User Manuals: Fuji Electric RSG14KHCA Air Conditioner

Manuals and User Guides for Fuji Electric RSG14KHCA Air Conditioner. We have 2 Fuji Electric RSG14KHCA Air Conditioner manuals available for free PDF download: Service Manual, Design & Technical Manual

Fuji Electric RSG14KHCA Service Manual

Fuji Electric RSG14KHCA Service Manual (128 pages)

Brand: Fuji Electric | Category: Air Conditioner | Size: 5 MB

Table of Contents

1. General Information

6
- Table of Contents
  6
- Specifications
  7
- Indoor Units
  7
- Outdoor Units
  10
- Dimensions
  11
- Indoor Unit
  11
- Outdoor Unit
  13
2. Technical Data and Parts List

16
- Precautions
  17
- Indoor Unit Parts List
  18
- Models: RSG09KHCA, RSG12KHCA, and RSG14KHCA
  18
- Models: ROG09KHCAN, ROG12KHCAN, and ROG14KHCAN
  24
- Outdoor Unit Parts List
  24
- Accessories
  28
- Indoor Unit
  28
- Outdoor Unit
  28
- Indoor Unit
  29
- Optional Parts
  29
- Models: ROG09KHCAN, ROG12KHCAN, and ROG14KHCAN
  31
- Refrigerant System Diagrams
  31
- Models: RSG09KHCA, RSG12KHCA, and RSG14KHCA
  32
- PC Board Diagrams
  32
- Models: ROG09KHCAN, ROG12KHCAN, and ROG14KHCAN
  33
3. Troubleshooting

36
4. Control and Functions

84
- Compressor Frequency Control
  85
- Cooling Operation
  85
- Heating Operation
  87
- Compressor Frequency at Normal Start-Up
  88
- Dry Operation
  88
- Compressor Frequency Limitation by Outdoor Temperature
  89
- Auto Changeover Operation
  90
- Fan Control
  92
- Indoor Fan Control
  92
- Outdoor Fan Control
  96
- Horizontal Airflow Direction Louver Control
  99
- Louver Control
  99
- Vertical Airflow Direction Louver Control
  99
- Swing Operation
  100
- Timer Operation Control
  101
- Wireless Remote Control
  101
- Wired Remote Control
  103
- Defrost Operation Control
  106
- Defrost Operation in Heating Operation Stopped
  107
- Auto Restart
  108
- MANUAL AUTO Operation
  108
- Various Control
  108
- C HEAT Operation
  109
- Forced Cooling Operation
  109
- Compressor Preheating
  110
- ECONOMY Operation
  110
- POWERFUL Operation
  110
- 4-Way Valve Control
  111
- Electronic Expansion Valve Control
  111
- Prevention to Restart for 3 Minutes (3 Minutes St)
  111
- Human Sensor for Energy Saving
  112
- Anti-Freezing Control (Cooling and Dry Mode)
  113
- Discharge Gas Temperature Over-Rise Prevention Control
  113
- Various Protections
  113
- Cooling Pressure Over-Rise Protection
  114
- Current Release Control
  114
- Compressor Temperature Protection
  115
- High Pressure Protection
  115
- High Temperature and High Pressure Release Control
  115
- Low Outdoor Temperature Protection
  115
- Function Settings
  119
- Function Settings by Using Remote Controller
  119
- Custom Code Setting for Wireless Remote Controller
  123
- External Input
  124
- External Input and Output
  124
- External Output
  127

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Fuji Electric RSG14KHCA Design & Technical Manual

Fuji Electric RSG14KHCA Design & Technical Manual (53 pages)

Brand: Fuji Electric | Category: Air Conditioner | Size: 3 MB

Table of Contents

Table of Contents
3
Part 1. INDOOR UNIT
5
Specifications
6
Dimensions
9
Models: RSG09KHCA, RSG12KHCA, and RSG14KHCA
9
Wiring Diagrams
11
Models: RSG09KHCA, RSG12KHCA, and RSG14KHCA
11
Capacity Table
12
Cooling Capacity
12
Heating Capacity
13
Fan Performance
14
Air Velocity Distributions
14
Airflow
16
Operation Noise (Sound Pressure)
18
Noise Level Curve
18
Sound Level Check Point
19
Safety Devices
20
External Input and Output
21
External Input
21
External Output
24
Group Connection
26
Remote Controller
27
10-1.Wireless Remote Controller
27
Function Settings
29
11-1.Function Settings by Using Remote Controller
29
11-2.Custom Code Setting for Wireless Remote Controller
33
Accessories
34
12-1.Models: RSG09KHCA, RSG12KHCA, and RSG14KHCA
34
Optional Parts
35
13-1.Controllers
35
13-2.Others
35
Part 2. OUTDOOR UNIT
37
Specifications
38
Dimensions
39
Models: ROG09KHCAN, ROG12KHCAN, and ROG14KHCAN
39
Installation Space
40
Models: ROG09KHCAN, ROG12KHCAN, and ROG14KHCAN
40
Refrigerant Circuit
43
Models: ROG09KHCAN, ROG12KHCAN, and ROG14KHCAN
43
Wiring Diagrams
44
Models: ROG09KHCAN, ROG12KHCAN, and ROG14KHCAN
44
Capacity Compensation Rate for Pipe Length and Height Difference
45
Model: ROG09KHCAN
45
Model: ROG12KHCAN
46
Model: ROG14KHCAN
46
Additional Charge Calculation
47
Models: ROG09KHCAN, ROG12KHCAN, and ROG14KHCAN
47
Airflow
48
Model: ROG09KHCAN
48
Model: ROG12KHCAN
48
Model: ROG14KHCAN
48
Operation Noise (Sound Pressure)
49
Noise Level Curve
49
Sound Level Check Point
50
Electrical Characteristics
51
Safety Devices
52
Accessories
53
12-1.Models: ROG09KHCAN, ROG12KHCAN, and ROG14KHCAN
53

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