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SPW-C903GY8
Sanyo SPW-C903GY8 Manuals
Manuals and User Guides for Sanyo SPW-C903GY8. We have
1
Sanyo SPW-C903GY8 manual available for free PDF download: Service Manual
Sanyo SPW-C903GY8 Service Manual (235 pages)
Eco Multi System
Brand:
Sanyo
| Category:
Air Conditioner
| Size: 3.48 MB
Table of Contents
Table of Contents
5
Service Manual
2
Please Read before Starting
3
Special Precautions
3
Check of Density Limit
4
Check of Limit Density Important
6
Please Read before Starting Important
6
Line up
6
ECO MULTI SYSTEM Unit Specifications
9
Outdoor Unit
9
Specifications
9
Section 1 : ECO MULTI SYSTEM Unit Specifications
11
Outdoor Unit
11
Major Component Specifications
15
Control Specifications
18
Other Component Specifications
19
Dimensional Data
21
Refrigerant Flow Diagram
22
Noise Criterion Curves
24
Way Air Discharge Semi-Concealed Type
25
Specifications
25
Major Component Specifications
30
Other Component Specifications
35
Dimensional Data
36
Noise Criterion Curves
38
Air Throw Distance Chart
39
Way Air Discharge Semi-Concealed Type
40
Specifications
40
Major Component Specifications
44
Other Component Specifications
48
Dimensional Data
49
Noise Criterion Curves
51
Air Throw Distance Chart
53
Way Air Discharge Semi-Concealed Type
54
Specifications
54
Other Component Specifications
58
Dimensional Data
59
Noise Criterion Curves
60
Air Throw Distance Chart
61
Wall Mounted Type
62
Specifications
62
Other Component Specifications
68
Dimensional Data
69
Noise Criterion Curves
70
Air Throw Distance Chart
71
Ceiling Mounted Type
72
Specifications
72
Major Component Specifications
76
Other Component Specifications
80
Dimensional Data
81
Noise Criterion Curves
82
Air Throw Distance Chart
83
Concealed Duct Type
84
Specifications
84
Major Component Specifications
90
Other Component Specifications
96
Dimensional Data
97
Specifications
100
Increasing the Fan Speed
102
Concealed Duct High Static Pressure Type
103
Specifications
103
Major Component Specifications
106
Other Component Specifications
109
Dimensional Data
110
Noise Criterion Curves
111
Indoor Fan Performance
112
Floor-Standing Type (F Type)
113
Other Component Specifications
121
Dimensional Data
122
Noise Criterion Curves
123
Concealed Floor-Standing Type (FM Type)
127
Air Throw Distance Chart
136
Indoor Fan Performonce
137
Table of Contents
138
Section 2 : Processes and Functions
139
Compressor Control
139
Compressor Capacity Control
139
Processes and Functions
139
Protection Control
140
Reverse Cycle Defrosting
142
Defrost End Conditions
142
Defrost Execution Condition
142
Frost Detection
142
Reverse Cycle Starting Control
143
Outdoor Fan Control
143
Way Valve Switching Control
143
Save Valve Control
143
Room Temperature Control
144
Automatic Cooling Control
145
Dehumidifying Control
145
Heating Preparations
146
Automatic Fan Speed Control
147
Cooling
147
Heating
147
Auto-Flap Control
148
K Type
148
X, S, T Type
148
Drain Pump Control
149
Indoor Electronic Control Valve
149
Cooling and Dehumidifying Operation
149
Heating Operation
149
Table of Contents
150
Section 3 : Service Procedures
151
Service Procedures
152
Troubleshooting
152
Check before and after Troubleshooting
152
General Troubleshooting Flow Chart: Diagnosis and Remedy
155
Explanation of Alarm Messages
157
Alarm Messages on the Outdoor PCB
159
Symptoms and Parts to Inspect
160
Procedures When a Specific Component Does Not Work at All
170
Service Functions of Remote Controller
172
(A) Set Service Check Switches
172
(B) Use the Test Run Procedure
172
(C) Check the Sensor Temperature Readings
174
(D) Find out about Past Service Problems
175
(E) Check the Remote Controller Itself for Correct Operation
177
(F) Execute the Auto. Address Operation
178
(G) Confirm and Change the Indoor Unit Address
179
(H) Change the Shift Temperature in Heating Mode
181
I ) Set the Indoor Unit Address
182
(J) Change the Period of the Filter Timer
185
Sensor and Solenoid Layout Diagram
187
Indoor Unit
187
Thermistor Characteristic Curve
193
Test Run
194
PCB Setting & Test Run
194
Main Alarm Messages Which Indicate Mis-Wiring & Mis-Setting
196
Main Alarm Messages Indicating Unit Malfunction
196
Pcbs and Their Location
198
Compressor Defects
200
Diagnosing and Verifying Compressor Breakdowns
200
Judgment of 2 Compressors Replacement
200
Operation Procedure for Replacing the Compressor
202
Table of Contents
203
Outdoor Unit
204
Spw-C483Gyh8
204
Spw-C483Gy8
206
Spw-C703Gyh8, Spw-C903Gyh8
208
Spw-C703Gy8, Spw-C903Gy8
210
Electrical Data
204
Indoor Unit
212
Spw-X123Gh56, Spw-X183Gh56, Spw-X253Gh56, Spw-X363Gh56, Spw-X483Gh56
212
Spw-S93Gh56, Spw-S123Gh56, Spw-S183Gh56, Spw-S253Gh56
214
Spw-As93Gh56, Spw-As123Gh56
216
Spw-K93Gh56, Spw-K123Gh56, Spw-K183Gh56
218
Spw-T183Gh56, Spw-T253Gh56, Spw-T363Gh56, Spw-T483Gh56
220
Spw-U93Gh56, Spw-U123Gh56, Spw-U183Gh56, Spw-U253Gh56
222
Spw-U363Gh56, Spw-U483Gh56
224
Spw-D253Gh56
226
Spw-D363Gh56
228
Spw-D483Gh56
230
Spw-F93Gh56, Spw-F123Gh56, Spw-F183Gh56, Spw-F253Gh56
232
Spw-Fm93Gh56, Spw-Fm123Gh56, Spw-Fm183Gh56, Spw-Fm253Gh56
234
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