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RAS-18UAX
User Manuals: Toshiba RAS-18UAX Air Conditioner
Manuals and User Guides for Toshiba RAS-18UAX Air Conditioner. We have
2
Toshiba RAS-18UAX Air Conditioner manuals available for free PDF download: Service Manual
Toshiba RAS-18UAX Service Manual (83 pages)
UNDER CEILING / CONSOLE TYPE
Brand:
Toshiba
| Category:
Air Conditioner
| Size: 15.61 MB
Table of Contents
Service Manual
1
Table of Contents
2
1 Specifications
4
2 Construction Views
7
Indoor Unit
7
Outdoor Unit (RAS-18UAH-E, RAS-18UA-E, RAS-18UAX, RAS-18UA-AR)
8
Outdoor Unit
9
3 Wiring Diagram
10
Ras-18Ufhp-E / Ras-18Uah-E
10
Fan Motor
10
Ras-18Ufp-E / Ras-18Ua-Eras-18Ufpx / Ras-18Uax
11
Ras-18Ufp-Ar / Ras-18Ua-Ar
12
Ras-24Ufhp-E / Ras-24Uah-E
13
Ras-18Ufpx-T2 / Ras-18Uax-T2
14
Ras-24Ufp-E / Ras-24Ua-E
14
Ras-24Ufpx / Ras-24Uax
14
Ras-24Ufp-Ar / Ras-24Ua-Ar
14
Ras-24Ufpx-T / Ras-24Uax-T
14
4 Specification of Electrical Parts
15
Indoor Unit
15
Outdoor Unit (RAS-18UAH-E)
15
Outdoor Unit (RAS-18UA-E, RAS-18UAX)
16
Outdoor Unit (RAS-18UA-AR)
16
Outdoor Unit (RAS-18UAX-T2)
16
Outdoor Unit (RAS-24UAH-E)
17
Outdoor Unit (RAS-24UA-E, RAS-24UAX, RAS-24UA-AR)
17
Outdoor Unit (RAS-24UAX-T)
18
5 Refrigeration Cycle Diagram
19
Ras-18Ufhp-E / Ras-18Uah-E
19
Ras-18Ufp-E / Ras-18Ua-Eras-18Ufpx / Ras-18Uax
20
Ras-18Ufp-Ar / Ras-18Ua-Ar
21
Ras-18Ufpx-T2 / Ras-18Uax-T2
22
Ras-24Ufhp-E / Ras-24Uah-E
23
Ras-24Ufp-E / Ras-24Ua-Eras-24Ufpx / Ras-24Uax Ras-24Ufp-Ar / Ras-24Ua-Ar Ras-24Ufpx-T / Ras-24Uax-T
24
6 Control Block Diagram
25
Ras-18Ufhp-E, Ras-24Ufhp-E
25
Ras-18Ufp-E, Ras-18Ufpx, Ras-18Ufp-Ar, Ras-18Ufpx-T2
26
Ras-24Ufp-E, Ras-24Ufpx, Ras-24Ufp-Ar, Ras-24Ufpx-T
26
7 Operation Description
27
Outline of Air Conditioner Control
27
Description of Operation Circuit
28
Cooling Operation
30
Fan Only Operation
30
Hi POWER Mode
31
High-Temperature Limit Control
31
Low-Temperature Limit Control
31
Defrosting Operation
31
Auto Restart Function
32
Filter Check Lamp
33
8 Installation Procedure
34
Safety Cautions
34
Installation Diagram of Indoor and Outdoor Units
36
Installation
37
Indoor Unit
39
Outdoor Unit
46
How to Set Remote Control Selector Switch
49
How to Use Drain Pump Kit of Option
50
Others
50
9 Troubleshooting Chart
51
Troubleshooting Procedure
51
Basic Check Items
51
Primary Judgement
52
Self-Diagnosis by Remote Control (Check Code)
53
How to Diagnose Faulty Parts
55
Troubleshooting for Indoor Unit
59
Troubleshooting for Wiring (Interconnect Cable and Serial Signal Wire)
64
Troubleshooting for P.C. Board
65
Troubleshooting for Remote Control
69
10 Parts Replacement
70
Indoor Unit
70
Outdoor Unit
75
Ras-24Uax-T)
76
11 Exploded Views and Parts List
77
Indoor Unit (E-Parts Assy)
77
Indoor Unit (RAS-18UFHP-E, RAS18UFP-E, RAS18UFPX, RAS-18UFP-AR)
78
Indoor Unit (RAS-18UFPX-T2, RAS-24UFHP-E, RAS24UFP-E, RAS24UFPX, RAS-24UFP-AR, RAS-24UFPX-T)
79
Outdoor Unit (RAS-18UAH-E)
80
Outdoor Unit (RAS-18UA-E, RAS-18UAX)
81
Outdoor Unit (RAS-18UAX-T2, RAS-24UA-E, RAS-24UAX, RAS-24UA-AR, RAS-24UAX-T)
82
Outdoor Unit (RAS-24UAH-E)
83
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Toshiba RAS-18UAX Service Manual (62 pages)
SPLIT WALL TYPE AIR-CONDITIONER
Brand:
Toshiba
| Category:
Air Conditioner
| Size: 10.63 MB
Table of Contents
Service Manual
1
Table of Contents
2
1 Specifications
4
2 Construction Views
6
Indoor Unit (RAS-18UKX, RAS-18UK-AR)
6
3 Wiring Diagram
10
Ras-24Ukx / Ras-24Uax Ras-24Uk-Ar / Ras-24Ua-Ar
10
Ras-18Ukx / Ras-18Uax Ras-18Uk-Ar / Ras-18Ua-Ar
11
4 Specification of Electrical Parts
12
Indoor Unit
14
Outdoor Unit (RAS-24UAX, RAS-24UA-AR)
14
5 Refrigeration Cycle Diagram
14
Ras-24Ukx / Ras-24Uax Ras-24Uk-Ar / Ras-24Ua-Ar
14
Ras-18Ukx / Ras-18Uax
15
Ras-18Uk-Ar / Ras-18Ua-Ar
16
6 Control Block Diagram
17
7 Operation Description
18
Outline of Air Conditioner Control
18
Description of Operation Circuit
19
Cooling Operation
20
Fan Only Operation
20
ECONO. Mode
21
High-Temperature Limit Control
21
Low-Temperature Limit Control
21
Auto Restart Function
22
Filter Check Lamp
23
8 Installation Procedure
24
Safety Cautions
24
Installation Diagram of Indoor and Outdoor Units
26
Installation
27
Indoor Unit
29
Outdoor Unit
34
Others
37
9 Troubleshooting Chart
38
Troubleshooting Procedure
38
Basic Check Items
38
Primary Judgement
39
Self-Diagnosis by Remote Control (Check Code)
40
How to Diagnose Faulty Parts
42
Troubleshooting for Indoor Unit
44
Troubleshooting for Wiring (Interconnect Cable and Serial Signal Wire)
49
Troubleshooting for P.C. Board
50
10 Part Replacement
54
Indoor Unit
54
Outdoor Unit (RAS-24UAX, RAS-24UA-AR)
56
Outdoor Unit (RAS-18UAX, RAS-18UA-AR)
57
11 Exploded Views and Parts List
58
Indoor Unit
58
Outdoor Unit (RAS-24UAX, RAS-24UA-AR)
60
Outdoor Unit (RAS-18UAX)
61
Outdoor Unit (RAS-18UA-AR)
62
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