNDER...

Page 6: ...ole location f Right bottom piping hole location 1 Drill a wall hole depending on which side piping is taken out See 5 2 2 To drill a wall hole 48 2 Open the front panel and remove the front grille 3...

Page 7: ...4 30 f 734 740 170 350 70 200 593 595 170 350 d e c c a A B mm a a 75 5 4 60 60 5 4 75 C 159 238 689 159 b b 0 6 75 75 5 4 h g 627 5 115 285 b b b b 300 5 3 Indoor unit installation drawing Half conce...

Page 8: ...ont grille same on the other side c Slit portion for side piping on the bottom frame same of the other side d Slit portion for the bottom piping 1 Cut off the slit portion using nippers 2 Remove an bu...

Page 9: ...ic acid deoxidised seamless copper for refrigerant piping INFORMATION Additional refrigerant charge is NOT allowed in case of combination of the outdoor unit 3MXM40 or 3MXM52 with the indoor units CVX...

Page 10: ...tact point gaps that provides full disconnection under overvoltage category III WARNING If the supply cord is damaged it MUST be replaced by the manufacturer its service agent or similarly qualified p...

Page 11: ...n 1 After the drain piping refrigerant piping and the electrical wiring are finished Wrap the refrigerant pipes and the interconnection cable with insulation tape Overlap at least half the width of th...

Page 12: ...atically Caution When the main power is turned OFF and then back on again operation will resume automatically Notice Applicable for units with refrigerant leakage sensor only Notice Applicable for uni...

Page 13: ...S C Limit switch S L Float switch S NG Refrigerant leak detector S NPH Pressure sensor high S NPL Pressure sensor low S PH HPS Pressure switch high S PL Pressure switch low S T Thermostat S RH Humidi...

Page 14: ......

Page 15: ......

Page 16: ...3P477070 2P 2022 09 Copyright 2020 Daikin Verantwortung f r Energie und Umwelt...

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