Fujitsu Halcyon ASU9RLQ Operating instructions

SPLIT TYPE
ROOM AIR CONDITIONER
WALL MOUNTED
type
Models Indoor unit Outdoor unit
ASU9RLQ
ASU12RLQ
ASU18CL
ASU18RL
AOU9RLQ
AOU12RLQ
AOU18CL
AOU18RL
INVERTER
SERVICE
INSTRUCTION
R410A

CONTENTS
1. SPECIFICATION
ASU9/12RLQ, AOU9/12RLQ..........................................................................................
2. DIMENSIONS
ASU9/12RLQ, AOU9/12RLQ, ASU18C/RL, AOU18C/RL...............................................
ASU18C/RL, AOU18C/RL...............................................................................................
3. REFRIGERANT SYSTEM DIAGRAM
ASU9/12RLQ, AOU9/12RLQ..........................................................................................
ASU18C/RL, AOU18C/RL...............................................................................................
4. CIRCUIT DIAGRAM
ASU9/12RLQ, AOU9/12RLQ...........................................................................................
ASU18C/RL, AOU18C/RL...............................................................................................
5. DESCRIPTION OF EACH CONTROL OPERATION
1. COOLING OPERATION..............................................................................................
3. DRY OPERATION......................................................................................................
2. HEATING OPERATION..............................................................................................
5. INDOOR FAN CONTROL...........................................................................................
4. AUTO CHANGEOVER OPERATION.........................................................................
7. LOUVER CONTROL...................................................................................................
6. OUTDOOR FAN CONTROL.......................................................................................
9. TIMER OPERATION CONTROL................................................................................
8. COMPRESSOR CONTROL........................................................................................
11. TEST OPERATION CONTROL..................................................................................
10. ELECTRONIC EXPANSION VALVE CONTROL........................................................
13. FOUR-WAY VALVE EXTENSION SELECT...............................................................
12. PREVENT TO RESTART FOR 3 MINUTES ( 3 MINUTES ST )................................
15. MANUAL AUTO OPERATION ( Indoor unit body operation ).....................................
14. AUTO RESTART........................................................................................................
16. FORCED COOLING OPERATION............................................................................
18. COIL DRY OPEARTION CONTROL..........................................................................
17. COMPRESSOR PREHEATING..................................................................................
19. DEFROST OPERATION CONTROL..........................................................................
21. VARIOUS PROTECTIONS.........................................................................................
20. OFF DEFROST OPERATION CONTROL..................................................................
01-01
02-01
02-02
03-01
03-02
04-01
04-02
05-01
05-02
05-03
05-04
05-05
05-07
05-08
05-09
05-10
05-12
05-12
05-12
05-12
05-13
05-13
05-13
05-13
05-14
05-16
05-17
05-12

6. REFRIGERANT CAUTION -R410A-
1. R410A TOOLS............................................................................................................
3. PRECAUTION FOR SERVICING...............................................................................
2. PRECAUTION FOR INSTALLATION.........................................................................
5. DEFFERENCE FROM CONVENTIONAL MODEL(R22) AND PRECAUTIONS........
4. NEW REFRIGERANT R410A.....................................................................................
7. TROUBLE SHOOTING
1. WHEN THE UNIT DOES NOT OPERATE AT ALL....................................................
3. TROUBLE SHOOTING METHOD
2. SELF DIAGNOSIS FUNCTION..................................................................................
1. EXPLODED VIEW......................................................................................................
2. INVERTER ASSEMBLY SPECIFICATION.................................................................
8. APPENDING DATA
1. JUMPER SETTING OF INDOOR UNIT AND OUTDOOR UNIT................................
3. THERMISTOR RESISTANCE VALUES.....................................................................
4. CAPACITY/INPUT DATA...........................................................................................
2. OUTDOOR UNIT PRESSURE VALUE AND TOTAL ELECTRIC
CURRENT CURVE...................................................................................................
9. REPLACEMENT PARTS
10. INSTALLATION MANUAL
4. SELF-DIAGNOSIS FUNCTION AND CHECKING POINTS.......................................
5. SERIAL SIGNAL DIAGNOSIS....................................................................................
6. IPM PROTECTION.....................................................................................................
7. TROUBLE SHOOTING OF REFRIGERANT CYCLE.................................................
06-01
06-02
06-04
06-05
06-08
07-01
07-02
07-03
07-07
07-08
08-01
08-02
08-06
08-07
09-01
09-07
07-09

1 . SPECIFICATIONS
R410A
WALL MOUNTED type
INVERTER

SPECIFICATIONS
01-01
MODEL NAME
POWER SOURCE
PHASE
FREQUENCY
VOLTAGE
Ph
Hz
V
COOLING
PERFORMANCE
kW
Btu /h
CAPACITY (230V)
W
POWER CONSUMPTION (230V)
EER W /W
Btu /(h.W)
SEER
RUNNING CURRENT
POWER FACTOR
MAXIMUM CURRENT
MOISTURE REMOVAL
OPERATING NOISE
(SOUND PRESSURE)
Btu /(h.W)
A
%
A
L /hr
Pt /h
dB
dB
dB
dB
dB
INDOOR UNIT
OUTDOOR UNIT
HI
ME
LO
QUIET
kW
Btu /h
CAPACITY
W
POWER CONSUMPTION
COP W /W
Btu /(h.W)
Btu /(h.W)
HSPF
RUNNING CURRENT
POWER FACTOR
MAXIMUM CURRENT
A
%
A
OPERATING NOISE
(SOUND PRESSURE)
dB
dB
dB
dB
dB
INDOOR UNIT
OUTDOOR UNIT
HI
ME
LO
QUIET
COMPRESSOR TYPE
OUTPUT
AIR CIRCULATION
(FAN MODE)
INDOOR UNIT
OUTDOOR UNIT
-
W
m3 /h
cfm
m3 /h
cfm
STARTING CURRENT
MINIMUM CIRCUIT AMPACITY
MAXIMUM OVERCURRENT PROTECTION
DESIGN PRESSURE HIGH SIDE
LOW SIDE
PERMISSIBLE OUTDOOR
TEMPERATURE
COOLING
HEATING
A
A
A
PSI(MPa)
PSI(MPa)
°F
°C
°F
°C
HEATING
PERFORMANCE
OTHER
INDICATION
ASU9RLQ
AOU9RLQ
ASU12RLQ
AOU12RLQ
ASU18CL
AOU18CL
ASU18RL
AOU18RL
1
60
208-230
2.64
(1.05~3.51)
9,000
(3,600~12,000)
670
(200~1,200)
3.93
13.4
21.00
3.2
90
6.0
1.3
2.7
39
34
29
20
47
3.51
(0.87~5.28)
12,000
(3,000~18,000)
830
(200~1,800)
4.25
14.5
11.00
3.9
92
8.5
40
35
28
21
47
Rotary
750
560
329
2,060
1,211
3.9
10
20
450(3.10)
240(1.65)
14~115
-10~46
5~75
-15~24
1
60
208-230
3.51
(1.11~4.26)
12,000
(3,800~14,500)
960
(200~1,500)
3.66
12.5
21.00
4.5
93
7.0
1.8
3.8
41
35
29
20
47
4.68
(0.90~6.18)
16,000
(3,000~21,000)
1,250
(200~2,140)
3.75
12.8
10.55
5.7
95
10.0
41
35
28
21
48
Rotary
750
595
374
1,850
1,088
5.7
12
20
450(3.10)
240(1.65)
14~115
-10~46
5~75
-15~24
1
60
208-230
5.28
(1.62~5.58)
18,000
(5,500~19,000)
1,730
(250~2,000)
3.05
10.4
19.00
7.7
98
9.0
2.8
5.9
44
38
32
25
50
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Rotary
1,100
700
412
2,000
1,176
7.7
16
20
450(3.10)
240(1.65)
14~115
-10~46
1
60
208-230
5.28
(1.62~5.58)
18,000
(5,500~19,000)
1,730
(250~2,000)
3.05
10.4
19.00
7.7
98
9.0
2.8
5.9
44
38
32
25
50
6.30
(1.32~8.52)
21,600
(4,600~29,000)
1,930
(250~2,930)
3.28
11.2
10.00
8.6
98
13.5
42
37
32
27
50
Rotary
1,100
700
412
2,000
1,176
8.6
16
20
450(3.10)
240(1.65)
14~115
-10~46
5~75
-15~24

SPECIFICATIONS
01-02
MODEL NAME
CONNECTING METHOD
PIPE SIZE
LIQUID SIDE
GAS SIDE
INSTALLATION
STANDARD PIPE LENGTH
MAXIMUM PIPE LENGTH
CHARGE LESS PIPE LENGTH
AMOUNT OF ADDITIONAL CHARGE
MAXIMUM HEIGHT DIFFERENCE
NUMBER OF WIRE
NET
DRAIN HOSE LENGTH
GROSS
(PACKAGING WEIGHT)
HEIGHT
HEIGHT
WIDTH
DEPTH
WIDTH
DEPTH
MAIN UNIT
DIMENSIONS
INDOOR UNIT
OUTDOOR UNIT
INDOOR UNIT
OUTDOOR UNIT
INDOOR UNIT
OUTDOOR UNIT
KIND OF REFRIGERANT
AMOUNT OF CHARGING
WEIGHT
OTHER
INDICATION
ASU9RLQ
AOU9RLQ
ASU12RLQ
AOU12RLQ
ASU18CL
AOU18CL
ASU18RL
AOU18RL
Flare
6.35
1/4
9.52
3/8"
7.5
25
20
66
15
49
20
3 /16
15
49
4
580
22-13/16"
9.5
21
35
77
12
26
39
86
283
11-1/8"
790
31-1/8"
230
9-1/16"
540
21-1/4"
790
31-1/8"
290
11-7/16"
316
12-7/16"
835
32-7/8"
360
14-3/16"
625
24-5/8"
919
36-3/16"
385
15-3/16"
R410A
0.95
2-2/16
HEIGHT
HEIGHT
WIDTH
DEPTH
WIDTH
DEPTH
PACKAGE
DIMENSIONS
INDOOR UNIT
OUTDOOR UNIT
-
mm
in.
mm
m
m
m
ft.
g /m
oz. /ft.
m
ft.
-
mm
in.
kg
lbs.
kg
lbs.
kg
kg
mm
-
lbs.
kg
in.
ft.
ft.
lbs.
lbs.
in.
mm
in.
mm
in.
mm
in.
mm
in.
mm
in.
mm
in.
mm
in.
mm
in.
mm
in.
mm
in.
mm
in.
Refrigerant
Flare
6.35
1/4
9.52
3/8"
7.5
25
20
66
15
49
20
3 /16
15
49
4
580
22-13/16"
9.5
21
37
82
12
26
41
90
283
11-1/8"
790
31-1/8"
230
9-1/16"
540
21-1/4"
790
31-1/8"
290
11-7/16"
316
12-7/16"
835
32-7/8"
360
14-3/16"
625
24-5/8"
919
36-3/16"
385
15-3/16"
R410A
1.05
2-5/16
Flare
6.35
1/4
12.7
1/2"
7.5
25
20
66
15
49
20
3 /16
15
49
4
580
22-13/16"
9
20
40
88
12
26
44
97
275
10-13/16"
790
31-1/8"
215
8-7/16"
578
22-3/4"
790
31-1/8"
300
11-13/16"
290
11-7/16"
835
32-7/8"
345
13-9/16"
648
25-1/2"
910
35-13/16"
380
14-15/16"
R410A
1.15
2-9/16
Flare
6.35
1/4
12.7
1/2"
7.5
25
20
66
15
49
20
3 /16
15
49
4
580
22-13/16"
9
20
40
88
12
26
44
97
275
10-13/16"
790
31-1/8"
215
8-7/16"
578
22-3/4"
790
31-1/8"
300
11-13/16"
290
11-7/16"
835
32-7/8"
345
13-9/16"
648
25-1/2"
910
35-13/16"
380
14-15/16"
R410A
1.15
2-9/16

2 . DIMENSIONS
R410A
WALL MOUNTED type
INVERTER

DIMENSIONS
ASU12RLQ / AOU12RLQ
Models : ASU9RLQ / AOU9RLQ (unit : mm)
02-01
INDOOR UNIT
OUTDOOR UNIT
790
5617
540
356
290
230
790
283
288

DIMENSIONS
ASU18RL / AOU18RL
Models : ASU18CL / AOU18CL (unit : mm)
02-02
275
215
790
347
578
48
10
320
508
540
20
300
125
66
790

3 . REFRIGERANT SYSTEM DIAGRAM
R410A
WALL MOUNTED type
INVERTER