Sanyo SPW-D253G56 Manuals

Manuals and User Guides for Sanyo SPW-D253G56. We have 1 Sanyo SPW-D253G56 manual available for free PDF download: Service Manual

Sanyo SPW-D253G56 Service Manual

Sanyo SPW-D253G56 Service Manual (66 pages)

SPLIT SYSTEM AIR CONDITIONER

Brand: Sanyo | Category: Air Conditioner | Size: 0.4 MB

Table of Contents

Table of Contents
3
Specifications
7
Unit Specifications
8
Major Component Specifications
14
(A) Indoor Unit
14
(B) Outdoor Unit
17
Other Component Specifications
20
(A) Indoor Unit
20
(B) Outdoor Unit
21
Dimensional Data
22
(A) Indoor Unit
22
(B) Outdoor Unit
23
Refrigerant Flow Diagram
25
Operating Range
26
Processes and Functions
27
Room Temperature Control
28
Freeze Prevention
29
Outdoor Fan Control
29
Electrical Data
31
Indoor Unit
32
Outdoor Unit
38
Service Procedures
49
Troubleshooting
50
Check before and after Troubleshooting
50
Air Conditioner Does Not Operate
51
Outdoor Unit Does Not Run
55
Indoor Unit Does Not Run
57
Some Part Does Not Operate
57
Outdoor Fan Does Not Run
58
Outdoor Fan Speed Is Not Switched from High to Low Even When the Outdoor Temperature Falls below 25.5°C
58
Compressor Does Not Run
58
Poor Cooling
59
Excessive Cooling
60
A Sensor Is Defective
61
Operation of Major Electrical Parts
61
Checking the Electrical Components
62
Measurement of Insulation Resistance
62
Checking the Protective Devices
63
Checking the Electrical Parts
64
Thermistor Characteristic Curve
65

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