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11

English

Wiring

Wiring diagram

Unified Wiring Diagram Legend

For applied parts and numbering refer to the wiring diagram sticker supplied on the unit. Part numbering is realized by Arabic numbers in ascending order for each part and 

is represented in the overview below by symbol “*” in the part code.

:

CIRCUIT BREAKER

:

PROTECTIVE EARTH

:

CONNECTION

:

PROTECTIVE EARTH (SCREW)

,

:

CONNECTOR

:

RECTIFIER

:

EARTH

:

RELAY CONNECTOR

:

FIELD WIRING

:

SHORT CIRCUIT CONNECTOR

:

FUSE

:

TERMINAL

䣋䣐䣆䣑䣑䣔

:

INDOOR UNIT

:

TERMINAL STRIP

䣑䣗䣖䣆䣑䣑䣔

:

OUTDOOR UNIT

:

WIRE  CLAMP

BLK

:

BLACK

GRN

:

GREEN

PNK

:

PINK

WHT

:

WHITE

BLU

:

BLUE

GRY

:

GREY

PRP, PPL

:

PURPLE

YLW

:

YELLOW

BRN

:

BROWN

ORG

:

ORANGE

RED

:

RED

A*P

:

PRINTED CIRCUIT BOARD

PS

:

SWITCHING POWER SUPPLY

BS*

:

PUSH BUTTON ON / OFF, OPERATION SWITCH

PTC*

:

THERMISTOR PTC

BZ, H*O

:

BUZZER

Q*

:

INSULATED GATE BIPOLAR TRANSISTOR (IGBT)

C*

:

CAPACITOR

Q*DI

:

EARTH LEAK CIRCUIT BREAKER

AC*, CN*, E*, HA*, HE, HL*, HN*, 
HR*, MR*_A, MR*_B, S*, U, V, 
W, X*A

:

CONNECTION, CONNECTOR

Q*L

:

OVERLOAD PROTECTOR

D*, V*D

:

DIODE

Q*M

:

THERMO SWITCH

DB*

:

DIODE BRIDGE

R*

:

RESISTOR

DS*

:

DIP SWITCH

R*T

:

THERMISTOR

E*H

:

HEATER

RC

:

RECEIVER

F*U, FU* 

(FOR CHARACTERISTICS 

REFER TO PCB INSIDE YOUR UNIT)

:

FUSE S*C

:

LIMIT 

SWITCH

FG*

:

CONNECTOR (FRAME GROUND)

S*L

:

FLOAT SWITCH

H*

:

HARNESS

S*NPH

:

PRESSURE SENSOR (HIGH)

H*P, LED*, V*L

:

PILOT LAMP, LIGHT EMITTING DIODE

S*NPL

:

PRESSURE SENSOR (LOW)

HAP

:

LIGHT EMITTING DIODE (SERVICE MONITOR GREEN)

S*PH, HPS*

:

PRESSURE SWITCH (HIGH)

HIGH VOLTAGE

:

HIGH VOLTAGE

S*PL

:

PRESSURE SWITCH (LOW)

IES

:

INTELLIGENT EYE SENSOR

S*T

:

THERMOSTAT

IPM*

:

INTELLIGENT POWER MODULE

S*W, SW*

:

OPERATION SWITCH

K*R, KCR, KFR, KHuR

:

MAGNETIC RELAY

SA*

:

SURGE ARRESTOR

L

:

LIVE

SR*, WLU

:

SIGNAL RECEIVER

L*

:

COIL

SS*

:

SELECTOR SWITCH

L*R

:

REACTOR

SHEET METAL

:

TERMINAL STRIP FIXED PLATE

M*

:

STEPPER MOTOR

T*R

:

TRANSFORMER

M*C

:

COMPRESSOR MOTOR

TC, TRC

:

TRANSMITTER

M*F

:

FAN MOTOR

V*, R*V

:

VARISTOR

M*P

:

DRAIN PUMP MOTOR

V*R

:

DIODE BRIDGE

M*S

:

SWING MOTOR

WRC

:

WIRELESS REMOTE CONTROLLER

MR*, MRCW*, MRM*, MRN* 

:

MAGNETIC RELAY

X*

:

TERMINAL

N

:

NEUTRAL

X*M

:

TERMINAL STRIP (BLOCK)

n = *

NUMBER OF PASSES THROUGH FERRITE CORE

Y*E

:

ELECTRONIC EXPANSION VALVE COIL

PAM

:

PULSE-AMPLITUDE MODULATION

Y*R, Y*S

:

REVERSING SOLENOID VALVE COIL

PCB*

:

PRINTED CIRCUIT BOARD

Z*C

:

FERRITE CORE

PM*

:

POWER MODULE

ZF, Z*F

:

NOISE FILTER

3PEN395501-3G.book  Page 11  Thursday, June 2, 2016  8:07 AM

Summary of Contents for RX25KMV1B

Page 1: ...INSTALLATION MANUAL R410A Split Series Models RX25KMV1B RX35KMV1B 3PEN395501 3G book Page 1 Thursday June 2 2016 8 07 AM...

Page 2: ......

Page 3: ...ositivamente 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 com o parecer positivo...

Page 4: ...receive no external stresses Incomplete connections or clamping may cause terminal overheating or fire After connecting interconnecting and supply wiring be sure to shape the cables so that they do n...

Page 5: ...nnot be installed hanging from ceiling or stacked CAUTION When operating the air conditioner in a low outdoor ambient temperature be sure to follow the instructions described below 1 To prevent exposu...

Page 6: ...pe exceeding 10m in length Be sure to add the proper amount of additional refrigerant Failure to do so may result in reduced perfomance The suggested shortest pipe length is 1 5m in order to avoid noi...

Page 7: ...nit refer to Precautions for Selecting the Location and the Outdoor Unit Installation Drawings 2 If drain work is necessary follow the procedures below 2 Drain work only for heat pump models If the dr...

Page 8: ...en tightening the flare nuts to prevent damage to the flare nuts and gas leakage Align the centres of both flares and tighten the flare nuts 3 or 4 turns by hand Then tighten them fully with the torqu...

Page 9: ...mes from gauge manifold to gas stop valve s service port 2 Fully open gauge manifold s low pressure valve Lo and completely close its high pressure valve Hi High pressure valve subsequently requires n...

Page 10: ...lation dimensions as below 3 Use separate thermal insulation for gas and liquid refrigerant pipes Gas side Liquid side Gas pipe thermal insulation Liquid pipe thermal insulation O D 9 5mm O D 6 4mm I...

Page 11: ...ss the indoor unit operation stop button Using the main unit s remote controller 1 Press the operation stop button Operation will start 2 Press the temperature button and the operation select button a...

Page 12: ...match Tighten the terminal screws securely We recommend a flathead screwdriver be used to tighten the screws The screws are packed with the terminal board Observe the notes mentioned below when wiring...

Page 13: ...roblems with the work may cause heat and fires 3 Pull the wire and make sure that it does not disconnect Then fix the wire in place with a wire stop Strip wire end to this point Excessive strip length...

Page 14: ...T THERMISTOR E H HEATER RC RECEIVER F U FU FORCHARACTERISTICS REFERTOPCBINSIDEYOURUNIT FUSE S C LIMITSWITCH FG CONNECTOR FRAMEGROUND S L FLOATSWITCH H HARNESS S NPH PRESSURESENSOR HIGH H P LED V L PIL...

Page 15: ...al to ensure that all functions and parts such as louver movement are working properly The air conditioner requires a small amount of power in its standby mode If the system is not to be used for some...

Page 16: ...3PEN395501 3G book Page 1 Thursday June 2 2016 8 07 AM...

Page 17: ...3P395501 3G 2016 05 Copyright 2016 Daikin 3PEN395501 3G book Page 2 Thursday June 2 2016 8 07 AM...

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