Mitsubishi Electric PCFY-P-VKM-E Manual de servicio

TECHNICAL & SERVICE MANUALCONTENTS1. TECHNICAL CHANGES ...22. SAFETY PRECAUTION ...23. PART NAMES AND

10°F°C°F°CERROR CODEAFTERTIMERTIME SUN MON TUE WED THU FRI SATONOFFHrAFTERFILTERFUNCTIONONLY1Hr.WEEKLYSIMPLEAUTO OFFPAR-21MAAON/OFFFILTERCHECKOPERATIO

1111*1 Nominal cooling conditionsNote :Indoor :Outdoor :Pipe length :Level difference :27°CDB/19°CWB (81°FDB/66°FWB)35°CDB (95°FDB)7.5 m (24-9/16 ft)0

12Parts nameSymbolTH21TH22TH23FUSEMFMVDPFSLEVTB2TB5TB15Resistance 0°C/15kΩ, 10°C/9.6kΩ, 20°C/6.3kΩ, 25°C/5.4kΩ, 30°C/4.3kΩ, 40°C/3.0kΩResistance 0°C/1

13PCFY-P40VKM-EPCFY-P40VKM-ER1External static pressure : 0PaPower source : 220,230,240V, 50Hz / 220V, 60HzPCFY-P63VKM-EPCFY-P63VKM-ER1External static

14PCFY-P40VKM-EPCFY-P40VKM-ER1PCFY-P63VKM-EPCFY-P63VKM-ER1500-50-100-150-200-250-300Static pressure[Pa]Airflow rate[m³/min]0 1

15155OUTLINES AND DIMENSIONS(Drainage)When drain socket is installed2246When drain socket is installed233When electrical boxis pulled downElectrical b

16(Drainage)When drain socket is installed2246When drain socket is installed233Air intake541236789Knock out hole for upper drain pipe arrangementKnock

17(Drainage)When drain socket is installed246When drain socket is installed233Knock out hole for upper drain pipe arrangementKnock out hole for fresh

186WIRING DIAGRAMCN27CN32CN51CN52SW2SW3SW4SWEZNR01,02DSAFUSEX1MFMVDPFSTB2TB5TB15TH22TH23LEVSW1SW11SW12SW14SWASWCW.BRUBZLED1LED2SW1SW2POWER SUPPLYTRANS

1919CN27CN32CN51CN52SW2SW3SW4SWEFUSEX1MFMVDPFSTB2TB5TB15TH22TH23LEVSW1SW11SW12SW14SWASWCW.BRUBZLED1LED2SW1SW2POWER SUPPLYTRANSMISSIONMA-REMOTE CONTROL

22SAFETY PRECAUTION1TECHNICAL CHANGESPCFY-P40VKM-E PCFY-P40VKM-ER1PCFY-P63VKM-E PCFY-P63VKM-ER1PCFY-P100VKM-E PCFY-P100VKM-ER1PCFY-P125VKM-E PCFY-P125

207 REFRIGERANT SYSTEM DIAGRAMRefrigerant flow in coolingRefrigerant flow in heatingStrainer (#100 mesh)Strainer (#100 mesh)Strainer1 (#50 mesh)Strain

21TROUBLESHOOTING88-1. HOW TO CHECK THE PARTS PCFY-P40VKM-E PCFY-P63VKM-E PCFY-P100VKM-E PCFY-P125VKM-EPCFY-P40VKM-ER1 PCFY-P63VKM-ER1 PCFY-P100V

2201020304050-20-10 0 1020304050< Thermistor for lower temperature >Temperature (°C)Resistance (kΩ)4ø4365ø32ø21ø1ø4ø3ø2ø1Controller boardDrive c

23Output(Phase)Output[11ON[2ON[3OFF[4OFF2OFFONONOFF3OFFOFFONON4ONOFFOFFON<Output pulse signal and the valve operation> Linear expansion valve op

24Notes · High voltage is applied to the connecter (CNMF) for the fan motor. Pay attention to the service. · Do not pull out the connector (CNMF) for

25SW3-5Note : *4 SW3-5Vane settingInitial setting●Setting Vane positionOFF Set up Standard StandardON Set upLess draft * Upward position than the sta

26SwitchSWACeilingheightselectorSWCOptionselectorRotary switchRotary switchSW14BranchNo.settingSW111s digitaddresssettingSW1210ths digitaddresssetting

CN2MConnect to the terminal block (TB5)(M-NET transmission connecting wire)24-30VDC (non-polar)CN3AConnect to the terminal block (TB15)(MA-Remote cont

CN2MConnect to the terminal block (TB5)(M-NET transmission connecting wire)24-30VDC (non-polar)CN3AConnect to the terminal block (TB15)(MA-Remote cont

SW12Address setting10ths DIGITSW11Address setting1st DIGITSW14Branch No.SWCOption selectorSW1Function settingSWACeiling heightselector298-3-2. Address

33GravimeterUnit[3] Service tools Use the below service tools as exclusive tools for R410A refrigerant.[1] Cautions for service(1) Perform service af

OPERATING PROCEDUREPHOTOS & ILLUSTRATIONS309DISASSEMBLY PROCEDURE1. Removing the air intake grille (1) Slide the air intake grille holding knobs (

OPERATING PROCEDUREPHOTOS & ILLUSTRATIONS31313. Removing the room temperature thermistor (TH21) (1) Remove the air intake grille. (See Figure 1, 2

OPERATING PROCEDUREPHOTOS & ILLUSTRATIONS32ScrewSide panel (Right)Side panel (Left)Sliding the panelto the frontFigure 36. Removing the side pan

OPERATING PROCEDUREPHOTOS & ILLUSTRATIONS338. Removing the under panel(1) Remove the air intake grille. (See Figure 1, 2) (2) Remove the left and

OPERATING PROCEDUREPHOTOS & ILLUSTRATIONS3412. Removing the Auto vane(1) Remove the intake grille. (See Figure 1, 2)(2) Remove the right side pane

OPERATING PROCEDUREPHOTOS & ILLUSTRATIONS3513. Removing the heat exchanger and LEV(1) Remove the air intake grille. (See Figure 1, 2) (2) Remove t

TMCopyright 2008 MITSUBISHI ELECTRIC CORPORATIONDistributed in Dec. 2012 No. OCH449 REVISED EDITION-ADistributed in Dec. 2008 No. OCH449 PDF 7Made in

43-1. INDOOR UNIT3PART NAMES AND FUNCTIONSAir outletLouverVaneAir intakeFilter(Inside of Air intake)OCH449A

55Function buttonsF1 F2 F3 F4Press to turn ON/OFF the indoor unit. ON / OFF buttonWhen the backlight is off, pressing any button turns the backlight o

6FriMode Temp. FanRoomCool AutoSet temp.FriCoolMode Temp. FanAutoSet temp.The main display can be displayed in two different modes: "Full" a

7Not all functions are available on all models of indoor units.Filter informationError informationEnergy savingAuto returnScheduleNight setbackMain me

8Setting and display items Setting detailsVane · Louver · Vent. (Lossnay)Use to set the vane angle.• Select a desired vane setting from f ve different

9Setting and display items Setting detailsInitial setting DisplaydetailsMake the settings for the remote controller related items as necessary.Clock: