Airwell GCXV26RCA Technical & Service Manual

Category
Split-system air conditioners
Type
Technical & Service Manual

This manual is also suitable for

A
IR
C
O
N
DITIONER
TECHNICAL & SERVICE MANUAL
XV26RCA + GCXV26RCA
XV30RCA + GCXV30RCA
DC INVERTER SPLIT SYSTEM AIR CONDITIONER
Indoor Model No.
XV26RCA
XV30RCA
Indoor Unit
Product Code No.
1 852 340 28
1 852 340 29
FILE NO.
Outdoor Model No.
GCXV26RCA
GCXV30RCA
Product Code No.
1 852 340 30
1 852 340 31
Outdoor Unit
XV26RCA
XV30RCA
GCXV26RCA
GCXV30RCA
REFERENCE NO. SM700705
Destination: Australia
IMPORTANT
These air conditioners employ new
refrigerant R410A.
Pay special attention when
servicing the unit.
When Wiring
ELECTRICAL SHOCK CAN CAUSE
SEVERE PERSONAL INJURY OR DEATH.
ONLY A QUALIFIED, EXPERIENCED
ELECTRICIAN SHOULD ATTEMPT TO
WIRE THIS SYSTEM.
SPECIAL PRECAUTIONS
This symbol refers to a hazard
or unsafe practice which can
result in severe personal
injury or death.
This symbol refers to a hazard
or unsafe practice which can
result in personal injury or
product or property damage.
CAUTION
CAUTION
WARNING
WARNING
Important!
Please Read Before Starting
This air conditioning system meets strict safety and
operating standards. As the installer or service person, it
is an important part of your job to install or service the
system so it operates safely and efficiently.
For safe installation and trouble-free operation, you
must:
Carefully read this instruction booklet before beginning.
Follow each installation or repair step exactly as shown.
Observe all local, state, and national electrical codes.
Pay close attention to all warning and caution notices
given in this manual.
If Necessary, Get Help
These instructions are all you need for most installation
sites and maintenance conditions. If you require help for
a special problem, contact our sales/service outlet or
your certified dealer for additional instructions.
In Case of Improper Installation
The manufacturer shall in no way be responsible for
improper installation or maintenance service, including
failure to follow the instructions in this document.
Do not supply power to the unit until all wiring and
tubing are completed or reconnected and checked.
Highly dangerous electrical voltages are used in this
system. Carefully refer to the wiring diagram and these
instructions when wiring. Improper connections and
inadequate grounding can cause accidental injury or
death.
Ground the unit following local electrical codes.
Connect all wiring tightly. Loose wiring may cause
overheating at connection points and a possible fire
hazard.
When Transporting
Be careful when picking up and moving the indoor and
outdoor units. Get a partner to help, and bend your knees
when lifting to reduce strain on your back. Sharp edges or
thin aluminum fins on the air conditioner can cut your
fingers.
When Installing
In a Ceiling or Wall
Make sure the ceiling/wall is strong enough to hold the
unit’s weight. It may be necessary to construct a strong
wood or metal frame to provide added support.
In a Room
Properly insulate any tubing run inside a room to prevent
"sweating" that can cause dripping and water damage to
walls and floors.
In Moist or Uneven Locations
Use a raised concrete pad or concrete blocks to provide a
solid, level foundation for the outdoor unit. This prevents
water damage and abnormal vibration.
In an Area with High Winds
Securely anchor the outdoor unit down with bolts and a
metal frame. Provide a suitable air baffle.
In a Snowy Area (for Heat Pump-type Systems)
Install the outdoor unit on a raised platform that is higher
than drifting snow. Provide snow vents.
When Connecting Refrigerant Tubing
Use the flare method for connecting tubing.
Apply refrigerant lubricant to the matching surfaces of
the flare and union tubes before connecting them, then
tighten the nut with a torque wrench for a leak-free
connection.
Check carefully for leaks before starting the test run.
When Servicing
Tu rn the power off at the main power box (mains) before
opening the unit to check or repair electrical parts and
wiring.
Keep your fingers and clothing away from any moving
parts.
Clean up the site after you finish, remembering to check
that no metal scraps or bits of wiring have been left
inside the unit being serviced.
Others
Ventilate any enclosed areas when installing or testing
the refrigeration system. Escaped refrigerant gas, on
contact with fire or heat, can produce dangerously toxic
gas.
Confirm upon completing installation that no refrigerant
gas is leaking. If escaped gas comes in contact with a
stove, gas water heater, electric room heater or other
heat source, it can produce dangerously toxic gas.
2
Table of Contents
1. OPERATING RANGE
2. SPECIFICATIONS
2-1. Unit Specifications
2-2. Major Component Specifications
2-3. Other Component Specifications
3. DIMENSIONAL DATA
4. REFRIGERANT FLOW DIAGRAM
4-1. Refrigerant Flow Diagram
5. PERFORMANCE DATA
5-1. Temperature Charts
5-2. Air Throw Distance Charts
6. ELECTRICAL DATA
6-1. Electrical Characteristics
6-2. Electric Wiring Diagrams
7. INSTALLATION INSTRUCTIONS
7-1. Installation Site Selection
7-2. Recommended Wire Length and Diameter
7-3. Remote Control Unit Installation Position
7-4. How to Test Run the Air Conditioner
7-5. Remove the Grille to Install the Indoor Unit
8. MAINTENANCE
8-1. Address Setting of the Remote Control Unit
8-2. Disconnecting and Connecting Positive Connector for Outdoor Unit
9. FUNCTIONS
9-1. Operation Functions
9-2. Protective Functions
5
6
8
12
13
15
16
18
20
21
23
25
26
27
28
29
30
31
33
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Page
3
10. TROUBLESHOOTING
10-1. Precautions before Performing Inspection or Repair
10-2. Method of Self-Diagnostics
10-3. Checking the Indoor and Outdoor Units
10-4. Trouble Diagnosis of Fan Motor
10-5. Noise Malfunction and Electromagnetic Interference
11. CHECKING ELECTRICAL COMPONENTS
11-1. Measurement of Insulation Resistance
11-2. Checking Continuity of Fuse on PCB Ass'y
12. REFRIGERANT R410A:
SPECIAL PRECAUTIONS WHEN SERVICING UNIT
12-1. Characteristics of New Refrigerant R410A
12-2. Checklist before Servicing
12-3. Tools Specifically for R410A
12-4. Tubing Installation Procedures
12-5. In Case of Compressor Malfunction
12-6. In Case Refrigerant is Leaking
12-7. Charging Additional Refrigerant
12-8. Retro-Fitting Existing Systems
APPENDIX INSTRUCTION MANUAL
35
35
37
38
40
41
42
43
43
45
45
46
48
49
49
50
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Page
4
1. OPERATING RANGE
Maximum
Minimum
Maximum
Minimum
32 °C D.B. / 23 °C W.B.
19 °C D.B. / 14 °C W.B.
27 °C D.B.
16 °C D.B.
43 °C D.B.
-
15 °C D.B.
24 °C D.B. / 18 °C W.B.
_
D.B. /
-
15 °C W.B.
Temperature Indoor Air Intake Temp. Outdoor Air Intake Temp.
Cooling
Heating
5
6
2. SPECIFICATIONS
2-1. Unit Specifications
Indoor Unit XV26RCA
Outdoor Unit GCXV26RCA
DATA SUBJECT TO CHANGE WITHOUT NOTICE.
Remarks: Rating conditions are:
Cooling: Indoor air temperature 27°C D.B. / 19°C W.B.
Outdoor air temperature 35°C D.B. / 24°C W.B.
Heating: Indoor air temperature 20°C D.B.
Outdoor air temperature 7°C D.B. / 6°C W.B.
17.5
17.5
Power Source
Voltage Rating
Liters/h
BTU/h
Capacity
m
3
/h
220 to 240V Single-Phase 50Hz
Optional / Air Clean Filter
kW
Performance
3.01
3.41
%
Power Factor
96
96
A
Features
C.O.P.
Compressor Locked Rotor Amperes
W/W
Controls / Temperature Control
Control Unit
Microprocessor / I.C. Thermister
Wireless Remote Control Unit
Manual
Auto
Timer
Fan Speeds
24-Hour ON or OFF Timer, 1Hour OFF Timer
Auto and 3 steps / Auto (Hi, Me, Lo)
Airflow Direction (Indoor)
Horizontal
R410A / 1,950
Electric Expansion Valve
Washable, Anti-Mold
DC Twin Rotary (Inverter)
Flare Type
10
46 /43 / 40 / 30
47 / 44 / 41 / 30
56
55
6.35 (1/4)
15.88 (5/8)
m
Max. allowable tubing length at shipment
Outdoor Unit
Indoor Unit
298
740
860
1,032
1,065
231
900
320
302
1,140
0.36
63.0
379
12.0
413
59.0
15.0
0.13
Refrigerant Tube Kit / Accessories
Narrow tube
Wide tube
Refrigerant
mm (in.)
Tube Diameter
mm (in.)
Operation Sound
Electrical Rating
Air Circulation (High)
Moisture Removal (High)
W
Power Input
V
A
Available Voltage Range
Running Amperes
230V
mm
1,110
-
198 to 264
Dimensions & Weight
(*Qt = Quiet mode)
Refrigerant Tubing Connections
Unit Dimensions
Height
mm
mm
mm
mm
mm
kg
kg
m
3
Package Dimensions
Weight
Width
Depth
Height
Width
Shipping Volume
Cooling
Heating
1,020
2.3
Cooling
Heating
Depth
Net
Shipping
7.1
24,200
8.5
29,000
( 1.2 to 8.0 )
( 4,100 to 27,300 )
( 1.3 to 9.5 )
( 4,400 to 32,400 )
10.7
2,355
( 1.2 to 13.6 )
( 280 to 2,845 )
11.3
2,490
( 1.3 to 15.1 )
( 290 to 3,150 )
Vertical
dB-A
dB-A
Indoor : Hi/Me/Lo/Qt*
Outdoor : Hi
Air Filter
Compressor
Refrigerant / Amount charged at shipment
g
Refrigerant Control
7
DATA SUBJECT TO CHANGE WITHOUT NOTICE.
Remarks: Rating conditions are:
Cooling: Indoor air temperature 27°C D.B. / 19°C W.B.
Outdoor air temperature 35°C D.B. / 24°C W.B.
Heating: Indoor air temperature 20°C D.B.
Outdoor air temperature 7°C D.B. / 6°C W.B.
Vertical
dB-A
dB-A
Indoor : Hi/Me/Lo/Qt*
Outdoor : Hi
Air Filter
Compressor
Refrigerant / Amount charged at shipment
g
Refrigerant Control
( 1.3 to 9.5 )
( 4,400 to 32,400 )
13.0
2,845
( 1.2 to 13.6 )
( 280 to 2,845 )
12.7
2,795
( 1.3 to 15.1 )
( 290 to 3,150 )
8.0
27,300
9.0
30,700
( 1.2 to 8.0 )
( 4,100 to 27,300 )
Shipping Volume
Cooling
Heating
1,080
2.3
Cooling
Heating
Depth
Net
Shipping
Package Dimensions
Weight
Width
Depth
Height
Width
mm
kg
kg
m
3
mm
mm
mm
mm
230V
mm
1,180
-
198 to 264
Dimensions & Weight
(*Qt = Quiet mode)
Refrigerant Tubing Connections
Unit Dimensions
Height
Operation Sound
Electrical Rating
Air Circulation (High)
Moisture Removal (High)
W
Power Input
V
A
Available Voltage Range
Running Amperes
Refrigerant Tube Kit / Accessories
Narrow tube
Wide tube
Refrigerant
mm (in.)
Tube Diameter
mm (in.)
0.36
63.0
379
12.0
413
59.0
15.0
0.13
860
1,032
1,065
231
900
320
302
1,140
Outdoor Unit
Indoor Unit
298
740
6.35 (1/4)
15.88 (5/8)
m
Max. allowable tubing length at shipment
Flare Type
10
47 / 44 / 40 / 30
48 / 45 / 41 / 30
59
57
R410A / 1,950
Electric Expansion Valve
Washable, Anti-Mold
DC Twin Rotary (Inverter)
Manual
Auto
Timer
Fan Speeds
24-Hour ON or OFF Timer, 1Hour OFF Timer
Auto and 3 steps / Auto (Hi, Me, Lo)
Airflow Direction (Indoor)
Horizontal
Controls / Temperature Control
Control Unit
Microprocessor / I.C. Thermister
Wireless Remote Control Unit
Features
C.O.P.
Compressor Locked Rotor Amperes
W/W
Optional / Air Clean Filter
kW
Performance
2.81
3.22
%
Power Factor
95
96
A
17.5
17.5
Power Source
Voltage Rating
Liters/h
BTU/h
Capacity
m
3
/h
220 to 240V Single-Phase 50Hz
Indoor Unit XV30RCA
Outdoor Unit GCXV30RCA
8
2-2. Major Component Specifications
2-2-1. Indoor Unit
Indoor Unit XV26RCA
DATA SUBJECT TO CHANGE WITHOUT NOTICE.
Over-Heat Protection
Micro F
VAC
MP24Z3
Type
30
1,500 / 1,550
Model ... Q'ty
No. of Poles
SIC-39CVL-D847-2 ... 1
Flap Motor
Type
Stepping Motor
Rough Measure RPM (Cool / Heat)
Run Capacitor
Type
DC Motor
Q'ty ... Dia. and Length
mm
8
(Ambient Temp. 20
o
C)
Nominal Output
W
Coil Resistance
Ohm
-
Safety Device
Rating
Type
Model
Over- Current Protection
Coil Resistance
Ohm
(Ambient Temp. 25
o
C )
Each Pair of Terminal : 400 +/- 7%
Control PCB
CB-KRV254GJH
Part No.
Fan Motor
Remote Control Unit
DC 12V
Heat Exchanger Coil
Microprocessor
250V 3.15A
Control Circuit Fuse
Controls
1 ... D94 / L845
RCS-4HVPIS4EE
Fan
Cross-Flow
Coil
Rows
Fin Pitch
mm
1.3
Face Area
m
2
0.285
-
Yes
Yes
-
Internal Controller
Aluminum Plate Fin / Copper Tube
2
9
Indoor Unit XV30RCA
DATA SUBJECT TO CHANGE WITHOUT NOTICE.
Over-Heat Protection
Micro F
VAC
MP24Z3
Type
30
1,600 / 1,650
Model ... Q'ty
No. of Poles
SIC-39CVL-D847-2 ... 1
Flap Motor
Type
Stepping Motor
Rough Measure RPM (Cool / Heat)
Run Capacitor
Type
DC Motor
Q'ty ... Dia. and Length
mm
8
(Ambient Temp. 20
o
C)
Nominal Output
W
Coil Resistance
Ohm
-
Safety Device
Rating
Type
Model
Over- Current Protection
Coil Resistance
Ohm
(Ambient Temp. 25
o
C )
Each Pair of Terminal : 400 +/- 7%
Control PCB
CB-KRV274GJH
Part No.
Fan Motor
Remote Control Unit
DC 12V
Heat Exchanger Coil
Microprocessor
250V 3.15A
Control Circuit Fuse
Controls
1 ... D94 / L845
RCS-4HVPIS4EE
Fan
Cross-Flow
Coil
Rows
Fin Pitch
mm
1.3
Face Area
m
2
0.285
-
Yes
Yes
-
Internal Controller
Aluminum Plate Fin / Copper Tube
2
10
2-2-2. Outdoor Unit
Outdoor Unit GCXV26RCA
DATA SUBJECT TO CHANGE WITHOUT NOTICE.
CC
Ohm
CT (Peak current cut-off control)
Compressor Discharge Temp. Control
Operation cut-off control in abnormal ambient Temp.
Overload Relay
Model
Operation Temp.
Micro F
VAC
Type
Over- Current Protection
Over- Heat Protection
Micro F
VAC
W - U : 0.36
8
DC Motor
-
-
1 ... D460
Fan
Propeller
Q'ty ... Dia.
Type
DC Twin Rotary (Hermetic)
G8T265FU1JW / 2,410
FV50S ... 700
Yes
Yes
Safety Device
Yes
-
-
Yes
-
Internal Controller
1.4
Yes
2
Face Area
m
2
0.595
Fin Pitch
mm
850 / 850
Heat Exchanger Coil
Coil Resistance
Aluminum Plate Fin / Copper Tube
Coil
Safety Device
Rough Measure RPM (Cool / Heat)
Run Capacitor
Rows
250V 25A
Control Circuit Fuse
Controls
(Ambient Temp. 20
o
C)
SIC-71FW-D490-1 ... 1
Run Capacitor
CS-7L115
Open : 115
o
C, Close : 95
o
C
U - V : 0.36
V - W : 0.36
90
-
Control PCB
CB-CRV254GJH
Part No.
Fan Motor
Type
Compressor Model / Nominal Output
Compressor Oil ... Amount
Model ... Q'ty
No. of Poles
W
Ohm
Nominal Output
Compressor
mm
Type
Crankcase Heater
Coil Resistance (Ambient Temp. 25
o
C)
Microprocessor
11
Outdoor Unit GCXV30RCA
DATA SUBJECT TO CHANGE WITHOUT NOTICE.
CC
Ohm
CT (Peak current cut-off control)
Compressor Discharge Temp. Control
Operation cut-off control in abnormal ambient Temp.
Overload Relay
Model
Operation Temp.
Micro F
VAC
Type
Over- Current Protection
Over- Heat Protection
Micro F
VAC
W - U : 0.36
Yes
No. of Poles
W
Ohm
Nominal Output
Coil Resistance
-
8
Compressor
mm
Type
Crankcase Heater
Control PCB
CB-CRV274GJH
U - V : 0.36
90
850 / 850
(Ambient Temp. 20
o
C)
-
Rough Measure RPM (Cool / Heat)
Safety Device
Part No.
Fan Motor
Type
Compressor Model / Nominal Output
Compressor Oil ... Amount
Coil Resistance (Ambient Temp. 25
o
C)
-
V - W : 0.36
Fan
Propeller
Type
Model ... Q'ty
SIC-71FW-D490-1 ... 1
DC Motor
Q'ty ... Dia.
Microprocessor
250V 25A
Control Circuit Fuse
Controls
-
Yes
1 ... D460
Face Area
m
2
0.595
Coil
Rows
Fin Pitch
mm
Aluminum Plate Fin / Copper Tube
2
1.4
Heat Exchanger Coil
Safety Device
Run Capacitor
-
-
Yes
Internal Controller
External Finish
Acrylic baked-on enamel finish
DC Twin Rotary (Hermetic)
G8T265FU1JW / 2,410
FV50S ... 700
Run Capacitor
CS-7L115
Open : 115
o
C, Close : 95
o
C
Yes
Yes
2-3. Other Component Specifications
0
0102030405060708090
40
60
80
100
120
140
160
180
200
20
10
1
2
3
4
5
6
7
8
9
10
15 20 25 30 35 40
• Indoor air temp sensor
(Model:PTM-D51H-S3-2 TH2)
• Indoor heat exchanger sensor
(Model:PTM-D51H-S3-2 TH1)
• Compressor temp sensor
(Model:TKS293B)
Resistance (k ohm)
Resistance (k ohm)
Temperature (°C)
Temperature (°C)
• Outdoor air temp sensor
(Model:TKS295B)
• Outdoor heat exchanger sensor
(Model:TKS292B)
40
35
30
25
20
15
10
5
0
-
20
-
15
-
10
-
50 5101520
Temperature (°C)
Resistance (k ohm)
Indoor Unit XV26RCA
XV30RCA
Outdoor Unit GCXV26RCA
GCXV30RCA
12
Wide tube dia.15.88(5/8")
3. DIMENSIONAL DATA
Indoor Unit XV26RCA
XV30RCA
Unit: mm
13
293
608
900 85
136
12
35
369
345
320
ID:18
2-ID:23.6
740
18
113
150
11451
Wide tube service valve
dia.15.88(5/8")
Narrow tube service valve
dia.6.35
(
1/4"
)
Outdoor Unit GCXV26RCA
GCXV30RCA
Unit: mm
14
Compressor
4-way
valve
Accumulator
Wide tube
service
valve
Wide tube
O.D.
15.88 mm
(5/8")
Narrow
tube
service
valve
Narrow tube
O.D.
6.35 mm
(1/4")
Heat exchanger
Heat exchanger
Muffler
Capillary
tube for
split flow
Cooling cycle
(Defrosting cycle)
Heating cycle
Indoor unit Outdoor unit
Electric
expansion
valve
Strainer
M
4. REFRIGERANT FLOW DIAGRAM
4-1. Refrigerant Flow Diagram
Indoor Unit XV26RCA
XV30RCA
Outdoor Unit GCXV26RCA
GCXV30RCA
Insulation of Refrigerant Tubing
Because capillary tubing is used in the outdoor unit, both the
wide and narrow tubes of this air conditioner become cold. To
prevent heat loss and wet floors due to dripping of
condensation, both tubes must be well insulated with a
proper insulation material. The thickness of the insulation
should be a min. 8 mm.
After a tube has been insulated,
never try to bend it into a narrow
curve because it can cause the tube
to break or crack.
Wide tube
Thickness:
Min. 8 mm
Insulation
Narrow tube
Thickness:
Min. 8 mm
IMPORTANT
CAUTION
15
5. PERFORMANCE DATA
5-1. Temperature Charts
Indoor Unit XV26RCA
Outdoor Unit GCXV26RCA
Indoor air temperature 20 °C D.B.
Outdoor air temperature 7 °C D.B. / 6 °C W.B.
Indoor air temperature 27 °C D.B. / 19 °C W.B.
Outdoor air temperature 35 °C D.B. / 24 °C W.B.
Cooling Characteristics Heating Characteristics
Check each performance value in test-run mode. Electrical performance values represent a combined indoor/outdoor value.
Overload prevention operates to protect the air conditioner when outdoor ambient temperature becomes extremely high in
heating mode. (Refer to "9-2. Overload prevention during heating.")
:Points of rating condition
Black dots in above charts indicate the following rating conditions.
NOTE
Cooling: Heating:
Operating current (A)Indoor discharge air temperature ( C)
Indoor discharge air temperature ( C)
25 30 35 40
–5 0 5 10 15 20 25
Outdoor air temperature (°C)
Outdoor air temperature (°C)
20
°C
17
°C
Indoor air temp.
23°C
Outdoor air temperature (°C) Outdoor air temperature (°C)
25
12
11
10
30 35 40 –5 0 5
15
14
13
12
11
10
9
10 15 20 25
Operating current (A)
25
10
12
14
16
18
20
30 35 40
–5 0 5 10
55
50
45
40
35
30
15 20 25
Outdoor air temperature (°C) Outdoor air temperature (°C)
Outdoor fan speed
HighLow
Outdoor fan speed
HighLow
Outdoor fan speed
HighLow
24
°C
Indoor air temp.30
°C
27
°C
27
°C
Indoor air tem
p.30
°C
24
°C
27
°C
24
°C
Indoor air temp.30°C
17
°C
Indoor air temp.
23°C
20
°C
20
°C
17
°C
Indoor air temp.
23
°C
Low pressure at wide tube service valve
MPa (kgf/cm
2
G)
High pressure at wide tube service valve
MPa (kgf/cm
2
G)
1.2
(11.2)
1.1
(10.2)
1.0
(9.2)
9
(8.2)
3.5
(34.7)
3.0
(29.6)
2.5
(24.5)
2.0
(19.4)
16
Indoor Unit XV30RCA
Outdoor Unit GCXV30RCA
Indoor air temperature 20 °C D.B.
Outdoor air temperature 7 °C D.B. / 6 °C W.B.
Indoor air temperature 27 °C D.B. / 19 °C W.B.
Outdoor air temperature 35 °C D.B. / 24 °C W.B.
Cooling Characteristics Heating Characteristics
Check each performance value in test-run mode. Electrical performance values represent a combined indoor/outdoor value.
Overload prevention operates to protect the air conditioner when outdoor ambient temperature becomes extremely high in
heating mode. (Refer to "9-2. Overload prevention during heating.")
:Points of rating condition
Black dots in above charts indicate the following rating conditions.
NOTE
Cooling: Heating:
Operating current (A)Indoor discharge air temperature ( C)
Indoor discharge air temperature ( C)
25 30 35 40
–5 0 5 10 15 20 25
Outdoor air temperature (°C)
Outdoor air temperature (°C)
20
°C
17
°C
Indoor air tem
p.
23°C
Outdoor air temperature (°C) Outdoor air temperature (°C)
25
15
14
13
12
30 35 40 –5 0 5
16
15
14
13
12
11
10
10 15 20 25
Operating current (A)
25
10
12
14
16
18
20
30 35 40
–5 0 5 10
55
50
45
40
35
30
15 20 25
Outdoor air temperature (°C) Outdoor air temperature (°C)
Outdoor fan speed
HighLow
Outdoor fan speed
HighLow
Outdoor fan speed
HighLow
24
°C
Indoor air temp.30
°C
27
°C
27
°C
Indoor air temp.30
°C
24
°C
27
°C
24
°C
Indoor air temp.30°C
17
°C
Indoor air temp.
23°C
20
°C
20
°C
17
°C
Indoor air temp.
23
°C
Low pressure at wide tube service valve
MPa (kgf/cm
2
G)
High pressure at wide tube service valve
MPa (kgf/cm
2
G)
1.2
(11.2)
1.1
(10.2)
1.0
(9.2)
9
(8.2)
3.5
(34.7)
3.0
(29.6)
2.5
(24.5)
2.0
(19.4)
17
Horizontal distance (m)
Axis air velocity (m/s)
Vertical distance (m)
Room air temp. : 20°C
Fan speed : High
Heating
Horizontal distance (m)
Axis air velocity (m/s)
Vertical distance (m)
Room air temp. : 27°C
Fan speed : High
Cooling
: Flap angle 0
°
, : Axis air velocity 0
°
: Flap angle 30
°
, : Axis air velocity 30
°
: Flap angle 45
°
, : Axis air velocity 45
°
: Flap angle 60
°
, : Axis air velocity 60
°
5-2. Air Throw Distance Charts
Indoor Unit XV26RCA
18
0
1
2
3
4
0123456789
0
1
2
3
4
5
0123456789
Horizontal distance (m)
Axis air velocity (m/s)
Vertical distance (m)
Room air temp. : 20°C
Fan speed : High
Heating
Horizontal distance (m)
Axis air velocity (m/s)
Vertical distance (m)
Room air temp. : 27°C
Fan speed : High
Cooling
: Flap angle 0
°
, : Axis air velocity 0
°
: Flap angle 30
°
, : Axis air velocity 30
°
: Flap angle 45
°
, : Axis air velocity 45
°
: Flap angle 60
°
, : Axis air velocity 60
°
Indoor Unit XV30RCA
0
1
2
3
4
0123456789
0
1
2
3
4
5
0123456789
19
6. ELECTRICAL DATA
6-1. Electrical Characteristics
Indoor Unit XV26RCA
Outdoor Unit GCXV26RCA
Indoor Unit Outdoor Unit Complete Unit
Fan Motor Fan Motor + Compressor
Performance at 230V Single-phase 50Hz
Rating conditions Running amp. A 0.51
Power input W 55
10.19
2,300
Rating conditions: Indoor air temperature: 27 °C D.B. / 19 °C W.B.
Outdoor air temperature: 35 °C D.B.
Cooling
10.7
2,355
Indoor Unit Outdoor Unit Complete Unit
Fan Motor Fan Motor + Compressor
Performance at 230V Single-phase 50Hz
Rating conditions Running amp. A 0.54
Power input W 58
10.76
2,432
Rating conditions: Indoor air temperature 20 °C D.B.
Outdoor air temperature 7 °C D.B. / 6 °C W.B.
Heating
11.3
2,490
Indoor Unit Outdoor Unit Complete Unit
Fan Motor Fan Motor + Compressor
Performance at 230V Single-phase 50Hz
Rating conditions Running amp. A 0.6
Power input W 64
12.4
2,781
Rating conditions: Indoor air temperature: 27 °C D.B. / 19 °C W.B.
Outdoor air temperature: 35 °C D.B.
Cooling
13
2,845
Indoor Unit Outdoor Unit Complete Unit
Fan Motor Fan Motor + Compressor
Performance at 230V Single-phase 50Hz
Rating conditions Running amp. A 0.64
Power input W 68
12.06
2,727
Rating conditions: Indoor air temperature 20 °C D.B.
Outdoor air temperature 7 °C D.B. / 6 °C W.B.
Heating
12.7
2,795
Indoor Unit XV30RCA
Outdoor Unit GCXV30RCA
20
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Airwell GCXV26RCA Technical & Service Manual

Category
Split-system air conditioners
Type
Technical & Service Manual
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