Daikin FVXD56FV2C User manual

REMOVAL

PROCEDURE

SERVICE MANUAL

Indoor Unit

Inverter

Floor Standing Type

5.6 kW Class

Si06-762

Service Manual

Removal Procedure

Indoor Unit

zHeat Pump

FVXD56FV2C

Si06-762

Removal Procedure 1

Table of Contents

1. Removal of Air filter.................................................................................2

2. Removal of Suction Grille........................................................................4

3. Removal of Power Supply / Control PCB................................................6

4. Removal of Piping Fixture .....................................................................10

5. Removal of Electrical Box .....................................................................11

6. Removal of Fan Rotor / Fan Motor........................................................13

7. Removal of Front Panel ........................................................................14

8. Removal of Display PCB.......................................................................15

9. Removal of Heat Exchanger .................................................................17

Removal of Air filter Si06-762

2Removal Procedure

1. Removal of Air filter

Procedure Warning Be sure to wait 10 minutes or more after turning off all power supplies

before disassembling work.

Step Procedure Points

1. Features

Display

If the system gets in trouble,

an error code appears on

the temperature display.

Vertical Blades

Air Inlet

Air Outlet

Front Panel

Display

Fixing Screws

Horizontal

Blades

(Inside)

Suction Grille

(R2437)

Temperature Display

(Error Codes Display)

Intelligent Eye Indoor / Outdoor

Temperature Display Switch

On / Off Switch

(Test Run Switch)

(R2438)

Si06-762 Removal of Air filter

Removal Procedure 3

2. Remove the air filter.

Warning :

Make sure the horizontal blades

are closed. Otherwise the air

filter cannot be pulled out.

(These blades shut themselves

when the system stops.)

Note :

Do not force the suction grille

open. It may come off, and you

may get injured by the internal

fan or the unit may fall down.

1Put your fingers on the

right and left air inlets,

and open the suction

grille.

2Grip the top knob, and

draw up and out the air

filter.

Titanium Apatite

Photocatalytic Air-Purifying

Filters are located behind

the air filter.

Step Procedure Points

(R2439)

(R2440)

Titanium

Apatite

Photocatalytic

Air-Purifying

Filters

(R7275)

Removal of Suction Grille Si06-762

4Removal Procedure

2. Removal of Suction Grille

Procedure Warning Be sure to wait 10 minutes or more after turning off all power supplies

before disassembling work.

Step Procedure Points

1. Remove the suction grille.

1Open the suction grille

and remove the 2

screws (one each on

the right and left).

(R2439)

Screws

(R2442)

Si06-762 Removal of Suction Grille

Removal Procedure 5

2Tilt the suction grille

toward yourself first and

then lift it out of

position. (Undo the 2

claws at the bottom of

the suction grille.)

When placing the suction

grille back in position, fit the

claws at the bottom first.

Step Procedure Points

(R2443)

Claws

(R2444)

Removal of Power Supply / Control PCB Si06-762

6Removal Procedure

3. Removal of Power Supply / Control PCB

Procedure Warning Be sure to wait 10 minutes or more after turning off all power supplies

before disassembling work.

Step Procedure Points

1. Remove the power supply/

control PCB.

Remove the suction grille.

1Remove the 2 screws

(top and bottom on the

left) off the electrical

box cover.

2Open the electrical box

cover, and undo the

right-hand hook.

3The figure at right

shows the power

supply / control PCB.

Terminal strip board for

power supply

Upper row:

1-blue, 2-brown,

3-empty, -green / yellow

Lower row:

1-white, 2-black, 3-red

Screws

(R2445)

Hook

(R2446)

(R2480)

Earth wire

Connection Wiring

Glass Tube

Thermal Fuse

Wireless Remote

Controller Address

Jumper

Si06-762 Removal of Power Supply / Control PCB

Removal Procedure 7

4Disconnect the

connector for fan motor

(S1).

5Disconnect the

connectors (S21, S35).

6Disconnect the

connectors (S26, S28)

and the connector for

heat exchanger

thermistor (S32).

7Disconnect the

connectors for swing

motor (S6, S8).

Connector

S6 : White

S8 : Red

Step Procedure Points

(R2448)

(R2449)

S21

S35

(R2450)

S32 S28 S26

(R2447)

Removal of Power Supply / Control PCB Si06-762

8Removal Procedure

8Disconnect the

connector for thermal

fuse.

9Disconnect the terminal

strip for power supply

(upper row).

10 Disconnect the earth

terminal.

Step Procedure Points

(R2451)

Terminal Strip Board

with Thermal Fuse

(R2452)

1 : Power Supply

(Blue)

2 : Power Supply

(Brown)

3 : Transmission

Earth Terminal

Green / Yellow

(R2453)

Table of contents

Other Daikin Heat Pump manuals

Daikin

Daikin EWSAH06D 9W Series How to use

Daikin

Daikin ERGA04DAV3A How to use

Daikin

Daikin FTXM09VVJU User manual

Daikin

Daikin EGSQH10S18AA9W User manual

Daikin

Daikin FTX20JV1B User manual

Daikin

Daikin VRV IV Q+ Series User manual

Daikin

Daikin Altherma EBLQ05CAV3 Product information sheet

Daikin

Daikin Altherma 3 H HT ECH20 User manual

Daikin

Daikin altherma EJHA04AAV3 User manual

Daikin

Daikin VRV IV-S Series Dimension Guide

Daikin

Daikin ETVZ12S23EA6V Product information sheet

Daikin

Daikin Altherma EHFH-D3V User manual

Daikin

Daikin EGSQH10S18AA9W How to use

Daikin

Daikin Altherma 3 R W User manual

Daikin

Daikin Enfinity Manual

Daikin

Daikin ETSH16P30E Product information sheet

Daikin

Daikin EKHVMRD50AAV1 User manual

Daikin

Daikin Super Multi NX FLXS25BAVMB User manual

Daikin

Daikin EGSQH10S18AA9W User manual

Daikin

Daikin ALTHERMA User manual

Daikin

Daikin Altherma ETBH16DA6V User manual

Daikin

Daikin Altherma 3 H HT W ETBH16EF6V User manual

Daikin

Daikin Altherma 3 GEO How to use

Daikin

Daikin Altherma FWXV15AATV3 User manual

Popular Heat Pump manuals by other brands

MICROWELL

MICROWELL HP 1000 GREEN Installation and user manual

Sanyo

Sanyo SAP120FCH Service manual

Panasonic

Panasonic WH-SDF03E3E5 Design handbook

Bryant

Bryant 544B Specifications

Airxcel

Airxcel 45000 Series Installation, operation and maintenance instructions

Mitsubishi Electric

Mitsubishi Electric PUZ-SWM60VAA Service manual

Dimplex

Dimplex LI 16I-TUR Installation and operating instruction

Carrier

Carrier WSHP Open v3 Integration guide

TGM

TGM CTV14CN018A Technical manual

Carrier

Carrier 38MGQ Series installation instructions

Kokido

Kokido K2O K880BX/EU Owner's manual & installation guide

Viessmann

Viessmann VITOCAL 300-G PRO Type BW 2150 Installation and service instructions

Carrier

Carrier 48EZN installation instructions

Viessmann

Viessmann KWT Vitocal 350-G Pro Series Installation and service instructions for contractors

Ariston

Ariston NIMBUS user manual

Weishaupt

Weishaupt WWP L 7 Installation and operating instruction

GE Zoneline AZ85H09EAC datasheet

Bryant

Bryant Preferred Series installation instructions