Mitsubishi Electronics PCFY-P15NKMU-E, PCFY-P30NKMU-E, PCFY-P24NKMU-E, PCFY-P36NKMU-E Front View

Page 8

[FRONT VIEW]

 

 

 

 

 

 

5

1

 

 

 

Electrical box

 

 

 

4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

10-1/4(260)

 

 

 

1/2(190)-7

 

 

 

3(76)

 

 

3-3/8(85)

1/16(1)

15/16(126)-4

 

 

3

Ceiling

120°

 

3-3/8(86)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1/16(2)

 

 

 

13/16(46)-1

3/4(121)-4

 

 

7/8(124)-

15/16(Φ

 

1-1/2(38)

 

7/16(37)-1

-71/2(190)

 

 

2-15/16(75)

 

 

 

 

5-7/16(138)

 

 

 

 

 

 

 

 

125)

 

11/16(18)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

4

4

 

 

 

 

 

 

 

 

 

-

 

 

 

 

 

 

 

 

 

 

Φ

 

15-1/4(387)

 

 

 

 

 

 

 

18-1/8(461)

 

 

 

 

When electrical box

 

 

8

 

7

 

 

 

is pulled down

 

 

 

 

 

 

In case of the rear pipe arrangement, make sure to remove the shaded portions from the independent piece. Then put the independent piece back in initial

position.(The heat exchanger might be clogged because of dust)

36-1/16(917)(Suspension bolt pitch)

5-1/2(140)

5-7/8(150)

11/16(18)

2-7/16(62)

3-1/8(80)

 

12-5/8(320)

3/4(680)

 

26-

6

PCFY-P15NKMU-E

2(51)

3 OUTLINES AND

 

1/16(2)

37-13/16(960)

1/16(2)

5/16(8)

1-7/8(48)

33-9/16(853)

 

Electrical box

 

 

 

 

 

8

 

 

 

 

1/16(230)

 

 

 

 

 

9-

2

When drain socket

Air outlet

5/16(84)-3

7/16(88)-3

11/16(195)-

9-11/16(246)

9-3/16(233)

is installed

 

 

 

 

Drainage

 

 

 

7

 

 

7-3/16(182)

3-3/8(85)

 

3/8(10)

3/16(5)

9/16

14

 

In case of wireless remote controller and i-see sensor (Optional Parts)

9-5/16(236)

7-1/4(184)

liquid Φ1/4(Φ6.35)

8(203)

gas Φ1/2(Φ12.7)

9-3/16(233)

When drain socket

 

is installed

9-11/16(246)

Drainage

DIMENSIONS

1Drainage pipe connection(1(26mm)I.D.)

2Drainage pipe connection(for the left arrangement)

3 Knock out hole for left drain-piping arrangement

4 Refrigerant-pipe connection(gas pipe side/flared connection)

5 Refrigerant-pipe connection(liquid pipe side/flared connection)

6 Knock out hole for upper drain pipe arrangement

7 Knock out hole for fresh air intake Φ3-15/16(Φ100) 8 Knock out hole for wiring arrangement Φ7/8(Φ22)

Accessory...Drain socket (1(26mm) I.D.)

Air intake

 

3/4(476)

2-1/4(57)

26-3/4(680)

10(254)

18-

 

 

34-9/16(878)

 

 

 

In case of wireless remote controller and i-see sensor(Optional Parts)

Emergency operation

Emergency operation

switch <Cooling>

switch <Heating>

 

 

 

NOTES.

i-see sensor

Receiver

DEFROST/STAND BY lamp

1.Use M10 or W3/8 screw for anchor bolt.

 

 

Operation lamp

2.Please be sure when installing the

 

 

 

drain lift up mechanism(option parts),

 

 

 

refrigerant pipe will be only upward.

 

 

 

Unit : inch(mm)

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Contents Contents Parts Catalog OCB450Part Names and Functions Wired remote controller Specification SpecificationsElectrical Parts Specifications Sound LevelNC Curves PCFY-P15NKMU-E PCFY-P24NKMU-EHow to read curves CmmcfmFront View Pcfy Gas pipe side/flared connection Wiring Diagram PCFY-P15, 24, 30, 36NKMU-ERefrigerant System Diagram Unit mm inch Service RefPCFY-P15NKMU-E PCFY-P24NKMU-E PCFY-P30NKMU-E PCFY-P36NKMU-E Ø12.7 1/2 Ø15.88 5/8How to operate Room temperature Desired temperatureMicroprocessor Control Indoor Unit Control 6-1. Cool OperationFloat switch control DRY Operation Pressed one time. Dry 67 to 87FControl modes Control details Remarks Thermo regulating Drain pump Same control as Cool operation VaneFAN Operation Heat Operation Pressed one time. Heating 63 to 83FDisplay in Heat operation Defrost Fan Control detailsControl modes Control details Remarks Fan Thermo OFF mode From the precedingWhen Unit is Stopped Auto Operation Automatic COOL/HEAT Change Over OperationTroubleshooting DownLinear expansion valve Trouble shooting Closing a valve 1 → 2 → 3 → 4 →Become OFF ValveSensor signal check Function of DIP Switch High ceiling On SWA setting How to set addressSwitch Match the indoor unit’s refrigerant pipe with the BC How to set branch number SW14 Series R2 onlySwitch Pole Operation by switch EffectiveJumper Pattern aTest Point Diagram PCFY-P15NKMU-E PCFY-P24NKMU-E PCFY-P30NKMU-E PCFY-P36NKMU-ESW1 Disassembly Procedure Operating Procedure Photos & IllustrationsPCFY-P15NKMU-E PCFY-P24NKUM-E PCFY-P30NKMU-E PCFY-P36NKMU-ERemoving the room temperature thermistor TH21 Removing the fan motor and right side fanRemoving the fan 3 connection Removing the side panelRemove the screw from the side panel, and remove Side panel by sliding the panel to the frontRemoving the drain pan Removing the vane motorRemoving the under panel Removing the pipe thermistors/Liquid TH22 and Gas TH23Removing the guide vane Removing the Auto vaneRemove the heat exchanger with LEV Removing the heat exchanger and LEVRemove 2 screws from the heat exchanger Page New publication, effective Feb

PCFY-P30NKMU-E, PCFY-P36NKMU-E, PCFY-P24NKMU-E, PCFY-P15NKMU-E specifications

Mitsubishi Electronics is renowned for its innovative solutions in the field of heating, ventilation, and air conditioning (HVAC) systems. Among its impressive lineup, the PCFY-P series of ceiling-mounted air conditioning units stands out for its advanced features, technologies, and efficient performance. The models PCFY-P15NKMU-E, PCFY-P24NKMU-E, PCFY-P36NKMU-E, and PCFY-P30NKMU-E cater to various cooling and heating needs, making them suitable for both residential and commercial applications.

One of the main features of the PCFY-P series is its superior efficiency rating. With advanced inverter technology, these units provide precise temperature control by adjusting the compressor speed to match the cooling or heating demand. This not only leads to significant energy savings but also ensures a comfortable environment at all times.

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The multi-zone capability of the PCFY-P series enhances its versatility. Each model can connect to multiple indoor units, allowing users to customize their climate control across different zones in a building. This adaptability facilitates tailored cooling or heating solutions, optimizing comfort and energy use.

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Smart technology integration is another hallmark of these models. With built-in Wi-Fi capability, they can be remotely controlled through a smartphone app or accessed via various smart home systems. This feature allows users to adjust settings, monitor energy consumption, and schedule operation times conveniently.

Sustainability is a key focus in Mitsubishi's design philosophy. The PCFY-P series utilizes environmentally friendly refrigerants that have a low global warming potential, aligning with modern environmental regulations and initiatives.

In summary, the Mitsubishi Electronics PCFY-P15NKMU-E, PCFY-P24NKMU-E, PCFY-P36NKMU-E, and PCFY-P30NKMU-E offer exceptional efficiency, quiet operation, air quality improvement, smart technology integration, and sustainable design. These characteristics position the PCFY-P series as a leading choice in the HVAC market, providing reliable comfort solutions for a variety of settings. Each model exemplifies Mitsubishi's commitment to innovation and performance, making them a valuable asset for climate control needs.
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