Panasonic CS-C45FFH User manual

CS-C45FFH

CU-C45FFH

FloorStandingRoomAirConditioners

WARNING

Thisserviceinformationisdesignedforexperiencedrepairtechniciansonlyandisnotdesignedforusebythegeneralpublic.

Itdoesnotcontainwarningsorcautionstoadvisenon-techicalindividualsofpotentialdangersinattemptingtoserviceaproduct.

Productspoweredbyelectricityshouldbeservicedorrepairedonlybyexperiencedprofessionaltechnicians.Anyattempttoservice

orrepairtheproductorproductsdealtwithinthisserviceinformationbyanyoneelsecouldresultinseriousinjuryordeath.

1Features2

2Functions3

3ProductSpecifications6

4Dimensions8

5RefrigerationCycleDiagram10

6BlockDiagram11

7WiringDiagram12

8OperationDetails13

9Self-diagnosis20

113-wayValve

12 DisassemblyofTheParts

13TroubleshootingGuide

14TechnicalData

15ExplodedView

16ReplacementPartsList

17ExplodedView

18ReplacementPartsList

CONTENTS

PagePage

OrderN0.PHAAG0606013C3

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Installation

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PanasonicHomeAppliancesAirConditioner

(Guangzhou)Co.,Ltd.(PHA-AG)Allrightsreserved.

Unauthorizedcopyinganddistributionisviolationof

law.

1Features

CS-C45FFH/CU-C45FFH

HighEfficiency

ComfortEnvironment

Airfilterwithfunctiontoreducedustandsmoke

Widerangeofhorizontaldischargeair

RandomAutoRestartControl

Automaticallyrestartaferpowerfailure

12-hourTimerSetting

2Functions

RemoteControl

CS-C45FFH/CU-C45FFH

OperationSTART/STOP

OperationModeSelection

AutomaticOperation

CoolingModeOperation

SoftDryModeOperation

AirCirculationModeOperation

Mode

IndoorFanSpeedSelection

LowSpeed

HighSpeed

AutomaticSpeed

RoomTemperatureSetting

TemperatureSetting(16to30)

AutoOperation

℃℃

TimerOperationSelection

Stop/StartOperationControl

(settheON/OFFTimerhourlylater)

Set/CancelTimerOperation

Settimer/Cancelthesettimer

OFF/ON

MODE

FAN

SPEED

TEMP

TIMER

OFF/ON

TIMER

SET/

CANCEL

AUTO

STD

Operatewith2higherthanstandard

temperature.

℃

STD Operatewithstandardtemperature.

Operatewith2lowerthanstandard

temperature.

℃

IndoorUnit

CS-C45FFH/CU-C45FFH

Anti-freezingControlfortheEvaporator

CoolingorSoftDryOperation

High,Low

AutoFanSpeed

IndoorFanSpeedControl

Bothverticalandhorizontalairflowdirection

canbeonlyadjustedmanuallybyhand.

AirflowDirectionControl

OperationMode

Auto/Fan/Cooling/SoftDryOperation

TimeDelaySafetyControl

Theunitwillrestartoperationafter3

minutesaftereachpause.

7MinutesTimeSaveControl

Ifthecompressorisstopped(notbyremotecontrol

orduetoapowerfailure)duringCoolingoperation,

itwillrestartautomaticallyin7minutesevenifthe

temperatureislowerthanthesettemperature.

AUTO

OFF/ON

PowerSwitchOFF/ON

Whentheremotecontrolcannotbeusedor

forrepairingandtesting,pleaseusethis

button.

Keeppressingthisbuttonlessthan5second

tostartautooperationmode.

Keeppressingthisbuttonforapproximate5

secondstoactiveforcecoolingoperation.

(TestRun).(One Beep”isheard.)

DemonstrationMode

Keeppressingthisbuttonfor20secondsto

startorendtheDemonstrationMode.

(Four Beep”sareheard.)

SignalReceivingSoundControl

Keeppressingthisbuttonfor

10secondstoturnonorturnoffthesignal

receivingsound.(”Beep,Beep”areheard.)

approximate

OFF/ON

PowerswithOFF/ON

Autorestartcontrol

TestRun

Thecontrolcanbeomittedbykeepingpressing

thisbuttonfor15secondsuntil

Beep,Beep,Beep-”isheard.Toresumethe

control,repeattheprocessaboveuntill Beep,

Beep,Beep”isheard.

approximate

Iftheunitisstoppedduetoapowerfailure,

itwillrestartwiththeprevioussetting

automaticallywhenthepowerisresumed.But

thetimersettingwillbecancelled.

OperationIndicationLamps

Power(green)

Timer(orange)

Lightsupinoperation;

BlinksduringTest

Runoperationand

determiningAuto

Operationmode

LightsupwhileTimer

inoperation

OutdoorUnit

CS-C45FFH/CU-C45FFH

3-minutesTestOperationControl

Oncethecompressorisactivated,itdoesnot

stopfor3minutes.Itstopsimmediatelywith

remotecontrolorindoorunitcontrolpanel

ON/OFFbutton.

ResidualHeatRemoveControl

CompressorOvercurrentProtection

CompressorDelayedStartControl

CompressorHighPressureProtection

Whenthecompressorisstopped,theoutdoor

fanwillrunatthehighestspeedfor60seconds

toremovetheresidualheatofthecondenser.

WhenthecurrenttestedbyCT1orCT2

remains16Aorabovefor5seconds,the

compressorwillcease.

Whenthestartinginstructionisreceived,the

compressorwillstartin2seconds.

Ifthehighpressureswitchisopen,the

compressorwillbestopped.Thecompressor

willrestartwhenthehighpressureswitchis

closed,buttimedelaysafetycontrolis

available

CompressorDischargeTempControl

Whenthedischargetemperatureis120or

above,thecompressorwillstopandwhenthe

temperaturedeclinesto90orbelow,the

compressorwillstart.

℃

3ProductSpecifications

CoolingCapacity

MoistureRemoval

PowerSource

AirflowMethod

AirCirculation IndoorAir(low)

IndoorAir(medium)

IndoorAir(high)

OutdoorAir

NoiseLevel

Electrical

Data

PipingConnectionPort(Flarepiping)

PipingSize(Flarepiping)

DrainHose

PowerSupplyCordLength

(Numberofcore-wire)

Dimensions

NetWeight

Compressor

AirCirculation

Unit

L/h

Phase

Cycle

OUTLET

INTAKE

m/min

dB(A)

W/W

Input

RunningCurrent

EER

StartingCurrent

InnerDiameter

Length

Height

Width

Depth

Type

MotorType

RatedOutput

Type

MotorType

Fan

Speed

Low

Med

High

RatedOutput

Input

Inch

rpm

CS-C45FFH CU-C45FFH

12.0-12.5

7.5

3-phase

380-415

SIDEVIEW TOPVIEW

19.7-23.3

25-27

High57,-High53,Low47

4.71-4.80

8.40

2.54-2.60

G:halfunion6/8"

L:halfunion3/8”

G:gasside6/8”

L:liquidside3/8”

G:3-wayvalve6/8"

L:3-wayvalve3/8”

G:gasside6/8”

L:liquidside3/8”

0.6

1880

600

350

1175

900

320

Siroccofan

Induction(8pole)

380-41040±

480-52030±

Scroll

Induction

3.75

Propellerfan

Induction(6pole)

770-80030±

CS-C45FFH/CU-C45FFH

Heat

Exchanger

Description

TubeMaterial

FinType

FPI

RefrigerantControlDevice

RefrigerationOil

Refrigerant(R-22)

Thermostat

ProtectionDevice

Capillary

AirFilter

RefrigerantCirculationControlDevice

CompressorCapacitor

FanMotorCapacitor

UnitCS-C45FFHCU-C45FFH

Length

Circulation

InnerDiameter

(c.c)

L/min

Evaporator

Copper

Slottype

(Platefinconfiguration,forceddraft)

2x441x44

Condenser

Copper

Corrugationtype

480x924x25.4

ElectronicControl

P.P.Honeycomb

900x1168.4x38.1

CapillaryTube

4GSD/SAY56T

2400

O.L.P.

25030

290.5

3.0

F3.0440V

Specificationsaresubjecttochangewithoutnoticeforfurtherimprovement.

F440V

Dimensions

Rows/Stage

CS-C45FFH/CU-C45FFH

Capillary

4Dimensions

IndoorUnit

CS-C45FFH/CU-C45FFH

357

23.5X4

1880

16.5

RemoteController

OutdoorUnit

CS-C45FFH/CU-C45FFH

CU-C45FFH

900

620 140

40.5 320

CS-C45FFH/CU-C45FFH

5RefrigerationCycleDiagram

CS-C45FFH/CU-C45FFH

Compress

Indoorpiping

temp.sensor

Intaketemp.sensor

Ourdoor

temp.sensor

Compressortemp.

sensor

SUBACC

Outdoorpipingtemp.

sensor

Compressor

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