Panasonic Cs-ms9sd3h User manual

Order No: PAPAMY1611009CE

AIR CONDITIONER

OFF/ON

OFF

SET

CANCEL

123

TIMER

MODE

TEMP

POWERFUL

QUIET

FAN SPEED

CLOCKSET CHECK RESET

AC RC

MODE

Indoor Unit

CS-MS9SD3H

CS-MS12SD3H

CS-MS18SD3H

CS-MS24SD3H

Destination

Brunei

Myanmar

Cambodia

Thailand

Indonesia

Vietnam

Please file and use this manual together with the service manual for Model No. CU-2S18SKH CU-3S27SBH CU-4S27SBH

CU-3S28SBH CU-4S34SBH, Order No. PAPAMY16011007CE.

WARNING

This service information is designed for experienced repair technicians only and is not designed for use by the general public.

It does not contain warnings or cautions to advise non-technical individuals of potential dangers in attempting to service a product.

Products powered by electricity should be serviced or repaired only by experienced professional technicians. Any attempt to

service or repair the products dealt with in this service information by anyone else could result in serious injury or death.

There are special components used in this equipment which are important for safety. These parts are marked by in the Schematic

Diagrams, Circuit Board Diagrams, Exploded Views and Replacement Parts List. It is essential that these critical parts should be

replaced with manufacturer’s specified parts to prevent shock, fire or other hazards. Do not modify the original design without permission

of manufacturer.

IMPORTANT SAFETY NOTICE

In order to avoid frostbite, be assured of no refrigerant leakage during the installation or repairing of refrigerant circuit.

PRECAUTION OF LOW TEMPERATURE

TABLE OF CONTENTS

PAGE PAGE

1.Safety Precautions ............................................. 3

2.Specifications ..................................................... 5

3.Location of Controls and Components .......... 15

3.1Indoor Unit .................................................. 15

3.2Remote Control .......................................... 15

4.Dimensions ....................................................... 16

4.1Indoor Unit .................................................. 16

5.Refrigeration Cycle Diagram ........................... 17

6.Block Diagram .................................................. 18

7.Wiring Connection Diagram ............................ 19

7.1Indoor Unit .................................................. 19

8.Electronic Circuit Diagram .............................. 20

8.1Indoor Unit .................................................. 20

9.Printed Circuit Board ....................................... 21

9.1Indoor Unit .................................................. 21

10.Installation Instruction ..................................... 22

10.1Indoor Unit .................................................. 23

11.Operation and Control ..................................... 33

11.1Basic Function ............................................ 33

11.2Quiet Operation (Cooling Mode/Cooling Area

of Soft Dry Mode) ....................................... 35

11.3Powerful Mode Operation ........................... 35

11.4Timer Control .............................................. 35

11.5Auto Restart Control ................................... 36

11.6Indication Panel .......................................... 36

11.7Drain Pump Control .................................... 36

11.8Pump Down Operation By CN-S ................ 36

12.Servicing Mode ................................................. 37

12.1TEST RUN OPERATION (FOR PUMP

DOWN/SERVICING PURPOSE) .......................... 37

13.Troubleshooting Guide .................................... 38

13.1Refrigeration Cycle System ........................ 38

13.2Relationship Between the Condition of the

Air Conditioner and Pressure and Electric

Current ........................................................ 39

13.3Breakdown Self Diagnosis Function ........... 40

13.4Error Codes Table ...................................... 41

13.5Self-diagnosis Method ................................ 43

14.Disassembly and Assembly Instructions ...... 67

14.1Indoor Electronic Controller, Blower Fan, Fan

Motor & Drain Motor Removal Procedure. ... 67

15.Technical Data .................................................. 70

15.1Fan Performance ........................................ 70

16.Exploded View and Replacement Parts List .. 74

16.1Indoor Unit .................................................. 74

1. Safety Precautions

 Read the following “SAFETY PRECAUTIONS” carefully before installation.

 Electrical work must be installed by a licensed electrician. Be sure to use the correct rating of the power plug and main circuit

for the model to be installed.

 The caution items stated here must be followed because these important contents are related to safety. The meaning of each

indication used is as below. Incorrect installation due to ignoring of the instruction will cause harm or damage, and the

seriousness is classified by the following indications.

WARNING This indication shows the possibility of causing death or serious injury.

CAUTION This indication shows the possibility of causing injury or damage to properties only.

 The items to be followed are classified by the symbols:

Symbol with white background denotes item that is PROHIBITED.

Symbol with dark background denotes item that must be carried out.

 Carry out test running to confirm that no abnormality occurs after the installation. Then, explain to user the operation, care

and maintenance as stated in instructions. Please remind the customer to keep the operating instructions for future reference.

WARNING

1. Do not install outdoor unit near handrail of veranda. When installing air-conditioner unit on veranda of a high rise building, child may

climb up to outdoor unit and cross over the handrail causing an accident.

2. Do not use unspecified cord, modified cord, joint cord or extension cord for power supply cord. Do not share the single outlet with

other electrical appliances. Poor contact, poor insulation or over current will cause electrical shock or fire.

3. Do not tie up the power supply cord into a bundle by band. Abnormal temperature rise on power supply cord may happen.

4. Do not insert your fingers or other objects into the unit, high speed rotating fan may cause injury.

5. Do not sit or step on the unit, you may fall down accidentally.

6. Keep plastic bag (packaging material) away from small children, it may cling to nose and mouth and prevent breathing.

7. When installing or relocating air conditioner, do not let any substance other than the specified refrigerant, eg. air etc mix into

refrigeration cycle (piping). Mixing of air etc. will cause abnormal high pressure in refrigeration cycle and result in explosion, injury etc.

8. Do not add or replace refrigerant other than specified type. It may cause product damage, burst and injury etc.

• For R410A model, use piping, flare nut and tools which is specified for R410A refrigerant. Using of existing (R22) piping, flare nut

and tools may cause abnormally high pressure in the refrigerant cycle (piping), and possibly result in explosion and injury.

• Thickness for copper pipes used with R410A must be more than 0.6 mm. Never use copper pipes thinner than 0.6 mm.

• It is desirable that the amount of residual oil less than 40 mg/10 m.

10. Engage authorized dealer or specialist for installation. If installation done by the user is incorrect, it will cause water leakage, electrical

shock or fire.

11. Install according to this installation instructions strictly. If installation is defective, it will cause water leakage, electrical shock or fire.

12. Use the attached accessories parts and specified parts for installation. Otherwise, it will cause the set to fall, water leakage, fire or

electrical shock.

13. Install at a strong and firm location which is able to withstand weight of the set. If the strength is not enough or installation is not

properly done, the set will drop and cause injury.

14.

For electrical work, follow the local national wiring standard, regulation and this installation instruction. An independent circuit and

single outlet must be used. If electrical circuit capacity is not enough or defect found in electrical work, it will cause electrical shock or

fire.

15.

Do not use joint cable for indoor / outdoor connection cable. Use the specified indoor/outdoor connection cable, refer to instruction

CONNECTING THE INDOOR/OUTDOOR CONNECTION CABLE and connect tightly for indoor/outdoor connection. Clamp the cable

so that no external force will have impact on the terminal. If connection or fixing is not perfect, it will cause heat up or fire at the

connection.

16. Wire routing must be properly arranged so that control board cover is fixed properly. If control board cover is not fixed perfectly, it will

cause fire or electrical shock.

17. This equipment is strongly recommended to be installed with Earth Leakage Circuit Breaker (ELCB) or Residual Current Device

(RCD). Otherwise, it may cause electrical shock and fire in case of equipment breakdown or insulation breakdown.

WARNING

18.

During installation, install the refrigerant piping properly before running the compressor. Operation of compressor without fixing

refrigeration piping and valves at opened position will cause suck-in of air, abnormal high pressure in refrigeration cycle and result in

explosion, injury etc.

19.

During pump down operation, stop the compressor before removing the refrigeration piping. Removal of refrigeration piping while

compressor is operating and valves are opened will cause suck-in of air, abnormal high pressure in refrigeration cycle and result in

explosion, injury etc.

20. Tighten the flare nut with torque wrench according to specified method. If the flare nut is over-tightened, after a long period, the flare

may break and cause refrigerant gas leakage.

21. After completion of installation, confirm there is no leakage of refrigerant gas. It may generate toxic gas when the refrigerant contacts

with fire.

22. Ventilate if there is refrigerant gas leakage during operation. It may cause toxic gas when the refrigerant contacts with fire.

23. This equipment must be properly earthed. Earth line must not be connected to gas pipe, water pipe, earth of lightning rod and

telephone. Otherwise, it may cause electrical shock in case of equipment breakdown or insulation breakdown.

CAUTION

1. Do not install the unit at place where leakage of flammable gas may occur. In case gas leaks and accumulates at surrounding of

the unit, it may cause fire.

2. Do not release refrigerant during piping work for installation, re-installation and during repairing refrigeration parts.

Take care of the liquid refrigerant, it may cause frostbite.

3. Do not install this appliance in a laundry room or other location where water may drip from the ceiling, etc.

4. Do not touch the sharp aluminium fin, sharp parts may cause injury.

5. Carry out drainage piping as mentioned in installation instructions. If drainage is not perfect, water may enter the room and

damage the furniture.

6. Select an installation location which is easy for maintenance.

7. Installation work.

It may need two people to carry out the installation work.

2. Specifications

Model Indoor/Outdoor CS-MS9SD3H/CU-3S28SBH CS-MS12SD3H/CU-3S28SBH

Performance Test Condition JIS JIS

Power Supply Phase, Hz Single, 50 Single, 50

V 220 240 220 240

Min. Mid. Max. Min. Mid. Max.

Cooling

Capacity

kW 1.70 2.80 3.40 1.70 3.20 4.00

BTU/h 5800 9550 11600 5800 10900 13600

kJ/h 6120 10080 12240 6120 11520 14400

Running Current A 3.7 3.4 4.3 3.9

Input Power W 380 700 890 380 800 1.20k

EER W/W 4.47 4.00 3.82 4.47 4.00 3.33

kJ/hW 16.11 14.40 13.75 16.11 14.40 12.00

Indoor Noise (H / L) dB-A 35 / 28 35 / 28

Indoor Fan

Type Sirocco Sirocco

Material GFZ010A/GF20 GFZ010A/GF20

Motor Type DC / Transistor (8 poles) DC / Transistor (8 poles)

Input Power W - -

Output Power W 51 51

Speed

QLo rpm 880 880

Lo rpm 940 940

Me rpm 1110 1110

Hi rpm 1280 1280

SHi rpm 1380 1430

Moisture Removal L/h 1.6 1.8

Indoor Airflow

QLo m3/min (ft3/min) 7.60 (270) 7.60 (270)

Lo m3/min (ft3/min) 8.10 (290) 8.10 (290)

Me m3/min (ft3/min) 10.80 (380) 10.80 (380)

Hi m3/min (ft3/min) 13.20 (465) 13.20 (465)

SHi m3/min (ft3/min) 14.50 (510) 15.00 (530)

Dimension

Height (I/D) mm (inch) 200 (7-7/8) 200 (7-7/8)

Width (I/D) mm (inch) 750 (29-17/32) 750 (29-17/32)

Depth (I/D) mm (inch) 640 (25-7/32) 640 (25-7/32)

Weight Net (I/D) kg (lb) 19 (42) 19 (42)

Piping Pipe Diameter

(Liquid / Gas) mm (inch) 6.35 (1/4) / 9.52 (3/8) 6.35 (1/4) / 9.52 (3/8)

Drain Hose Inner Diameter mm 19.5 19.5

Length mm 131 131

Indoor Heat

Exchanger

Fin Material Aluminium (Pre Coated) Aluminium (Pre Coated)

Fin Type Slit Fin Slit Fin

Row × Stage ×

FPI 3 × 12 × 18 3 × 12 × 18

Size (W × H × L) mm 590 × 282 × 38.1 590 × 282 × 38.1

Air Filter Material Polypropelene Polypropelene

Type Other Other

Power Supply Outdoor Outdoor

Power Supply Cord A - -

Thermostat Electronic Control Electronic Control

Protection Device Electronic Control Electronic Control

Model Indoor/Outdoor CS-MS9SD3H/CU-3S28SBH CS-MS12SD3H/CU-3S28SBH

DRY BULB WET BULB DRY BULB WET BULB

Indoor Operation Range Maximum °C 32 23 32 23

Minimum °C 16 11 16 11

1. Cooling capacities are based on indoor temperature of 27°C DRY BULB (80.6°F DRY BULB), 19.0°C WET BULB (66°F WET BULB) and

outdoor air temperature of 35°C DRY BULB (95°F DRY BULB), 24°C WET BULB (75.2°F WET BULB)

2. Specifications are subject to change without notice for further improvement.

Model Indoor/Outdoor CS-MS18SD3H/CU-3S28SBH CS-MS24SD3H/CU-3S28SBH

Performance Test Condition JIS JIS

Power Supply Phase, Hz Single, 50 Single, 50

V 220 240 220 240

Min. Mid. Max. Min. Mid. Max.

Cooling

Capacity

kW 1.90 5.00 5.80 1.90 6.00 6.20

BTU/h 6480 17100 19800 6480 20500 21100

kJ/h 6840 18000 20880 6840 21600 22320

Running Current A 7.3 6.7 9.3 8.6

Input Power W 400 1.46k 1.89k 400 1.92k 2.07k

EER W/W 4.75 3.42 3.07 4.75 3.13 3.00

kJ/hW 17.10 12.33 11.05 17.10 11.25 10.78

Indoor Noise (H / L) dB-A 41 / 30 41 / 30

Indoor Fan

Type Sirocco Sirocco

Material GFZ010A/GF20 GFZ010A/GF20

Motor Type DC / Transistor (8 poles) DC / Transistor (8 poles)

Input Power W - -

Output Power W 51 51

Speed

QLo rpm 920 920

Lo rpm 980 980

Me rpm 1230 1230

Hi rpm 1480 1480

SHi rpm 1530 1530

Moisture Removal L/h 2.7 3.3

Indoor Airflow

QLo m3/min (ft3/min) 8.80 (310) 8.80 (310)

Lo m3/min (ft3/min) 9.40 (330) 9.40 (330)

Me m3/min (ft3/min) 12.60 (450) 12.60 (450)

Hi m3/min (ft3/min) 15.50 (545) 15.50 (545)

SHi m3/min (ft3/min) 16.00 (570) 16.00 (570)

Dimension

Height (I/D) mm (inch) 200 (7-7/8) 200 (7-7/8)

Width (I/D) mm (inch) 750 (29-17/32) 750 (29-17/32)

Depth (I/D) mm (inch) 640 (25-7/32) 640 (25-7/32)

Weight Net (I/D) kg (lb) 19 (42) 19 (42)

Piping Pipe Diameter

(Liquid / Gas) mm (inch) 6.35 (1/4) / 9.52 (3/8) 6.35 (1/4) / 12.70 (1/2)

Drain Hose Inner Diameter mm 19.5 19.5

Length mm 131 131

Indoor Heat

Exchanger

Fin Material Aluminium (Pre Coated) Aluminium (Pre Coated)

Fin Type Slit Fin Slit Fin

Row × Stage ×

FPI 3 × 12 × 18 3 × 12 × 18

Size (W × H × L) mm 590 × 282 × 38.1 590 × 282 × 38.1

Air Filter Material Polypropelene Polypropelene

Type Other Other

Power Supply Outdoor Outdoor

Power Supply Cord A - -

Thermostat Electronic Control Electronic Control

Protection Device Electronic Control Electronic Control

Model Indoor/Outdoor CS-MS18SD3H/CU-3S28SBH CS-MS24SD3H/CU-3S28SBH

DRY BULB WET BULB DRY BULB WET BULB

Indoor Operation Range Maximum °C 32 23 32 23

Minimum °C 16 11 16 11

1. Cooling capacities are based on indoor temperature of 27°C DRY BULB (80.6°F DRY BULB), 19.0°C WET BULB (66°F WET BULB) and

outdoor air temperature of 35°C DRY BULB (95°F DRY BULB), 24°C WET BULB (75.2°F WET BULB)

2. Specifications are subject to change without notice for further improvement.

 Multi split combination possibility:

- A single outdoor unit enables air conditioning of up to two separate rooms for CU-2S18SKH.

- A single outdoor unit enables air conditioning of up to three separate rooms for CU-3S27SBH.

- A single outdoor unit enables air conditioning of up to four separate rooms for CU-4S27SBH,

CU-4S34SBH and CU-3S28SBH.

Outdoor Unit

CU-2S18SKH CU-3S27SBH CU-3S28SBH CU-4S27SBH CU-4S34SBH

A B A B C A B C A B C D A B C D

Wall

2.8 kW MS9SD3H ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ●

3.2 kW MS12SD3H ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ●

5.0 kW MS18SD3H - - ● ● ● ● ● ● ● ● ● ● ● ● ● ●

6.0 kW MS24SD3H - - - - - ● ● ● - - - - ● ● ● ●

Capacity range of

connectable indoor units

From 5.6 kW to

6.4 kW

From 5.6 kW to

13.2 kW

From 5.6 kW to

13.2 kW From 5.6 kW to 13.4 kW From 5.6 kW to 17.4 kW

Piping Length

1 room maximum pipe

length (m) 20 25 25 25 25

Allowable elevation (m) 10 15 15 15 15

Total allowable pipe

length (m) 30 60 60 60 70

Total pipe length for

maximum chargeless

length (m)

20 30 30 35 45

Additional gas amount

over chargeless length

(g/m)

15 20 20 20 20

Note: “●” : Available

Remarks for CU-3S27SBH

1. At least two indoor units must be connected.

2. The total nominal cooling capacity of indoor units that will be connected to outdoor unit must be within connectable capacity range of

indoor unit. (as shown in the table above)

Example: The indoor units’ combination below is possible to connect to CU-3S27SBH. (Total nominal capacity of indoor units is between

5.6 kW to 13.2 kW)

1) Two CS-MS9SD3H only. (Total nominal cooling capacity is 5.6 kW)

2) One CS-MS9SD3H and Two CS-MS12SD3H. (Total nominal cooling capacity is 9.2 kW)

 Indoor Unit: CS-MS9/12SD3H

 Outdoor Unit: CU-2S18SKH

Indoor unit capacity

Cooling

Cooling Capacity (kW) Input Power (kW) Current, 50Hz, 220V /

240V (A)

MOISTURE REMOVAL

VOLUME

l/h

Total min ~ max Rating min ~ max

2 Room

2.8 + 2.8 4.80 1.50 ~ 5.80 1.34 0.25 ~ 1.72 6.50 / 6.05 1.5 + 1.5

2.8 + 3.2 5.00 1.50 ~ 5.90 1.52 0.25 ~ 1.74 7.40 / 6.90 1.5 + 1.6

3.2 + 3.2 5.00 1.50 ~ 6.00 1.43 0.25 ~ 1.78 6.75 / 6.25 1.5 + 1.5

 Indoor Unit: CS-MS9/12/18SD3H

 Outdoor Unit: CU-3S27SBH

Indoor unit capacity

Cooling

Cooling Capacity (kW) Input Power (W) Current, 50Hz,

220V / 240V

(A)

MOISTURE REMOVAL VOLUME

l/h

Total min ~ max Rating min ~ max

2 Room

2.8 + 2.8 5.60 1.7 ~ 6.4 1750 420~ 2600 8.7 / 8.0 1.6 + 1.6

2.8 + 3.2 6.00 1.7 ~ 6.5 2010 420 ~ 2600 10.0 / 9.2 1.6 + 1.8

2.8 + 4.0 6.80 2.5 ~ 7.3 2420 550 ~ 3330 12.0 / 11.0 1.6 + 2.3

2.8 + 5.0 7.50 2.7 ~ 7.7 2810 530 ~ 3310 13.9 / 12.7 1.6 + 2.6

3.2 + 3.2 6.40 2.3 ~ 7.1 2290 570 ~ 3350 11.3 / 10.4 1.8 + 1.8

3.2 + 4.0 7.20 2.5 ~ 7.4 2770 550 ~ 3330 13.7 / 12.5 1.8 + 2.3

3.2 + 5.0 7.50 2.8 ~ 7.7 2760 530 ~ 3310 13.6 / 12.5 1.7 + 2.5

4.0 + 4.0 7.50 2.7 ~ 7.6 2870 540 ~ 3310 14.2 / 13.0 2.2 + 2.2

4.0 + 5.0 7.50 2.8 ~ 7.8 2600 530 ~ 3300 12.8 / 11.8 1.9 + 2.4

5.0 + 5.0 7.50 2.9 ~ 8.0 2440 520 ~ 3300 12.1 / 11.1 2.2 + 2.2

Indoor unit capacity

Cooling

Cooling Capacity (kW) Input Power (W) Current, 50Hz,

220V / 240V

(A)

MOISTURE REMOVAL VOLUME

l/h

Total min ~ max Rating min ~ max

3 Room

2.8 + 2.8 + 2.8 7.50 2.4 ~ 7.6 2740 580 ~ 3170 13.5 / 12.4 1.5 + 1.5 + 1.5

2.8 + 2.8 + 3.2 7.50 2.4 ~ 7.7 2690 580 ~ 3170 13.3 / 12.2 1.5 + 1.5 + 1.6

2.8 + 2.8 + 4.0 7.50 2.6 ~ 8.0 2490 600 ~ 3260 12.3 / 11.3 1.4 + 1.4 + 1.8

2.8 + 2.8 + 5.0 7.50 2.8 ~ 8.0 2250 600 ~ 2910 11.1 / 10.2 1.3 + 1.3 + 2.0

2.8 + 3.2 + 3.2 7.50 2.4 ~ 7.7 2690 580 ~ 3180 13.3 / 12.2 1.5 + 1.6 + 1.6

2.8 + 3.2 + 4.0 7.50 2.6 ~ 8.0 2450 600 ~ 3200 12.1 / 11.1 1.4 + 1.5 + 1.7

2.8 + 3.2 + 5.0 7.50 2.8 ~ 8.0 2250 600 ~ 2910 11.1 / 10.2 1.2 + 1.4 + 2.0

2.8 + 4.0 + 4.0 7.50 2.7 ~ 8.0 2290 600 ~ 3020 11.3 / 10.4 1.3 + 1.6 + 1.6

2.8 + 4.0 + 5.0 7.50 2.8 ~ 8.0 2170 580 ~ 2760 10.7 / 9.8 1.1 + 1.6 + 1.8

2.8 + 5.0 + 5.0 7.50 2.8 ~ 8.0 2070 520 ~ 2650 10.2 / 9.4 1.0 + 1.7 + 1.7

3.2 + 3.2 + 3.2 7.50 2.4 ~ 7.7 2650 590 ~ 3190 13.1 / 12.0 1.5 + 1.5 + 1.5

3.2 + 3.2 + 4.0 7.50 2.6 ~ 8.0 2450 600 ~ 3210 12.1 / 11.1 1.5 + 1.5 + 1.7

3.2 + 3.2 + 5.0 7.50 2.8 ~ 8.0 2250 600 ~ 2920 11.1 / 10.2 1.4 + 1.4 + 1.9

3.2 + 4.0 + 4.0 7.50 2.8 ~ 8.0 2290 600 ~ 2960 11.3 / 10.4 1.4 + 1.6 + 1.6

3.2 + 4.0 + 5.0 7.50 2.8 ~ 8.0 2170 580 ~ 2760 10.7 / 9.8 1.3 + 1.5 + 1.7

3.2 + 5.0 + 5.0 7.50 2.8 ~ 8.0 2060 520 ~ 2650 10.2 / 9.4 1.2 + 1.7 + 1.7

4.0 + 4.0 + 4.0 7.50 2.8 ~ 8.0 2170 590 ~ 2820 10.7 / 9.8 1.5 + 1.5 + 1.5

4.0 + 4.0 + 5.0 7.50 2.8 ~ 8.0 2070 540 ~ 2650 10.2 / 9.4 1.5 + 1.5 + 1.7

 Indoor Unit: CS-MS9/12/18/24SD3H

 Outdoor Unit: CU-3S28SBH

Indoor unit capacity

Cooling

Cooling Capacity (kW) Input Power (W) Current, 50Hz,

220V / 240V

(A)

MOISTURE REMOVAL VOLUME

l/h

Total min ~ max Rating min ~ max

1 Room

2.8 2.80 1.7 ~ 3.4 700 380 ~ 890 3.7 / 3.4 1.6

3.2 3.20 1.7 ~ 4.0 800 380 ~ 1200 4.2 / 3.9 1.8

4.0 4.00 1.7 ~ 4.8 1180 380 ~ 1480 6.0 / 5.5 2.3

5.0 5.00 1.9 ~ 5.8 1460 400 ~ 1890 7.3 / 6.7 2.7

6.0 6.00 1.9 ~ 6.2 1920 400 ~ 2070 9.3 / 8.6 3.3

2 Room

2.8 + 2.8 5.60 1.7 ~ 6.7 1750 420~ 2340 8.6 / 7.9 1.6 + 1.6

2.8 + 3.2 6.00 1.7 ~ 6.7 2010 420~ 2340 9.8 / 9.0 1.6 + 1.8

2.8 + 4.0 6.80 2.5 ~ 7.6 2420 550 ~ 2990 11.8 / 10.8 1.6 + 2.3

2.8 + 5.0 7.50 2.7 ~ 8.0 2810 530 ~ 2980 13.7 / 12.6 1.6 + 2.6

2.8 + 6.0 7.50 2.7 ~ 8.0 2810 530 ~ 2980 13.7 / 12.6 1.5 + 2.8

3.2 + 3.2 6.40 2.3 ~ 7.4 2290 570 ~ 3010 11.2 / 10.3 1.8 + 1.8

3.2 + 4.0 7.20 2.5 ~ 7.7 2770 550 ~ 2990 13.5 / 12.4 1.8 + 2.3

3.2 + 5.0 7.50 2.8 ~ 8.0 2760 530 ~ 2970 13.5 / 12.4 1.7 + 2.5

3.2 + 6.0 7.50 2.8 ~ 8.0 2760 530 ~ 2970 13.5 / 12.4 1.6 + 2.7

4.0 + 4.0 7.50 2.7 ~ 7.9 2870 540 ~ 2980 14.0 / 12.9 2.2 + 2.2

4.0 + 5.0 7.50 2.8 ~ 8.1 2600 530 ~ 2970 12.7 / 11.6 1.9 + 2.4

4.0 + 6.0 7.50 2.8 ~ 8.1 2600 530 ~ 2970 12.7 / 11.6 1.7 + 2.5

5.0 + 5.0 7.50 2.9 ~ 8.3 2440 520 ~ 2970 11.9 / 10.9 2.2 + 2.2

5.0 + 6.0 7.50 2.9 ~ 8.3 2440 520 ~ 2970 11.9 / 10.9 2.0 + 2.3

6.0 + 6.0 7.50 2.9 ~ 8.3 2440 520 ~ 2970 11.9 / 10.9 2.2 + 2.2

Indoor unit capacity

Cooling

Cooling Capacity (kW) Input Power (W) Current, 50Hz,

220V / 240V

(A)

MOISTURE REMOVAL VOLUME

l/h

Total min ~ max Rating min ~ max

3 Room

2.8 + 2.8 + 2.8 7.50 2.4 ~ 7.9 2740 580 ~ 2840 13.4 / 12.3 1.5 + 1.5 + 1.5

2.8 + 2.8 + 3.2 7.50 2.4 ~ 8.0 2690 580 ~ 2850 13.1 / 12.1 1.5 + 1.5 + 1.6

2.8 + 2.8 + 4.0 7.50 2.6 ~ 8.4 2490 600 ~ 2930 12.2 / 11.2 1.4 + 1.4 + 1.8

2.8 + 2.8 + 5.0 7.50 2.8 ~ 8.8 2250 600 ~ 3010 11.0 / 10.1 1.3 + 1.3 + 2.0

2.8 + 2.8 + 6.0 7.50 2.8 ~ 8.8 2250 600 ~ 3010 11.0 / 10.1 1.2 + 1.2 + 2.3

2.8 + 3.2 + 3.2 7.50 2.4 ~ 8.0 2690 580 ~ 2860 13.1 / 12.1 1.5 + 1.6 + 1.6

2.8 + 3.2 + 4.0 7.50 2.6 ~ 8.4 2450 600 ~ 2930 12.0 / 11.0 1.4 + 1.5 + 1.7

2.8 + 3.2 + 5.0 7.50 2.8 ~ 8.8 2250 600 ~ 3020 11.0 / 10.1 1.2 + 1.4 + 2.0

2.8 + 3.2 + 6.0 7.50 2.8 ~ 8.8 2250 600 ~ 3020 11.0 / 10.1 1.1 + 1.3 + 2.2

2.8 + 4.0 + 4.0 7.50 2.7 ~ 8.7 2290 600 ~ 3000 11.2 / 10.3 1.3 + 1.6 + 1.6

2.8 + 4.0 + 5.0 7.50 2.8 ~ 9.0 2170 580 ~ 3050 10.6 / 9.7 1.1 + 1.6 + 1.8

2.8 + 4.0 + 6.0 7.50 2.8 ~ 9.0 2170 580 ~ 3050 10.6 / 9.7 1.0 + 1.5 + 2.0

2.8 + 5.0 + 5.0 7.50 2.8 ~ 9.0 2070 520 ~ 2830 10.1 / 9.3 1.0 + 1.7 + 1.7

3.2 + 3.2 + 3.2 7.50 2.4 ~ 8.0 2650 590 ~ 2860 13.0 / 11.9 1.5 + 1.5 + 1.5

3.2 + 3.2 + 4.0 7.50 2.6 ~ 8.4 2450 600 ~ 2940 12.0 / 11.0 1.5 + 1.5 + 1.7

3.2 + 3.2 + 5.0 7.50 2.8 ~ 8.8 2250 600 ~ 3020 11.0 / 10.1 1.4 + 1.4 + 1.9

3.2 + 3.2 + 6.0 7.50 2.8 ~ 8.8 2250 600 ~ 3020 11.0 / 10.1 1.3 + 1.3 + 2.1

3.2 + 4.0 + 4.0 7.50 2.8 ~ 8.7 2290 600 ~ 3000 11.2 / 10.3 1.4 + 1.6 + 1.6

3.2 + 4.0 + 5.0 7.50 2.8 ~ 9.0 2170 580 ~ 3060 10.6 / 9.7 1.3 + 1.5 + 1.7

3.2 + 4.0 + 6.0 7.50 2.8 ~ 9.0 2170 580 ~ 3060 10.6 / 9.7 1.2 + 1.5 + 2.0

3.2 + 5.0 + 5.0 7.50 2.8 ~ 9.0 2060 520 ~ 2830 10.1 / 9.2 1.2 + 1.7 + 1.7

4.0 + 4.0 + 4.0 7.50 2.8 ~ 9.0 2170 590 ~ 3040 10.6 / 9.7 1.5 + 1.5 + 1.5

4.0 + 4.0 + 5.0 7.50 2.8 ~ 9.0 2070 540 ~ 2830 10.1 / 9.3 1.5 + 1.5 + 1.7

 Indoor Unit: CS-MS9/12/18SD3H

 Outdoor Unit: CU-4S27SBH

Indoor unit capacity

Cooling

Cooling Capacity (kW) Input Power (W) Current, 50Hz,

220V / 240V

(A)

MOISTURE REMOVAL VOLUME

l/h

Total min ~ max Rating min ~ max

2 Room

2.8 + 2.8 5.60 1.7 ~ 6.4 1750 420 ~ 2600 8.7 / 8.0 1.6 + 1.6