Airwell AWSI-CFV007-N11 User manual

Service Manual
Round Way Cassette
Type Indoor Unit

1. Features ..............................................................................................................1
2. Specication ........................................................................................................2
3. Dimension..........................................................................................................10
4. Piping diagram...................................................................................................11
5. Wiring diagram ..................................................................................................12
6. Electric characteristics.......................................................................................13
7. Air velocity and temperature distribution............................................................14
8. Sound pressure level.........................................................................................15
9. Installation .........................................................................................................16
10. Dip Switch Setting ...........................................................................................34
11. Indoor Unit Control...........................................................................................37
12. Failure Code....................................................................................................40
13. Troubleshooting...............................................................................................41
14. Capacity tables................................................................................................48
CONTENTS

1
1. Features
Name
AWSI-CFV007-N11
AWSI-CFV009-N11
AWSI-CFV012-N11
AWSI-CFV016-N11
AWSI-CFV018-N11
AWSI-CFV024-N11
AWSI-CFV030-N11
AWSI-CFV038-N11
AWSI-CFV048-N11
AWSI-CFV060-N11
■Unique round-way air outlet, no blind spot
■Innovative 4 independent air ow control
■6 adjustable louver positions, 1296 air ow combinations
■Move eye intelligent system, intelligence all around (optional)
Code
7SP04H025
7SP04H033
7SP04H026
7SP04H027
7SP04H028
7SP04H029
7SP04H030
7SP04H031
7SP04H032
7SP04H010

2
2. Specication
Model AWSI-CFV007-N11 AWSI-CFV009-N11 AWSI-CFV012-N11
Power supply V-Ph-Hz 1/220~230/50/60 1/220~230/50/60 1/220~230/50/60
Cooling
Capacity kBtu/h 7.5 9.5 12.3
Capacity kW 2.2 2.8 3.6
Power input W 30 30 30
Current A 0.15 0.15 0.15
Heating
Capacity kBtu/h 8.5 10.9 13.6
Capacity kW 2.5 3.2 4
Power input W 30 30 30
Current A 0.15 0.15 0.15
Heating capacity at
low temp. kW / / /
Operating current A 0.15 0.15 0.15
Indoor motor
Brand Broad ocean Broad ocean Broad ocean
Model ZWK465B500011 ZWK465B500011 ZWK465B500011
Type DC DC DC
Insulation class E E E
IP class IP40 IP40 IP40
Power input W 30 30 30
Power output W 22 22 22
Capacitor μF
/
/ /
Speed (High/
Middle/Low) rpm 300-600 300-600 300-600
Indoor fan
Brand
Type Centrifugal Centrifugal Centrifugal
Quantity 1 1 1
Indoor coil
Number of rows 2 2 2
Tube pitch (a) x row
pitch (b) mm 21*13.3 21*13.3 21*13.3
Fin spacing mm 1.45 1.45 1.45
Fin type (code) Hydrophilic aluminum
Tube outside dia.
and type mm Φ7 Φ7 Φ7
Coil length x height
x width mm 2132*147*26.6 2132*147*26.6 2132*147*26.6
Number of circuits 6 6 6
/ /

3
Model AWSI-CFV007-N11 AWSI-CFV009-N11 AWSI-CFV012-N11
Cabinet
Cabinet coating
type Galvanized Galvanized Galvanized
Cabinet salt spray
test duration Hour 100 100 100
Control box IP class IP40 IP40 IP40
Construction
Sheet metal
thickness 0.8 0.8 0.8
Drain pan material PS PS PS
Drain pan insulation 20 20 20
Drain pump option Standard 1200mm Standard 1200mm Standard 1200mm
Branch outlet option No No No
Indoor wall
Material Hot zinc plate Hot zinc plate Hot zinc plate
Thickness mm 0.8 0.8 0.8
Double or single
skin Single Single Single
Air lter
Material PP PP PP
Mesh 100 100 100
Pressure drop Pa 5 5 5
Piping
dimension
Liquid pipe mm 6.35 6.35 6.35
Gas pipe mm 9.52 9.52 12.7
Drain hose mm Φ25 Φ25 Φ25
Panel
Model PB-950KB PB-950KB PB-950KB
Dimension mm 950/950/50 950/950/50 950/950/50
Packing mm 1013/1025/123 1013/1025/123 1013/1025/123
Net weight kg 6.5 6.5 6.5
Gross weight kg 9 9 9
Fresh air dimension mm / / /
Sound pressure level (H/M/L) dB(A) 30/27/25 30/27/25 30/27/25
Sound power level (H/M/L) dB(A) 44/41/39 44/41/39 44/41/39
Standard static pressure Pa 0 0 0
Indoor air ow (H/M/L) m3/h 1000/810/620 1000/810/620 1000/810/620
Dimension (W*H*D) mm 840/840/183 840/840/183 840/840/183
Packing (W*H*D) mm 983/983/268 983/983/268 983/983/268
Net weight kg 25 25 25
Gross weight kg 28 28 28
Norminal condition: indoor temperature (cooling): 27°C DB/19°C WB, indoor temperature (heating): 20°C DB
Outdoor temperature (cooling): 35°C DB/24°C WB, outdoor temperature (heating): 7°C DB/6°C WB. The noise
level will be measured in the third octave band limited values, using a Real Time Analyser calibrated sound
intensity meter. It is a sound pressure noise level.

4
Model AWSI-CFV016-N11 AWSI-CFV018-N11 AWSI-CFV024-N11
Power supply V-Ph-Hz 1/220~230/50/60 1/220~230/50/60 1/220~230/50/60
Cooling
Capacity kBtu/h 15.3 19.1 24.2
Capacity kW 4.5 5.6 7.1
Power input W 30 30 50
Current A 0.15 0.15 0.25
Heating
Capacity kBtu/h 17.1 21.5 27.3
Capacity kW 5 6.3 8
Power input W 30 30 50
Current A 0.15 0.15 0.25
Heating capacity at
low temp. kW / / /
Operating current A 0.15 0.15 0.25
Indoor motor
Brand Broad ocean Broad ocean Broad ocean
Model ZWK465B500011 ZWK465B500011 ZWK465A000007
Type DC DC DC
Insulation class E E E
IP class IP40 IP40 IP40
Power input W 30 30 50
Power output W 22 22 36
Capacitor μF ///
Speed (High/
Middle/Low) rpm 300-600 300-600 300-750
Indoor fan
Brand
Type Centrifugal Centrifugal Centrifugal
Quantity 1 1 1
Indoor coil
Number of rows 2 2 2
Tube pitch (a) x row
pitch (b) mm 21*13.3 21*13.3 21*13.3
Fin spacing mm 1.45 1.45 1.45
Fin type (code) Hydrophilic aluminum
Tube outside dia.
and type mm Φ7 Φ7 Φ7
Coil length x height
x width mm 2132*147*26.6 2132*147*26.6 2132*168*26.6
Number of circuits 6 6 8
/ / /

5
Model AWSI-CFV016-N11 AWSI-CFV018-N11 AWSI-CFV024-N11
Cabinet
Cabinet coating
type Galvanized Galvanized Galvanized
Cabinet salt spray
test duration Hour 100 100 100
Control box IP class IP40 IP40 IP40
Construction
Sheet metal
thickness 0.8 0.8 0.8
Drain pan material PS PS PS
Drain pan insulation 20 20 20
Drain pump option Standard 1200mm Standard 1200mm Standard 1200mm
Branch outlet option No No No
Indoor wall
Material Hot zinc plate Hot zinc plate Hot zinc plate
Thickness mm 0.8 0.8 0.8
Double or single
skin Single Single Single
Air lter
Material PP PP PP
Mesh 100 100 100
Pressure drop Pa 5 5 5
Piping
dimension
Liquid pipe mm 6.35 6.35 9.52
Gas pipe mm 12.7 12.7 15.88
Drain hose mm Φ25 Φ25 Φ25
Panel
Model PB-950KB PB-950KB PB-950KB
Dimension mm 950/950/50 950/950/50 950/950/50
Packing mm 1013/1025/123 1013/1025/123 1013/1025/123
Net weight kg 6.5 6.5 6.5
Gross weight kg 9 9 9
Fresh air dimension mm / / /
Sound pressure level (H/M/L) dB(A) 32/29/27 33/30/29 35/34/31
Sound power level (H/M/L) dB(A) 46/43/41 47/44/43 49/48/45
Standard static pressure Pa 0 0 0
Indoor air ow (H/M/L) m3/h 1000/810/620 1000/810/620 1380/1190/1000
Dimension (W*H*D) mm 840/840/183 840/840/183 840/840/204
Packing (W*H*D) mm 983/983/268 983/983/268 983/983/290
Net weight kg 25 25 27
Gross weight kg 28 28 30
Norminal condition: indoor temperature (cooling): 27°C DB/19°C WB, indoor temperature (heating): 20°C DB
Outdoor temperature (cooling): 35°C DB/24°C WB, outdoor temperature (heating): 7°C DB/6°C WB. The noise
level will be measured in the third octave band limited values, using a Real Time Analyser calibrated sound
intensity meter. It is a sound pressure noise level.

6
Model AWSI-CFV030-N11 AWSI-CFV038-N11
Power supply V-Ph-Hz 1/220~230/50/60 1/220~230/50/60
Cooling
Capacity kBtu/h 30.7 38.2
Capacity kW 9 11.2
Power input W 90 90
Current A 0.45 0.45
Heating
Capacity kBtu/h 34.1 42.6
Capacity kW 10 12.5
Power input W 90 90
Current A 0.45 0.45
Heating capacity at
low temp. kW / /
Operating current A 0.45 0.45
Indoor motor
Brand Broad ocean Broad ocean
Model ZWK511B51008 ZWK511B51008
Type DC DC
Insulation class E E
IP class IP40 IP40
Power input W 90 90
Power output W 63 63
Capacitor μF / /
Speed (High/
Middle/Low) rpm 350-850 350-850
Indoor fan
Brand
Type Centrifugal Centrifugal
Quantity 1 1
Indoor coil
Number of rows 2 2
Tube pitch (a) x row
pitch (b) mm 21*13.3 21*13.3
Fin spacing mm 1.45 1.45
Fin type (code)
Tube outside dia.
and type mm Φ7 Φ7
Coil length x height
x width mm 2132*210*26.6 2132*210*26.6
Number of circuits 10 10
/ /

7
Model AWSI-CFV030-N11 AWSI-CFV038-N11
Cabinet
Cabinet coating
type Galvanized Galvanized
Cabinet salt spray
test duration Hour 100 100
Control box IP class IP40 IP40
Construction
Sheet metal
thickness 0.8 0.8
Drain pan material PS PS
Drain pan insulation 20 20
Drain pump option Standard 1200mm Standard 1200mm
Branch outlet option No No
Indoor wall
Material Hot zinc plate Hot zinc plate
Thickness mm 0.8 0.8
Double or single
skin Single Single
Air lter
Material PP PP
Mesh 100 100
Pressure drop Pa 5 5
Piping
dimension
Liquid pipe mm 9.52 9.52
Gas pipe mm 15.88 15.88
Drain hose mm Φ25 Φ25
Panel
Model PB-950KB PB-950KB
Dimension mm 950/950/50 950/950/50
Packing mm 1013/1025/123 1013/1025/123
Net weight kg 6.5 6.5
Gross weight kg 9 9
Fresh air dimension mm / /
Sound pressure level (H/M/L) dB(A) 37/35/31 37/35/31
Sound power level (H/M/L) dB(A) 51/49/45 51/49/45
Standard static pressure Pa 0 0
Indoor air ow (H/M/L) m3/h 2050/1860/1670 2050/1860/1670
Dimension (W*H*D) mm 840/840/246 840/840/246
Packing (W*H*D) mm 983/983/331 983/983/331
Net weight kg 31 31
Gross weight kg 36 36
Norminal condition: indoor temperature (cooling): 27°C DB/19°C WB, indoor temperature
(heating): 20°C DB Outdoor temperature (cooling): 35°C DB/24°C WB, outdoor temperature
(heating): 7°C DB/6°C WB. The noise level will be measured in the third octave band limited
values, using a Real Time Analyser calibrated sound intensity meter. It is a sound pressure
noise level.

8
Model AWSI-CFV048-N11 AWSI-CFV060-N11
Power supply V-Ph-Hz 1/220~230/50/60 1/220~230/50/60
Cooling
Capacity kBtu/h 47.7 54.6
Capacity kW 14 16
Power input W 110 110
Current A 0.55 0.55
Heating
Capacity kBtu/h 54.6 61.2
Capacity kW 16 18
Power input W 110 110
Current A 0.55 0.55
Heating capacity at
low temp. kW / /
Operating current A 0.55 0.55
Indoor motor
Brand Broad ocean Broad ocean
Model ZWK511B51008 ZWK511B51008
Type DC DC
Insulation class E E
IP class IP40 IP40
Power input W 110 110
Power output W 78 78
Capacitor μF / /
Speed (High/
Middle/Low) rpm 350-850 400-850
Indoor fan
Brand
Type Centrifugal Centrifugal
Quantity 1 1
Indoor coil
Number of rows 2 2
Tube pitch (a) x row
pitch (b) mm 21*13.3 21*13.3
Fin spacing mm 1.45 1.45
Fin type (code) Hydrophilic aluminum
Tube outside dia.
and type mm Φ7 Φ7
Coil length x height
x width mm 2132*252*26.6 2132*252*26.6
Number of circuits 8 8
/ /