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English

Indoor Unit Installation

Wiring diagram

Wiring diagram parts table

:

Terminal strip

:

Connection

:

Connector

:

Field wiring

BLK

:

Black

ORG

:

Orange

BLU

:

Blue

RED

:

Red

BRN

:

Brown

WHT

:

White

GRN

:

Green

YLW

:

Yellow

Notes

:

Refer to the nameplate for power requirements.

:

INDOOR

Indoor

:

OUTDOOR

Outdoor

:

TRANSMISSION CIRCUIT

Transmission circuit

:

INTELLIGENT 

EYE 

SENSOR     Intelligent 

eye 

sensor

:

WIRELESS REMOTE CONTROLLER

Wireless remote controller

:

SIGNAL RECEIVER

Signal receiver

BZ .......................... Buzzer
C101,C102............. Capacitor
FG.......................... Frame ground
F1U ........................ Fuse (3,15A)
H1P~H3P............... Pilot lamp
MR10 ..................... Magnetic relay
M1F........................ Fan motor
M1S~M3S.............. Swing motor
PCB1~PCB4 .......... Printed circuit board
R1T,R2T................. Thermistor
S1~S49.................. Connector
SW1 ....................... Operation switch
V1 .......................... Varistor
X1M ....................... Terminal strip

....................... Protective earth

CAUTION
Note that operation will restart automatically if the 
main power supply is turned off and then back on again.
HIGH VOLTAGE – be sure to discharge the capacitor completely 
before repair work.
Risk of failure or water leakage! Do not wash the inside of the air 
conditioner by yourself.

Summary of Contents for FTXS25K2V1B

Page 1: ...liano E Portugues Pycc T rk e DAIKIN ROOM AIR CONDITIONER INSTALLATION MANUAL R410A Split Series MODELS FTXS20K2V1B FTXS20K3V1B FTXS25K2V1B FTXS25K3V1B CTXS15K2V1B CTXS15K3V1B CTXS35K2V1B CTXS35K3V1B...

Page 2: ...con el Certificado C 06 Nota delineato nel A e giudicato positivamente da B secondo il Certificato C 07 A B C 08 Nota tal como estabelecido em A e com o parecer positivo de B de acordo com o Certific...

Page 3: ...ece en A y es valorado positivamente por B de acuerdo con el Certificado C 06 Nota delineato nel A e giudicato positivamente da B secondo il Certificato C 07 A B C 08 Nota tal como estabelecido em A e...

Page 4: ...y Control Department DAIKIN TCF 015 N20 09 2011 DEKRA Certification B V NB0344 74736 KRQ EMC97 4957 Umeda Center Bldg 2 4 12 Nakazaki Nishi Kita ku Osaka 530 8323 Japan DAIKIN INDUSTRIES LTD Low Volta...

Page 5: ...Umeda Center Bldg 2 4 12 Nakazaki Nishi Kita ku Osaka 530 8323 Japan FTXS20K2V1B FTXS25K2V1B CTXS15K2V1B CTXS35K2V1B 3SB65451 2 Shinri Sada Manager Quality Control Department...

Page 6: ......

Page 7: ...abnormal heat build up or fire When wiring the power supply and connecting the wiring between the indoor and outdoor units position the wires so that the control box lid can be securely fastened Impr...

Page 8: ...e remote controller range 8 the unit is at least 1m away from any television or radio set unit may cause interference with the picture or sound 9 install at the recommended height 1 8m 10 no laundry e...

Page 9: ...he front grille there are 3 upper hooks Lightly pull the front grille toward you with one hand and push down on the hooks with the fingers of your other hand When there is no work space because the un...

Page 10: ...rille Opening service lid Service lid is removable Opening method 1 Remove the service lid screw 2 Pull out the service lid diagonally down in the direction of the arrow 3 Pull down The mounting plate...

Page 11: ...he hole 3 Insert a wall cover into wall pipe 4 After completing refrigerant piping wiring and drain piping caulk pipe hole gap with putty 3 Installing the indoor unit In the case of bending or curing...

Page 12: ...s by using the markings at the top of the indoor unit as a guide 4 Open the front panel then open the service lid Refer to preparation before installation 5 Pass the inter unit wire from the outdoor u...

Page 13: ...ng onto the left side 1 Remove the insulation fixing screw on the right and remove the drain hose 2 Remove the drain plug on the left side and attach it to the right side 3 Insert the drain hose and t...

Page 14: ...s remote controller SIGNAL RECEIVER Signal receiver BZ Buzzer C101 C102 Capacitor FG Frame ground F1U Fuse 3 15A H1P H3P Pilot lamp MR10 Magnetic relay M1F Fan motor M1S M3S Swing motor PCB1 PCB4 Prin...

Page 15: ...available on the right side of the indoor unit the work can be performed with the electrical component box attached Omit the steps involved with removing and installing the electrical component box in...

Page 16: ...l component box 2 Route the connection cord as shown in Figure 3 5 8 Install the electrical component box in its original position 1 Install the electrical component box 1 screw 2 Install the thermist...

Page 17: ...ARNING Do not use mineral oil on flared part Prevent mineral oil from getting into the system as this would reduce the lifetime of the units Never use piping which has been used for previous installat...

Page 18: ...igerant gas pipe s surface temperature reaches 110 C max Choose heat insulation materials that will withstand this temperature 2 Be sure to insulate both the gas and liquid piping and to provide insul...

Page 19: ...ore the original operation mode when the circuit breaker is opened again 2 Test items If the is not displayed change the dipswitch setting for the remote controller Slide the dipswitch to the left han...

Page 20: ...3P363588 1B 2014 06 Copyright 2013 Daikin...

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