Fujitsu AOYG12KVCA Manuals

Manuals and User Guides for Fujitsu AOYG12KVCA. We have 2 Fujitsu AOYG12KVCA manuals available for free PDF download: Service Manual, Design & Technical Manual

Fujitsu AOYG12KVCA Service Manual

Fujitsu AOYG12KVCA Service Manual (135 pages)

Brand: Fujitsu | Category: Air Conditioner | Size: 5.59 MB

Table of Contents

Table of Contents
94
Compressor Frequency Control
95
Cooling Operation
95
Heating Operation
97
Dry Operation
98
Compressor Frequency at Normal Start-Up
99
Compressor Frequency Limitation by Outdoor Temperature
100
Auto Changeover Operation
102
Fan Control
104
Indoor Fan Control
104
Outdoor Fan Control
108
Louver Control
111
Vertical Airflow Direction Louver Control
111
Swing Operation
111
Timer Operation Control
112
Wireless Remote Control
112
Wired Remote Control
114
Defrost Operation Control
117
Defrost Operation in Heating Operation Stopped
118
Various Control
119
Auto Restart
119
MANUAL AUTO Operation
119
Forced Cooling Operation
120
C HEAT Operation
120
ECONOMY Operation
120
POWERFUL Operation
121
Fresh Air Control
121
Compressor Preheating
121
Electronic Expansion Valve Control
122
Prevention to Restart for 3 Minutes (3 Minutes St)
122
4-Way Valve Control
122
Outdoor Unit Low Noise Operation
122
Various Protections
123
Discharge Gas Temperature Over-Rise Prevention Control
123
Anti-Freezing Control (Cooling and Dry Mode)
123
Current Release Control
124
Cooling Pressure Over-Rise Protection
124
High Pressure Protection
125
Low Outdoor Temperature Protection
125
High Temperature and High Pressure Release Control
125

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Fujitsu AOYG12KVCA Design & Technical Manual

Fujitsu AOYG12KVCA Design & Technical Manual (59 pages)

Floor type

Brand: Fujitsu | Category: Air Conditioner | Size: 3.63 MB

Table of Contents

Table of Contents
3
Part 1. INDOOR UNIT

5
- Specifications
  6
- Dimensions
  8
  - Models: AGYG09KVCA, AGYG12KVCA, and AGYG14KVCA
    8
  - Wiring Diagrams
    10
    
    Models: AGYG09KVCA, AGYG12KVCA, and AGYG14KVCA
    10
  - Capacity Table
    11
    
    Cooling Capacity
    11
    
    Heating Capacity
    12
  - Fan Performance
    13
    
    Air Velocity Distributions
    13
    
    Airflow
    14
  - Operation Noise (Sound Pressure)
    16
    
    Noise Level Curve
    16
    
    Sound Level Check Point
    17
  - Safety Devices
    18
  - External Input and Output
    19
    
    External Input
    19
    
    External Output
    20
    
    Combination of External Input and Output
    21
    
    Details of Function
    22
  - Remote Controller
    29
    
    Overview
    29
    
    Specifications
    30
- Function Settings
  
  31
  - 10-1.Function Settings by Using Remote Controller
    31
  - 10-2.Custom Code Setting for Wireless Remote Controller
    37
- Accessories
  
  38
  - 11-1.Models: AGYG09KVCA, AGYG12KVCA, and AGYG14KVCA
    38
- Optional Parts
  
  39
  - 12-1.Controllers
    39
  - 12-2.Others
    40
Part 2. OUTDOOR UNIT

41
- Specifications
  42
- Dimensions
  43
  - Models: AOYG09KVCA and AOYG12KVCA
    43
  - Model: AOYG14KVCA
    44
  - Installation Space
    45
    
    Models: AOYG09KVCA, AOYG12KVCA, and AOYG14KVCA
    45
  - Refrigerant Circuit
    48
    
    Models: AOYG09KVCA and AOYG12KVCA
    48
    
    Model: AOYG14KVCA
    49
  - Wiring Diagrams
    50
    
    Models: AOYG09KVCA and AOYG12KVCA
    50
    
    Model: AOYG14KVCA
    50
  - Capacity Compensation Rate for Pipe Length and Height Difference
    51
    
    Models: AOYG09KVCA and AOYG12KVCA
    51
    
    Model: AOYG14KVCA
    52
  - Additional Charge Calculation
    53
    
    Models: AOYG09KVCA and AOYG12KVCA
    53
    
    Model: AOYG14KVCA
    53
  - Airflow
    54
    
    Model: AOYG09KVCA
    54
    
    Model: AOYG12KVCA
    54
    
    Model: AOYG14KVCA
    54
  - Operation Noise (Sound Pressure)
    55
    
    Noise Level Curve
    55
    
    Sound Level Check Point
    56
- Electrical Characteristics
  
  57
- Safety Devices
  
  58
- Accessories
  
  59
  - 12-1.Models: AOYG09KVCA, AOYG12KVCA, and AOYG14KVCA
    59

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