Toshiba RAS-B16GKVP-E, RAS-4M27GACV-E, RAS-4M27GAV-E, RAS-B13GKVP-E, RAS-3M26GAV-E SERVICE MANUAL

FILE NO. A05-011-1

Revised on May/2006

SERVICE MANUAL

SPLIT TYPE

RAS-B10GKVP-E, RAS-B13GKVP-E, RAS-B16GKVP-E

RAS-4M27GAV-E

RAS-M10GKCVP-E, RAS-M13GKCVP-E, RAS-M16GKCVP-E

RAS-4M27GACV-E

RAS-B10GKVP-E, RAS-B13GKVP-E, RAS-B16GKVP-E

RAS-3M26GAV-E

Revised pages : 3 & 83

R410A

PRINTED IN JAPAN, May, 2006 ToMo

CONTENTS

1. SAFETY PRECAUTIONS .......................................................................... 3

2. SPECIFICATIONS ..................................................................................... 5

3. REFRIGERANT R410A ........................................................................... 24

4. CONSTRUCTION VIEWS ........................................................................ 32

5. WIRING DIAGRAM.................................................................................. 34

6. SPECIFICATIONS OF ELECTRICAL PARTS ......................................... 36

7. REFRIGERANT CYCLE DIAGRAM ........................................................ 37

8. CONTROL BLOCK DIAGRAM................................................................ 45

9. OPERATION DESCRIPTION................................................................... 48

10. INSTALLATION PROCEDURE................................................................ 72

11. HO W TO DIAGNOSE THE TROUBLE...................................................... 87

12. HOW TO REPLACE THE MAIN PARTS................................................. 107

13. EXPLODED VIEWS AND PARTS LIST................................................. 123

– 2 –

Revised

1. SAFETY PRECAUTIONS

For general public use

Power supply cord of outdoor unit shall be more than 1.5 mm² (H07RN-F or 245IEC66) polychloroprene sheathed flexible cord.

• Read this “SAFETY PRECAUTIONS” carefully before servicing.

• The precautions described below include the important items regarding safety. Observe them without fail.

• After the servicing work, perform a trial operation to check for any problem.

• Turn off the main power supply switch (or breaker) before the unit maintenance.

CAUTION

New Refrigerant Air Conditioner Installation

• THIS AIR CONDITIONER ADOPTS THE NEW HFC REFRIGERANT (R410A) WHICH DOES NOT DESTROY OZONE LAYER.

R410A refrigerant is apt to be affected by impurities such as water, oxidizing membrane, and oils because the working pressure of R410A refrigerant is approx. 1.6 times of refrigerant R22. Accompanied with the adoption of the new refrigerant, the refrigeration machine oil has also been changed. Therefore, during installation work, be sure that water , dust, former refrigerant, or refrigeration machine oil does not enter into the new type refrigerant R410A air conditioner circuit.

To prevent mixing of refrigerant or refrigerating machine oil, the sizes of connecting sections of charging port on main unit and installation tools are different from those used for the conventional refrigerant units.

Accordingly, special tools are required for the new refrigerant (R410A) units . For connecting pipes, use new and clean piping materials with high pressure fittings made for R410A only, so that water and/or dust does not enter. Moreover, do not use the existing piping because there are some problems with pressure fittings and possible impurities in existing piping.

CAUTION

TO DISCONNECT THE APPLIANCE FROM THE MAIN POWER SUPPLY

This appliance must be connected to the main power supply by a circuit breaker or a switch with a contact separation of at least 3 mm.

DANGER

• ASK AN AUTHORIZED DEALER OR QUALIFIED INSTALLATION PROFESSIONAL TO INSTALL/MAINTAIN THE AIR CONDITIONER.

INAPPROPRIATE SERVICING MAY RESULT IN WATER LEAKAGE, ELECTRIC SHOCK OR FIRE.

• TURN OFF MAIN POWER SUPPLY BEFORE ATTEMPTING ANY ELECTRICAL WORK. MAKE SURE ALL POWER SWITCHES ARE OFF. FAILURE TO DO SO MAY CAUSE ELECTRIC SHOCK.

DANGER: HIGH VOLTAGE

The high voltage circuit is incorporated. Be careful to do the check service, as the electric shock may be caused in case of touching parts

on the P.C. board by hand.

• CORRECTLY CONNECT THE CONNECTING CABLE. IF THE CONNECTING CABLE IS INCORRECTLY CONNECTED, ELECTRIC PARTS MAY BE DAMAGED.

• CHECK THAT THE EARTH WIRE IS NOT BROKEN OR DISCONNECTED BEFORE SERVICE AND INSTALLATION. FAILURE TO DO SO MAY CAUSE ELECTRIC SHOCK.

– 3 –

• DO NOT INSTALL NEAR CONCENTRATIONS OF COMBUSTIBLE GAS OR GAS VAPORS. FAILURE TO FOLLOW THIS INSTRUCTION CAN RESULT IN FIRE OR EXPLOSION.

• TO PREVENT THE INDOOR UNIT FROM OVERHEATING AND CAUSING A FIRE HAZARD, PLACE THE UNIT WELL AWAY (MORE THAN 2 M) FROM HEAT SOURCES SUCH AS RADIATORS, HEAT RESISTORS , FURNACE, STOVES , ETC.

• WHEN MOVING THE AIR-CONDITIONER FOR INSTALLATION IN ANOTHER PLACE, BE VERY CAREFUL NOT TO ALLOW THE SPECIFIED REFRIGERANT (R410A) TO BECOME MIXED WITH ANY OTHER GASEOUS BODY INTO THE REFRIGERATION CIRCUIT. IF AIR OR ANY OTHER GAS IS MIXED IN THE REFRIGERANT, THE GAS PRESSURE IN THE REFRIGERATION CIRCUIT WILL BECOME ABNORMALLY HIGH AND IT MAY RESULT IN THE PIPE BURSTING AND POSSIBLE PERSONNEL INJURIES.

• IN THE EVENT THAT THE REFRIGERANT GAS LEAKS OUT OF THE PIPE DURING THE SERVICE WORK AND THE INSTALLATION WORK, IMMEDIATELY LET FRESH AIR INTO THE ROOM. IF THE REFRIGERANT GAS IS HEATED, SUCH AS BY FIRE, GENERATION OF POISONOUS GAS MAY RESULT.

WARNING

• Never modify this unit by removing any of the safety guards or b ypass any of the safety interlock switches.

• Do not install in a place which cannot bear the weight of the unit. Personal injury and property damage can result if the unit falls.

• After the installation work, confirm that refrigerant gas does not leak.

If refrigerant gas leaks into the room and flows near a fire source such as a cooking range, noxious gas may generate.

• The electrical work must be performed by a qualified electrician in accordance with the Installation Manual. Make sure the air conditioner uses an exclusive circuit.

An insufficient circuit capacity or inappropriate installation may cause fire.

• When wiring, use the specified cables and connect the terminals securely to prevent external forces applied to the cable from affecting the terminals.

• Be sure to provide grounding.

Do not connect ground wires to gas pipes, water pipes, lightning rods or ground wires for telephone cables.

• Conform to the regulations of the local electric company when wiring the power supply.

Inappropriate grounding may cause electric shock.

CAUTION

• Exposure of unit to water or other moisture bef ore installation may result in an electrical short. Do not store in a wet basement or expose to rain or water.

• Do not install in a place that can increase the vibration of the unit. Do not install in a place that can amplify the noise level of the unit or where noise or discharged air might disturb neighbors.

• To avoid personal injury, be careful when handling parts with sharp edges.

• Perform the specified installation work to guard against an earthquake.

If the air conditioner is not installed appropriately, accidents may occur due to the falling unit.

For Reference:

If a heating operation would be continuously perf ormed for a long time under the condition that the outdoor temperature is 0°C or lower, drainage of defrosted water may be difficult due to freezing of the bottom plate, resulting in a trouble of the cabinet or fan.

It is recommended to procure an antifreeze heater locally for a safe installation of the air conditioner. For details, contact the dealer.

– 4 –

2. SPECIFICATIONS

The indoor and outdoor units that can be used in combination are shown in the tables below.

Table of models that can be connected

Type

Heat pump

Cooling-only

Outdoor unit

RAS-3M26GAV-E RAS-4M27GAV-E

RAS-4M27GACV-E

RAS-B10GKVP–E RAS-B13GKVP–E RAS-B16GKVP–E RAS-M10GKV–E RAS-M13GKV–E RAS-M16GKV–E RAS-M10GDV–E RAS-M13GDV–E RAS-M16GDV–E RAS-M10GKCVP–E RAS-M13GKCVP–E RAS-M16GKCVP–E RAS-M10GKCV–E RAS-M13GKCV–E RAS-M16GKCV–E RAS-M10GDCV–E RAS-M13GDCV–E RAS-M16GDCV–E

Table of models that can be used in combination

Type

Heat pump

Cooling-only

Outdoor unit

RAS-3M26GAV-E RAS-4M27GAV-E RAS-3M26GACV-E

Combinations of indoor unit models that can be connected

Refer to page 17 to 22 Refer to page 8 to 13 Refer to page 14 to 16

Indoor unit

NOTES

A 1-room connection is not an option for the indoor units (you cannot connect only one indoor unit). Be sure to connect indoor units in two rooms or more.

The contents noted in this service manual limit the indoor units to the RAS-B10GKVP-E, RAS-B13GKVP-E, RAS-B16GKVP-E, RAS-M10GKCVP-E, RAS-M13GKCVP-E and RAS-M16GKCVP-E.

For other indoor units that can also be used in combination, see the service manual of each indoor unit.

Indoor unit

RAS-M10GDV-E RAS-M10GDCV-E RAS-M13GDV-E RAS-M13GDCV-E RAS-M16GDV-E RAS-M16GDCV-E RAS-M10GKV-E RAS-M10GKCV-E RAS-M13GKV-E RAS-M13GKCV-E RAS-M16GKV-E RAS-M16GKCV-E

File No.

A05-010

TBA

– 5 –

g

2-1. Specifications

RAS-B10GKVP-E, RAS-B13GKVP-E, RAS-B16GKVP-E / RAS-4M27GAV-E, RAS-3M26GA V-E

Unit model Cooling capacity (kW) 8.0 7.5

Cooling capacity range (kW) 1.4 – 9.2 1.4 – 8.9 Heating capacity (kW) 9.0 9.0 Heating capacity range (kW) 0.8 – 11.0 0.8 – 10.8 Power supply 220–240 V, 1 Ph, 50Hz / 220 V, 1 Ph, 60Hz

Electric characteristics

COP (Cooling/Heating) 3.20/4.00 3.33/3.53

Operating noise

Indoor unit

Outdoor unit

Piping connection

Wiring connection Usable temperature

range

Accessory

Indoor Outdoor

Unit model

Indoor

Outdoor

Indoor (Coolin

/Heating)

Outdoor (Coolin

/Heating)

Unit model

Net weight (kg)9 9 9 Fan motor output (W) 30 30 30 Air flow rate (Cooling/Heating) (m³/h) 550/610 560/640 640/660 Unit model

Net weight (kg)65 64 Compressor Fan motor output (W) 60

Air flow r ate (m³/h) High : 3000, Medium : 2800 Type Flare connection

Indoor unit

Outdoor unit

Maximum length (per unit) (m) 25 25 Maximum length (total) (m) 70 50 Maximum chargeless length (m) 70 50 Maximum height difference (m) 15 15 Name of refrigerant R410A Weight (k

Power supply 3 Wires : includes earth Interconnection 4 Wires : includes earth Indoor (Cooling/Heating)(°C) 21 to 32/0 to 28 Outdoor (Coolin Unit model Installation plate 1 1 1 Wireless remote controller 1 1 1 Batteries 2 2 2 Remote controller holder 1 1 1

Indoor unit

Outdoor unit

Zeolite-plus filter 1 1 1 Plasma pure filter 1 1 1 Remote controller holder mounting screw 2 (Ø3. 1 × 16L) 2 (Ø3.1 × 16L) 2 (Ø3.1 × 16L) Owner’s manual 1 1 1 Mounting screw 6 (Ø4 × 25L) 6 (Ø4 × 25L) 6 (Ø4 × 25L) Installation manual 1 1 1 Unit model Installation manual 1 1 Specifications 1 1

Running current (A) 0.15 0.15 0.15 Power consumption (W) 30 30 30 Power factor (%) 91/87/83 91/87/83 91/87/83 Unit model Operati on mode Running current (A) Power consumption (W) 2500 2250 2250 2550 Power factor(%)98989898 Starting current (A) 11.60/11.09/10.63 11.83/11. 31/ 10.84

Unit model High (dB•A) 42/43 43/44 45/45 Medium (dB•A) 33/34 34/35 36/36 Low (dB•A) 27/27 27/27 29/29 Unit model Full indoor units operatin

Height (mm) 250 250 250 Width (mm) 790 790 790Dimension Depth (mm) 215 215 215

Height (mm) 795 795 Width (mm) 900 900Dimension Depth (mm) 320 320

Motor output (W) 2000 Type Twin rotary type with DC-inverter variable speed control Model DA220A2F-20L

Unit model Liquid side/Gas side Ø6.35/ Ø9.52 Ø6.35/ Ø9.52 Ø6.35/ Ø12.7 Unit model A unit liquid side/Gas side Ø6.35/ Ø12.7 Ø6.35/ Ø12.7 B unit liquid side/Gas side Ø6.35/ Ø9.52 Ø6.35/ Ø9.52 C unit liquid side/Gas side Ø6.35/ Ø9.52 Ø6.35/ Ø9.52 D unit liquid side/Gas side Ø6.35/ Ø9.52 —

/Heating)(°C) 10 to 43/–5 to 24

(dB•A) 48/48 48/48

11.60/11.09/10.63 10.44/9.98/9.57 10.44/9.98/9.57 11.83/11.31/10.84

)2.4

RAS-B10GKVP-E, RAS-B13GKVP-E, RAS-B16GKVP-E RAS-4M27GAV-E RAS-3M26GAV-E

RAS-B10GKVP-E RAS-B13GKVP-E RAS-B16GKVP-E

RAS-4M27GAV-E RAS-3M26GAV-E

Cooling Heating Cooling Heating

RAS-B10GKVP-E RAS-B13GKVP-E RAS-B16GKVP-E

RAS-4M27GAV-E RAS-3M26GAV-E

RAS-B10GKVP-E RAS-B13GKVP-E RAS-B16GKVP-E

RAS-4M27GAV-E RAS-3M26GAV-E

RAS-B10GKVP-E RAS-B13GKVP-E RAS-B16GKVP-E

RAS-4M27GAV-E RAS-3M26GAV-E

RAS-B10GKVP-E RAS-B13GKVP-E RAS-B16GKVP-E

RAS-4M27GAV-E RAS-3M26GAV-E

• For performance when each indoor unit is combined with other unit, refer to the separate table.

• The specifications may be subject to change without notice for purpose of improvement.

– 6 –

RAS-M10GKCVP-E, RAS-M13GKCVP-E, RAS-M16GKCVP-E / RAS-4M27GACV-E

Unit model Cooling capacity (kW) 8.0

Cooling capacity range (kW) 1.4 – 9.2 Heating capacity (kW) — Heating capacity range (kW) — Power supply 220–240 V, 1 Ph, 50Hz / 220 V, 1 Ph, 60Hz

Electric characteristics

COP 3.20

Operating noise

Indoor unit

Outdoor unit

Piping connection

Wiring connection Usable temperature range

Accessory

Indoor Outdoor

Unit model

Indoor

Outdoor

Indoor

Outdoor Unit model

Net weight (kg) 9 9 9 Fan motor output (W) 30 30 30 Air flow r ate (m³/h) 550 560 640 Unit model

Net weight (kg) 63

Fan motor output (W) 60 Air flow r ate (m³/h) High : 3000, Medium : 2800 Type Flare connection

Indoor unit

Outdoor unit

Maximum length (per unit) (m) 25 Maximum length (total) (m) 70 Maximum chargeless length (m) 70 Maximum height difference (m) 15 Name of refrigerant R410A Weight (kg) 2.2

Indoor unit

Outdoor unit

Running current (A) 0.15 0.15 0.15 Power consumption (W) 30 30 30 Power factor (%) 91/87/83 91/87/83 91/87/83 Unit model Running current (A) 11.60/11.09/10.63 Power consumption (W) 2500 Power factor (%) 98 Starting current (A) 11.60/11.09/10.63

Unit model High (dB•A) 42 43 45 Medium (dB•A) 33 34 36 Low (dB•A) 27 27 29 Unit model Full indoor units operating (dB•A) 48

Height (mm) 250 250 250 Width (mm) 790 790 790Dimension Depth (mm) 215 215 215

Height (mm) 795 Width (mm) 900Dimension Depth (mm) 320

Motor output (W) 2000 Type Twin rotary type with DC-inverter variable speed controlCompressor Model DA220A2F-20L

Unit model Liquid side/Gas side Ø6.35/ Ø9.52 Ø6.35/ Ø9.52 Ø6.35/ Ø12.7 Unit model A unit liquid side/Gas side Ø6.35/ Ø12.7 B unit liquid side/Gas side Ø6.35/ Ø9.52 C unit liquid side/Gas side Ø6.35/ Ø9.52 D unit liquid side/Gas side Ø6.35/ Ø9.52

Power supply 3 Wires : includes earth Interconnection 4 Wires : includes earth Indoor (°C ) 21 to 32 Outdoor (°C) 10 to 43 Unit model Installation plate 1 1 1 Wireless remote controller 1 1 1 Batteries 2 2 2 Remote controller holder 1 1 1 Zeolite-plus filter 1 1 1 Plasma pure filter 1 1 1 Remote controller holder mounting screw 2 (Ø3.1 × 16L) 2 (Ø3.1 × 16L) 2 (Ø3.1 × 16L) Owner’s manual 1 1 1 Mounting screw 6 (Ø4 × 25L) 6 (Ø4 × 25L) 6 (Ø4 × 25L) Installation manual 1 1 1 Unit model Installation manual 1 Specifications 1

RAS-M10GKCVP-E, RAS-M13GKCVP-E, RAS-M16GKCVP-E

RAS-4M27GACV - E

RAS-M10GKCVP-E RAS-M13GKCVP-E RAS-M16GKCVP-E

RAS-4M27GACV - E

RAS-M10GKCVP-E RAS-M13GKCVP-E RAS-M16GKCVP-E

RAS-4M27GACV - E

RAS-M10GKCVP-E RAS-M13GKCVP-E RAS-M16GKCVP-E

RAS-4M27GACV - E

RAS-M10GKCVP-E RAS-M13GKCVP-E RAS-M16GKCVP-E

RAS-4M27GACV - E

RAS-M10GKCVP-E RAS-M13GKCVP-E RAS-M16GKCVP-E

RAS-4M27GACV - E

• For performance when each indoor unit is combined with other unit, refer to the separate table.

• The specifications may be subject to change without notice for purpose of improvement.

– 7 –

2-2. Specifications of Performance When Each Indoor Unit is Combined with Other Unit

pply

p

g

p

Outdoor Unit : RAS-4M27GAV-E

O

su

(V)

220 1 unit 10 –––2.70 –––

eratin

status

2 units 10 10 ––2.70 2.70 ––

3 units 10 10 10 – 2.53 2.53 2.53 –

4 units 10 10 10 10 1.98 1.98 1.98 1.98

Indoor unit Unit capacity (kW)Power

ABCD A B C D

13 –––3.70 –––

16 –––4.50 –––

13 10 ––3.41 2.49 ––

16 10 ––3.94 2.36 ––

13 13 ––3.15 3.15 ––

16 13 ––3.73 3.07 ––

16 16 ––3.60 3.60 ––

13 10 10 – 3.13 2.28 2.28 –

16 10 10 – 3.50 2.10 2.10 –

13 13 10 – 2.82 2.82 2.06 –

16 13 10 – 3.22 2.65 1.93 –

13 13 13 – 2.60 2.60 2.60 –

16 16 10 – 3.04 3.04 1.82 –

16 13 13 – 2.99 2.46 2.46 –

16 16 13 – 2.80 2.80 2.30 –

16 16 16 – 2.67 2.67 2.67 –

13 10 10 10 2.48 1.81 1.81 1.81

16 10 10 10 2.86 1.71 1.71 1.71

13 13 10 10 2.31 2.31 1.69 1.69

16 13 10 10 2.65 2.18 1.59 1.59

13 13 13 10 2.14 2.14 2.14 1.57

16 13 13 10 2.47 2.03 2.03 1.48

13 13 13 13 2.00 2.00 2.00 2.00

16 16 10 10 2.50 2.50 1.50 1.50

Cooling

capacity

(kW)

2.7

(1.4 to 3.2)

3.7

(1.4 to 4.4)

4.5

(1.4 to 5.0)

5.4

(2.5 to 6.3)

5.9

(2.7 to 6.6)

6.3

(2.9 to 6.9)

6.3

(2.9 to 6.9)

6.8

(3.0 to 7.2)

7.2

(3.2 to 7.5)

7.6

(3.8 to 8.2)

7.7

(3.9 to 8.3)

7.7

(4.0 to 8.5)

7.7

(4.0 to 8.5)

7.8

(4.1 to 8.6)

7.8

(4.1 to 8.6)

7.9

(4.1 to 8.7)

7.9

(4.1 to 8.7)

7.9

(4.2 to 8.9)

8.0

(4.3 to 9.0)

7.9

(4.0 to 8.7)

7.9

(4.1 to 8.8)

8.0

(4.1 to 9.0)

8.0

(4.1 to 9.0)

8.0

(4.2 to 9.1)

8.0

(4.2 to 9.1)

8.0

(4.2 to 9.2)

8.0

(4.2 to 9.2)

8.0

(4.2 to 9.2)

Power

consum

(640 to 1520)

(640 to 2000)

(640 to 2040)

(660 to 2220)

(670 to 2400)

(690 to 2570)

(700 to 2750)

(950 to 2720)

(960 to 2740)

(960 to 2790)

(970 to 2810)

(970 to 2830)

(970 to 2880)

(980 to 2900)

(930 to 2800)

(940 to 2820)

(940 to 2860)

(950 to 2880)

(950 to 2900)

tion

(W)

750

(640 to 950)

1200

1650

1530

1810

2040

2320

2550

2400

2410

2430

2440

2450

2500

Operating

current

(A)

3.87

(3.68 to 4.64 )

5.74

(3.68 to 7.20 )

7.81

(3.68 to 9.28 )

7.10

(3.64 to 9.46 )

8.40

(3.75 to 10.30)

9.46

(3.81 to 11.13)

9.46

(3.81 to 11.13)

10.76

(3.92 to 11.92)

11.83

(3.98 to 12.76)

11.13

(4.80 to 12.62)

11.18

(4.85 to 12.71)

11.18

(4.85 to 12.94)

11.18

(4.85 to 12.94)

11.27

(4.90 to 13.03)

11.27

(4.90 to 13.03)

11.32

(4.90 to 13.13)

11.32

(4.90 to 13.13)

11.32

(4.90 to 13.36)

11.36

(4.95 to 13.45)

11.36

(4.70 to 12.99)

11.36

(4.75 to 13.08)

11.60

(4.75 to 13.27)

11.60

(4.75 to 13.27)

11.60

(4.80 to 13.36)

11.60

(4.80 to 13.36)

11.60

(4.80 to 13.45)

11.60

(4.80 to 13.45)

11.60

(4.80 to 13.45)

Outdoor

noise

(dB)

48

• The above specification values are those under the conditions that the indoor DB/WB=27/19°C and the outdoor DB/WB=35/–°C.

– 8 –

Outdoor Unit : RAS-4M27GAV-E

pply

p

g

p

O

su

(V)

230 1 unit 10 –––2.7 –––

eratin

status

2 units 10 10 ––2.70 2.70 ––

3 units 10 10 10 – 2.53 2.53 2.53 –

4 units 10 10 10 10 1.98 1.98 1.98 1.98

Indoor unit Unit capa ci t y (kW )Power

ABCD A B C D

13 –––3.7 –––

16 –––4.5 –––

13 10 ––3.41 2.49 ––

16 10 ––3.94 2.36 ––

13 13 ––3.15 3.15 ––

16 13 ––3.73 3.07 ––

16 16 ––3.60 3.60 ––

13 10 10 – 3.13 2.28 2.28 –

16 10 10 – 3.50 2.10 2.10 –

13 13 10 – 2.82 2.82 2.06 –

16 13 10 – 3.22 2.65 1.93 –

13 13 13 – 2.60 2.60 2.60 –

16 16 10 – 3.04 3.04 1.82 –

16 13 13 – 2.99 2.46 2.46 –

16 16 13 – 2.80 2.80 2.30 –

16 16 16 – 2.67 2.67 2.67 –

13 10 10 10 2.48 1.81 1.81 1.81

16 10 10 10 2.86 1.71 1.71 1.71

13 13 10 10 2.31 2.31 1.69 1.69

16 13 10 10 2.65 2.18 1.59 1.59

13 13 13 10 2.14 2.14 2.14 1.57

16 13 13 10 2.47 2.03 2.03 1.48

13 13 13 13 2.00 2.00 2.00 2.00

16 16 10 10 2.50 2.50 1.50 1.50

Cooling

capacity

(kW)

2.7

(1.4 to 3.2)

3.7

(1.4 to 4.4)

4.5

(1.4 to 5.0)

5.4

(2.5 to 6.3)

5.9

(2.7 to 6.6)

6.3

(2.9 to 6.9)

6.3

(2.9 to 6.9)

6.8

(3.0 to 7.2)

7.2

(3.2 to 7.5)

7.6

(3.8 to 8.2)

7.7

(3.9 to 8.3)

7.7

(4.0 to 8.5)

7.7

(4.0 to 8.5)

7.8

(4.1 to 8.6)

7.8

(4.1 to 8.6)

7.9

(4.1 to 8.7)

7.9

(4.1 to 8.7)

7.9

(4.2 to 8.9)

8.0

(4.3 to 9.0)

7.9

(4.0 to 8.7)

7.9

(4.1 to 8.8)

8.0

(4.1 to 9.0)

8.0

(4.1 to 9.0)

8.0

(4.2 to 9.1)

8.0

(4.2 to 9.1)

8.0

(4.2 to 9.2)

8.0

(4.2 to 9.2)

8.0

(4.2 to 9.2)

Power

consum

(640 to 1520)

(640 to 2000)

(640 to 2040)

(660 to 2220)

(670 to 2400)

(690 to 2570)

(700 to 2750)

(950 to 2720)

(960 to 2740)

(960 to 2790)

(970 to 2810)

(970 to 2830)

(970 to 2880)

(980 to 2900)

(930 to 2800)

(940 to 2820)

(940 to 2860)

(950 to 2880)

(950 to 2900)

tion

(W)

750

(640 to 950)

1200

1650

1530

1810

2040

2320

2550

2400

2410

2430

2440

2450

2500

Operating

current

(A)

3.71

(3.52 to 4.44 )

5.49

(3.52 to 6.88 )

7.47

(3.52 to 8.87 )

6.79

(3.48 to 9.05 )

8.03

(3.59 to 9.85 )

9.05

(3.64 to 10.65)

9.05

(3.64 to 10.65)

10.29

(3.75 to 11.40)

11.31

(3.80 to 12.20)

10.65

(4.59 to 12.07)

10.69

(4.64 to 12.16)

10.69

(4.64 to 12.38)

10.69

(4.64 to 12.38)

10.78

(4.69 to 12.47)

10.78

(4.69 to 12.47)

10.83

(4.69 to 12.56)

10.83

(4.69 to 12.56)

10.83

(4.69 to 12.78)

10.87

(4.73 to 12.87)

10.87

(4.49 to 12.42)

10.87

(4.54 to 12.51)

11.09

(4.54 to 12.69)

11.09

(4.54 to 12.69)

11.09

(4.59 to 12.78)

11.09

(4.59 to 12.78)

11.09

(4.59 to 12.87)

11.09

(4.59 to 12.87)

11.09

(4.59 to 12.87)

Outdoor

noise

(dB)

48

• The above specification values are those under the conditions that the indoor DB/WB=27/19°C and the outdoor DB/WB=35/–°C.

– 9 –

Outdoor Unit : RAS-4M27GAV-E

pply

p

g

p

O

su

(V)

240 1 unit 10 –––2.7 –––

eratin

status

2 units 10 10 ––2.70 2.70 ––

3 units 10 10 10 – 2.53 2.53 2.53 –

4 units 10 10 10 10 1.98 1.98 1.98 1.98

Indoor unit Unit capa ci t y (kW )Power

ABCD A B C D

13 –––3.7 –––

16 –––4.5 –––

13 10 ––3.41 2.49 ––

16 10 ––3.94 2.36 ––

13 13 ––3.15 3.15 ––

16 13 ––3.73 3.07 ––

16 16 ––3.60 3.60 ––

13 10 10 – 3.13 2.28 2.28 –

16 10 10 – 3.50 2.10 2.10 –

13 13 10 – 2.82 2.82 2.06 –

16 13 10 – 3.22 2.65 1.93 –

13 13 13 – 2.60 2.60 2.60 –

16 16 10 – 3.04 3.04 1.82 –

16 13 13 – 2.99 2.46 2.46 –

16 16 13 – 2.80 2.80 2.30 –

16 16 16 – 2.67 2.67 2.67 –

13 10 10 10 2.48 1.81 1.81 1.81

16 10 10 10 2.86 1.71 1.71 1.71

13 13 10 10 2.31 2.31 1.69 1.69

16 13 10 10 2.65 2.18 1.59 1.59

13 13 13 10 2.14 2.14 2.14 1.57

16 13 13 10 2.47 2.03 2.03 1.48

13 13 13 13 2.00 2.00 2.00 2.00

16 16 10 10 2.50 2.50 1.50 1.50

Cooling

capacity

(kW)

2.7

(1.4 to 3.2)

3.7

(1.4 to 4.4)

4.5

(1.4 to 5.0)

5.4

(2.5 to 6.3)

5.9

(2.7 to 6.6)

6.3

(2.9 to 6.9)

6.3

(2.9 to 6.9)

6.8

(3.0 to 7.2)

7.2

(3.2 to 7.5)

7.6

(3.8 to 8.2)

7.7

(3.9 to 8.3)

7.7

(4.0 to 8.5)

7.7

(4.0 to 8.5)

7.8

(4.1 to 8.6)

7.8

(4.1 to 8.6)

7.9

(4.1 to 8.7)

7.9

(4.1 to 8.7)

7.9

(4.2 to 8.9)

8.0

(4.3 to 9.0)

7.9

(4.0 to 8.7)

7.9

(4.1 to 8.8)

8.0

(4.1 to 9.0)

8.0

(4.1 to 9.0)

8.0

(4.2 to 9.1)

8.0

(4.2 to 9.1)

8.0

(4.2 to 9.2)

8.0

(4.2 to 9.2)

8.0

(4.2 to 9.2)

Power

consum

(640 to 1520)

(640 to 2000)

(640 to 2040)

(660 to 2220)

(670 to 2400)

(690 to 2570)

(700 to 2750)

(950 to 2720)

(960 to 2740)

(960 to 2790)

(970 to 2810)

(970 to 2830)

(970 to 2880)

(980 to 2900)

(930 to 2800)

(940 to 2820)

(940 to 2860)

(950 to 2880)

(950 to 2900)

tion

(W)

750

(640 to 950)

1200

1650

1530

1810

2040

2320

2550

2400

2410

2430

2440

2450

2500

Operating

current

(A)

3.55

(3.38 to 4.26 )

5.26

(3.38 to 6.60 )

7.16

(3.38 to 8.50 )

6.51

(3.33 to 8.67 )

7.70

(3.44 to 9.44 )

8.67

(3.49 to 10.20)

8.67

(3.49 to 10.20)

9.86

(3.59 to 10.93)

10.84

(3.65 to 11.69)

10.20

(4.40 to 11.56)

10.25

(4.44 to 11.65)

10.25

(4.44 to 11.86)

10.25

(4.44 to 11.86)

10.33

(4.49 to 11.95)

10.33

(4.49 to 11.95)

10.37

(4.49 to 12.03)

10.37

(4.49 to 12.03)

10.37

(4.49 to 12.24)

10.42

(4.54 to 12.33)

10.42

(4.31 to 11.90)

10.42

(4.35 to 11.99)

10.63

(4.35 to 12.16)

10.63

(4.35 to 12.16)

10.63

(4.40 to 12.24)

10.63

(4.40 to 12.24)

10.63

(4.40 to 12.33)

10.63

(4.40 to 12.33)

10.63

(4.40 to 12.33)

Outdoor

noise

(dB)

48

• The above specification values are those under the conditions that the indoor DB/WB=27/19°C and the outdoor DB/WB=35/–°C.

– 10 –

Outdoor Unit : RAS-4M27GAV-E

pply

p

g

p

O

su

(V)

220 1 unit 10 –––4.0 –––

eratin

status

2 units 10 10 ––3.60 3.60 ––

3 units 10 10 10 – 2.87 2.87 2.87 –

4 units 10 10 10 10 2.23 2.23 2.23 2.23

Indoor unit Unit capacity (kW)Power

ABCD A B C D

13 –––5.0 –––

16 –––5.5 –––

13 10 ––4.22 3.38 ––

16 10 ––4.57 3.33 ––

13 13 ––3.95 3.95 ––

16 13 ––4.35 3.95 ––

16 16 ––4.30 4.30 ––

13 10 10 – 3.35 2.68 2.68 –

16 10 10 – 3.54 2.58 2.58 –

13 13 10 – 3.11 3.11 2.49 –

16 13 10 – 3.34 3.03 2.43 –

13 13 13 – 2.93 2.93 2.93 –

16 16 10 – 3.26 3.26 2.37 –

16 13 13 – 3.16 2.87 2.87 –

16 16 13 – 3.06 3.06 2.78 –

16 16 16 – 3.00 3.00 3.00 –

13 10 10 10 2.62 2.09 2.09 2.09

16 10 10 10 2.83 2.06 2.06 2.06

13 13 10 10 2.50 2.50 2.00 2.00

16 13 10 10 2.68 2.43 1.95 1.95

13 13 13 10 2.37 2.37 2.37 1.89

16 13 13 10 2.54 2.31 2.31 1.85

13 13 13 13 2.25 2.25 2.25 2.25

16 16 10 10 2.61 2.61 1.89 1.89

Heating

capacity

(kW)

4.0

(0.8 to 5.2)

5.0

(0.8 to 6.5)

5.5

(0.8 to 6.9)

7.2

(1.5 to 10.0)

7.6

(1.5 to 10.1)

7.9

(1.5 to 10.1)

7.9

(1.5 to 10.1)

8.3

(1.5 to 10.2)

8.6

(1.5 to 10.2)

8.6

(2.0 to 10.4)

8.7

(2.0 to 10.5)

8.7

(2.0 to 10.5)

8.7

(2.0 to 10.5)

8.8

(2.0 to 10.6)

8.8

(2.0 to 10.6)

8.9

(2.0 to 10.7)

8.9

(2.0 to 10.7)

8.9

(2.0 to 10.7)

9.0

(2.0 to 10.8)

8.9

(2.2 to 10.8)

8.9

(2.2 to 10.9)

9.0

(2.2 to 10.9)

9.0

(2.2 to 10.9)

9.0

(2.2 to 11.0)

9.0

(2.2 to 11.0)

9.0

(2.2 to 11.0)

9.0

(2.2 to 11.0)

9.0

(2.2 to 11.0)

Power

consum

(300 to 1980)

(310 to 2750)

(310 to 3000)

(320 to 3200)

(320 to 3210)

(320 to 3230)

(320 to 3240)

(320 to 3250)

(380 to 2750)

(380 to 2760)

(380 to 2780)

(380 to 2790)

(380 to 2800)

(450 to 2810)

(460 to 2830)

(470 to 2830)

(480 to 2850)

(490 to 2850)

(500 to 2850)

(W)

1450

2050

2400

2100

2320

2480

2700

2860

2300

2350

2400

2450

2500

2100

2250

tion

Operating

current

(A)

6.73

(1.87 to 9.18 )

9.51

(1.93 to 12.76)

11.13

(1.93 to 13.91)

9.74

(1.94 to 14.84)

10.76

(1.94 to 14.89)

11.50

(1.94 to 14.98)

11.50

(1.94 to 14.98)

12.52

(1.94 to 15.03)

13.27

(1.94 to 15.07)

10.67

(2.16 to 12.76)

10.90

(2.16 to 12.80)

10.90

(2.16 to 12.80)

10.90

(2.16 to 12.80)

11.13

(2.16 to 12.89)

11.13

(2.16 to 12.89)

11.36

(2.16 to 12.94)

11.36

(2.16 to 12.94)

11.36

(2.16 to 12.94)

11.60

(2.16 to 12.99)

9.74

(2.56 to 13.03)

9.74

(2.61 to 13.13)

10.44

(2.61 to 13.13)

10.44

(2.67 to 13.13)

10.44

(2.73 to 13.22)

10.44

(2.73 to 13.22)

10.44

(2.78 to 13.22)

10.44

(2.78 to 13.22)

10.44

(2.84 to 13.22)

Outdoor

noise

(dB)

48

• The above specification values are those under the conditions that the indoor DB/WB=20/–°C and the outdoor DB/ WB=7/6°C.

– 11 –

Outdoor Unit : RAS-4M27GAV-E

pply

p

g

p

O

su

(V)

230 1 unit 10 –––4.0 –––

eratin

status

2 units 10 10 ––3.60 3.60 ––

3 units 10 10 10 – 2.87 2.87 2.87 –

4 units 10 10 10 10 2.23 2.23 2.23 2.23

Indoor unit Unit capa ci t y (kW )Power

ABCD A B C D

13 –––5.0 –––

16 –––5.5 –––

13 10 ––4.22 3.38 ––

16 10 ––4.57 3.33 ––

13 13 ––3.95 3.95 ––

16 13 ––4.35 3.95 ––

16 16 ––4.30 4.30 ––

13 10 10 – 3.35 2.68 2.68 –

16 10 10 – 3.54 2.58 2.58 –

13 13 10 – 3.11 3.11 2.49 –

16 13 10 – 3.34 3.03 2.43 –

13 13 13 – 2.93 2.93 2.93 –

16 16 10 – 3.26 3.26 2.37 –

16 13 13 – 3.16 2.87 2.87 –

16 16 13 – 3.06 3.06 2.78 –

16 16 16 – 3.00 3.00 3.00 –

13 10 10 10 2.62 2.09 2.09 2.09

16 10 10 10 2.83 2.06 2.06 2.06

13 13 10 10 2.50 2.50 2.00 2.00

16 13 10 10 2.68 2.43 1.95 1.95

13 13 13 10 2.37 2.37 2.37 1.89

16 13 13 10 2.54 2.31 2.31 1.85

13 13 13 13 2.25 2.25 2.25 2.25

16 16 10 10 2.61 2.61 1.89 1.89

Heating

capacity

(kW)

4.0

(0.8 to 5.2)

5.0

(0.8 to 6.5)

5.5

(0.8 to 6.9)

7.2

(1.5 to 10.0)

7.6

(1.5 to 10.1)

7.9

(1.5 to 10.1)

7.9

(1.5 to 10.1)

8.3

(1.5 to 10.2)

8.6

(1.5 to 10.2)

8.6

(2.0 to 10.4)

8.7

(2.0 to 10.5)

8.7

(2.0 to 10.5)

8.7

(2.0 to 10.5)

8.8

(2.0 to 10.6)

8.8

(2.0 to 10.6)

8.9

(2.0 to 10.7)

8.9

(2.0 to 10.7)

8.9

(2.0 to 10.7)

9.0

(2.0 to 10.8)

8.9

(2.2 to 10.8)

8.9

(2.2 to 10.9)

9.0

(2.2 to 10.9)

9.0

(2.2 to 10.9)

9.0

(2.2 to 11.0)

9.0

(2.2 to 11.0)

9.0

(2.2 to 11.0)

9.0

(2.2 to 11.0)

9.0

(2.2 to 11.0)

Power

consum

(300 to 1980)

(310 to 2750)

(310 to 3000)

(320 to 3200)

(320 to 3210)

(320 to 3230)

(320 to 3240)

(320 to 3250)

(380 to 2750)

(380 to 2760)

(380 to 2780)

(380 to 2790)

(380 to 2800)

(450 to 2810)

(460 to 2830)

(470 to 2830)

(480 to 2850)

(490 to 2850)

(500 to 2850)

(W)

1450

2050

2400

2100

2320

2480

2700

2860

2300

2350

2400

2450

2500

2100

2250

tion

Operating

current

(A)

6.43

(1.79 to 8.78 )

9.09

(1.85 to 12.20)

10.65

(1.85 to 13.31)

9.32

(1.86 to 14.20)

10.29

(1.86 to 14.24)

11.00

(1.86 to 14.33)

11.00

(1.86 to 14.33)

11.98

(1.86 to 14.37)

12.69

(1.86 to 14.42)

10.20

(2.07 to 12.20)

10.43

(2.07 to 12.24)

10.43

(2.07 to 12.24)

10.43

(2.07 to 12.24)

10.65

(2.07 to 12.33)

10.65

(2.07 to 12.33)

10.87

(2.07 to 12.38)

10.87

(2.07 to 12.38)

10.87

(2.07 to 12.38)

11.09

(2.07 to 12.42)

9.32

(2.45 to 12.47)

9.32

(2.50 to 12.56)

9.98

(2.50 to 12.56)

9.98

(2.55 to 12.56)

9.98

(2.61 to 12.64)

9.98

(2.61 to 12.64)

9.98

(2.66 to 12.64)

9.98

(2.66 to 12.64)

9.98

(2.72 to 12.64)

Outdoor

noise

(dB)

48

• The above specification values are those under the conditions that the indoor DB/WB=20/–°C and the outdoor DB/ WB=7/6°C.

– 12 –

Outdoor Unit : RAS-4M27GAV-E

pply

p

g

p

O

su

(V)

240 1 unit 10 –––4.0 –––

eratin

status

2 units 10 10 ––3.60 3.60 ––

3 units 10 10 10 – 2.87 2.87 2.87 –

4 units 10 10 10 10 2.23 2.23 2.23 2.23

Indoor unit Unit capa ci t y (kW )Power

ABCD A B C D

13 –––5.0 –––

16 –––5.5 –––

13 10 ––4.22 3.38 ––

16 10 ––4.57 3.33 ––

13 13 ––3.95 3.95 ––

16 13 ––4.35 3.95 ––

16 16 ––4.30 4.30 ––

13 10 10 – 3.35 2.68 2.68 –

16 10 10 – 3.54 2.58 2.58 –

13 13 10 – 3.11 3.11 2.49 –

16 13 10 – 3.34 3.03 2.43 –

13 13 13 – 2.93 2.93 2.93 –

16 16 10 – 3.26 3.26 2.37 –

16 13 13 – 3.16 2.87 2.87 –

16 16 13 – 3.06 3.06 2.78 –

16 16 16 – 3.00 3.00 3.00 –

13 10 10 10 2.62 2.09 2.09 2.09

16 10 10 10 2.83 2.06 2.06 2.06

13 13 10 10 2.50 2.50 2.00 2.00

16 13 10 10 2.68 2.43 1.95 1.95

13 13 13 10 2.37 2.37 2.37 1.89

16 13 13 10 2.54 2.31 2.31 1.85

13 13 13 13 2.25 2.25 2.25 2.25

16 16 10 10 2.61 2.61 1.89 1.89

Heating

capacity

(kW)

4.0

(0.8 to 5.2)

5.0

(0.8 to 6.5)

5.5

(0.8 to 6.9)

7.2

(1.5 to 10.0)

7.6

(1.5 to 10.1)

7.9

(1.5 to 10.1)

7.9

(1.5 to 10.1)

8.3

(1.5 to 10.2)

8.6

(1.5 to 10.2)

8.6

(2.0 to 10.4)

8.7

(2.0 to 10.5)

8.7

(2.0 to 10.5)

8.7

(2.0 to 10.5)

8.8

(2.0 to 10.6)

8.8

(2.0 to 10.6)

8.9

(2.0 to 10.7)

8.9

(2.0 to 10.7)

8.9

(2.0 to 10.7)

9.0

(2.0 to 10.8)

8.9

(2.2 to 10.8)

8.9

(2.2 to 10.9)

9.0

(2.2 to 10.9)

9.0

(2.2 to 10.9)

9.0

(2.2 to 11.0)

9.0

(2.2 to 11.0)

9.0

(2.2 to 11.0)

9.0

(2.2 to 11.0)

9.0

(2.2 to 11.0)

Power

consum

(300 to 1980)

(310 to 2750)

(310 to 3000)

(320 to 3200)

(320 to 3210)

(320 to 3230)

(320 to 3240)

(320 to 3250)

(380 to 2750)

(380 to 2760)

(380 to 2780)

(380 to 2790)

(380 to 2800)

(450 to 2810)

(460 to 2830)

(470 to 2830)

(480 to 2850)

(490 to 2850)

(500 to 2850)

(W)

1450

2050

2400

2100

2320

2480

2700

2860

2300

2350

2400

2450

2500

2100

2250

tion

Operating

current

(A)

6.16

(1.71 to 8.42 )

8.72

(1.77 to 11.69)

10.20

(1.77 to 12.76)

8.93

(1.78 to 13.61)

9.86

(1.78 to 13.65)

10.54

(1.78 to 13.73)

10.54

(1.78 to 13.73)

11.48

(1.78 to 13.78)

12.16

(1.78 to 13.82)

9.78

(1.98 to 11.69)

9.99

(1.98 to 11.73)

9.99

(1.98 to 11.73)

9.99

(1.98 to 11.73)

10.20

(1.98 to 11.82)

10.20

(1.98 to 11.82)

10.42

(1.98 to 11.86)

10.42

(1.98 to 11.86)

10.42

(1.98 to 11.86)

10.63

(1.98 to 11.90)

8.93

(2.34 to 11.95)

8.93

(2.40 to 12.03)

9.57

(2.40 to 12.03)

9.57

(2.45 to 12.03)

9.57

(2.50 to 12.12)

9.57

(2.50 to 12.12)

9.57

(2.55 to 12.12)

9.57

(2.55 to 12.12)

9.57

(2.60 to 12.12)

Outdoor

noise

(dB)

48

• The above specification values are those under the conditions that the indoor DB/WB=20/–°C and the outdoor DB/ WB=7/6°C.

– 13 –

Outdoor Unit : RAS-4M27GACV-E

pply

p

g

p

O

su

(V)

220 1 unit 10 –––2.7 –––

eratin

status

2 units 10 10 ––2.70 2.70 ––

3 units 10 10 10 – 2.53 2.53 2.53 –

4 units 10 10 10 10 1.98 1.98 1.98 1.98

Indoor unit Unit capacity (kW)Power

ABCD A B C D

13 –––3.7 –––

16 –––4.5 –––

13 10 ––3.41 2.49 ––

16 10 ––3.94 2.36 ––

13 13 ––3.15 3.15 ––

16 13 ––3.73 3.07 ––

16 16 ––3.60 3.60 ––

13 10 10 – 3.13 2.28 2.28 –

16 10 10 – 3.50 2.10 2.10 –

13 13 10 – 2.82 2.82 2.06 –

16 13 10 – 3.22 2.65 1.93 –

13 13 13 – 2.60 2.60 2.60 –

16 16 10 – 3.04 3.04 1.82 –

16 13 13 – 2.99 2.46 2.46 –

16 16 13 – 2.80 2.80 2.30 –

16 16 16 – 2.67 2.67 2.67 –

13 10 10 10 2.48 1.81 1.81 1.81

16 10 10 10 2.86 1.71 1.71 1.71

13 13 10 10 2.31 2.31 1.69 1.69

16 13 10 10 2.65 2.18 1.59 1.59

13 13 13 10 2.14 2.14 2.14 1.57

16 13 13 10 2.47 2.03 2.03 1.48

13 13 13 13 2.00 2.00 2.00 2.00

16 16 10 10 2.50 2.50 1.50 1.50

Cooling

capacity

(kW)

2.7

(1.4 to 3.2)

3.7

(1.4 to 4.4)

4.5

(1.4 to 5.0)

5.4

(2.5 to 6.3)

5.9

(2.7 to 6.6)

6.3

(2.9 to 6.9)

6.3

(2.9 to 6.9)

6.8

(3.0 to 7.2)

7.2

(3.2 to 7.5)

7.6

(3.8 to 8.2)

7.7

(3.9 to 8.3)

7.7

(4.0 to 8.5)

7.7

(4.0 to 8.5)

7.8

(4.1 to 8.6)

7.8

(4.1 to 8.6)

7.9

(4.1 to 8.7)

7.9

(4.1 to 8.7)

7.9

(4.2 to 8.9)

8.0

(4.3 to 9.0)

7.9

(4.0 to 8.7)

7.9

(4.1 to 8.8)

8.0

(4.1 to 9.0)

8.0

(4.1 to 9.0)

8.0

(4.2 to 9.1)

8.0

(4.2 to 9.1)

8.0

(4.2 to 9.2)

8.0

(4.2 to 9.2)

8.0

(4.2 to 9.2)

Power

consum

(640 to 1520)

(640 to 2000)

(640 to 2040)

(660 to 2220)

(670 to 2400)

(690 to 2570)

(700 to 2750)

(950 to 2720)

(960 to 2740)

(960 to 2790)

(970 to 2810)

(970 to 2830)

(970 to 2880)

(980 to 2900)

(930 to 2800)

(940 to 2820)

(940 to 2860)

(950 to 2880)

(950 to 2900)

tion

(W)

750

(640 to 950)

1200

1650

1530

1810

2040

2320

2550

2400

2410

2430

2440

2450

2500

Operating

current

(A)

3.87

(3.68 to 4.64 )

5.74

(3.68 to 7.20 )

7.81

(3.68 to 9.28 )

7.10

(3.64 to 9.46 )

8.40

(3.75 to 10.30)

9.46

(3.81 to 11.13)

9.46

(3.81 to 11.13)

10.76

(3.92 to 11.92)

11.83

(3.98 to 12.76)

11.13

(4.80 to 12.62)

11.18

(4.85 to 12.71)

11.18

(4.85 to 12.94)

11.18

(4.85 to 12.94)

11.27

(4.90 to 13.03)

11.27

(4.90 to 13.03)

11.32

(4.90 to 13.13)

11.32

(4.90 to 13.13)

11.32

(4.90 to 13.36)

11.36

(4.95 to 13.45)

11.36

(4.70 to 12.99)

11.36

(4.75 to 13.08)

11.60

(4.75 to 13.27)

11.60

(4.75 to 13.27)

11.60

(4.80 to 13.36)

11.60

(4.80 to 13.36)

11.60

(4.80 to 13.45)

11.60

(4.80 to 13.45)

11.60

(4.80 to 13.45)

Outdoor

noise

(dB)

48

• The above specification values are those under the conditions that the indoor DB/WB=27/19°C and the outdoor DB/WB=35/–°C.

– 14 –

Outdoor Unit : RAS-4M27GACV-E

pply

p

g

p

O

su

(V)

230 1 unit 10 –––2.7 –––

eratin

status

2 units 10 10 ––2.70 2.70 ––

3 units 10 10 10 – 2.53 2.53 2.53 –

4 units 10 10 10 10 1.98 1.98 1.98 1.98

Indoor unit Unit capa ci t y (kW )Power

ABCD A B C D

13 –––3.7 –––

16 –––4.5 –––

13 10 ––3.41 2.49 ––

16 10 ––3.94 2.36 ––

13 13 ––3.15 3.15 ––

16 13 ––3.73 3.07 ––

16 16 ––3.60 3.60 ––

13 10 10 – 3.13 2.28 2.28 –

16 10 10 – 3.50 2.10 2.10 –

13 13 10 – 2.82 2.82 2.06 –

16 13 10 – 3.22 2.65 1.93 –

13 13 13 – 2.60 2.60 2.60 –

16 16 10 – 3.04 3.04 1.82 –

16 13 13 – 2.99 2.46 2.46 –

16 16 13 – 2.80 2.80 2.30 –

16 16 16 – 2.67 2.67 2.67 –

13 10 10 10 2.48 1.81 1.81 1.81

16 10 10 10 2.86 1.71 1.71 1.71

13 13 10 10 2.31 2.31 1.69 1.69

16 13 10 10 2.65 2.18 1.59 1.59

13 13 13 10 2.14 2.14 2.14 1.57

16 13 13 10 2.47 2.03 2.03 1.48

13 13 13 13 2.00 2.00 2.00 2.00

16 16 10 10 2.50 2.50 1.50 1.50

Cooling

capacity

(kW)

2.7

(1.4 to 3.2)

3.7

(1.4 to 4.4)

4.5

(1.4 to 5.0)

5.4

(2.5 to 6.3)

5.9

(2.7 to 6.6)

6.3

(2.9 to 6.9)

6.3

(2.9 to 6.9)

6.8

(3.0 to 7.2)

7.2

(3.2 to 7.5)

7.6

(3.8 to 8.2)

7.7

(3.9 to 8.3)

7.7

(4.0 to 8.5)

7.7

(4.0 to 8.5)

7.8

(4.1 to 8.6)

7.8

(4.1 to 8.6)

7.9

(4.1 to 8.7)

7.9

(4.1 to 8.7)

7.9

(4.2 to 8.9)

8.0

(4.3 to 9.0)

7.9

(4.0 to 8.7)

7.9

(4.1 to 8.8)

8.0

(4.1 to 9.0)

8.0

(4.1 to 9.0)

8.0

(4.2 to 9.1)

8.0

(4.2 to 9.1)

8.0

(4.2 to 9.2)

8.0

(4.2 to 9.2)

8.0

(4.2 to 9.2)

Power

consum

(640 to 1520)

(640 to 2000)

(640 to 2040)

(660 to 2220)

(670 to 2400)

(690 to 2570)

(700 to 2750)

(950 to 2720)

(960 to 2740)

(960 to 2790)

(970 to 2810)

(970 to 2830)

(970 to 2880)

(980 to 2900)

(930 to 2800)

(940 to 2820)

(940 to 2860)

(950 to 2880)

(950 to 2900)

tion

(W)

750

(640 to 950)

1200

1650

1530

1810

2040

2320

2550

2400

2410

2430

2440

2450

2500

Operating

current

(A)

3.71

(3.52 to 4.44 )

5.49

(3.52 to 6.88 )

7.47

(3.52 to 8.87 )

6.79

(3.48 to 9.05 )

8.03

(3.59 to 9.85 )

9.05

(3.64 to 10.65)

9.05

(3.64 to 10.65)

10.29

(3.75 to 11.40)

11.31

(3.80 to 12.20)

10.65

(4.59 to 12.07)

10.69

(4.64 to 12.16)

10.69

(4.64 to 12.38)

10.69

(4.64 to 12.38)

10.78

(4.69 to 12.47)

10.78

(4.69 to 12.47)

10.83

(4.69 to 12.56)

10.83

(4.69 to 12.56)

10.83

(4.69 to 12.78)

10.87

(4.73 to 12.87)

10.87

(4.49 to 12.42)

10.87

(4.54 to 12.51)

11.09

(4.54 to 12.69)

11.09

(4.54 to 12.69)

11.09

(4.59 to 12.78)

11.09

(4.59 to 12.78)

11.09

(4.59 to 12.87)

11.09

(4.59 to 12.87)

11.09

(4.59 to 12.87)

Outdoor

noise

(dB)

48

• The above specification values are those under the conditions that the indoor DB/WB=27/19°C and the outdoor DB/WB=35/–°C.

– 15 –

Outdoor Unit : RAS-4M27GACV-E

pply

p

g

p

O

su

(V)

240 1 unit 10 –––2.7 –––

eratin

status

2 units 10 10 ––2.70 2.70 ––

3 units 10 10 10 – 2.53 2.53 2.53 –

4 units 10 10 10 10 1.98 1.98 1.98 1.98

Indoor unit Unit capa ci t y (kW )Power

ABCD A B C D

13 –––3.7 –––

16 –––4.5 –––

13 10 ––3.41 2.49 ––

16 10 ––3.94 2.36 ––

13 13 ––3.15 3.15 ––

16 13 ––3.73 3.07 ––

16 16 ––3.60 3.60 ––

13 10 10 – 3.13 2.28 2.28 –

16 10 10 – 3.50 2.10 2.10 –

13 13 10 – 2.82 2.82 2.06 –

16 13 10 – 3.22 2.65 1.93 –

13 13 13 – 2.60 2.60 2.60 –

16 16 10 – 3.04 3.04 1.82 –

16 13 13 – 2.99 2.46 2.46 –

16 16 13 – 2.80 2.80 2.30 –

16 16 16 – 2.67 2.67 2.67 –

13 10 10 10 2.48 1.81 1.81 1.81

16 10 10 10 2.86 1.71 1.71 1.71

13 13 10 10 2.31 2.31 1.69 1.69

16 13 10 10 2.65 2.18 1.59 1.59

13 13 13 10 2.14 2.14 2.14 1.57

16 13 13 10 2.47 2.03 2.03 1.48

13 13 13 13 2.00 2.00 2.00 2.00

16 16 10 10 2.50 2.50 1.50 1.50

Cooling

capacity

(kW)

2.7

(1.4 to 3.2)

3.7

(1.4 to 4.4)

4.5

(1.4 to 5.0)

5.4

(2.5 to 6.3)

5.9

(2.7 to 6.6)

6.3

(2.9 to 6.9)

6.3

(2.9 to 6.9)

6.8

(3.0 to 7.2)

7.2

(3.2 to 7.5)

7.6

(3.8 to 8.2)

7.7

(3.9 to 8.3)

7.7

(4.0 to 8.5)

7.7

(4.0 to 8.5)

7.8

(4.1 to 8.6)

7.8

(4.1 to 8.6)

7.9

(4.1 to 8.7)

7.9

(4.1 to 8.7)

7.9

(4.2 to 8.9)

8.0

(4.3 to 9.0)

7.9

(4.0 to 8.7)

7.9

(4.1 to 8.8)

8.0

(4.1 to 9.0)

8.0

(4.1 to 9.0)

8.0

(4.2 to 9.1)

8.0

(4.2 to 9.1)

8.0

(4.2 to 9.2)

8.0

(4.2 to 9.2)

8.0

(4.2 to 9.2)

Power

consum

(640 to 1520)

(640 to 2000)

(640 to 2040)

(660 to 2220)

(670 to 2400)

(690 to 2570)

(700 to 2750)

(950 to 2720)

(960 to 2740)

(960 to 2790)

(970 to 2810)

(970 to 2830)

(970 to 2880)

(980 to 2900)

(930 to 2800)

(940 to 2820)

(940 to 2860)

(950 to 2880)

(950 to 2900)

tion

(W)

750

(640 to 950)

1200

1650

1530

1810

2040

2320

2550

2400

2410

2430

2440

2450

2500

Operating

current

(A)

3.55

(3.38 to 4.26 )

5.26

(3.38 to 6.60 )

7.16

(3.38 to 8.50 )

6.51

(3.33 to 8.67 )

7.70

(3.44 to 9.44 )

8.67

(3.49 to 10.20)

8.67

(3.49 to 10.20)

9.86

(3.59 to 10.93)

10.84

(3.65 to 11.69)

10.20

(4.40 to 11.56)

10.25

(4.44 to 11.65)

10.25

(4.44 to 11.86)

10.25

(4.44 to 11.86)

10.33

(4.49 to 11.95)

10.33

(4.49 to 11.95)

10.37

(4.49 to 12.03)

10.37

(4.49 to 12.03)

10.37

(4.49 to 12.24)

10.42

(4.54 to 12.33)

10.42

(4.31 to 11.90)

10.42

(4.35 to 11.99)

10.63

(4.35 to 12.16)

10.63

(4.35 to 12.16)

10.63

(4.40 to 12.24)

10.63

(4.40 to 12.24)

10.63

(4.40 to 12.33)

10.63

(4.40 to 12.33)

10.63

(4.40 to 12.33)

Outdoor

noise

(dB)

48

• The above specification values are those under the conditions that the indoor DB/WB=27/19°C and the outdoor DB/WB=35/–°C.

– 16 –

Outdoor Unit : RAS-3M26GAV-E

y

p

g

p

Power

suppl

O

eratin

(V)

220 1 unit 10 ––2.7 ––

status

2 units 10 10 – 2.70 2.70 –

3 units 10 10 10 2.47 2.47 2. 47

Indoor unit Unit capacity (kW)

ABCABC

13 ––3.7 ––

16 ––4.5 ––

13 10 – 3.41 2.49 –

16 10 – 3.94 2.36 –

13 13 – 3.15 3.15 –

16 13 – 3.73 3.07 –

16 16 – 3.60 3.60 –

13 10 10 3.01 2.20 2.20

16 10 10 3.36 2.02 2.02

13 13 10 2.71 2.71 1.98

16 13 10 3.10 2.55 1.86

13 13 13 2.50 2.50 2.50

16 16 10 2.88 2.88 1.73

16 13 13 2.84 2.33 2.33

16 16 13 2.66 2.66 2.19

Cooling

capacity

(kW)

2.7

(1.4 to 3.2)

3.7

(1.4 to 4.4)

4.5

(1.4 to 5.0)

5.4

(2.5 to 6.3)

5.9

(2.7 to 6.6)

6.3

(2.9 to 6.9)

6.3

(2.9 to 6.9)

6.8

(3.0 to 7.2)

7.2

(3.2 to 7.5)

7.4

(3.8 to 8.2)

7.4

(3.9 to 8.3)

7.4

(4.0 to 8.5)

7.4

(4.0 to 8.5)

7.5

(4.0 to 8.6)

7.5

(4.0 to 8.6)

7.5

(4.1 to 8.8)

7.5

(4.1 to 8.8)

7.5

(4.2 to 8.9)

Power

consum

(640 to 1520)

(640 to 2000)

(640 to 2040)

(660 to 2220)

(670 to 2400)

(690 to 2570)

(700 to 2750)

(950 to 2720)

(950 to 2750)

(950 to 2820)

(980 to 2850)

(980 to 2920)

(980 to 2950)

tion

(W)

750

(640 to 950)

1200

1650

1530

1810

2040

2320

2550

2230

2250

Operating

current

(A)

3.87

(3.68 to 4.64 )

5.74

(3.68 to 7.20 )

7.81

(3.68 to 9.28 )

7.10

(3.64 to 9.46 )

8.40

(3.75 to 10.30)

9.46

(3.81 to 11.13)

9.46

(3.81 to 11.13)

10.76

(3.92 to 11.92)

11.83

(3.98 to 12.76)

10.34

(4.80 to 12.62)

10.34

(4.80 to 12.76)

10.34

(4.80 to 13.08)

10.34

(4.80 to 13.08)

10.44

(4.95 to 13.22)

10.44

(4.95 to 13.22)

10.44

(4.95 to 13.54)

10.44

(4.95 to 13.54)

10.44

(4.95 to 13.68)

Outdoor

noise

(dB)

48

• The above specification values are those under the conditions that the indoor DB/WB=27/19°C and the outdoor DB/WB=35/–°C.

– 17 –

Outdoor Unit : RAS-3M26GAV-E

y

p

g

p

Power

suppl

O

eratin

(V)

230 1 unit 10 ––2.7 ––

status

2 units 10 10 – 2.70 2.70 –

3 units 10 10 10 2.47 2.47 2.47

Indoor unit Unit capacity (kW)

ABCABC

13 ––3.7 ––

16 ––4.5 ––

13 10 – 3.41 2.49 –

16 10 – 3.94 2.36 –

13 13 – 3.15 3.15 –

16 13 – 3.73 3.07 –

16 16 – 3.60 3.60 –

13 10 10 3.01 2.20 2.20

16 10 10 3.36 2.02 2.02

13 13 10 2.71 2.71 1.98

16 13 10 3.10 2.55 1.86

13 13 13 2.50 2.50 2.50

16 16 10 2.88 2.88 1.73

16 13 13 2.84 2.33 2.33

16 16 13 2.66 2.66 2.19

Cooling

capacity

(kW)

2.7

(1.4 to 3.2)

3.7

(1.4 to 4.4)

4.5

(1.4 to 5.0)

5.4

(2.5 to 6.3)

5.9

(2.7 to 6.6)

6.3

(2.9 to 6.9)

6.3

(2.9 to 6.9)

6.8

(3.0 to 7.2)

7.2

(3.2 to 7.5)

7.4

(3.8 to 8.2)

7.4

(3.9 to 8.3)

7.4

(4.0 to 8.5)

7.4

(4.0 to 8.5)

7.5

(4.0 to 8.6)

7.5

(4.0 to 8.6)

7.5

(4.1 to 8.8)

7.5

(4.1 to 8.8)

7.5

(4.2 to 8.9)

Power

consum

(640 to 1520)

(640 to 2000)

(640 to 2040)

(660 to 2220)

(670 to 2400)

(690 to 2570)

(700 to 2750)

(950 to 2720)

(950 to 2750)

(950 to 2820)

(980 to 2850)

(980 to 2920)

(980 to 2950)

tion

(W)

750

(640 to 950)

1200

1650

1530

1810

2040

2320

2550

2230

2250

Operating

current

(A)

3.71

(3.52 to 4.44 )

5.49

(3.52 to 6.88 )

7.47

(3.52 to 8.87 )

6.79

(3.48 to 9.05 )

8.03

(3.59 to 9.85 )

9.05

(3.64 to 10.65)

9.05

(3.64 to 10.65)

10.29

(3.75 to 11.40)

11.31

(3.80 to 12.20)

9.89

(4.59 to 12.07)

9.89

(4.59 to 12.20)

9.89

(4.59 to 12.51)

9.89

(4.59 to 12.51)

9.98

(4.73 to 12.64)

9.98

(4.73 to 12.64)

9.98

(4.73 to 12.95)

9.98

(4.73 to 12.95)

9.98

(4.73 to 13.09)

Outdoor

noise

(dB)

48

• The above specification values are those under the conditions that the indoor DB/WB=27/19°C and the outdoor DB/WB=35/–°C.

– 18 –

Outdoor Unit : RAS-3M26GAV-E

y

p

g

p

Power

suppl

O

eratin

(V)

240 1 unit 10 ––2.7 ––

status

2 units 10 10 – 2.70 2.70 –

3 units 10 10 10 2.47 2.47 2.47

Indoor unit Unit capacity (kW)

ABCABC

13 ––3.7 ––

16 ––4.5 ––

13 10 – 3.41 2.49 –

16 10 – 3.94 2.36 –

13 13 – 3.15 3.15 –

16 13 – 3.73 3.07 –

16 16 – 3.60 3.60 –

13 10 10 3.01 2.20 2.20

16 10 10 3.36 2.02 2.02

13 13 10 2.71 2.71 1.98

16 13 10 3.10 2.55 1.86

13 13 13 2.50 2.50 2.50

16 16 10 2.88 2.88 1.73

16 13 13 2.84 2.33 2.33

16 16 13 2.66 2.66 2.19

Cooling

capacity

(kW)

2.7

(1.4 to 3.2)

3.7

(1.4 to 4.4)

4.5

(1.4 to 5.0)

5.4

(2.5 to 6.3)

5.9

(2.7 to 6.6)

6.3

(2.9 to 6.9)

6.3

(2.9 to 6.9)

6.8

(3.0 to 7.2)

7.2

(3.2 to 7.5)

7.4

(3.8 to 8.2)

7.4

(3.9 to 8.3)

7.4

(4.0 to 8.5)

7.4

(4.0 to 8.5)

7.5

(4.0 to 8.6)

7.5

(4.0 to 8.6)

7.5

(4.1 to 8.8)

7.5

(4.1 to 8.8)

7.5

(4.2 to 8.9)

Power

consum

(640 to 1520)

(640 to 2000)

(640 to 2040)

(660 to 2220)

(670 to 2400)

(690 to 2570)

(700 to 2750)

(950 to 2720)

(950 to 2750)

(950 to 2820)

(980 to 2850)

(980 to 2920)

(980 to 2950)

tion

(W)

750

(640 to 950)

1200

1650

1530

1810

2040

2320

2550

2230

2250

Operating

current

(A)

3.55

(338 to 4.26)

5.26

(3.38 to 6.60 )

7.16

(3.38 to 8.50 )

6.51

(3.33 to 8.67 )

7.70

(3.44 to 9.44 )

8.67

(3.49 to 10.20)

8.67

(3.49 to 10.20)

9.86

(3.59 to 10.93)

10.84

(3.65 to 11.69)

9.48

(4.40 to 11.56)

9.48

(4.40 to 11.69)

9.48

(4.40 to 11.99)

9.48

(4.40 to 11.99)

9.57

(4.54 to 12.12)

9.57

(4.54 to 12.12)

9.57

(4.54 to 12.41)

9.57

(4.54 to 12.41)

9.57

(4.54 to 12.54)

Outdoor

noise

(dB)

48

• The above specification values are those under the conditions that the indoor DB/WB=27/19°C and the outdoor DB/WB=35/–°C.

– 19 –

Outdoor Unit : RAS-3M26GAV-E

y

p

g

p

Power

suppl

O

eratin

(V)

220 1 unit 10 ––4.0 ––

status

2 units 10 10 – 3.60 3.60 –

3 units 10 10 10 2.87 2.87 2.87

Indoor unit Unit capacity (kW)

ABCABC

13 ––5.0 ––

16 ––5.5 ––

13 10 – 4.22 3.38 –

16 10 – 4.57 3.33 –

13 13 – 3.95 3.95 –

16 13 – 4.35 3.95 –

16 16 – 4.30 4.30 –

13 10 10 3.35 2.68 2.68

16 10 10 3.59 2.61 2.61

13 13 10 3.14 3.14 2.51

16 13 10 3.34 3.03 2.43

13 13 13 2.93 2.93 2.93

16 16 10 3.26 3.26 2.37

16 13 13 3.16 2.87 2.87

16 16 13 3.09 3.09 2.81

Heating

capacity

(kW)

4.0

(0.8 to 5.2)

5.0

(0.8 to 6.5)

5.5

(0.8 to 6.9)

7.2

(1.5 to 10.0)

7.6

(1.5 to 10.1)

7.9

(1.5 to 10.1)

7.9

(1.5 to 10.1)

8.3

(1.5 to 10.2)

8.6

(1.5 to 10.2)

8.6

(2.0 to 10.4)

8.7

(2.0 to 10.5)

8.8

(2.0 to 10.6)

8.8

(2.0 to 10.6)

8.8

(2.0 to 10.6)

8.8

(2.0 to 10.6)

8.9

(2.0 to 10.7)

8.9

(2.0 to 10.7)

9.0

(2.0 to 10.8)

Power

consum

(300 to 1980)

(310 to 2750)

(310 to 3000)

(320 to 3200)

(320 to 3210)

(320 to 3230)

(320 to 3240)

(320 to 3250)

(380 to 2750)

(380 to 2760)

(380 to 2780)

(380 to 2790)

(380 to 2800)

(W)

1500

2050

2400

2050

2240

2380

2560

2700

2300

2360

2430

2490

2550

tion

Operating

current

(A)

6.96

(1.87 to 9.18 )

9.51

(1.93 to 12.76)

11.13

(1.93 to 13.91)

9.51

(1.94 to 14.84)

10.39

(1.94 to 14.89)

11.04

(1.94 to 14.98)

11.04

(1.94 to 14.98)

11.87

(1.94 to 15.03)

12.52

(1.94 to 15.07)

10.67

(2.16 to 12.76)

10.95

(2.16 to 12.80)

11.27

(2.16 to 12.89)

11.27

(2.16 to 12.89)

11.27

(2.16 to 12.89)

11.27

(2.16 to 12.89)

11.55

(2.16 to 12.94)

11.55

(2.16 to 12.94)

11.83

(2.16 to 12.99)

Outdoor

noise

(dB)

48

• The above specification values are those under the conditions that the indoor DB/WB=20/–°C and the outdoor DB/ WB=7/6°C.

– 20 –

Outdoor Unit : RAS-3M26GAV-E

y

p

g

p

Power

suppl

O

eratin

(V)

230 1 unit 10 ––4.0 ––

status

2 units 10 10 – 3.60 3.60 –

3 units 10 10 10 2.87 2.87 2.87

Indoor unit Unit capacity (kW)

ABCABC

13 ––5.0 ––

16 ––5.5 ––

13 10 – 4.22 3.38 –

16 10 – 4.57 3.33 –

13 13 – 3.95 3.95 –

16 13 – 4.35 3.95 –

16 16 – 4.30 4.30 –

13 10 10 3.35 2.68 2.68

16 10 10 3.59 2.61 2.61

13 13 10 3.14 3.14 2.51

16 13 10 3.34 3.03 2.43

13 13 13 2.93 2.93 2.93

16 16 10 3.26 3.26 2.37

16 13 13 3.16 2.87 2.87

16 16 13 3.09 3.09 2.81

Heating

capacity

(kW)

4.0

(0.8 to 5.2)

5.0

(0.8 to 6.5)

5.5

(0.8 to 6.9)

7.2

(1.5 to 10.0)

7.6

(1.5 to 10.1)

7.9

(1.5 to 10.1)

7.9

(1.5 to 10.1)

8.3

(1.5 to 10.2)

8.6

(1.5 to 10.2)

8.6

(2.0 to 10.4)

8.7

(2.0 to 10.5)

8.8

(2.0 to 10.6)

8.8

(2.0 to 10.6)

8.8

(2.0 to 10.6)

8.8

(2.0 to 10.6)

8.9

(2.0 to 10.7)

8.9

(2.0 to 10.7)

9.0

(2.0 to 10.8)

Power

consum

(300 to 1980)

(310 to 2750)

(310 to 3000)

(320 to 3200)

(320 to 3210)

(320 to 3230)

(320 to 3240)

(320 to 3250)

(380 to 2750)

(380 to 2760)

(380 to 2780)

(380 to 2790)

(380 to 2800)

(W)

1500

2050

2400

2050

2240

2380

2560

2700

2300

2360

2430

2490

2550

tion

Operating

current

(A)

6.65

(1.79 to 8.78 )

9.09

(1.85 to 12.20)

10.65

(1.85 to 13.31)

9.09

(1.86 to 14.20)

9.94

(1.86 to 14.24)

10.56

(1.86 to 14.33)

10.56

(1.86 to 14.33)

11.36

(1.86 to 14.37)

11.98

(1.86 to 14.42)

10.20

(2.07 to 12.20)

10.47

(2.07 to 12.24)

10.78

(2.07 to 12.33)

10.78

(2.07 to 12.33)

10.78

(2.07 to 12.33)

10.78

(2.07 to 12.33)

11.05

(2.07 to 12.38)

11.05

(2.07 to 12.38)

11.31

(2.07 to 12.42)

Outdoor

noise

(dB)

48

• The above specification values are those under the conditions that the indoor DB/WB=20/–°C and the outdoor DB/ WB=7/6°C.

– 21 –

Outdoor Unit : RAS-3M26GAV-E

y

p

g

Power

suppl

O

eratin

(V)

240 1 unit 10 ––4.0 ––

status

2 units 10 10 – 3.60 3.60 –

3 units 10 10 10 2.87 2.87 2.87

Indoor unit Unit capacity (kW)

ABCABC

13 ––5.0 ––

16 ––5.5 ––

13 10 – 4.22 3.38 –

16 10 – 4.57 3.33 –

13 13 – 3.95 3.95 –

16 13 – 4.35 3.95 –

16 16 – 4.30 4.30 –

13 10 10 3.35 2.68 2.68

16 10 10 3.59 2.61 2.61

13 13 10 3.14 3.14 2.51

16 13 10 3.34 3.03 2.43

13 13 13 2.93 2.93 2.93

16 16 10 3.26 3.26 2.37

16 13 13 3.16 2.87 2.87

16 16 13 3.09 3.09 2.81

Heating

capacity

(kW)

4.0

(0.8 to 5.2)

5.0

(0.8 to 6.5)

5.5

(0.8 to 6.9)

7.2

(1.5 to 10.0)

7.6

(1.5 to 10.1)

7.9

(1.5 to 10.1)

7.9

(1.5 to 10.1)

8.3

(1.5 to 10.2)

8.6

(1.5 to 10.2)

8.6

(2.0 to 10.4)

8.7

(2.0 to 10.5)

8.8

(2.0 to 10.6)

8.8

(2.0 to 10.6)

8.8

(2.0 to 10.6)

8.8

(2.0 to 10.6)

8.9

(2.0 to 10.7)

8.9

(2.0 to 10.7)

9.0

(2.0 to 10.8)

Power

consumption

(W)

1500

(300 to 1980)

2050

(310 to 2750)

2400

(310 to 3000)

2050

(320 to 3200)

2240

(320 to 3210)

2380

(320 to 3230)

2380

(320 to 3230)

2560

(320 to 3240)

2700

(320 to 3250)

2300

(380 to 2750)

2360

(380 to 2760)

2430

(380 to 2780)

2430

(380 to 2780)

2430

(380 to 2780)

2430

(380 to 2780)

2490

(380 to 2790)

2490

(380 to 2790)

2550

(380 to 2800)

Operating

current

(A)

6.38

(1.71 to 8.42 )

8.72

(1.77 to 11.69)

10.20

(1.77 to 12.76)

8.72

(1.78 to 13.61)

9.52

(1.78 to 13.65)

10.12

(1.78 to 13.73)

10.12

(1.78 to 13.73)

10.88

(1.78 to 13.78)

11.48

(1.78 to 13.82)

9.78

(1.98 to 11.69)

10.03

(1.98 to 11.73)

10.33

(1.98 to 11.82)

10.33

(1.98 to 11.82)

10.33

(1.98 to 11.82)

10.33

(1.98 to 11.82)

10.59

(1.98 to 11.86)

10.59

(1.98 to 11.86)

10.84

(1.98 to 11.90)

Outdoor

noise

(dB)

48

• The above specification values are those under the conditions that the indoor DB/WB=20/–°C and the outdoor DB/ WB=7/6°C.

– 22 –

2-2-1. Operation Characteristic Curve

16

• Conditions

14

Indoor : DB27˚C/WB19˚C Outdoor : DB35˚C Air flow : High

12

Pipe length: 5m x 4 4 units operating

10

8 6

Current (A)

4 2 0

0

10 20 30 40 50 60 70 80

Inverter output frequency (rps)

220V

240V

230V

14

• Conditions Indoor : DB20˚C

12

Outdoor : DB7˚C / WB6˚C Air flow : High

10

Pipe length: 5m x 4 4 units operating

8 6

Current (A)

4 2

0

10 10020 30 40 50 60 70 80 90

0

Inverter output frequency (rps)

2-2-2. Capacity Variation Ratio According to Outdoor Temperature

110

100

90

Current limited start

110

• Conditions Indoor : DB20˚C

100

Air flow : High Pipe length : 5m x 4 4 units operating

90

220V

240V

230V

80

70

• Conditions Indoor : DB27˚C/WB19˚C Indoor air flow : High

60

Cooling capacity ratio (%)

Pipe length : 5m x 4 4 units operating

50

33 34 35 36 37 38 39 40 41 42 43 44

32

Outdoor temp. (˚C)

80

70

60

Heating capacity ratio (%)

50

10

-9-8-7-6-5-4-3-2-1012345678910

-

2-2-3. Capacity Variation Ratio According to Pipe Length

110

105

100

95

• Conditions

90

Indoor : DB27˚C/WB19˚C Outdoor : DB35˚C

85

Indoor air flow: High

Coolimg capacity ratio (%)

4 units operating

80

0

Standard pipe length 20m

10 20 30 40 50 60 70 80

Total pipe length (m)

110

105

100

95

• Conditions

90

Indoor : DB20˚C Outdoor : DB7˚C/WB6˚C

Heating capacity ratio (%)

85

Indoor air flow: High 4 units operating

80

0

Outdoor temp. (˚C)

Standard pipe length 20m

10 20 30 40 50 60 70 80

Total pipe length (m)

– 23 –

3. REFRIGERANT R410A

This air conditioner adopts the new refrigerant HFC (R410A) which does not damage the ozone layer.

The working pressure of the new refrigerant R410A is 1.6 times higher than conventional refrigerant (R22). The refrigerating oil is also changed in accordance with change of refrigerant, so be careful that water , dust, and existing refrigerant or refrigerating oil are not entered in the refrigerant cycle of the air conditioner using the new refrigerant during installation work or servicing time.

The next section describes the precautions for air conditioner using the new refrigerant. Conforming to contents of the next section together with the general cautions included in this manual, perform the correct and safe work.

3-1. Safety During Installation/Servicing

As R410A’s pressure is about 1.6 times higher than that of R22, improper installation/servicing may cause a serious trouble. By using tools and materials exclusive for R410A, it is necessary to carry out installation/servicing safely while taking the following precautions into consideration.

1. Never use refrigerant other than R410A in an air

conditioner which is designed to operate with R410A.

If other refrigerant than R410A is mixed, pressure in the refrigeration cycle becomes abnormally high, and it may cause personal injury, etc. by a rupture.

2. Confirm the used refrigerant name, and use tools

and materials exclusive for the refrigerant R410A. The refrigerant name R410A is indicated on the

visible place of the outdoor unit of the air conditioner using R410A as refrigerant. To prevent mischarging, the diameter of the service port differs from that of R22.

3. If a refrigeration gas leakage occurs during

installation/servicing, be sure to ventilate fully. If the refrigerant gas comes into contact with fire,

a poisonous gas may occur.

4. When installing or removing an air conditioner, do

not allow air or moisture to remain in the refrigeration cycle. Otherwise, pressure in the refrigeration cycle may become abnormally high so that a rupture or personal injury may be caused.

5. After completion of installation work, check to

make sure that there is no refrigeration gas leakage.

If the refrigerant gas leaks into the room, coming into contact with fire in the fan-driven heater, space heater, etc., a poisonous gas may occur.

6. When an air conditioning system charged with a large volume of refrigerant is installed in a small room, it is necessary to exercise care so that, even when refrigerant leaks, its concentr ation does not exceed the marginal le vel.

If the refrigerant gas leakage occurs and its concentration exceeds the marginal le vel, an oxygen starvation accident ma y result.

7. Be sure to carry out installation or removal according to the installation manual.

Improper installation may cause refrigeration trouble, water leakage , electric shock, fire, etc.

8. Unauthorized modifications to the air conditioner may be dangerous. If a breakdown occurs please call a qualified air conditioner technician or electrician.

Improper repair may result in water leakage, electric shock and fire, etc.

3-2. Refrigerant Piping Installation

3-2-1. Piping Materials and Joints Used

For the refrigerant piping installation, copper pipes and joints are mainly used. Copper pipes and joints suitable for the refrigerant m ust be chosen and installed. Furthermore, it is necessary to use clean copper pipes and joints whose interior surfaces are less affected by contaminants .

1. Copper Pipes

It is necessary to use seamless copper pipes which are made of either copper or copper alloy and it is desirable that the amount of residual oil is less than 40 mg/10 m. Do not use copper pipes having a collapsed, deformed or discolored portion (especially on the interior surface).

Otherwise, the expansion valve or capillary tube may become blocked with contaminants.

As an air conditioner using R410A incurs pressure higher than when using R22, it is necessary to choose adequate materials.

Thicknesses of copper pipes used with R410A are as shown in Table 3-2-1. Never use copper pipes thinner than 0.8 mm even when it is available on the market.

– 24 –

Table 3-2-1 Thicknesses of annealed copper pipes

Thickness (mm)

Nominal diameter

1/4 3/8 1/2 5/8

Outer diameter (mm)

6.35

9.52

12.70

15.88

R410A R22

0.80 0.80

1.00 1.00

2. Joints

For copper pipes, flare joints or socket joints are used. Prior to use, be sure to remove all contaminants. a) Flare Joints

Flare joints used to connect the copper pipes cannot be used for pipings whose outer diameter exceeds 20 mm. In such a case, socket joints can be used.

Sizes of flare pipe ends, flare joint ends and flare nuts are as shown in Tables 3-2-3 to 3-2-6 below.

b) Socket Joints

Socket joints are such that they are brazed for connections, and used mainly for thick pipings whose diameter is larger than 20 mm.

Thicknesses of sock et joints are as shown in Table 3-2-2.

Table 3-2-2 Minimum thicknesses of socket joints

Nominal diameter

1/4 3/8 1/2 5/8

Reference outer diameter of

copper pipe jointed (mm)

6.35

9.52

12.70

15.88

Minimum joint thickness

(mm)

0.50

0.60

0.70

0.80

3-2-2. Processing of Piping Materials

When performing the refrigerant piping installation, care should be taken to ensure that water or dust does not enter the pipe interior, that no other oil than lubricating oils used in the installed air-water heat pump is used, and that refrigerant does not leak. When using lubricating oils in the piping processing, use such lubricating oils whose water content has been removed. When stored, be sure to seal the container with an airtight cap or any other cover.

1. Flare processing procedures and precautions

a) Cutting the Pipe

By means of a pipe cutter, slowly cut the pipe so that it is not deformed.

b) Removing Burrs and Chips

If the flared section has chips or burrs, refrigerant leakage may occur. Carefully remove all burrs and clean the cut surface before installation.

c) Insertion of Flare Nut

– 25 –

d) Flare Processing

Make certain that a clamp bar and copper pipe have been cleaned.

By means of the clamp bar, perform the flare processing correctly.

Use either a flare tool for R410A or conventional flare tool.

Flare processing dimensions differ according to the type of flare tool. When using a conventional flare tool, be sure to secure “dimen- sion A” by using a gauge for size adjustment.

Table 3-2-3 Dimensions related to flare processing for R410A

Nominal

diameter

Outer

diameter

(mm)

Thickness

(mm)

Fig. 3-2-1 Flare pr ocessing dimensions

Flare tool for R410A

clutch type

ØD

A

A (mm)

Conventional flare tool

Clutch type Wing nut type

1/4 3/8 1/2 5/8

Nominal

diameter

1/4 3/8 1/2 5/8

6.35

9.52

12.70

15.88

0.8

1.0

0 to 0.5 0 to 0.5 0 to 0.5 0 to 0.5

Table 3-2-4 Dimensions related to flare processing for R22

Outer

diameter

(mm)

6.35

9.52

12.70

15.88

Thickness

(mm)

0.8

1.0

Flare tool for R22

clutch type

0 to 0.5 0 to 0.5 0 to 0.5 0 to 0.5

1.0 to 1.5 1.5 to 2.0

1.0 to 1.5 2.0 to 2.5

A (mm)

Conventional flare tool

Clutch type Wing nut type

0.5 to 1.0 1.0 to 1.5

0.5 to 1.0 1.5 to 2.0

Nominal diameter

1/4 3/8 1/2 5/8

Table 3-2-5 Flare and flare nut dimensions for R410A

Outer diameter

(mm)

6.35

9.52

12.70

15.88

Thickness

(mm)

0.8

1.0

Dimension (mm)

ABCD

9.1 9.2 6.5 13

13.2 13.5 9.7 20

16.6 16.0 12.9 23

19.7 19.0 16.0 25

– 26 –

Flare nut width

(mm)

17 22 26 29

Table 3-2-6 Flare and flare nut dimensions for R22

Nominal diameter

1/4 3/8 1/2 5/8 3/4

Outer diameter

(mm)

6.35

9.52

12.70

15.88

19.05

45˚ to 46

˚

B A

Thickness

(mm)

0.8

1.0

Dimension (mm)

ABCD

9.0 9.2 6.5 13

13.0 13.5 9.7 20

16.2 16.0 12.9 20

19.7 19.0 16.0 23

23.3 24.0 19.2 34

D

C

43˚ to 45

˚

Flare nut width

(mm)

17 22 24 27 36

Fig. 3-2-2 Relations between flare nut and flare seal surface

2. Flare Connecting Procedures and Precautions

a) Make sure that the flare and union portions do not have any scar or dust, etc. b) Correctly align the processed flare surface with the union axis . c) Tighten the flare with designated torque by means of a torque wrench. The tightening torque for R410A is

the same as that for conventional R22. Incidentally, when the torque is weak, the gas leakage may occur. When it is strong, the flare nut may crack and may be made non-removab le. When choosing the tighten-

ing torque, comply with values designated by man ufacturers. Table 3-2-7 shows reference values.

NOTE :

When applying oil to the flare surface, be sure to use oil designated by the manufacturer. If any other oil is used, the lubricating oils may deteriorate and cause the compressor to burn out.

Table 3-2-7 Tightening torque of flare for R410A [Reference values]

Nominal diameter

Outer diameter

(mm)

Tightening torque

N•m (kgf•cm)

Tightening torque of torque

wrenches available on the market

N•m (kgf•cm)

1/4 3/8 1/2 5/8

6.35

9.52

12.70

15.88

14 to 18 (140 to 180) 33 to 42 (330 to 420) 50 to 62 (500 to 620) 63 to 77 (630 to 770)

– 27 –

16 (160), 18 (180)

42 (420) 55 (550) 65 (650)

3-3. Tools

3-3-1. Required T ools

The service port diameter of packed valve of the outdoor unit in the air-water heat pump using R410A is changed to prev ent mixing of other refrigerant. To reinforce the pressure-resisting strength, flare processing dimensions and opposite side dimension of flare nut (For Ø12.7 copper pipe) of the refrigerant piping are lengthened.

The used refrigerating oil is changed, and mixing of oil may cause a trouble such as generation of sludge, clogging of capillary, etc. Accordingly, the tools to be used are classified into the follo wing three types .

1. Tools exclusive for R410A (Those which cannot be used for conventional refrigerant (R22))

2. Tools exclusive for R410A, but can be also used for conventional refrigerant (R22)

3. Tools commonly used for R410A and for conv entional refrigerant (R22) The table below shows the tools exclusive for R410A and their interchangeability.

Tools exclusive for R410A (The following tools for R410A are required.)

Tools whose specifications are changed for R410A and their interchangeability

air-water heat pump installation

No.

1

2

3

4 5 6

7 8

9

10

(Note 1) When flaring is carried out for R410A using the conventional flare tools, adjustment of projection

(Note 2) Charging cylinder for R410A is being currently developed.

Used tool

Flare tool Copper pipe gauge for

adjusting projection margin

Torque wrench (For Ø12.7)

Gauge manifold Charge hose Vacuum pump adapter

Electronic balance for refrigerant charging

Refrigerant cylinder Leakage detector Charging cylinder

margin is necessary. For this adjustment, a copper pipe gauge, etc. are necessary.

Pipe flaring Flaring by

conventional flare tool

Connection of flare nut

Evacuating, refrigerant charge, run check, etc.

Vacuum evacuating Refrigerant charge Refrigerant charge

Gas leakage check Refrigerant charge

Usage

Existence of new equipment for R410A

Yes

Yes Yes Yes

Yes

(Note 2)

R410A

Whether conventional equipment can be used

*(Note 1)

× ×

× × ×

× ×

Conventional air-water heat pump installation

Whether new equipment can be used with conventional refrigerant

¡

*(Note 1)

× ×

¡

×

¡

×

General tools (Conventional tools can be used.)

In addition to the above exclusive tools, the following equipments which serve also f or R22 are necessary as the general tools.

1. Vacuum pump Use vacuum pump by attaching vacuum pump adapter.

2. Torque wrench (For Ø6.35, Ø9.52)

3. Pipe cutter

4. Reamer

5. Pipe bender

6. Level vial

7. Screwdriver (+, –)

8. Spanner or Monkey wrench

9. Hole core drill (Ø65)

10. Hexagon wrench (Opposite side 4mm)

11 . Tape measure

12. Metal saw

Also prepare the following equipments for other installation method and run check.

1. Clamp meter

2. Thermometer

3. Insulation resistance tester

4. Electroscope

– 28 –

3-4. Recharging of Refrigerant

When it is necessary to recharge refrigerant, charge the specified amount of new refrigerant according to the following steps .

Recover the refrigerant, and check no refrigerant remains in the equipment.

Connect the charge hose to packed valve service port at the outdoor unit’s gas side.

Connect the charge hose to the vacuum pump adapter.

Open fully both packed valves at liquid and gas sides.

When the compound gauge’s pointer has indicated –0.1 Mpa (–76 cmHg), place the handle Low in the fully closed position, and turn off the vacuum pump’s power switch.

Keep the status as it is for 1 to 2 minutes, and ensure that the compound gauge’s pointer does not return.

Set the refrigerant cylinder to the electronic balance, connect the connecting hose to the cylinder and the connecting port of the electronic balance, and charge liquid refrigerant.

Place the handle of the gauge manifold Low in the fully opened position, and turn on the vacuum pump’s power switch. Then, evacuating the refrigerant in the cycle.

(For refrigerant charging, see the figure below.)

1. Never charge refrigerant exceeding the specified amount.

2. If the specified amount of refrigerant cannot be charged, charge refrigerant bit by bit in COOL mode.

3. Do not carry out additional charging. When additional charging is carried out if refrigerant leaks, the refrigerant composition changes in the

refrigeration cycle, that is characteristics of the air conditioner changes, refrigerant exceeding the specified amount is charged, and working pressure in the refrigeration cycle becomes abnormally high pressure, and may cause a rupture or personal injury.

(Water heat exchanger unit)

Opened

(Outdoor unit)

Refrigerant cylinder

(with siphon)

Check valve

Opened Open/close valve for charging

Electronic balance for refrigerant charging

Fig. 3-4-1 Configuration of refrigerant charging

Opened

Closed

Service port

– 29 –

1. Be sure to make setting so that liquid can be charged.

2. When using a cylinder equipped with a siphon, liquid can be charged without turning it upside down.

It is necessary for charging refrigerant under condition of liquid because R410A is mixed type of refrigerant. Accordingly, when charging refrigerant from the refrigerant cylinder to the equipment, charge it turning the cylinder upside down if cylinder is not equipped with siphon.

[ Cylinder with siphon ] [ Cylinder without siphon ]

Gauge manifold

OUTDOOR unit

Refrigerant

cylinder

Gauge manifold

OUTDOOR unit

cylinder

Refrigerant

Electronic

balance

R410A refrigerant is HFC mixed refrigerant. Therefore, if it is charged with gas, the composition of the charged refrigerant changes and the characteristics of the equipment varies.

3-5. Brazing of Pipes

3-5-1. Materials for Brazing

1. Silver brazing filler

Silver brazing filler is an allo y mainly composed of silver and copper. It is used to join iron, copper or copper alloy, and is relatively expensive though it excels in solderability.

2. Phosphor bronze brazing filler

Phosphor bronze brazing filler is generally used to join copper or copper alloy.

Electronic

balance

Siphon

Fig. 3-4-2

1. Phosphor bronze brazing filler tends to react with sulfur and produce a fragile compound water solution, which may cause a gas leakage. Therefore, use any other type of brazing filler at a hot spring resort, etc., and coat the surface with a paint.

2. When performing brazing again at time of servicing, use the same type of brazing filler.

3-5-2. Flux

3. Low temperature brazing filler

Low temperature brazing filler is generally called solder, and is an alloy of tin and lead. Since it is weak in adhesive strength, do not use it for refrigerant pipes.

1. Reason why flux is necessary

• By removing the o xide film and any foreign matter on the metal surface, it assists the flow of brazing filler .

• In the brazing process, it prevents the metal surface from being oxidized.

• By reducing the brazing filler’s surface tension, the brazing filler adheres better to the treated metal.

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