Fujitsu ASU18RLQ Manuals

Manuals and User Guides for Fujitsu ASU18RLQ. We have 3 Fujitsu ASU18RLQ manuals available for free PDF download: Service Instructions Manual, Operating Manual, Service Manual

Fujitsu ASU18RLQ Service Instructions Manual (73 pages)

Brand: Fujitsu | Category: Air Conditioner | Size: 1.84 MB

Table of Contents
2
Specification
4
Dimensions
7
Refrigerant System Diagram
9
Circuit Diagram
11
Description of each Control Operation
13
Cooling Operation
14
Heating Operation
15
Dry Operation
16
Auto Changeover Operation
17
Indoor Fan Control
18
Outdoor Fan Control
20
Louver Control
21
Compressor Control
22
Timer Operation Control
23
Electronic Expansion Valve Control
25
Test Operation Control
25
Prevent to Restart for 3 Minutes ( 3 Minutes St )
25
Four-Way Valve Extension Select
25
Auto Restart
25
MANUAL AUTO OPERATION (Indoor Unit Body Operation)
26
Forced Cooling Operation
26
Compressor Preheating
26
Coil Dry Opeartion Control
26
Defrost Operation Control
27
Off Defrost Operation Control
29
Various Protections
30
Refrigerant Caution -R410A
32
R410A Tools
33
Precaution for Installation
34
Precaution for Servicing
36
New Refrigerant R410A
37
Defference from Conventional Model(R22) and Precautions
40
Trouble Shooting
41
When the Unit Does Not Operate at All
41
Self Diagnosis Function
43
Trouble Shooting Method
50
Ipm Protection
50
Trouble Shooting of Refrigerant Cycle
50
Appending Data
51
Jumper Setting of Indoor Unit and Outdoor Unit
51
Outdoor Unit Pressure Value and Total Electric Current Curve
51
Thermistor Resistance Values
57
Capacity/Input Data
58
Replacement Parts
62
Installation Manual
70

Fujitsu ASU18RLQ Operating Manual (20 pages)

Fujitsu OPERATION MANUAL ROOM AIR CONDITIONER ASU15RLQ, ASU18RLQ, AOU15RLQ, AOU18RLQ

Brand: Fujitsu | Category: Air Conditioner | Size: 0.62 MB

Operating Manual
1
Wall Mounted Type
1
Table of Contents
3
Safety Precautions
3
Features and Functions
4
Auto Changeover
4
Program Timer
4
Name of Parts
5
Preparation
6
Operation
7
Air Cleaning Operation
9
Timer Operation
10
Sleep Timer Operation
11
Adjusting the Direction of Air Circulation
12
Swing Operation
13
Coil Dry Operation
13
Manual Auto Operation
13
Control Panel
13
Cleaning and Care
14
Cleaning the Plasma Air Cleaning Filter
15
Troubleshooting
18
Operating Tips
19
Operation and Performance
19
Auto Restart
19

Fujitsu ASU18RLQ Service Manual (19 pages)

Brand: Fujitsu | Category: Air Conditioner | Size: 3.46 MB

Table of Contents
1
Room Air Conditioner
1
Wall Mounted
1
Specifications
2
Dimensions
3
Refrigerant System Diagram
4
Circuit Diagram
5
Outdoor Unit
5
Indoor Pcb Circuit Diagram
6
- Cn10
  7
Outdoor Pcb Circuit Diagram
9
- Cn3-5
  10
Error Contents
11
Disassembly Illustration
12
Parts List
16
Standard Accessories
18

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Fujitsu ASU18RLQ Service Manual (19 pages)

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