Mitsubishi PLA-RP(35-140)AA.UK, PLH-P(35-140)AA.UK Service Manual

SPLIT-TYPE, HEAT PUMP AIR CONDITIONERS

ON/OFF TEMP

ON/OFF

TEMP.

SPLIT-TYPE, AIR CONDITIONERS

SERVICE MANUAL

Indoor unit [Model names] [Service Ref.]

PLA-RP35AA PLA-RP35AA.UK PLA-RP50AA PLA-RP50AA.UK PLA-RP60AA PLA-RP60AA.UK PLA-RP71AA PLA-RP71AA.UK PLA-RP100AA PLA-RP100AA.UK PLA-RP125AA PLA-RP125AA.UK PLA-RP140AA PLA-RP140AA.UK

PLH-P35AAH PLH-P35AAH.UK PLH-P50AAH PLH-P50AAH.UK PLH-P60AAH PLH-P60AAH.UK PLH-P71AAH PLH-P71AAH.UK PLH-P100AAH PLH-P100AAH.UK PLH-P125AAH PLH-P125AAH.UK PLH-P140AAH PLH-P140AAH.UK

July 2006

No. OC335

REVISED EDITION-A

Revision:

•

RoHS PARTS LIST

• Some descriptions have been modified.

• Please void OC335.

Note:

• This manual describes only service data of the indoor units.

• RoHS compliant products have <G> mark on the spec name plate.

• For servicing of RoHS compliant products, refer to the RoHS Parts List.

is added.

CONTENTS

1. REFERENCE MANUAL······································2

2. SAFETY PRECAUTION···································2

3. PART NAMES AND FUNCTIONS ···················6

4. SPECIFICATIONS············································9

5. NOISE CRITERION CURVES························14

6. OUTLINES AND DIMENSIONS·····················16

Model name indication

INDOOR UNIT

WIRING DIAGRAM

REFRIGERANT SYSTEM DIAGRAM

9. TROUBLESHOOTING ···································19

10. DISASSEMBLY PROCEDURE ······················35

11. PARTS LIST ···················································38

12. RoHS PARTS LIST ········································45

WIRELESS REMOTE

CONTROLLER

WIRED REMOTE

CONTROLLER

············································17

··················18

Do not use the existing refrigerant piping.

The old refrigerant and lubricant in the existing piping contains a large amount of chlorine which may cause the lubricant deterioration of the new unit.

Use “low residual oil piping”

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

Use ESTER , ETHER or HAB as the lubricant to coat flares and flange connection parts.

If large amount of mineral oil enter, that can cause deterioration of refrigerant oil etc.

Use liquid refrigerant to charge the system.

If gas refrigerant is used to seal 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 lubricant deterioration.

Use a vacuum pump with a reverse flow check valve.

The vacuum pump oil may flow back into the refrigerant cycle and cause the lubricant deterioration.

Store the piping to be used during installation indoors with keep both ends 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.

Ventilate the room if refrigerant leaks during operation. If refrigerant comes into contact with a flame, poisonous gases will be released.

Service Ref. PUHZ-RP35/50/60/71/100/125/140VHA

(1)

PUHZ-RP100/125/140YHA(1) PUHZ-RP200/250YHA(1)

PU(H)-P·VGAA.UK PU(H)-P·YGAA.UK

SUZ-KA·VA.TH

SUZ-KA50/60/71VA.TH

Service Manual No.

OC334 OC338

OC336

PUHZ-RP35/50/60/71/100/125/140VHA2 PUHZ-RP100/125/140/YHA2

OC374

PU(H)-P71/100VHA.UK PU(H)-P71/100/125/140YHA.UK

OC379

PUHZ-P100/125/140VHA.UK

OC359 OC322

OC322

Series (Outdoor unit) PUHZ-RP·VHA(-A)

PUHZ-RP·YHA(-A) PU(H)-P·VGAA.UK

PU(H)-P·YGAA.UK

Manual No.

OCS01 OCS02

PUHZ-RP·VHA2 PUHZ-RP·YHA2

OCS05

PUHZ-P·VHA

SUZ-KA·VA

OCS06

PU(H)-P·VHA PU(H)-P·YHA

OCS07 OCS03

1-2. TECHNICAL DATA BOOK

REFERENCE MANUAL

1-1. OUTDOOR UNIT’S SERVICE MANUAL

SAFETY PRECAUTION

CAUTIONS RELATED TO NEW REFRIGERANT

Cautions for units utilising refrigerant R407C

[1] Cautions for service

Gravimeter

Unit

·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.

[2] 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)

(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.

[3] 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.

3 Electronic scale 4 Gas leak detector ·Use the detector for R134a or R407C. 5 Adapter for reverse flow check. ·Attach on vacuum pump. 6 Refrigerant charge base. 7 Refrigerant cylinder. ·For R407C ·Top of cylinder (Brown)

·Cylinder with syphon

8 Refrigerant recovery equipment.

CAUTIONS RELATED TO NEW REFRIGERANT

Use new refrigerant pipes.

Make sure that the inside and outside of refrigerant piping is clean and it has no contamination such as sulfur hazardous for use, oxides, dirt, shaving particles, etc. In addition, use pipes with specified thickness.

Store the piping to be used during installation indoors and keep both ends of the piping sealed until just before brazing. (Leave elbow joints, etc. in their packaging.)

Use ester oil, ether oil or alkylbenzene oil (small amount) as the refrigerant oil applied to flares and flange connections.

In case of using the existing pipes for R22, be careful with the followings.

· For RP100, 125 and 140, be sure to perform replace ment operation before test run.

· Change flare nut to the one provided with this product. Use a newly flared pipe.

· Avoid using thin pipes.

Charge refrigerant from liquid phase of gas cylinder.

If the refrigerant is charged from gas phase, composition change may occur in refrigerant and the efficiency will be lowered.

Do not use refrigerant other than R410A.

If other refrigerant (R22 etc.) is used, chlorine in refrigerant can cause deterioration of refrigerant oil etc.

Use a vacuum pump with a reverse flow check valve.

Vacuum pump oil may flow back into refrigerant cycle and that can cause deterioration of refrigerant oil etc.

Use the following tools specifically designed for use with R410A refrigerant.

The following tools are necessary to use R410A refrigerant.

Keep the tools with care.

If dirt, dust or moisture enter into refrigerant cycle, that can cause deterioration of refrigerant oil or malfunction of compressor.

Do not use a charging cylinder.

If a charging cylinder is used, the composition of refrigerant will change and the efficiency will be lowered.

Flare tool

Electronic refrigerant charging scale

Vacuum pump adaptor

Size adjustment gauge

Gauge manifold

Torque wrench

Gas leak detector

Charge hose

Tools for R410A

Contamination inside refrigerant piping can cause deterioration of refrigerant oil etc.

If dirt, dust or moisture enter into refrigerant cycle, that can cause deterioration of refrigerant oil or malfunction of compressor.

If large amount of mineral oil enter, that can cause deterioration of refrigerant oil etc.

Ventilate the room if refrigerant leaks during operation. If refrigerant comes into contact with a flame, poisonous gases will be released.

Cautions for units utilising refrigerant R410A

[1] Cautions for service

(1) Perform service after collecting the refrigerant left in unit completely. (2) Do not release refrigerant in the air. (3) After completing service, charge the cycle with specified amount of refrigerant. (4) When performing service, install a filter drier simultaneously.

Be sure to use a filter drier for new refrigerant.

[2] Additional refrigerant charge

When charging directly from cylinder

· Check that cylinder for R410A on the market is syphon type.

· Charging should be performed with the cylinder of syphon stood vertically. (Refrigerant is charged from liquid phase.)

Unit

Gravimeter

[3] Service tools

Use the below service tools as exclusive tools for R410A refrigerant.

No. Specifications

1 Gauge manifold ·Only for R410A

·Use the existing fitting

·Use high-tension side pressure of 5.3MPa·G or over.

2 Charge hose ·Only for R410A

·Use pressure performance of 5.09MPa·G or over.

3 Electronic scale 4 Gas leak detector ·Use the detector for R134a, R407C or R410A. 5 Adaptor for reverse flow check ·Attach on vacuum pump. 6 Refrigerant charge base 7 Refrigerant cylinder ·Only for R410A Top of cylinder (Pink)

8 Refrigerant recovery equipment

specifications

Cylinder with syphon

. (UNF1/2)

PAR-21MAA

ON/OFF

FILTER

CHECK

OPERATION

CLEAR

TEST

TEMP.

BACK DAY

MONITOR/SET

CLOCK

ON/OFF

Set Temperature buttons

Down

Timer Menu button (Monitor/Set button)

Mode button (Return button)

Set Time buttons

Back

Ahead

Timer On/Off button (Set Day button)

Opening the door.

ON/OFF button

Fan Speed button

Filter button (<Enter> button)

Test Run button

Check button (Clear button)

Airflow Up/Down button

Louver button ( Operation button)

To preceding operation number.

Ventilation button (

Operation button)

To next operation number.

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

Grille

Filter Removes dust and pollutants from intake air

Horizontal Air Outlet Sets airflow of horizontal automatically during cooling or dehumidifying.

Air Intake Intakes air from room.

PART NAMES AND FUNCTIONS

● Indoor Unit

● Wired remote controller

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

● Operation buttons

● Display

For purposes of this explanation, all parts of the display are shown as lit. During actual operation, only the relevant items will be lit.

˚F˚C

ERROR CODE

AFTER

TIMER

TIME SUN MON TUE WED THU FRI SAT

ON OFF

Hr AFTER

FILTER

FUNCTION

ONLY1Hr.

WEEKLY

SIMPLE

AUTO OFF

Identifies the current operation

Shows the operating mode, etc. * Multilanguage display is sup-

ported.

“Centrally Controlled” indicator

Indicates that operation of the remote controller has been prohibited by a master controller.

“Timer Is Off” indicator

Indicates that the timer is off.

Temperature Setting

Shows the target temperature.

Day-of-Week

Shows the current day of the week.

Time/Timer Display

Shows the current time, unless the simple or Auto Off timer is set. If the simple or Auto Off timer is set, shows the time remaining.

“Sensor” indication

Displayed when the remote controller sensor is used.

“Locked” indicator

Indicates that remote controller buttons have been locked.

“Clean The Filter” indicator

Comes on when it is time to clean the filter.

Timer indicators

The indicator comes on if the corresponding timer is set.

Up/Down Air Direction indicator

The indicator shows the direction of the outcoming airflow.

“One Hour Only” indicator

Displayed if the airflow is set to weak and downward during COOL or DRY mode. (Operation varies according to model.) The indicator goes off after one hour, at which time the airflow direction also changes.

Room Temperature display

Shows the room temperature.

Louver display

Indicates the action of the swing louver. Does not appear if the louver is stationary.

(Power On indicator)

Indicates that the power is on.

Fan Speed indicator

Shows the selected fan speed.

Ventilation indicator

Appears when the unit is running in Ventilation mode.

Caution

● Only the Power on indicator lights when the unit is stopped and power supplied to the unit.

● If you press a button for a feature that is not installed at the indoor unit, the remote controller will display the “Not Available”

message. If you are using the remote controller to drive multiple indoor units, this message will appear only if he feature is not present at the parent unit.

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

ON/OFF TEMP

FAN

VANE

TEST RUN

AUTO STOP

AUTO START

min

LOUVER

MODE

CHECK

RESETSET CLOCK

MODEL SELECT

NOT AVAILABLE

CHECK

TEST RUN

˚C

AMPM

VANE CONTROL button

Used to change the air flow direction.

CLOCK button

RESET button

SET button

ON/OFF button

The unit is turned ON and OFF alternately each time the button is pressed.

LOUVER button

This switch the horizontal fan motion ON and OFF.

(Not available for this model.)

MODE SELECT button

Used to switch the operation mode between cooling, drying, blowing, heating and auto mode.

CHECK-TEST RUN button

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

FAN SPEED SELECT button

Used to change the fan speed.

TIMER display

Displays when in timer operation or when setting timer.

button

SET TEMPERATURE button sets any desired room temperature.

CLOCK display

Displays the current time.

“ ” “ ” display

Displays the order of timer operation.

“ ” “ ” display

Displays whether timer is on or off.

w In case the outdoor unit is cool only type,

the heating mode is not available.

Buttons used to set the “hour and minute” of the current time and timer settings.

h and min buttons

display

SET TEMP. display indicates desired temperature set.

display

FAN SPEED display indicates which fan speed has been selected.

display

The vertical direction of air flow is indicated.

display

Blinks when model is selected.

display

Lights up while transmission to the indoor unit is mode using switches.

display

CHECK&TEST RUN display indicates that the unit is being checked or test-run.

display

OPERATION MODE display Operation mode display indicates which operation mode is in effect.

TIMER CONTROL buttons

AUTO STOP (OFF timer): when this switch is set, the air conditioner will be automatically stopped at the preset time. AUTO START (ON timer): when this switch is set, the air conditioner will be automatically started at the preset time.

MODEL SELECT

CHECK

TEST RUN

● Wireless remote controller

A A

K/min(CFM)

Pa(mmAq)

dB mm(in.) mm(in.) mm(in.) mm(in.)

kg(lbs)

Service Ref.

Mode Power supply(phase, cycle, voltage)

Input Running current

Starting current External finish (Panel) Heat exchanger Fan Fan(drive) o No.

Fan motor output

Airflow(Low-Medium2-Medium1-High)

External static pressure Booster heater Operation control & Thermostat Noise level(Low-Medium2-Medium1-High) Unit drain pipe I.D. Dimensions

Weight

D H

INDOOR UNIT

Cooling

0.16

0.79

1.0

Heating

0.16

0.79

1.0

Single phase, 50Hz, 230V

Munsell 0.70Y 8.59/0.97

Plate fin coil

Turbo fan (direct) o 1

0.070

14-15-16-18(495-530-565-635)

0(direct blow)

–

Remote controller & built-in

28-29-31-33

32(1-1/4)

PLA-RP50AA.UK

UNIT : 840 (33-1/16) PANEL : 950 (37-3/8) UNIT : 840 (33-1/16) PANEL : 950 (37-3/8) UNIT : 258 (10-3/16) PANEL : 30 (1-3/16)

UNIT : 24 (53) PANEL: 5 (11)

Cooling

0.16

0.79

1.0

Heating

0.16

0.79

1.0

Single phase, 50Hz, 230V

Munsell 0.70Y 8.59/0.97

Plate fin coil

Turbo fan (direct) o 1

0.070

11-12-13-14(390-425-460-495)

0(direct blow)

–

Remote controller & built-in

27-28-29-31

32 (1-1/4)

A A

K/min(CFM)

Pa(mmAq)

dB mm(in.) mm(in.) mm(in.) mm(in.)

kg(lbs)

Service Ref.

Mode Power supply(phase, cycle, voltage)

Input Running current

Starting current External finish (Panel) Heat exchanger Fan Fan(drive) o No.

Fan motor output

Airflow(Low-Medium2-Medium1-High)

External static pressure Booster heater Operation control & Thermostat Noise level(Low-Medium2-Medium1-High) Unit drain pipe I.D. Dimensions

Weight

W D H

INDOOR UNIT

PLA-RP35AA.UK

UNIT : 840 (33-1/16) PANEL : 950 (37-3/8) UNIT : 840 (33-1/16) PANEL : 950 (37-3/8) UNIT : 258 (10-3/16) PANEL : 30 (1-3/16)

UNIT : 24 (53) PANEL: 5 (11)

Cooling

0.16

0.79

1.0

Heating

0.16

0.79

1.0

Single phase, 50Hz, 230V

Munsell 0.70Y 8.59/0.97

Plate fin coil

Turbo fan (direct) o 1

0.070

14-15-16-18(495-530-565-635)

0(direct blow)

–

Remote controller & built-in

28-29-31-33

32(1-1/4)

A A

K/min(CFM)

Pa(mmAq)

dB mm(in.) mm(in.) mm(in.) mm(in.)

kg(lbs)

D H

INDOOR UNIT

PLA-RP60AA.UK

Service Ref.

Mode Power supply(phase, cycle, voltage)

Input Running current

Starting current External finish (Panel) Heat exchanger Fan Fan(drive) o No.

Fan motor output

Airflow(Low-Medium2-Medium1-High)

External static pressure Booster heater Operation control & Thermostat Noise level(Low-Medium2-Medium1-High) Unit drain pipe I.D. Dimensions

Weight

UNIT : 840 (33-1/16) PANEL : 950 (37-3/8) UNIT : 840 (33-1/16) PANEL : 950 (37-3/8) UNIT : 258 (10-3/16) PANEL : 30 (1-3/16)

UNIT : 24 (53) PANEL: 5 (11)

SPECIFICATIONS

Cooling

0.16

0.79

1.0

Heating

0.16

0.79

1.0

Single phase, 50Hz, 230V

Munsell 0.70Y 8.59/0.97

Plate fin coil

Turbo fan (direct) o 1

0.070

15-16-18-20(530-565-635-705)

0(direct blow)

–

Remote controller & built-in

28-30-32-34

32(1-1/4)

A A

K/min(CFM)

Pa(mmAq)

dB mm(in.) mm(in.) mm(in.) mm(in.)

kg(lbs)

Service Ref.

Mode Power supply(phase, cycle, voltage)

Input Running current

Starting current External finish (Panel) Heat exchanger Fan Fan(drive) o No.

Fan motor output

Airflow(Low-Medium2-Medium1-High)

External static pressure Booster heater Operation control & Thermostat Noise level(Low-Medium2-Medium1-High) Unit drain pipe I.D. Dimensions

Weight

W D H

INDOOR UNIT

PLA-RP71AA.UK

UNIT : 840 (33-1/16) PANEL : 950 (37-3/8) UNIT : 840 (33-1/16) PANEL : 950 (37-3/8) UNIT : 258 (10-3/16) PANEL : 30 (1-3/16)

UNIT : 24 (53) PANEL: 5 (11)

Cooling

0.25

1.25

2.0

Heating

0.25

1.25

2.0

Single phase, 50Hz, 230V

Munsell 0.70Y 8.59/0.97

Plate fin coil

Turbo fan (direct) o 1

0.120

20-23-26-28(705-810-920-980)

0(direct blow)

–

Remote controller & built-in

33-36-39-41

32(1-1/4)

A A

K/min(CFM)

Pa(mmAq)

dB mm(in.) mm(in.) mm(in.) mm(in.)

kg(lbs)

W D H

INDOOR UNIT

PLA-RP100AA.UK

Service Ref.

Mode Power supply(phase, cycle, voltage)

Input Running current

Starting current External finish (Panel) Heat exchanger Fan Fan(drive) o No.

Fan motor output

Airflow(Low-Medium2-Medium1-High)

External static pressure Booster heater Operation control & Thermostat Noise level(Low-Medium2-Medium1-High) Unit drain pipe I.D. Dimensions

Weight

UNIT : 840 (33-1/16) PANEL : 950 (37-3/8) UNIT : 840 (33-1/16) PANEL : 950 (37-3/8)

UNIT : 298 (11-3/4) PANEL : 30 (1-3/16)

UNIT : 30 (66) PANEL : 5 (11)

Cooling

0.33

1.64

2.0

Heating

0.33

1.64

2.0

Single phase, 50Hz, 230V

Munsell 0.70Y 8.59/0.97

Plate fin coil

Turbo fan (direct) o 1

0.120

22-25-28-30(775-880-990-1,060)

0(direct blow)

–

Remote controller & built-in

37-40-43-45

32(1-1/4)

A A

K/min(CFM)

Pa(mmAq)

dB mm(in.) mm(in.) mm(in.) mm(in.)

kg(lbs)

D H

INDOOR UNIT

PLA-RP125AA.UK

Service Ref.

Mode Power supply(phase, cycle, voltage)

Input Running current

Starting current External finish (Panel) Heat exchanger Fan Fan(drive) o No.

Fan motor output

Airflow(Low-Medium2-Medium1-High)

External static pressure Booster heater Operation control & Thermostat Noise level(Low-Medium2-Medium1-High) Unit drain pipe I.D. Dimensions

Weight

UNIT : 840 (33-1/16) PANEL : 950 (37-3/8) UNIT : 840 (33-1/16) PANEL : 950 (37-3/8)

UNIT : 298 (11-3/4) PANEL : 30 (1-3/16)

UNIT : 32 (71) PANEL : 5 (11)

Service Ref.

Mode Power supply(phase, cycle, voltage)

External finish (Panel) Heat exchanger Fan Fan(drive) x No.

INDOOR UNIT

Booster heater Operation control & Thermostat Noise level(Low-Medium2-Medium1-High) Unit drain pipe I.D. Dimensions

Weight

Input Running current Starting current

Fan motor output Airflow(Low-Medium2-Medium1-High) External static pressure

D H

A A

K/min(CFM)

Pa(mmAq)

dB mm(in.) mm(in.) mm(in.) mm(in.)

kg(lbs)

Cooling

PLA-RP140AA.UK

Single phase, 50Hz, 230V

0.33

1.64

2.0 Munsell 0.70Y 8.59/0.97

Plate fin coil

Turbo fan (direct) o 1

0.120

22-25-28-30(775-880-990-1,060)

0(direct blow)

–

Remote controller & built-in

37-40-43-45

32(1-1/4)

UNIT : 840 (33-1/16) PANEL : 950 (37-3/8) UNIT : 840 (33-1/16) PANEL : 950 (37-3/8)

UNIT : 298 (11-3/4) PANEL : 30 (1-3/16)

UNIT : 32 (71) PANEL : 5 (11)

Heating

0.33

1.64

2.0

Service Ref.

Mode Power supply(phase, cycle, voltage)

External finish Heat exchanger Fan Fan(drive) o No.

INDOOR UNIT

Booster heater w1 Operation control & Thermostat Noise level(Low-Medium2-Medium1-High) Unit drain pipe I.D. Dimensions

Weight

Service Ref.

Mode Power supply(phase, cycle, voltage)

External finish Heat exchanger Fan Fan(drive) o No.

INDOOR UNIT

Booster heater w1 Operation control & Thermostat Noise level(Low-Medium2-Medium1-High) Unit drain pipe I.D. Dimensions

Weight

w1 : < > Shows the only booster heater rating.

Input w1 Running current w1 Starting current w1

Fan motor output Airflow(Low-Medium2-Medium1-High) External static pressure

D H

Input w1 Running current w1 Starting current w1

Fan motor output Airflow(Low-Medium2-Medium1-High) External static pressure

D H

A A

K/min(CFM)

Pa(mmAq)

dB mm(in.) mm(in.) mm(in.) mm(in.)

kg(lbs)

A A

K/min(CFM)

Pa(mmAq)

dB mm(in.) mm(in.) mm(in.) mm(in.)

kg(lbs)

Cooling

0.16

0.79

1.0

UNIT : 840 (33-1/16) PANEL : 950 (37-3/8) UNIT : 840 (33-1/16) PANEL : 950 (37-3/8) UNIT : 258 (10-3/16) PANEL : 30 (1-3/16)

UNIT : 26 (57) PANEL: 5 (11)

Cooling

0.16

0.79

1.0

UNIT : 840 (33-1/16) PANEL : 950 (37-3/8) UNIT : 840 (33-1/16) PANEL : 950 (37-3/8) UNIT : 258 (10-3/16) PANEL : 30 (1-3/16)

UNIT : 26 (57) PANEL: 5 (11)

PLH-P35AAH.UK

Heating

Single phase, 50Hz, 230V

0.16<1.29>

0.75<5.61>

1.0<5.61>

Munsell 0.70Y 8.59/0.97

Plate fin coil

Turbo fan (direct) o 1

0.070

11-12-13-14(390-425-460-495)

0(direct blow)

<1.29>

Remote controller & built-in

27-28-29-31

32(1-1/4)

PLH-P50AAH.UK

Heating

Single phase, 50Hz, 230V

0.16<1.29>

0.75<5.61>

1.0<5.61>

Munsell 0.70Y 8.59/0.97

Plate fin coil

Turbo fan (direct) o 1

0.070

14-15-16-18(495-530-565-635)

0(direct blow)

<1.29>

Remote controller & built-in

27-28-29-31

32(1-1/4)

A A

K/min(CFM)

Pa(mmAq)

dB mm(in.) mm(in.) mm(in.) mm(in.)

kg(lbs)

Service Ref.

Mode Power supply(phase, cycle, voltage)

Input w1 Running current w1

Starting current w1 External finish Heat exchanger Fan Fan(drive) o No.

Fan motor output

Airflow(Low-Medium2-Medium1-High)

External static pressure Booster heater w1 Operation control & Thermostat Noise level(Low-Medium2-Medium1-High) Unit drain pipe I.D. Dimensions

Weight

D H

INDOOR UNIT

Cooling

0.16

0.79

1.0

Heating

0.16<1.93>

0.79<8.39>

1.0<8.39>

Single phase, 50Hz, 230V

Munsell 0.70Y 8.59/0.97

Plate fin coil

Turbo fan (direct) o 1

0.070

15-16-18-20(530-565-635-705)

0(direct blow)

–

Remote controller & built-in

28-30-32-34

32(1-1/4)

PLH-P71AAH.UK

UNIT : 840 (33-1/16) PANEL : 950 (37-3/8) UNIT : 840 (33-1/16) PANEL : 950 (37-3/8) UNIT : 258 (10-3/16) PANEL : 30 (1-3/16)

UNIT : 26 (57) PANEL: 5 (11)

Cooling

0.16

0.79

1.0

Heating

0.16<1.93>

0.79<8.39>

1.0<8.39>

Single phase, 50Hz, 230V

Munsell 0.70Y 8.59/0.97

Plate fin coil

Turbo fan (direct) o 1

0.070

14-15-16-18(495-530-565-635)

0(direct blow)

<1.93>

Remote controller & built-in

28-29-31-33

32(1-1/4)

A A

K/min(CFM)

Pa(mmAq)

dB mm(in.) mm(in.) mm(in.) mm(in.)

kg(lbs)

Service Ref.

Mode Power supply(phase, cycle, voltage)

Input w1 Running current w1

Starting current w1 External finish Heat exchanger Fan Fan(drive) o No.

Fan motor output

Airflow(Low-Medium2-Medium1-High)

External static pressure Booster heater w1 Operation control & Thermostat Noise level(Low-Medium2-Medium1-High) Unit drain pipe I.D. Dimensions

Weight

W D H

INDOOR UNIT

PLH-P60AAH.UK

UNIT : 840 (33-1/16) PANEL : 950 (37-3/8) UNIT : 840 (33-1/16) PANEL : 950 (37-3/8) UNIT : 258 (10-3/16) PANEL : 30 (1-3/16)

UNIT : 26 (57) PANEL: 5 (11)

w1 : < > Shows the only booster heater rating.

Cooling

0.25

1.25

2.0

Heating

0.25<2.39>

1.25<10.39>

2.0<10.39>

Single phase, 50Hz, 230V

Munsell 0.70Y 8.59/0.97

Plate fin coil

Turbo fan (direct) o 1

0.120

20-23-26-28(705-810-920-980)

0(direct blow)

<2.39>

Remote controller & built-in

33-36-39-41

32(1-1/4)

A A

K/min(CFM)

Pa(mmAq)

dB mm(in.) mm(in.) mm(in.) mm(in.)

kg(lbs)

D H

INDOOR UNIT

PLH-P100AAH.UK

Service Ref.

Mode Power supply(phase, cycle, voltage)

Input w1 Running current w1

Starting current w1 External finish Heat exchanger Fan Fan(drive) o No.

Fan motor output

Airflow(Low-Medium2-Medium1-High)

External static pressure Booster heater w1 Operation control & Thermostat Noise level(Low-Medium2-Medium1-High) Unit drain pipe I.D. Dimensions

Weight

UNIT : 840 (33-1/16) PANEL : 950 (37-3/8) UNIT : 840 (33-1/16) PANEL : 950 (37-3/8)

UNIT : 298 (11-3/4) PANEL : 30 (1-3/16)

UNIT : 32 (71) PANEL : 5 (11)

Service Ref.

Mode Power supply(phase, cycle, voltage)

External finish Heat exchanger Fan Fan(drive) o No.

INDOOR UNIT

Booster heater w1 Operation control & Thermostat Noise level(Low-Medium2-Medium1-High) Unit drain pipe I.D. Dimensions

Weight

Input w1 Running current w1 Starting current w1

Fan motor output Airflow(Low-Medium2-Medium1-High) External static pressure

D H

A A

K/min(CFM)

Pa(mmAq)

dB mm(in.) mm(in.) mm(in.) mm(in.)

kg(lbs)

Cooling

PLH-P125AAH.UK

Single phase, 50Hz, 230V

0.33

1.64

2.0 Munsell 0.70Y 8.59/0.97

Plate fin coil

Turbo fan (direct) o 1

0.120

22-25-28-30(775-880-990-1,060)

0(direct blow)

<2.76>

Remote controller & built-in

37-40-43-45

32(1-1/4)

UNIT : 840 (33-1/16) PANEL : 950 (37-3/8) UNIT : 840 (33-1/16) PANEL : 950 (37-3/8)

UNIT : 298 (11-3/4) PANEL : 30 (1-3/16)

UNIT : 34 (75) PANEL : 5 (11)

Heating

0.33<2.76>

1.64<12.00>

2.0<12.00>

Service Ref.

Mode Power supply(phase, cycle, voltage)

External finish Heat exchanger Fan Fan(drive) o No.

INDOOR UNIT

Booster heater w1 Operation control & Thermostat Noise level(Low-Medium2-Medium1-High) Unit drain pipe I.D. Dimensions

Weight

Input w1 Running current w1 Starting current w1

Fan motor output Airflow(Low-Medium2-Medium1-High) External static pressure

D H

A A

K/min(CFM)

Pa(mmAq)

dB mm(in.) mm(in.) mm(in.) mm(in.)

kg(lbs)

Cooling

PLH-P140AAH.UK

Single phase, 50Hz, 230V

0.33

1.64

2.0 Munsell 0.70Y 8.59/0.97

Plate fin coil

Turbo fan (direct) o 1

0.120

22-25-28-30(775-880-990-1,060)

0(direct blow)

<2.76>

Remote controller & built-in

37-40-43-45

32(1-1/4)

UNIT : 840 (33-1/16) PANEL : 950 (37-3/8) UNIT : 840 (33-1/16) PANEL : 950 (37-3/8)

UNIT : 298 (11-3/4) PANEL : 30 (1-3/16)

UNIT : 34 (75) PANEL : 5 (11)

Heating

0.33<2.76>

1.64<12.00>

2.0<12.00>

PLA-RP35AA.UK PLH-P35AAH.UK

PLA-RP50AA.UK PLA-RP60AA.UK PLH-P50AAH.UK PLH-P60AAH.UK

NOTCH SPL(dB) LINE

High Medium1 Medium2

Low

High Medium1 Medium2

Low

31 29 28 27

NOTCH SPL(dB) LINE

33 31 29 28

63 125 250 500 1000 2000 4000 8000

APPROXIMATE THRESHOLD OF HEARING FOR CONTINUOUS NOISE

NC-60

NC-50

NC-40

NC-30

NC-20

NC-70

OCTAVE BAND SOUND PRESSURE LEVEL, dB (0 dB = 0.0002 µbar)

BAND CENTER FREQUENCIES, Hz

PLA-RP71AA.UK PLH-P71AAH.UK

PLA-RP100AA.UK PLH-P100AAH.UK

NOTCH SPL(dB) LINE

34 32 30 28

NOTCH SPL(dB) LINE

41 39 36 33

63 125 250 500 1000 2000 4000 8000

APPROXIMATE THRESHOLD OF HEARING FOR CONTINUOUS NOISE

NC-60

NC-50

NC-40

NC-30

NC-20

NC-70

BAND CENTER FREQUENCIES, Hz

63 125 250 500 1000 2000 4000 8000

APPROXIMATE THRESHOLD OF HEARING FOR CONTINUOUS NOISE

NC-60

NC-50

NC-40

NC-30

NC-20

NC-70

BAND CENTER FREQUENCIES, Hz

High Medium1 Medium2

Low

High Medium1 Medium2

Low

OCTAVE BAND SOUND PRESSURE LEVEL, dB (0 dB = 0.0002 µbar)

NOISE CRITERION CURVES

APPROXIMATE

THRESHOLD OF HEARING FOR CONTINUOUS NOISE

63 125 250 500 1000 2000 4000 8000

BAND CENTER FREQUENCIES, Hz

NC-70

NC-60

NC-50

NC-40

NC-30

NC-20

PLA-RP125AA.UK PLH-P125AAH.UK

NOTCH SPL(dB) LINE

High Medium1 Medium2

Low

45 43 40 37

PLA-RP140AA.UK PLH-P140AAH.UK

NOTCH SPL(dB) LINE

High Medium1 Medium2

Low

45 43 40 37

OCTAVE BAND SOUND PRESSURE LEVEL, dB (0 dB = 0.0002 µbar)

APPROXIMATE

THRESHOLD OF HEARING FOR CONTINUOUS NOISE

63 125 250 500 1000 2000 4000 8000

BAND CENTER FREQUENCIES, Hz

NC-70

NC-60

NC-50

NC-40

NC-30

NC-20

OCTAVE BAND SOUND PRESSURE LEVEL, dB (0 dB = 0.0002 µbar)

APPROXIMATE

THRESHOLD OF HEARING FOR CONTINUOUS NOISE

63 125 250 500 1000 2000 4000 8000

BAND CENTER FREQUENCIES, Hz

UNIT

NC-70

NC-60

NC-50

NC-40

NC-30

NC-20

CEILING

1.5m

MICROPHONE

PLH-P35,50,60,71AAH

PLA-RP35,50,60,71AA

Models

PLA-RP100,125,140AA PLH-P100,125,140AAH

241

281

258

298

Receiver

Operation lamp

DEFROST/STAND BY lamp

Emergency operation switch (cooling)

(WIRELESS PANEL)

Emergency operation switch (heating)

Branch duct hole (Cut out hole)

{175

{150

14 - {2.8 Burring hole

350

100 100 90

100

130

155

167

Suspension bolt pitch

Ceiling hole

Branch duct hole

Suspension bolt pitch

Ceiling hole

840

197 159

159

605

159192

840

860 - 91020 - 45 20 - 45

20 - 4520 - 45

Fresh air intake

Branch duct hole

860 - 910

810

159

Terminal block

Drain pipe VP-25connection (O.D.{32)

Ceiling surface

Power line entry

Suspension bolt lower edge

Suspension bolt M10 or W3/8

Control wire entry

Feeding hole (Drain pump)

37428660

190

170

140

50 - 70

105

High efficiency filter & Fresh air intake casement (option)

135

Air outlet hole

Vane motor

Auto vane

Drain hole

Grille

Air outlet hole

Air intake hole

411

Air intake hole

Air intake grille

577

77 51

950

51 77

950

577

411

RP35, 50

Use the current nuts meeting the pipe size of the outdoor unit. Available pipe size

Factory flare nut attachment to the heat-exchanger.

1 LIQUID SIDE

2 GAS SIDE

RP60 RP71

[6.35 [6.35 — — [9.52 [9.52 [9.52 [9.52

[12.7 — — —

[15.88 [15.88 [15.88 [15.88

———[19.05

RP100, 125, 140

P35,50,60,71

——

[9.52 [9.52

——

[15.88 —

— [19.05

P100, 125, 140

Detail drawing of fresh air intake

3 - {2.8 Burring hole

{125 Burring hole pitch

{100 (Cut out hole)

Ceiling surface

120

120_

158

OUTLINES AND DIMENSIONS

INDOOR UNIT PLA-RP35AA.UK PLA-RP50AA.UK PLA-RP60AA.UK PLA-RP71AA.UK PLA-RP100AA.UK PLA-RP125AA.UK PLA-RP140AA.UK PLH-P35AAH.UK PLH-P50AAH.UK PLH-P60AAH.UK PLH-P71AAH.UK PLH-P100AAH.UK PLH-P125AAH.UK PLH-P140AAH.UK

Unit : mm

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