Mitsubishi PLA-P1.6KA.UK, PLA-P2KA.UK, PLA-P2.5KA.UK, PLA-P1.6KA1.UK, PLA-P2KA1.UK Service Manual

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SPLIT-TYPE AIR CONDITIONERS

No. OC240

REVISED EDITION-A

TECHNICAL & SERVICE MANUAL

Series PLA

 

Ceiling Cassettes

 

 

 

R407C

 

Indoor unit

 

 

 

 

 

 

[Model names]

[Service Ref.]

PLA-P1.6KA

PLA-P1.6KA.UK

 

 

PLA-P1.6KA1.UK

PLA-P2KA

PLA-P2KA.UK

 

 

PLA-P2KA1.UK

PLA-P2.5KA

PLA-P2.5KA.UK

 

 

PLA-P2.5KA1.UK

PLH-P1.6KA1.UK,PLH-P2KA1.UK and PLH-P2.5KA1.UK are REVISED EDITION-A.

Outdoor units PU(H)- P1.6,2,2.5VGAA.UK and PU(H)- P1.6,2,2.5YGAA.UK which are connected to those indoor units are also added in it.

Please void OC240.

Refer to the OCT03 REVISED EDITION-C as for control relation. This manual does not cover outdoor units. When servicing them, please refer to the service manual No.OC180 REVISED EDITION-A OC261 and this manual in a set.

INDOOR UNIT

FILTER

CENTRALLY CONTROLLED

1Hr.

 

CHECK MODE

ON OFF

 

˚C

CHECK

CLOCK

 

 

TEST RUN

 

 

FILTER

 

˚C

 

CHECK MODE

STAND BY

 

TEST RUN

DEFROST

ERROR CODE

NOT AVAILABLE

FUNCTION

CONTENTS

1.TECHNICAL CHANGES ············

2.COMBINATION OF INDOOR AND OUTDOOR UNITS··2

3.SAFETY PRECAUTION ·············

4.PART NAMES AND FUNCTIONS ········

5.SPECIFICATIONS ···············

6.DATA ·····················

7.OUTLINES AND DIMENSIONS ·········

8.WIRING DIAGRAM ················

9.REFRIGERANT SYSTEM DIAGRAM·········

10.TROUBLESHOOTING ·············

11.DISASSEMBLY PROCEDURE ··········

12.PARTS LIST ··················

13.OPTIONAL PARTS ···············

TEMP. ON/OFF

PLA-P1.6,2,2.5KA.UK

PLA-P1.6,2,2.5KA1.UK

REMOTE CONTROLLER

1 TECHNICAL CHANGES

PLA-P1.6KA.UK PLA-P1.6KA1.UK

PLA-P2KA.UK PLA-P2KA1.UK

PLA-P2.5KA.UK PLA-P2.5KA1.UK

 

REMOTE CONTROLLER has changed.(PAR-S27A-E PAR-20MAA-E)

Outdoor units which are connected to PLA-P·KA.UK and PLA-P·KA1.UK have been added.

2 COMBINATION OF INDOOR AND OUTDOOR UNITS

 

 

 

 

 

 

Outdoor unit

 

 

 

 

Indoor unit

 

 

Heat pump type

 

Cooling only type

 

 

 

PUH-P

 

 

 

PU-P

 

 

 

 

1.6

 

2

 

2.5

1.6

2

2.5

 

 

VGA

YGA

VGA

YGA

VGA1

YGA1

VGA

VGA

VGA1

Heat pump without

PLA-P1.6KA.UK

 

 

 

electric heater or

PLA-P2KA.UK

 

 

 

Cooling only

PLA-P2.5KA.UK

 

 

 

 

 

 

 

 

 

 

Heat pump type

Outdoor unit

 

 

 

 

 

Indoor unit

 

 

 

Cooling only type

 

 

 

PUH-P•GAA.UK

 

 

PU-P•GAA.UK

 

 

 

1.6V

1.6Y

2V

2Y

2.5V

2.5Y

1.6V

1.6Y

2V

2Y

2.5V

2.5Y

Heat pump without

PLA-P1.6KA.UK

 

 

 

 

electric heater

PLA-P1.6KA1.UK

 

 

 

 

or

PLA-P2KA.UK

 

 

 

 

Cooling only

 

 

 

 

PLA-P2KA1.UK

 

 

 

 

 

 

 

 

 

 

PLA-P2.5KA.UK

 

 

 

 

 

PLA-P2.5KA1.UK

 

 

 

 

2

3 SAFETY PRECAUTION

Cautions for using with the outdoor unit which adopts R407C refrigerant.

· Do not use the existing refrigerant piping.

-The old refrigerant and refrigerant oil in the existing piping contains a large amount of chlorine which may cause the refrigerant oil of the new unit to deteriorate.

· Do not use copper pipes which are broken, deformed or discolour .

In addition, be sure that the inner surfaces of the pipes are clean, free of hazardous sulphur and oxides, or have no dust / dirt, shaving particles, oils, moisture or any other contamination.

-If there is a large amount of residual oil (hydraulic oil, etc.) inside the piping and joints, deterioration of the refrigerant oil will result.

·Store the piping to be used during installation indoors and keep both ends of the piping sealed until just before brazing. (Store elbows and other joints in a plastic bag.)

-If dust, dirt, or water enters the refrigerant cycle, deterioration of the oil and compressor trouble may result.

·Use ester oil, ether oil or alkyl benzene (small amount) as the refrigerant oil to coat flares and flange connections.

-The refrigerant oil will degrade if it is mixed with a large amount of mineral oil.

Use liquid refrigerant to fill the system.

-If gas refrigerant is used to fill the system, the composition of the refrigerant in the cylinder will change and performance may drop.

· Do not use a refrigerant other than R407C.

-If another refrigerant (R22, etc.) is used, the chlorine in the refrigerant may cause the refrigerant oil to deteriorate.

· Use a vacuum pump with a reverse flow check valve.

-The vacuum pump oil may flow back into the refrigerant cycle and cause the refrigerant oil to deteriorate.

· Do not use the following tools that are used with conventional refrigerant.

(Gauge manifold , charge hose, gas leak detector, reverse flow check valve, refrigerant charge base, vacuum gauge, refrigerant recovery equipment)

-If the conventional refrigerant and refrigerant oil are mixed in the R407C, the refrigerant may deteriorated. -If water is mixed in the R407C, the refrigerant oil may deteriorate.

-Since R407C does not contain any chlorine, gas leak detectors for conventional refrigerant will not react to it.

· Do not use a charging cylinder.

-Using a charging cylinder may cause the refrigerant to deteriorate.

· Be especially careful when managing the tools.

-if dust, dirt, or water gets in the refrigerant cycle, the refrigerant may deteriorate.

· Do not use the drier which is sold in the field.

-The drier for R407C refrigerant is per-attached to outdoor unit refrigerant circuit. -Some drier in the field are not in conformity with R407C refrigerant .

3

[1] Service tools

Use the below service tools as exclusive tools for R407C refrigerant.

No.

Tool name

Specifications

1

Gauge manifold

·Only for R407C.

 

 

 

 

 

·Use the existing fitting SPECIFICATIONS. (UNF7/16)

 

 

 

 

 

·Use high-tension side pressure of 3.43MPa·G or over.

 

 

 

2

Charge hose

·Only for R407C.

·Use pressure performance of 5.10MPa·G or over.

3Electronic scale

4

Gas leak detector

·Use the detector for R407C.

 

 

 

5

Adapter for reverse flow check.

·Attach on vacuum pump.

6Refrigerant charge base.

7 Refrigerant cylinder.

·For R407C

·Top of cylinder (Brown)

·Cylinder with syphon

8Refrigerant recovery equipment.

[2]Notice on repair service

·After recovering the all refrigerant in the unit, proceed to working. ·Do not release refrigerant in the air.

·After completing the repair service, recharge the cycle with the specified amount of liquid refrigerant.

[3] Refrigerant recharging

(1) Refrigerant recharging process

1Direct charging from the cylinder.

·R407C cylinder are available on the market has a syphon pipe. ·Leave the syphon pipe cylinder standing and recharge it.

(By liquid refrigerant)

Unit

Gravimeter

(2) Recharge in refrigerant leakage case

·After recovering the all refrigerant in the unit, proceed to working. ·Do not release the refrigerant in the air.

·After completing the repair service, recharge the cycle with the specified amount of liquid refrigerant.

4

4 PART NAMES AND FUNCTIONS

Indoor (Main) Unit

PLA-P1.6KA.UK, PLA-P2KA.UK, PLA-P2.5KA.UK PLA-P1.6KA1.UK, PLA-P2KA1.UK, PLA-P2.5KA1.UK

Filters

Remove dust and pollutants from inhaled air

Horizontal Air Outlet

Sets airflow horizontal automatically during cooling or dehumidifying.

Grille

Auto Air Swing Vane Disperses airflow up and down and adjusts the angle of airflow direction.

Air Intake

Inhales air from room.

5

Remote controller

● Once the controls are set, the same operation mode can be repeated by simply pressing the ON/OFF button.

PLA-P1.6KA.UK, PLA-P2KA.UK, PLA-P2.5KA.UK

Operation buttons [ PAR-S27A-E ]

 

 

TIME SETTING button

 

 

 

 

This sets of switches the

 

AIR SPEED button

TIMER button

 

 

 

 

 

 

 

current time. start time and

 

This sets the fan speed.

This switches between

 

stop time.

 

 

continuous operation and

 

 

 

 

 

 

 

the timer operation.

 

 

 

 

 

 

 

 

 

OPERATION SWITCH

 

ON/OFF button

button

 

 

This switches between the

Press this button to

 

operation and stop modes

switch the cooler elec-

 

each time it is pressed. The

tronic dry (dehumidify)

 

lamp on this button lights dur-

automatic and heater

 

ing operation.

modes.

 

 

AIR DIRECTION button

 

 

 

 

 

 

This adjusts the vertical angle

TEMP. ADJUSTMENT

 

of the ventilation.

 

FILTER button

button

 

 

This sets the room tempera-

 

This resets the filter cleaning

 

indication display.

ture The temperature setting

 

 

 

can be performed in 1°C

 

 

units

 

 

CHECK-TEST RUN button

Setting range

 

Cooler

19°C to 30°C

 

Only press this button to per-

Heater

17°C to 28°C

 

form an inspection check or

 

 

 

test operation Do not use it

TIMER ADJUSTMENT button

LOUVER button

for normal operation.

 

This adjust the current time, start

This switches the hori-

VENTILATION button

time and stop time.

zontal fan motion ON

This sets the ventilation fan

 

 

and OFF.

 

 

speed.

 

 

(This button does not

 

 

 

 

 

operate in this model)

 

6

Display

CENTRALLY CONTROLLED display

This indicates when the unit is controlled by optional features such as central control type remote controller.

TIMER display

This indicates when the continuous operation and time operation modes are set.

It also display the time for the timer operation at the same time as when it is set.

OPERATION MODE display

This indicates the operation mode.

STANDBY display

This indicates when the standby mode is set from the time the sleep operation starts until the heating air is discharged.

DEFROST display

This indicates when the defrost operation is performed.

CLOCK display

The current time , start time and stop time can be displayed in ten second intervals by pressing the time switch button. The start time or stop time is always displayed during the timer operation.

In this display example on the bottom left, a condition where all display lamps light is shown for explanation purposes although this differs from actual operation.

AIR DIRECTION display

This displays the air direction.

FAN SPEED display

The selected fan speed is displayed.

ROOM TEMPERATURE display

The temperature of the suction air is displayed during operation. The display range is 8° to 39°C. The display flashes 8°C when the actual temperature is less than 8° and flashes 39°C when the actual temperature is greater than 39°C.

Operation lamp

This lamp lights during operation, goes off when the unit stops and flashes when a malfunction occurs.

CHECK MODE

display

TEST RUN

This display lights in the check mode or when a test operation is performed.

CHECK display

 

 

 

 

This indicates when a malfunction

 

SET TEMPERATURE display

 

POWER display

 

 

 

 

has occurred in the unit which should

 

This displays the selected setting

 

This lamp lights when electricity is

be checked.

 

 

 

temperature.

 

supplied to the unit.

 

 

 

 

 

 

 

 

Caution

FILTER display

This lamp lights when the filter need to be cleaned.

Only the Power display lights when the unit is stopped and power supplied to the unit.

When power is turned ON for the first time the (CENTRAL CTRL) display appears to go off momentarily but this is not a malfunction.

When the central control remote control unit, which is sold separately, is used the ON-OFF button, operation switch button and TEMP. adjustment button do not operate.

“NOT AVAILABLE” is displayed when the Air speed button are pressed.This indicates that this room unit is not equipped with the fan direction adjustment function and the louver function.

When power is turned ON for the first time, it is normal that “H0” is displayed on the room temperature indication (For max. 2minutes). Please wait until this “H0” indication disappear then start the operation.

7

PLA-P1.6KA1.UK, PLA-P2KA1.UK, PLA-P2.5KA1.UK

Operation buttons [PAR-20MAA-E ]

 

 

TEMP. ADJUSTMENT button

 

 

TIME SETTING button

 

 

 

 

 

 

 

 

 

 

 

This sets the room temperature. The

 

 

This sets the current time, start time

 

 

temperature setting can be performed

 

 

and stop time.

 

 

in 1: units

 

 

 

 

 

 

 

 

 

 

 

Setting range

 

 

 

 

 

 

Cooler 19: to 30:

 

 

 

 

 

 

Heater 17: to 28:

 

 

 

 

 

 

 

 

 

 

 

TIMER button

This switches between continuous operation and the timer operation.

OPERATION SWITCH button

Press this button to switch the cooler, electronic dry (dehumidify), automatic and heater modes.

 

CENTRALLY CONTROLLED

1Hr.

 

 

 

ON OFF

 

˚C

 

CHECK

CLOCK

 

 

 

 

 

 

 

 

 

 

FILTER

 

˚C

 

 

CHECK MODE

STAND BY

ERROR CODE

 

TEST RUN

 

NOT AVAILABLE

FUNCTION

DEFROST

 

 

 

 

TEMP.

 

 

ON/OFF

FILTER

CHECK TEST

PAR-20MAA

TIMER SET

AIR SPEED button

This sets the ventilation fan speed.

ON/OFF button

This switches between the operation and stop modes each time it is pressed. The lamp on this button lights during operation.

AIR DIRECTION button

This adjusts the vertical angle of the ventilation.

FILTER button

This resets the filter service indication display

LOUVER button

This switch the horizontal fan motion ON and OFF.

(Not available for this model.)

VENTILATION button

This sets the ventilation fan speed.

CHECK-TEST RUN button

Only press this button to perform an inspection check or test operation. Do not use it for normal operation.

8

Display

CENTRALLY CONTROLLED display

This indicates when the unit is controlled by optional features such as central control type remote controller.

CLOCK display

The current time , start time and stop time can be displayed in ten second intervals by pressing the time switch button. The start time or stop time is always displayed during the timer operation.

In this display example on the bottom left, a condition where all display lamps light is shown for explanation purposes although this differs from actual operation.

TIMER display

This indicates when the continuous operation and time operation modes are set.

It also display the time for the timer operation at the same time as when it is set.

OPERATION MODE display

This indicates the operation mode.

STANDBY display

The [STANDBY] symbol is only displayed from the time the heating operation starts unit the heated air begins to blow.

DEFROST display

This indicates when the defrost operation is performed.

AIR DIRECTION display

This displays the air direction.

 

CENTRALLY CONTROLLED

1Hr.

 

 

 

ON OFF

 

˚C

 

CHECK

CLOCK

 

 

 

 

 

 

 

 

 

 

FILTER

 

˚C

 

 

CHECK MODE

STAND BY

ERROR CODE

 

TEST RUN

 

NOT AVAILABLE

FUNCTION

DEFROST

 

 

TEMP.

 

 

ON/OFF

FILTER

CHECK TEST

PAR-20MAA

TIMER SET

AIR SPEED display

The selected fan speed is displayed.

ROOM TEMPERATURE display

The temperature of the suction air is displayed during operation. The display range is 8°C to 39°C. The display flashes 8°C when the actual temperature is less than 8°C and flashes 39°C when the actual temperature is greater than 39°C.

Operation lamp

This lamp lights during operation, goes off when the unit stops and flashes when a malfunction occurs.

CHECK MODE

display

TEST RUN

This display lights in the check mode or when a test operation is performed.

CHECK display

This indicates when a malfunction has occurred in the unit which should be checked.

SET TEMPERATURE display

This displays the selected setting temperature.

POWER display

This lamp lights when electricity is supplied to the unit.

FILTER display

This lamp lights when the filter need to be cleaned.

Caution

Only the Power display lights when the unit is stopped and power supplied to the unit.

When the central control remote control unit, which is sold separately, is used the ON-OFF button, operation switch button and TEMP. adjustment button do not operate.

“NOT AVAILABLE” is displayed when the Air speed button are pressed.This indicates that this room unit is not equipped with the fan direction adjustment function and the louver function.

When power is turned ON for the first time, it is normal that “H0” is displayed on the room temperature indication (For max. 2minutes). Please wait until this “H0” indication disappear then start the operation.

9

 

5

 

 

SPECIFICATIONS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1. Heat pump type

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Item

 

 

Service Ref.

 

PLA-P1.6KA.UK

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Function

 

 

 

Cooling

Heating

 

 

Capacity

 

 

Btu/h

15,000

17,100

 

 

 

 

W

4,400

5,000

 

 

 

 

 

 

 

 

 

 

Total input

 

 

kW

1.86

1.93

 

 

 

Service Ref.

 

 

 

PLA-P1.6KA.UK

 

 

 

Power supply(phase, cycle, voltage)

 

Single Phase, 50Hz, 220-230-240V

 

 

 

 

 

 

Input

 

kW

0.15

0.10

 

 

 

 

 

 

Running current

 

A

0.64

0.45

 

 

 

 

 

 

Starting current

 

A

0.70

0.50

 

 

 

External finish

 

 

Galvanized sheets with gray heat insulation

 

 

UNIT

Heat exchanger

 

 

 

Plate fin coil

 

 

Fan

Fan(drive) x No.

 

 

 

Turbo fan (direct) x 1

 

 

 

 

 

 

 

 

INDOOR

 

 

 

Fan motor output

 

kW

 

0.030

 

 

 

 

 

Airflow(Lo-Mi2-Mi1-Hi)

K/min(CFM)

13-14-15-16(459-494-530-565)

 

 

 

 

 

 

 

 

 

 

 

 

External static pressure

Pa(mmAq)

 

0(direct blow)

 

 

 

Operation control & Thermostat

 

 

Remote controller & built-in

 

 

 

Noise level(Lo-Mi2-Mi1-Hi)

 

dB

 

32-34-35.5-37

 

 

 

Unit drain pipe I.D.

 

mm(in.)

 

32(1-1/4)

 

 

 

Dimensions

W

mm(in.)

UNIT : 660(26) PANEL : 760(30)

 

 

 

 

 

 

 

D

mm(in.)

UNIT : 660(26) PANEL : 760(30)

 

 

 

 

 

 

 

H

mm(in.)

UNIT : 253(10) PANEL : 30(1-3/16)

 

 

 

Weight

 

 

kg(lbs)

UNIT : 19(42) PANEL : 3.7(8)

 

 

 

Service Ref.

 

 

PUH-P1.6VGA / PUH-P1.6YGA

 

 

 

Power supply (phase, cycle, voltage)

 

Single Phase, 50Hz, 220-230-240V / 3 phases, 50Hz, 380-400-415V(4wires)

 

 

 

 

 

 

Running current

 

A

7.66 / 2.67

8.19 / 2.86

 

 

 

 

 

 

Starting current

 

A

 

36 / 20

 

 

 

External finish

 

 

 

Munsell 5Y 8/1

 

 

 

Refrigerant control

 

 

 

Linear Expansion Valve

 

 

 

Compressor

 

 

 

Hermetic

 

 

UNIT

 

 

 

Model

 

 

 

RE277VHSM / RE277YFKM

 

 

 

 

 

Motor output

 

kW

 

1.3

 

 

 

 

 

 

 

 

 

 

OUTDOOR

 

 

 

Starter type

 

 

 

Line start

 

 

 

 

 

Protection devices

 

 

Inner thermostat, HP switch, Discharge thermo./ Thermal relay, Discharge thermo, HP switch, Anti-phase protector.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Crankcase heater

 

W

 

30

 

 

 

Heat exchanger

 

 

 

Plate fin coil

 

 

 

Fan

Fan(drive) x No.

 

 

 

Propeller (direct) x 1

 

 

 

 

 

 

Fan motor output

 

kW

 

0.070

 

 

 

 

 

 

Airflow

 

K/min(CFM)

 

45(1,590)

 

 

 

Defrost method

Cooling

 

 

Reverse cycle

 

 

 

Noise level

dB

 

46

 

 

 

 

 

 

 

Heating

dB

 

48

 

 

 

Dimensions

W

mm(in.)

 

900(35-7/16)

 

 

 

 

 

 

 

D

mm(in.)

 

330+20(13+3/4)

 

 

 

 

 

 

 

H

mm(in.)

 

650 (25-5/8)

 

 

 

Weight

 

 

kg(lbs)

 

55(121)

 

 

PIPING

Refrigerant

 

 

 

R407C

 

 

 

 

 

Charge

 

kg(lbs)

 

2.6(5.7)

 

 

 

 

 

Oil (Model)

Liquid

L

 

0.57 (Ester)MEL56

 

 

REFRIGERANT

Pipe size O.D.

mm(in.)

 

9.52 (3/8)

 

 

outdoor unit

Piping length

 

Max. 40m

 

 

 

 

 

 

 

Gas

mm(in.)

 

15.88 (5/8)

 

 

 

Connection method

Indoor side

 

Flared

 

 

 

 

 

 

 

Outdoor side

 

Flared

 

 

 

Between the indoor &

Height difference

 

Max. 40m

 

 

 

 

 

 

 

 

 

 

 

 

Notes1. Rating Conditions (ISO T1)

 

 

 

 

 

 

Cooling : Indoor

: D.B. 27˚C(80˚F)

W.B. 19˚C (66˚F) Outdoor

: D.B. 35˚C(95˚F)

W.B. 24˚C (75˚F)

Heating : Indoor

: D.B. 20˚C(68˚F)

 

Outdoor

: D.B. 7˚C(45˚F)

W.B. 6˚C (43˚F)

Refrigerant piping length (one way) : 5m (16ft)

 

 

 

 

 

2. Guaranteed operating range

 

 

 

 

 

 

 

 

 

 

Indoor

Outdoor

 

 

 

 

Cooling

Upper limit

D.B. 35˚C

W.B. 22.5˚C

D.B. 46˚C

 

 

 

 

 

Lower limit

D.B. 19˚C

W.B. 15˚C

D.B. -5˚C

 

 

 

 

 

 

 

 

 

 

 

Heating

Upper limit

D.B. 28˚C

 

D.B. 24˚C

W.B. 18˚C

 

 

 

Lower limit

D.B. 17˚C

 

D.B. -11˚C

W.B. -12˚C

 

 

3. Above data based on indicated voltage

 

Indoor Unit

Single phase 240V

50Hz

Outdoor Unit

Single phase 240V

50Hz / 3 phases 415V 50Hz

10

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Item

 

 

Service Ref.

 

PLA-P2KA.UK

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Function

 

 

 

Cooling

 

Heating

 

Capacity

 

 

Btu/h

18,400

 

21,300

 

 

 

 

W

5,400

 

6,250

 

 

 

 

 

 

 

 

 

Total input

 

 

kW

2.62

 

2.67

 

 

 

Service Ref.

 

 

 

PLA-P2KA.UK

 

 

Power supply(phase, cycle, voltage)

 

Single Phase, 50Hz, 220-230-240V

 

 

 

Input

 

kW

0.14

 

0.10

 

 

 

 

Running current

 

A

0.65

 

0.45

 

 

 

 

Starting current

 

A

0.72

 

0.50

 

 

 

External finish

 

 

Galvanized sheets with gray heat insulation

 

UNIT

Heat exchanger

 

 

 

Plate fin coil

 

Fan

Fan(drive) x No.

 

 

 

Turbo fan (direct) x 1

 

 

Fan motor output

 

kW

 

0.030

 

 

INDOOR

 

 

 

 

 

 

Airflow(Lo-Mi2-Mi1-Hi)

K/min(CFM)

13-14-15-16(459-494-530-565)

 

 

 

External static pressure

Pa(mmAq)

 

0(direct blow)

 

Operation control & Thermostat

 

 

Remote controller & built-in

 

 

 

 

 

 

Noise level(Lo-Mi2-Mi1-Hi)

 

dB

 

32-34-35.5-37

 

 

 

Unit drain pipe I.D.

 

mm(in.)

 

32(1-1/4)

 

 

 

Dimensions

W

mm(in.)

UNIT : 660(26) PANEL : 760(30)

 

 

 

 

D

mm(in.)

UNIT : 660(26) PANEL : 760(30)

 

 

Weight

 

H

mm(in.)

UNIT : 253(10)

PANEL : 30(1-3/16)

 

 

 

 

kg(lbs)

UNIT : 19(42)

PANEL : 3.7(8)

 

 

Service Ref.

 

 

 

PUH-P2VGA / PUH-P2YGA

 

 

Power supply (phase, cycle, voltage)

 

Single Phase, 50Hz, 220-230-240V / 3 phases, 50Hz, 380-400-415V(4wires)

 

 

 

Running current

 

A

11.11 / 3.88

 

11.51 / 4.02

 

 

 

 

Starting current

 

A

 

74 / 30

 

 

 

External finish

 

 

 

Munsell 5Y 8/1

 

 

Refrigerant control

 

 

 

Linear Expansion Valve

 

 

Compressor

 

 

 

Hermetic

 

UNIT

 

Model

 

 

 

NE38VMJM / NE38YEJM

 

 

Motor output

 

kW

 

1.7

 

 

 

Starter type

 

 

 

Line start

 

OUTDOOR

 

 

 

 

 

 

Protection devices

 

 

Inner thermostat, HP switch, Discharge thermo./ Thermal relay, Discharge thermo, HP switch, Anti-phase protector.

 

 

Crankcase heater

 

W

 

38

 

 

 

Heat exchanger

 

 

 

Plate fin coil

 

Fan

Fan(drive) x No.

 

 

 

Propeller (direct) x 1

 

 

 

Fan motor output

 

kW

 

0.070

 

 

 

 

Airflow

 

K/min(CFM)

 

55(1,940)

 

 

 

Defrost method

 

 

 

Reverse cycle

 

 

Noise level

Cooling

dB

 

48

 

 

 

 

 

 

Heating

dB

 

49

 

 

 

 

Dimensions

W

mm(in.)

 

900(35-7/16)

 

 

 

 

 

D

mm(in.)

 

330+20(13+3/4)

 

 

 

 

 

H

mm(in.)

 

855 (33-5/8)

 

 

 

Weight

 

 

kg(lbs)

 

71(157)

 

 

PIPING

Refrigerant

 

 

 

R407C

 

 

Charge

 

kg(lbs)

 

3.1(6.8)

 

 

 

Oil (Model)

 

L

 

1.2 (Ester)MEL56

 

REFRIGERANT

Pipe size O.D.

Liquid

mm(in.)

 

9.52 (3/8)

 

 

 

 

Gas

mm(in.)

 

15.88 (5/8)

 

 

Connection method

Indoor side

 

Flared

 

 

 

Outdoor side

 

Flared

 

Between the indoor &

Height difference

 

Max. 40m

 

outdoor unit

Piping length

 

Max. 40m

Notes1. Rating Conditions (ISO T1)

 

 

 

 

 

 

Cooling : Indoor

: D.B. 27˚C(80˚F)

W.B. 19˚C (66˚F) Outdoor

: D.B. 35˚C(95˚F)

W.B. 24˚C (75˚F)

Heating : Indoor

: D.B. 20˚C(68˚F)

 

Outdoor

: D.B. 7˚C(45˚F)

W.B. 6˚C (43˚F)

Refrigerant piping length (one way) : 5m (16ft)

 

 

 

 

 

2. Guaranteed operating range

 

 

 

 

 

 

 

 

 

 

Indoor

Outdoor

 

 

 

 

Cooling

Upper limit

D.B. 35˚C

W.B. 22.5˚C

D.B. 46˚C

 

 

 

 

 

Lower limit

D.B. 19˚C

W.B. 15˚C

D.B. -5˚C

 

 

 

 

 

 

 

 

 

 

 

Heating

Upper limit

D.B. 28˚C

 

D.B. 24˚C

W.B. 18˚C

 

 

 

Lower limit

D.B. 17˚C

 

D.B. -11˚C

W.B. -12˚C

 

 

3. Above data based on indicated voltage

 

Indoor Unit

Single phase 240V

50Hz

Outdoor Unit

Single phase 240V

50Hz / 3 phases 415V 50Hz

11

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Item

 

 

Service Ref.

 

PLA-P2.5KA.UK

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Function

 

 

 

Cooling

 

Heating

 

 

Capacity

 

 

Btu/h

21,500

 

25,200

 

 

 

 

W

6,300

 

7,400

 

 

 

 

 

 

 

 

 

Total input

 

 

kW

2.77

 

2.68

 

 

 

Service Ref.

 

 

 

PLA-P2.5KA.UK

 

 

 

Power supply(phase, cycle, voltage)

 

Single Phase, 50Hz, 220-230-240V

 

 

 

 

Input

 

kW

0.14

 

0.10

 

 

 

 

Running current

 

A

0.61

 

0.45

 

 

 

 

Starting current

 

A

0.67

 

0.50

 

 

 

External finish

 

 

Galvanized sheets with gray heat insulation

 

 

UNIT

Heat exchanger

 

 

 

Plate fin coil

 

 

Fan

Fan(drive) x No.

 

 

 

Turbo fan (direct) x 1

 

 

 

 

 

 

 

 

INDOOR

 

Fan motor output

 

kW

 

0.030

 

 

 

Airflow(Lo-Mi2-Mi1-Hi)

K/min(CFM)

14-15-16-17 (494-530-565-600)

 

 

 

 

 

 

 

 

External static pressure

Pa(mmAq)

 

0(direct blow)

 

 

 

Operation control & Thermostat

 

 

Remote controller & built-in

 

 

 

Noise level(Lo-Mi2-Mi1-Hi)

 

dB

 

35-36.5-38-39.5

 

 

 

Unit drain pipe I.D.

 

mm(in.)

 

32(1-1/4)

 

 

 

Dimensions

W

mm(in.)

UNIT : 660(26) PANEL : 760(30)

 

 

 

 

 

D

mm(in.)

UNIT : 660(26) PANEL : 760(30)

 

 

 

Weight

 

H

mm(in.)

UNIT : 253(10) PANEL : 30(1-3/16)

 

 

 

 

 

kg(lbs)

UNIT : 20(44) PANEL : 3.7(8)

 

 

 

Service Ref.

 

 

PUH-P2.5VGA1 / PUH-P2.5YGA1

 

 

 

Power supply (phase, cycle, voltage)

 

Single Phase, 50Hz, 220-230-240V / 3 phases, 50Hz, 380-400-415V(4wires)

 

 

 

 

Running current

 

A

11.78 / 4.11

11.55 / 4.03

 

 

 

 

Starting current

 

A

 

77 / 32

 

 

 

External finish

 

 

 

Munsell 5Y 8/1

 

 

 

Refrigerant control

 

 

 

Linear Expansion Valve

 

 

 

Compressor

 

 

 

Hermetic

 

 

UNIT

 

Model

 

 

 

NE41VMJM / NE41YEJM

 

 

 

Motor output

 

kW

 

1.9

 

 

 

 

 

 

 

 

OUTDOOR

 

Starter type

 

 

 

Line start

 

 

 

Protection devices

 

 

Internal thermostat, HP switch, Discharge thermo./ Thermal relay, Discharge thermo, HP switch, Anti-phase protector.

 

 

 

 

 

 

 

 

 

 

Crankcase heater

 

W

 

38

 

 

 

Heat exchanger

 

 

 

Plate fin coil

 

 

 

Fan

Fan(drive) x No.

 

 

 

Propeller (direct) x 1

 

 

 

 

Fan motor output

 

kW

 

0.070

 

 

 

 

Airflow

 

K/min(CFM)

 

50(1,770)

 

 

 

Defrost method

 

 

 

Reverse cycle

 

 

 

Noise level

Cooling

dB

 

48

 

 

 

 

 

Heating

dB

 

50

 

 

 

Dimensions

W

mm(in.)

 

900(35-7/16)

 

 

 

 

 

D

mm(in.)

 

330+20(13+3/4)

 

 

 

 

 

H

mm(in.)

 

855 (33-5/8)

 

 

 

Weight

 

 

kg(lbs)

 

82(181)

 

 

PIPING

Refrigerant

 

 

 

R407C

 

 

 

Charge

 

kg(lbs)

 

3.3(7.3)

 

 

 

Oil (Model)

Liquid

L

 

1.2 (Ester)MEL56

 

 

REFRIGERANT

Pipe size O.D.

mm(in.)

 

9.52 (3/8)

 

 

outdoor unit

Piping length

 

Max. 50m

 

 

 

 

 

Gas

mm(in.)

 

15.88 (5/8)

 

 

 

Connection method

Indoor side

 

Flared

 

 

 

 

 

Outdoor side

 

Flared

 

 

 

Between the indoor &

Height difference

 

Max. 50m

 

 

 

 

 

 

 

 

 

 

 

Notes1. Rating Conditions (ISO T1)

 

 

 

 

 

 

Cooling : Indoor

: D.B. 27˚C(80˚F)

W.B. 19˚C (66˚F) Outdoor

: D.B. 35˚C(95˚F)

W.B. 24˚C (75˚F)

Heating : Indoor

: D.B. 20˚C(68˚F)

 

Outdoor

: D.B. 7˚C(45˚F)

W.B. 6˚C (43˚F)

Refrigerant piping length (one way) : 5m (16ft)

 

 

 

 

 

2. Guaranteed operating range

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Indoor

Outdoor

 

 

 

 

Cooling

Upper limit

D.B. 35˚C

W.B. 22.5˚C

D.B. 46˚C

 

 

 

 

Lower limit

D.B. 19˚C

W.B. 15˚C

D.B. -5˚C

 

 

 

 

 

 

 

 

 

 

 

Heating

Upper limit

D.B. 28˚C

 

D.B. 24˚C

W.B. 18˚C

 

 

 

Lower limit

D.B. 17˚C

 

D.B. -11˚C

W.B. -12˚C

 

 

3. Above data based on indicated voltage

 

Indoor Unit

Single phase 240V

50Hz

Outdoor Unit

Single phase 240V

50Hz / 3 phases 415V 50Hz

12

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Item

 

 

 

 

Service Ref.

 

PLA-P1.6KA.UK / PLA-P1.6KA1.UK

 

 

 

 

 

 

 

 

Function

 

 

 

 

 

 

Cooling

Heating

Capacity

 

 

 

 

Btu/h

 

15,000

17,100

 

 

 

 

W

 

4,400

5,000

Total input

 

 

 

 

 

 

 

 

 

kW

 

1.82

1.89

 

Service Ref.

 

 

 

 

 

PLA-P1.6KA.UK / PLA-P1.6KA1.UK

 

Power supply(phase, cycle,voltage)

 

 

Single phase, 50Hz, 220-230-240V

 

 

Input

 

 

 

kW

 

0.15

0.10

 

 

Running current

 

A

 

0.64

0.45

 

 

Starting current

 

A

 

0.70

0.50

UNIT

External finish

 

 

 

 

 

Galvanized sheets with gray heat insulation

Heat exchanger

 

 

 

 

 

 

Plate fin coil

Fan

Fan(drive) x No.

 

kW

 

Turbo fan (direct) x 1

INDOOR

 

Fan motor output

 

 

 

0.030

 

Airflow(Lo-Mi2-Mi1-Hi)

K/min(CFM)

13-14-15-16 (459-494-530-565)

 

 

 

 

External static pressure

Pa(mmAq)

 

 

0(direct blow)

 

Operation control & Thermostat

 

 

Remote controller & built-in

 

Noise level(Lo-Mi2-Mi1-Hi)

 

dB

 

 

32-34-35.5-37

 

Unit drain pipe I.D.

 

 

mm(in.)

 

 

32(1-1/4)

 

Dimensions

 

 

W

mm(in.)

 

UNIT : 660(26) PANEL : 760(30)

 

 

 

 

 

D

mm(in.)

 

UNIT : 660(26) PANEL : 760(30)

 

Weight

 

 

H

mm(in.)

 

UNIT : 253(10) PANEL : 30(1-3/16)

 

 

 

 

kg(lbs)

 

UNIT : 19(42) PANEL : 3.7(8)

 

Service Ref.

 

 

 

 

 

PUH-P1.6VGAA.UK / PUH-P1.6YGAA.UK

 

Power supply (phase, cycle, voltage)

 

 

Single phase, 50Hz, 220-230-240V / 3phases,50Hz,380-400-415V(4wies)

 

 

Running current

 

A

 

7.36 / 2.49

7.59 / 2.56

 

 

Starting current

 

A

 

 

36 / 20

 

External finish

 

 

 

 

 

 

Munsell 5Y 7/1

 

Refrigerant control

 

 

 

 

Linear Expansion Valve

 

Compressor

 

 

 

 

 

 

Hermetic

UNIT

 

Model

 

 

 

 

 

RE277VHSMT / RE277YFKM

 

Motor output

 

kW

 

 

1.3

 

 

 

 

 

OUTDOOR

 

Starter type

 

 

 

 

Line start

 

Protection devices

 

 

Internal thermostat, HP switch, Discharge thermo./ Thermal relay, HP switch, Discharge thermo.

 

 

 

 

 

 

Crankcase heater

 

W

 

 

Plate fin coil

 

Heat exchanger

 

 

 

 

 

Propeller (direct) x 1

 

Fan

Fan(drive) x No.

 

 

 

 

0.070

 

 

Fan motor output

 

kW

 

 

45(1,590)

 

 

Airflow

 

 

K/min(CFM)

 

 

30

 

Defrost method

 

 

 

 

 

 

Reverse cycle

 

Noise level

 

 

Cooling

dB

 

 

47

 

 

 

 

 

Heating

dB

 

 

49

 

Dimensions

 

 

W

mm(in.)

 

 

900(35-7/16)

 

 

 

 

 

D

mm(in.)

 

 

330+20(13+3/4)

 

 

 

 

 

H

mm(in.)

 

 

650(25-5/8)

 

Weight

 

 

 

kg(lbs)

 

 

55(121)

PIPING

Refrigerant

 

 

 

 

 

 

R407C

 

Charge

 

 

kg(lbs)

 

 

2.5(5.5)

 

Oil (Model)

 

Liquid

L

 

0.57(Ester)MEL56

REFRIGERANT

Pipe size O.D.

 

 

mm(in.)

 

 

9.52 (3/8)

outdoor unit

 

 

Piping length

 

 

Max. 40m

 

 

 

 

 

Gas

mm(in.)

 

 

15.88 (5/8)

 

Connection method

 

Indoor side

 

 

Flared

 

 

 

 

 

Outdoor side

 

 

Flared

 

Between the indoor &

 

Height difference

 

 

Max. 40m

 

 

 

 

 

Notes1. Rating Conditions (ISO T1)

 

 

 

 

 

Cooling : Indoor

: D.B. 27˚C(80˚F)

W.B. 19˚C (66˚F)

Outdoor : D.B. 35˚C(95˚F)

W.B. 24˚C (75˚F)

 

Heating : Indoor

: D.B. 20˚C(68˚F)

 

 

Outdoor : D.B. 7˚C(45˚F)

W.B. 6˚C (43˚F)

 

Refrigerant piping length (one way) : 5m (16ft)

 

 

 

 

2. Guaranteed operating range

 

 

 

 

 

 

 

 

 

Indoor

 

Outdoor

 

 

 

Cooling

Upper limit

D.B. 35˚C

W.B. 22.5˚C

 

D.B. 46˚C

 

 

 

 

Lower limit

D.B. 19˚C

W.B. 15˚C

 

D.B. -5˚C

 

 

 

Heating

Upper limit

D.B. 28˚C

D.B. 24˚C W.B. 18˚C

 

 

 

 

Lower limit

D.B. 17˚C

D.B. -11˚C W.B. -12˚C

 

 

3. Above data based on indicated voltage

 

 

 

 

 

Indoor Unit

Single phase 240V 50Hz

 

 

 

 

 

Outdoor Unit

Single phase 240V 50Hz / 3phases 415V 50Hz

 

13

Service Ref.

Item

Function

Capacity

 

 

Btu/h

 

 

W

 

 

 

 

Total input

 

 

kW

 

Service Ref.

 

 

 

Power supply(phase, cycle, voltage)

 

 

 

Input

 

kW

 

 

Running current

 

A

 

 

Starting current

 

A

 

External finish

 

 

UNIT

Heat exchanger

 

 

Fan

Fan(drive) x No.

 

 

 

 

 

INDOOR

 

Fan motor output

 

kW

 

Airflow(Lo-Mi2-Mi1-Hi)

K/min(CFM)

 

 

 

 

External static pressure

Pa(mmAq)

 

Operation control & Thermostat

 

 

Noise level(Lo-Mi2-Mi1-Hi)

 

dB

 

Unit drain pipe I.D.

 

mm(in.)

 

Dimensions

W

mm(in.)

 

 

 

D

mm(in.)

 

Weight

 

H

mm(in.)

 

 

 

kg(lbs)

 

Service Ref.

 

 

 

Power supply (phase, cycle, voltage)

 

 

 

Running current

 

A

 

 

Starting current

 

A

 

External finish

 

 

 

Refrigerant control

 

 

 

Compressor

 

 

UNIT

 

Model

 

 

 

Motor output

 

kW

 

 

 

OUTDOOR

 

Starter type

 

 

 

Protection devices

 

 

 

 

 

 

 

 

Crankcase heater

 

W

 

Heat exchanger

 

 

 

Fan

Fan(drive) x No.

 

 

 

 

Fan motor output

 

kW

 

 

Airflow

 

K/min(CFM)

 

Defrost method

 

 

 

Noise level

Cooling

dB

 

 

 

Heating

dB

 

Dimensions

W

mm(in.)

 

 

 

D

mm(in.)

 

 

 

H

mm(in.)

 

Weight

 

 

kg(lbs)

PIPING

Refrigerant

 

L

 

Oil (Model)

 

 

 

Charge

 

kg(lbs)

REFRIGERANT

Pipe size O.D.

Liquid

mm(in.)

outdoor unit

Piping length

 

 

 

Gas

mm(in.)

 

Connection method

Indoor side

 

 

 

Outdoor side

 

Between the indoor &

Height difference

 

 

 

 

 

Notes1. Rating Conditions (ISO T1)

Cooling : Indoor

: D.B. 27˚C(80˚F)

W.B. 19˚C (66˚F)

Heating : Indoor

: D.B. 20˚C(68˚F)

 

Refrigerant piping length (one way) : 5m (16ft)

2. Guaranteed operating range

 

PLA-P2KA.UK / PLA-P2KA1.UK

Cooling

Heating

18,000

20,300

5,300

5,950

2.44

2.40

 

PLA-P2KA.UK / PLA-P2KA1.UK

Single phase, 50Hz, 220-230-240V

0.14

0.10

0.65

0.45

0.72

0.50

Galvanized sheets with gray heat insulation

 

Plate fin coil

 

Turbo fan (direct) x 1

 

0.030

 

13-14-15-16(459-494-530-565)

 

0(direct blow)

 

Remote controller & built-in

 

32-34-35.5-37

 

32(1-1/4)

UNIT : 660(26)

PANEL : 760(30)

UNIT : 660(26)

PANEL : 760(30)

UNIT : 253(10)

PANEL : 30(1-3/16)

UNIT : 19(42)

PANEL : 3.7(8)

PUH-P2VGAA.UK / PUH-P2YGAA.UK

Single Phase, 50Hz, 220-230-240V / 3 phases, 50Hz, 380-400-415V(4wires) 10.26 / 3.70 10.57 / 3.82

62 / 31

Munsell 5Y 7/1

Linear Expansion Valve

Hermetic

NE36VMJMT / NE36YEKMT 1.6

Line start

Inner thermostat, HP switch, Discharge thermo./ Thermal relay, HP switch, Discharge thermo 38

Plate fin coil

Propeller (direct) x 1

0.070

55(1,940) Reverse cycle 48

49

900(35-7/16) 330+20(13+3/4) 855 (33-5/8) 71(157) R407C

2.6(5.7)

1.2(Ester)MEL56

9.52(3/8) 15.88 (5/8)

Flared Flared Max. 40m Max. 40m

Outdoor

: D.B. 35˚C(95˚F)

W.B. 24˚C (75˚F)

Outdoor

: D.B. 7˚C(45˚F)

W.B. 6˚C (43˚F)

 

 

Indoor

Outdoor

Cooling

Upper limit

D.B. 35˚C

W.B. 22.5˚C

D.B. 46˚C

 

Lower limit

D.B. 19˚C

W.B. 15˚C

D.B. -5˚C

 

 

 

Heating

Upper limit

D.B. 28˚C

 

D.B. 24˚C

W.B. 18˚C

Lower limit

D.B. 17˚C

 

D.B. -11˚C

W.B. -12˚C

3. Above data based on indicated voltage

 

Indoor Unit

Single phase 240V

50Hz

Outdoor Unit

Single phase 240V

50Hz / 3 phases 415V 50Hz

14

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Item

 

 

Service Ref.

PLA-P2.5KA.UK / PLA-P2.5KA1.UK

 

 

 

 

 

 

 

 

 

Function

 

 

 

Cooling

 

Heating

Capacity

 

 

Btu/h

21,500

 

25,200

 

 

W

6,300

 

7,400

 

 

 

 

 

Total input

 

 

kW

2.63

 

2.57

 

Service Ref.

 

 

PLA-P2.5KA.UK /

PLA-P2.5KA1.UK

 

Power supply(phase, cycle, voltage)

 

Single phase, 50Hz, 220-230-240V

 

 

Input

 

kW

0.14

 

0.10

 

 

Running current

 

A

0.61

 

0.45

 

 

Starting current

 

A

0.67

 

0.50

 

External finish

 

 

Galvanized sheets with gray heat insulation

UNIT

Heat exchanger

 

 

 

Plate fin coil

Fan

Fan(drive) x No.

 

 

 

Turbo fan (direct) x 1

 

 

 

 

INDOOR

 

Fan motor output

 

kW

 

0.030

 

Airflow(Lo-Mi2-Mi1-Hi)

K/min(CFM)

14-15-16-17 (494-530-565-600)

 

 

 

 

External static pressure

Pa(mmAq)

 

0(direct blow)

 

Operation control & Thermostat

 

 

Remote controller & built-in

 

Noise level(Lo-Mi2-Mi1-Hi)

 

dB

 

35-36.5-38-39.5

 

Unit drain pipe I.D.

 

mm(in.)

 

32(1-1/4)

 

Dimensions

W

mm(in.)

UNIT : 660(26) PANEL : 760(30)

 

 

 

D

mm(in.)

UNIT : 660(26) PANEL : 760(30)

 

Weight

 

H

mm(in.)

UNIT : 253(10) PANEL : 30(1-3/16)

 

 

 

kg(lbs)

UNIT : 20(44) PANEL : 3.7(8)

 

Service Ref.

 

 

PUH-P2.5VGAA.UK / PUH-P2.5YGAA.UK

 

Power supply (phase, cycle, voltage)

 

Single Phase, 50Hz, 220-230-240V / 3 phases, 50Hz, 380-400-415V(4wires)

 

 

Running current

 

A

11.90 / 4.48

11.51 / 4.34

 

 

Starting current

 

A

 

77 / 35

 

External finish

 

 

 

Munsell 5Y 7/1

 

Refrigerant control

 

 

 

Linear Expansion Valve

 

Compressor

 

 

 

Hermetic

UNIT

 

Model

 

 

 

NE41VMJMT / NE41YEKMT

 

Motor output

 

kW

 

1.9

 

 

 

 

OUTDOOR

 

Starter type

 

 

 

Line start

 

Protection devices

 

 

Internal thermostat, HP switch, Discharge thermo./ Thermal relay, HP switch, Discharge thermo

 

 

 

 

 

 

Crankcase heater

 

W

 

38

 

Heat exchanger

 

 

 

Plate fin coil

 

Fan

Fan(drive) x No.

 

 

 

Propeller (direct) x 1

 

 

Fan motor output

 

kW

 

0.070

 

 

Airflow

 

K/min(CFM)

 

50(1,770)

 

Defrost method

Cooling

 

 

Reverse cycle

 

Noise level

dB

 

48

 

 

 

Heating

dB

 

50

 

Dimensions

W

mm(in.)

 

900(35-7/16)

 

 

 

D

mm(in.)

 

330+20(13+3/4)

 

 

 

H

mm(in.)

 

855 (33-5/8)

 

Weight

 

 

kg(lbs)

 

82(181)

PIPING

Refrigerant

 

kg(lbs)

 

R407C

 

Charge

 

 

3.1(6.8)

 

Oil (Model)

 

L

 

1.2 (Ester)MEL56

REFRIGERANT

outdoor unit

Piping length

 

Max. 50m

 

Pipe size O.D.

Liquid

mm(in.)

 

9.52 (3/8)

 

 

 

Gas

mm(in.)

 

15.88 (5/8)

 

Connection method

Indoor side

 

Flared

 

 

 

Outdoor side

 

Flared

 

Between the indoor &

Height difference

 

Max. 50m

 

 

 

 

 

 

 

 

Notes1. Rating Conditions (ISO T1)

 

 

 

 

 

 

Cooling : Indoor

: D.B. 27˚C(80˚F)

W.B. 19˚C (66˚F) Outdoor

: D.B. 35˚C(95˚F)

W.B. 24˚C (75˚F)

Heating : Indoor

: D.B. 20˚C(68˚F)

 

Outdoor

: D.B. 7˚C(45˚F)

W.B. 6˚C (43˚F)

Refrigerant piping length (one way) : 5m (16ft)

 

 

 

 

 

2. Guaranteed operating range

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Indoor

Outdoor

 

 

 

 

Cooling

Upper limit

D.B. 35˚C

W.B. 22.5˚C

D.B. 46˚C

 

 

 

 

 

Lower limit

D.B. 19˚C

W.B. 15˚C

D.B. -5˚C

 

 

 

 

 

 

 

 

 

 

 

Heating

Upper limit

D.B. 28˚C

 

D.B. 24˚C

W.B. 18˚C

 

 

 

Lower limit

D.B. 17˚C

 

D.B. -11˚C

W.B. -12˚C

 

 

3. Above data based on indicated voltage

 

Indoor Unit

Single phase 240V

50Hz

Outdoor Unit

Single phase 240V

50Hz / 3 phases 415V 50Hz

15

Mitsubishi PLA-P1.6KA.UK, PLA-P2KA.UK, PLA-P2.5KA.UK, PLA-P1.6KA1.UK, PLA-P2KA1.UK Service Manual

2. Cooling only type

Item

 

 

Service Ref.

 

 

 

Function

 

 

 

Capacity

 

 

Btu/h

 

 

W

 

 

 

 

Total input

 

 

kW

 

Service Ref.

 

 

 

Power supply(phase, cycle,voltage)

 

 

 

Input

 

kW

 

 

Running current

 

A

 

 

Starting current

 

A

 

External finish

 

 

UNIT

Heat exchanger

 

 

Fan

Fan(drive) x No.

 

 

 

 

 

INDOOR

 

Fan motor output

 

kW

 

Airflow(Lo-Mi2-Mi1-Hi)

K/min(CFM)

 

 

 

 

External static pressure

Pa(mmAq)

 

Operation control & Thermostat

 

 

Noise level(Lo-Mi2-Mi1-Hi)

 

dB

 

Unit drain pipe I.D.

 

mm(in.)

 

Dimensions

W

mm(in.)

 

 

 

D

mm(in.)

 

Weight

 

H

mm(in.)

 

 

 

kg(lbs)

 

Service Ref.

 

 

 

Power supply (phase, cycle, voltage)

 

 

 

Running current

 

A

 

 

Starting current

 

A

 

External finish

 

 

 

Refrigerant control

 

 

 

Compressor

 

 

UNIT

 

Model

 

 

 

Motor output

 

kW

 

 

 

OUTDOOR

 

Starter type

 

 

 

Protection devices

 

 

 

 

 

 

 

 

Crankcase heater

 

W

 

Heat exchanger

 

 

 

Fan

Fan(drive) x No.

 

 

 

 

Fan motor output

 

kW

 

 

Airflow

 

K/min(CFM)

 

Defrost method

 

 

 

Noise level

Cooling

dB

 

Dimensions

W

mm(in.)

 

 

 

D

mm(in.)

 

 

 

H

mm(in.)

 

Weight

 

 

kg(lbs)

PIPING

Refrigerant

 

L

 

Oil (Model)

 

REFRIGERANT

 

Charge

 

kg(lbs)

outdoor unit

Piping length

 

Pipe size O.D.

Liquid

mm(in.)

 

 

 

Gas

mm(in.)

 

Connection method

Indoor side

 

 

 

Outdoor side

 

Between the indoor &

Height difference

Notes1. Rating Conditions (ISO T1)

Cooling : Indoor

: D.B. 27˚C(80˚F) W.B. 19˚C (66˚F)

Refrigerant piping length (one way) : 5m (16ft)

2. Guaranteed operating range

 

 

 

 

Indoor

Cooling

Upper limit

D.B. 35˚C W.B. 22.5˚C

Lower limit

D.B. 19˚C W.B. 15˚C

 

3. Above data based on indicated voltage

 

Indoor Unit

Single phase 240V

50Hz

Outdoor Unit

Single phase 240V

50Hz

PLA-P1.6KA.UK

PLA-P2KA.UK

Cooling

Cooling

15,000

18,400

4,400

5,400

1.86

2.62

PLA-P1.6KA.UK

PLA-P2KA.UK

Single phase, 50Hz, 220-230-240V

0.15

0.14

0.64

0.65

0.70

0.72

Galvanized sheets with gray heat insulation

 

Plate fin coil

 

Turbo fan (direct) x 1

 

0.030

13-14-15-16(459-494-530-565)

 

0(direct blow)

Remote controller & built-in

 

32-34-35.5-37

 

32(1-1/4)

UNIT : 660(26)

PANEL : 760(30)

UNIT : 660(26)

PANEL : 760(30)

UNIT : 253(10)

PANEL : 30(1-3/16)

UNIT : 19(42)

PANEL : 3.7(8)

PU-P1.6VGA

PU-P2VGA

Single phase, 50Hz, 220-230-240V

7.66

11.11

36

74

 

Munsell 5Y 8/1

Linear Expansion Valve

 

Hermetic

RE277VHSM

NE38VMJM

1.3

1.7

 

Line start

Inner thermostat, High pressure switch, Discharge thermo.

30

38

 

Plate fin coil

Propeller (direct) x 1

 

0.070

45(1,590)

55(1,940)

 

46

48

 

900(35-7/16)

 

330+20(13+3/4)

650 (25-5/8)

855(33-5/8)

55(121)

71(157)

 

R407C

2.6(5.7)

3.1(6.8)

0.57(Ester)MEL56

1.2(Ester)MEL56

 

9.52 (3/8)

 

15.88 (5/8)

 

Flared

 

Flared

 

Max. 40m

 

Max. 40m

Outdoor : D.B. 35˚C(95˚F)

W.B. 24˚C (75˚F)

Outdoor

D.B. 46˚C

D.B. -5˚C

16

Item

 

 

Service Ref.

 

 

 

Function

 

 

 

Capacity

 

 

Btu/h

 

 

W

 

 

 

 

Total input

 

 

kW

 

Service Ref.

 

 

 

Power supply(phase, cycle,voltage)

 

 

 

Input

 

kW

 

 

Running current

 

A

 

 

Starting current

 

A

UNIT

External finish

 

 

Heat exchanger

 

 

 

 

 

 

Fan

Fan(drive) x No.

 

 

INDOOR

 

Fan motor output

 

kW

 

Airflow(Lo-Mi2-Mi1-Hi)

K/min(CFM)

 

 

 

 

External static pressure

Pa(mmAq)

 

Operation control & Thermostat

 

 

Noise level(Lo-Mi2-Mi1-Hi)

 

dB

 

Unit drain pipe I.D.

 

mm(in.)

 

Dimensions

W

mm(in.)

 

 

 

D

mm(in.)

 

 

 

H

mm(in.)

 

Weight

 

 

kg(lbs)

 

Service Ref.

 

 

 

Power supply (phase, cycle, voltage)

 

 

 

Running current

 

A

 

 

Starting current

 

A

 

External finish

 

 

 

Refrigerant control

 

 

 

Compressor

 

 

UNIT

 

Model

 

 

 

Motor output

 

kW

 

 

 

OUTDOOR

 

Starter type

 

 

 

Protection devices

 

 

 

 

 

 

 

 

Crankcase heater

 

W

 

Heat exchanger

 

 

 

Fan

Fan(drive) x No.

 

 

 

 

Fan motor output

 

kW

 

 

Airflow

 

K/min(CFM)

 

Defrost method

 

 

 

Noise level

Cooling

dB

 

Dimensions

W

mm(in.)

 

 

 

D

mm(in.)

 

 

 

H

mm(in.)

 

Weight

 

 

kg(lbs)

PIPING

Refrigerant

 

L

 

Oil (Model)

 

REFRIGERANT

 

Charge

 

kg(lbs)

outdoor unit

Piping length

 

Pipe size O.D.

Liquid

mm(in.)

 

 

 

Gas

mm(in.)

 

Connection method

Indoor side

 

 

 

Outdoor side

 

Between the indoor &

Height difference

Notes1. Rating Conditions (ISO T1)

 

 

Cooling : Indoor : D.B. 27˚C(80˚F)

W.B. 19˚C (66˚F)

Refrigerant piping length (one way) : 5m (16ft)

2. Guaranteed operating range

 

 

 

 

 

 

 

Indoor

 

Cooling

Upper limit

D.B. 35˚C

W.B. 22.5˚C

 

 

Lower limit

D.B. 19˚C

W.B. 15˚C

 

PLA-P2.5KA.UK

Cooling 21,500 6,300 2.77

PLA-P2.5KA.UK

Single phase, 50Hz, 220-230-240V 0.14 0.61 0.67

Galvanized sheets with gray heat insulation Plate fin coil

Turbo fan (direct) x 1 0.030

14-15-16-17 (494-530-565-600)

0(direct blow)

Remote controller & built-in 35-36.5-38-39.5 32(1-1/4)

UNIT : 660(26) PANEL : 760(30)

UNIT : 660(26) PANEL : 760(30) UNIT : 253(10) PANEL : 30(1-3/16)

UNIT : 20(44) PANEL : 3.7(8)

PU-P2.5VGA1

Single Phase, 50Hz, 220-230-240V 11.78

77

Munsell 5Y 8/1

Linear Expansion Valve

Hermetic

NE41VMJM

1.9 Line start

Internal thermostat, High pressure switch, Discharge thermo. 38

Plate fin coil Propeller (direct) x 1 0.070

50(1,770)

48 900(35-7/16) 330+20(13+3/4) 855(33-5/8) 82(181) R407C 3.3(7.3)

1.2(Ester)MEL56 9.52 (3/8) 15.88 (5/8) Flared

Flared

Max. 50m

Max. 50m

Outdoor : D.B. 35˚C(95˚F) W.B. 24˚C (75˚F)

Outdoor

D.B. 46˚C

D.B. -5˚C

3. Above data based on indicated voltage

 

Indoor Unit

Single phase 240V

50Hz

Outdoor Unit

Single phase 240V

50Hz / 3 phases 415V 50Hz

17

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Item

 

 

Service Ref.

PLA-P1.6KA.UK / PLA-P1.6KA1.UK

PLA-P2KA.UK / PLA-P2KA1.UK

 

 

 

 

 

 

 

 

 

Function

 

 

 

Cooling

Cooling

 

 

Capacity

 

 

Btu/h

15,000

18,000

 

 

 

 

W

4,400

5,300

 

 

Total input

 

 

 

 

 

 

kW

1.82

2.44

 

 

 

Service Ref.

 

 

PLA-P1.6KA.UK / PLA-P1.6KA1.UK

PLA-P2KA.UK / PLA-P2KA1.UK

 

 

 

Power supply(phase, cycle,voltage)

 

Single phase, 50Hz, 220-230-240V

 

 

 

 

Input

 

kW

0.15

0.14

 

 

 

 

Running current

 

A

0.64

0.65

 

 

 

 

Starting current

 

A

0.70

0.72

 

 

 

External finish

 

 

Galvanized sheets with gray heat insulation

 

 

UNIT

Heat exchanger

 

 

Plate fin coil

 

 

Fan

Fan(drive) x No.

 

 

Turbo fan (direct) x 1

 

 

 

 

 

 

 

INDOOR

 

Fan motor output

 

kW

0.030

 

 

 

 

Airflow(Lo-Mi2-Mi1-Hi)

K/min(CFM)

13-14-15-16(459-494-530-565)

 

 

 

 

 

 

 

 

External static pressure

Pa(mmAq)

0(direct blow)

 

 

 

Operation control & Thermostat

 

Remote controller & built-in

 

 

 

Noise level(Lo-Mi2-Mi1-Hi)

 

dB

32-34-35.5-37

 

 

 

Unit drain pipe I.D.

 

mm(in.)

32(1-1/4)

 

 

 

Dimensions

W

mm(in.)

UNIT : 660(26) PANEL : 760(30)

 

 

 

 

 

D

mm(in.)

UNIT : 660(26) PANEL : 760(30)

 

 

 

Weight

 

H

mm(in.)

UNIT : 253(10) PANEL : 30(1-3/16)

 

 

 

 

 

kg(lbs)

UNIT : 19(42) PANEL : 3.7(8)

 

 

 

Service Ref.

 

 

PU-P1.6VGAA.UK / PU-P1.6YGAA.UK

PU-P2VGAA.UK / PU-P2YGAA.UK

 

 

 

Power supply (phase, cycle, voltage)

 

Single Phase, 50Hz, 220-230-240V / 3 phases, 50Hz, 380-400-415V(4wires)

 

 

 

 

Running current

 

A

7.36 / 2.49

10.26 / 3.70

 

 

 

 

Starting current

 

A

36 / 20

62 / 31

 

 

 

External finish

 

 

Munsell 5Y 7/1

 

 

 

Refrigerant control

 

 

Linear Expansion Valve

 

 

 

Compressor

 

 

Hermetic

 

 

UNIT

 

Model

 

 

RE277VHSMT / RE277YFKM

NE36VMJMT / NE36YEKMT

 

 

 

Motor output

 

kW

1.3

1.6

 

 

 

 

 

 

 

OUTDOOR

 

Starter type

 

 

Line start

 

 

 

Protection devices

 

 

Inner thermostat, HP switch, Discharge thermo./ Thermal relay, HP switch, Discharge thermo

 

 

 

 

 

 

 

 

 

 

Crankcase heater

 

W

30

38

 

 

 

Heat exchanger

 

 

Plate fin coil

 

 

 

Fan

Fan(drive) x No.

 

 

Propeller (direct) x 1

 

 

 

 

Fan motor output

 

kW

0.070

 

 

 

 

 

Airflow

 

K/min(CFM)

45(1,590)

55(1,940)

 

 

 

Defrost method

 

 

 

 

 

 

Noise level

Cooling

dB

47

48

 

 

 

Dimensions

W

mm(in.)

900(35-7/16)

 

 

 

 

 

D

mm(in.)

330+20(13+3/4)

 

 

 

 

 

H

mm(in.)

650 (25-5/8)

855(33-5/8)

 

 

 

Weight

 

 

kg(lbs)

55(121)

71(157)

 

 

PIPING

Refrigerant

 

 

R407C

 

 

 

Charge

 

kg(lbs)

2.5(5.5)

2.6(5.7)

 

 

 

Oil (Model)

 

L

0.57(Ester)MEL56

1.2(Ester)MEL56

 

 

REFRIGERANT

outdoor unit

Piping length

Max. 40m

 

 

 

Pipe size O.D.

Liquid

mm(in.)

9.52 (3/8)

 

 

 

 

 

Gas

mm(in.)

15.88 (5/8)

 

 

 

Connection method

Indoor side

Flared

 

 

 

 

 

Outdoor side

Flared

 

 

 

Between the indoor &

Height difference

Max. 40m

 

 

 

 

 

 

 

 

 

 

Notes1. Rating Conditions (ISO T1)

 

 

 

Cooling : Indoor

: D.B. 27˚C(80˚F)

W.B. 19˚C (66˚F)

Outdoor : D.B. 35˚C(95˚F) W.B. 24˚C (75˚F)

Refrigerant piping length (one way) : 5m (16ft)

 

2. Guaranteed operating range

 

 

 

 

 

 

Indoor

Outdoor

Cooling

Upper limit

D.B. 35˚C W.B. 22.5˚C

D.B. 46˚C

 

Lower limit

D.B. 19˚C

W.B. 15˚C

D.B. -5˚C

3. Above data based on indicated voltage

 

 

Indoor Unit

Single phase 240V

50Hz

 

Outdoor Unit

Single phase 240V

50Hz / 3 phases 415V 50Hz

18

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