Fujitsu ROG54KBTB Manuals

Manuals and User Guides for Fujitsu ROG54KBTB. We have 3 Fujitsu ROG54KBTB manuals available for free PDF download: Service Instruction

Fujitsu ROG54KBTB Service Instruction

Fujitsu ROG54KBTB Service Instruction (92 pages)

1 PHASE TYPE ROOM AIR CONDITIONER

Brand: Fujitsu | Category: Air Conditioner | Size: 0 MB

Table of Contents

Control and Functions
2
Table of Contents
3
Rotation Number Control of Compressor
6
Cooling Operation
6
Compact Cassette Type
6
Slim Duct Type
8
Heating Operation
10
Dry Operation
11
Rotation Number of Compressor at Normal Start-Up
12
Rotation Number of Compressor Limitation by Outdoor Temperature
14
Auto Changeover Operation
16
Fan Control
18
Indoor Fan Control
18
Dry Operation
19
Heating Operation
19
Outdoor Fan Control
24
Louver Control
26
Individual Louver Control (for Compact Cassette Type)
26
All Louver Control (for Compact Cassette Type)
26
Swing Operation (for Compact Cassette Type)
27
Timer Operation Control
28
Wireless Remote Control
28
On/Off Timer
28
Program Timer
28
Sleep Timer
29
Wired Remote Control
30
Weekly Timer
31
Temperature Setback Timer
32
Defrost Operation Control
33
Defrost Operation in Heating Operation Stopped
34
Various Control
35
Auto Restart
35
C HEAT Operation
35
ECONOMY Operation
35
Fresh Air Control
35
Compressor Preheating Operation
36
External Electrical Heater Control
36
Electronic Expansion Valve Control
36
Drain Pump Control
37
Prevention to Restart for 3 Minutes (3 Minutes St)
38
4-Way Valve Control
38
Peak Cut Operation
38
Outdoor Unit Low Noise Operation
39
Various Protections
40
Discharge Gas Temperature Over-Rise Prevention Control
40
Anti-Freezing Control (Cooling and Dry Mode)
40
Current Release Control
41
Low Pressure Protection Control (Cooling Mode)
41
Indoor Unit Fan Motor over Temperature Protection
42
Compressor Temperature Protection
42
High Pressure Protection
43
Troubleshooting
44
Air Conditioner
44
Error Display
45
Indoor Unit and Wired Remote Controller Display
45
Troubleshooting with Error Code
46
Troubleshooting with no Error Code
82
Service Parts Information
87

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Fujitsu ROG54KBTB Service Instruction

Fujitsu ROG54KBTB Service Instruction (92 pages)

1 PHASE TYPE ROOM AIR CONDITIONER

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

Table of Contents

Fujitsu ROG54KBTB Service Instruction

Fujitsu ROG54KBTB Service Instruction (85 pages)

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

Table of Contents

Control and Functions
2
Table of Contents
3
Compressor Frequency Control
4
Cooling Operation
4
Heating Operation
6
Dry Operation
7
Compressor Frequency at Normal Start-Up
8
Compressor Frequency Limitation by Outdoor Temperature
10
Auto Changeover Operation
12
Fan Control
14
Indoor Fan Control
14
Outdoor Fan Control
17
Timer Operation Control
19
Wireless Remote Control
19
Wired Remote Control
21
Defrost Operation Control
24
Defrost Operation in Heating Operation Stopped
25
Various Control
26
Auto Restart
26
C HEAT Operation
26
ECONOMY Operation
26
Compressor Preheating
27
External Electrical Heater Control
27
Electronic Expansion Valve Control
27
Drain Pump Control
28
4-Way Valve Control
31
Peak Cut Operation
31
Outdoor Unit Low Noise Operation
32
Various Protections
33
Discharge Gas Temperature Over-Rise Prevention Control
33
Anti-Freezing Control (Cooling and Dry Mode)
33
Current Release Control
34
Indoor Unit Fan Motor over Temperature Protection
34
Compressor Temperature Protection
35
High Pressure Protection
35
Low Outdoor Temperature Protection
35
High Temperature and High Pressure Release Control
36

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