Fujitsu ASUH12LMAS Manuals

Manuals and User Guides for Fujitsu ASUH12LMAS. We have 5 Fujitsu ASUH12LMAS manuals available for free PDF download: Service Manual, Design & Technical Manual

Fujitsu ASUH12LMAS Service Manual (149 pages)

Brand: Fujitsu | Category: Air Conditioner | Size: 4 MB

1. General Information

6
- General Information
  3
- Table of Contents
  6
- Specifications
  7
- Indoor Unit
  7
- Outdoor Unit
  9
- Dimensions
  10
- Indoor Unit
  10
  - Installation Space Requirement
    11
- Outdoor Unit
  12
2. Technical Data and Parts List

14
- Precautions
  15
- Indoor Unit Parts List
  16
- Models: ASUH09LMAS and ASUH12LMAS
  16
  - Exterior Parts
    16
- Models: AOUH09LMAS1 and AOUH12LMAS1
  20
- Outdoor Unit Parts List
  20
- Accessories
  24
- Indoor Unit
  24
- Outdoor Unit
  24
- Indoor Unit
  25
- Optional Parts
  25
- Models: AOUH09LMAS1 and AOUH12LMAS1
  27
- Refrigerant System Diagrams
  27
- Indoor Unit
  28
- Wiring Diagrams
  28
- Outdoor Unit
  29
- Models: ASUH09LMAS and ASUH12LMAS
  30
- PC Board Diagrams
  30
- Models: AOUH09LMAS1 and AOUH12LMAS1
  31
  - Troubleshooting
    33
3. Troubleshooting

34
4. Control and Functions

78
- Cooling Operation
  79
- Rotation Number Control of Compressor
  79
- Heating Operation
  80
- Dry Operation
  81
- Rotation Number of Compressor at Normal Start-Up
  81
- Limitation of Compressor Rotation Number by Outdoor Temperature
  82
- Auto Changeover Operation
  83
  - Operation Flow Chart
    84
- Fan Control
  85
- Indoor Fan Control
  85
  - Fan Operation
    85
  - Cooling Operation
    86
- Outdoor Fan Control
  89
  - Fan Speed
    89
- Adjust the Horizontal Louver
  91
- Horizontal Louver Control
  91
- Louver Control
  91
- Swing Operation
  92
- Ireless Remote Control
  93
  - Sleep Timer
    94
- Timer Operation Control
  93
  - On/Off Timer
    93
  - Program Timer
    93
- Ired Remote Control
  94
- Defrost Operation Control
  95
- Defrost Operation in Heating Operation Stopped
  96
- Auto Restart
  97
- MANUAL AUTO Operation
  97
- Various Control
  97
- ECONOM↔ Operation
  98
  - Powerful Operation
    99
- Forced Cooling Operation
  98
- MIN. HEAT Operation
  98
- Compressor Preheating
  99
- External Electrical Heater Control
  99
- Fresh Air Control
  99
- PO→ERFUL Operation
  99
- 4-Way Valve Control
  100
- Electronic Expansion Valve Control
  100
- Prevention to Restart for 3 Minutes (3 Minutes St)
  100
- Unit Status Monitoring and the Detected Value Indication
  101
- Anti-Freezing Control (Cooling and Dry Mode)
  103
- Discharge Gas Temperature Over-Rise Prevention Control
  103
- Various Protections
  103
- Cooling Pressure Over-Rise Protection
  104
- Current Release Control
  104
- High Temperature and High Pressure Release Control
  105
- Low Outdoor Temperature Protection
  105
5. Filed Working

108
- Function Settings
  109
- Function Settings by Using Remote Controller
  109
  - Setting Procedure by Using Wireless Remote Controller
    109
  - Contents of Function Setting
    111
  - Function Setting List
    111
  - Filter Sign
    111
  - Auto Restart
    113
- Custom Code Setting for Wireless Remote Controller
  118
- External Input and Output
  119
- External Input
  120
  - Indoor Unit
    120
  - External Input and Output PCB
    121
  - Input Select
    121
- External Output
  122
- Combination of External Input and Output
  124
  - Input Signal Type
    125
- Details of Function
  126
  - Control Output Function
    130
  - External Heater Output
    132
  - Auxiliary Heater Control
    134
  - Operation
    134
  - Heating Thermostat on for Humidifier
    149
  - Indoor Unit Fan Operation Status
    149

Fujitsu ASUH12LMAS Design & Technical Manual (95 pages)

Wall mounted type Air Conditioner

Brand: Fujitsu | Category: Air Conditioner | Size: 3 MB

Table of Contents
3
Part 1. INDOOR UNIT
7
Specifications
8
Dimensions
10
Models: ASUH09LMAS and ASUH12LMAS
10
Installation Space Requirement
11
Wiring Diagrams
12
Models: ASUH09LMAS and ASUH12LMAS
12
Capacity Table
13
Cooling Capacity
13
Heating Capacity
15
Fan Performance
16
Air Velocity Distributions
16
Airflow
17
Operation Noise (Sound Pressure)
19
Noise Level Curve
19
Sound Level Check Point
19
Safety Devices
20
External Input and Output
21
External Input
22
External Output
25
Setting of External Input and Output
27
Details of Control Input Function
29
Details of Control Output Function
33
Group Connection
54
Remote Controller
55
10-1.Wireless Remote Controller
55
Function Settings
57
11-1.Function Settings by Using Remote Controller
57
11-2.Custom Code Setting for Wireless Remote Controller
67
Accessories
68
12-1.Models: ASUH09LMAS and ASUH12LMAS
68
Optional Parts
69
13-1.Controllers
69
13-2.Others
70
Part 2. OUTDOOR UNIT
71
Specifications
72
Dimensions
73
Models: AOUH09LEAS1 and AOUH12LEAS1
73
Installation Space
74
Models: AOUH09LEAS1 and AOUH12LEAS1
74
Refrigerant Circuit
75
Models: AOUH09LEAS1 and AOUH12LEAS1
75
Wiring Diagrams
76
Models: AOUH09LEAS1 and AOUH12LEAS1
76
Additional Charge Calculation
77
Models: AOUH09LEAS1 and AOUH12LEAS1
77
Airflow
78
Model: AOUH09LEAS1
78
Model: AOUH12LEAS1
78
Operation Noise (Sound Pressure)
79
Noise Level Curve
79
Sound Level Check Point
80
Electrical Characteristics
81
Safety Devices
82
Accessories
83
Optional Parts
84
Part 3. OPTIONAL PARTS
85
Wall Sleeve
86
Specifications
86
Dimensions
86
Installation Space
88
Capacity
91
Noise Level Curve
91
Base Bracket Kit
93
Specifications
93
Installation
93

Fujitsu ASUH12LMAS Service Manual (151 pages)

Wall mounted type

Brand: Fujitsu | Category: Air Conditioner | Size: 5 MB

Filed Working
109
Table of Contents
110
Function Settings
111
Function Settings by Using Remote Controller
111
Custom Code Setting for Wireless Remote Controller
120
External Input and Output
121
External Input
122
External Output
124
Combination of External Input and Output
126
Details of Function
128

Fujitsu ASUH12LMAS Design & Technical Manual (82 pages)

Brand: Fujitsu | Category: Air Conditioner | Size: 3 MB

Table of Contents
3
Part 1. INDOOR UNIT
5
Specifications
6
Dimensions
8
Models: ASUH09LMAS and ASUH12LMAS
8
Installation Space Requirement
9
Wiring Diagrams
10
Models: ASUH09LMAS and ASUH12LMAS
10
Capacity Table
11
Cooling Capacity
11
Heating Capacity
13
Fan Performance
14
Air Velocity Distributions
14
Airflow
15
Operation Noise (Sound Pressure)
17
Noise Level Curve
17
Sound Level Check Point
17
Safety Devices
18
External Input and Output
19
External Input
19
External Output
22
Combination of External Input and Output
24
Details of Function
26
Group Connection
50
Remote Controller
51
10-1.Wireless Remote Controller
51
Function Settings
53
11-1.Function Settings by Using Remote Controller
53
11-2.Custom Code Setting for Wireless Remote Controller
62
Accessories
63
12-1.Models: ASUH09LMAS and ASUH12LMAS
63
Optional Parts
64
13-1.Controllers
64
13-2.Others
65
Part 2. OUTDOOR UNIT
67
Specifications
68
Dimensions
69
Models: AOUH09LMAH1 and AOUH12LMAH1
69
Installation Space
70
Models: AOUH09LMAH1 and AOUH12LMAH1
70
Refrigerant Circuit
73
Models: AOUH09LMAH1 and AOUH12LMAH1
73
Wiring Diagrams
74
Models: AOUH09LMAH1 and AOUH12LMAH1
74
Capacity Compensation Rate for Pipe Length and Height Difference
75
Models: AOUH09LMAH1 and AOUH12LMAH1
75
Additional Charge Calculation
76
Model: AOUH09LMAH1
76
Model: AOUH12LMAH1
76
Airflow
77
Model: AOUH09LMAH1
77
Model: AOUH12LMAH1
77
Operation Noise (Sound Pressure)
78
Noise Level Curve
78
Sound Level Check Point
79
Electrical Characteristics
80
Safety Devices
81
Accessories
82
12-1.Models: AOUH09LMAH1 and AOUH12LMAH1
82

Fujitsu ASUH12LMAS Service Manual (29 pages)

Brand: Fujitsu | Category: Air Conditioner | Size: 2 MB

1. General Information

6
- Table of Contents
  6
- Specifications
  7
- Indoor Unit
  7
- Outdoor Unit
  9
- Dimensions
  10
- Indoor Unit
  10
- Outdoor Unit
  12
2. Technical Data and Parts List

14
- Precautions
  15
- Indoor Unit Parts List
  16
- Models: ASUH09LMAS and ASUH12LMAS
  16
- Models: AOUH09LMAH1 and AOUH12LMAH1
  20
- Outdoor Unit Parts List
  20
- Accessories
  24
- Indoor Unit
  24
- Outdoor Unit
  24
- Models: AOUH09LMAH1 and AOUH12LMAH1
  25
- Refrigerant System Diagrams
  25
- Indoor Unit
  26
- Wiring Diagrams
  26
- Outdoor Unit
  27
- Models: ASUH09LMAS and ASUH12LMAS
  28
- PC Board Diagrams
  28
- Models: AOUH09LMAH1 and AOUH12LMAH1
  29

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