Fujitsu AIRSTAGE AOUH12KPAS1 Manuals

Manuals and User Guides for Fujitsu AIRSTAGE AOUH12KPAS1. We have 1 Fujitsu AIRSTAGE AOUH12KPAS1 manual available for free PDF download: Service Manual

Fujitsu AIRSTAGE AOUH12KPAS1 Service Manual (281 pages)

Wall mounted type

Brand: Fujitsu | Category: Air Conditioner | Size: 9 MB

General Information
3
Outdoor Unit
13
Installation Space Requirement
17
Exterior Parts
30
Outdoor Unit
56
Refrigerant System Diagrams
61
Troubleshooting
75
Table of Contents
77
Error Code
79
E: A1.↓. Discharge Temperature Error (Outdoor Unit)
81
E: A3.↓. Compressor Temperature Error (Outdoor Unit)
81
E: AC.↓. Heat Sink Temperature Error (Outdoor Unit)
81
Error Message
86
Error Message List
89
Troubleshooting Without Error Code
145
Indoor Unit-No Power
145
Outdoor Unit-No Power
146
No Operation (Power Is On)
147
No Cooling/No Heating
148
Abnormal Noise
150
Ater Leaking
151
Troubleshooting with Error Code (for Wireless LAN Adapter)
152
Network Communication Error between Wireless LAN Router and Wireless LAN Adapter
153
E: 18.↓. Communication Error
155
E: 18.↓. →Ireless LAN Adapter Non-Energized
157
Mobile App Setting Method
158
Service Parts Information
160
Compressor
160
Inverter Compressor
161
Outdoor Unit Electronic Expansion Valve (EEV)
163
Indoor Unit Fan Motor
165
Outdoor Unit Fan Motor
166
Reactor Assy
167
Pressure Switch
167
4-Way Valve Coil (Solenoid Coil)/4-Way Valve
168
Thermistor Resistance Values
169
Indoor Unit
169
Outdoor Unit
170
Control and Functions
175
Rotation Number Control of Compressor
179
Cooling Operation
179
Heating Operation
182
Dry Operation
183
Rotation Number of Compressor at Normal Start-Up
184
Limitation of Compressor Rotation Number by Outdoor Temperature
186
Auto Changeover Operation
192
Operation Flow Chart
193
Fan Control
194
Indoor Fan Control
194
Operation Mode
194
Fan Operation
194
Cooling Operation
195
Outdoor Fan Control
198
Fan Speed
198
Louver Control
203
Horizontal Louver Control
203
Vertical Louver Control
204
Adjust the Horizontal Louver
205
Swing Operation
205
Timer Operation Control
206
On/Off Timer
206
Program Timer
206
Ireless Remote Control
206
Sleep Timer
207
Ired Remote Control
208
Weekly Timer
209
Temperature Setback Timer
210
Defrost Operation Control
211
Defrost Operation in Heating Operation Stopped
213
Various Control
214
Auto Restart
214
MANUAL AUTO Operation
214
Forced Cooling Operation
215
MIN. HEAT Operation
215
ECONOM↔ Operation
215
Powerful Operation
216
Fresh Air Control
216
Compressor Preheating Operation
216
PO→ERFUL Operation
216
External Electrical Heater Control
218
Electronic Expansion Valve Control
218
Prevention to Restart for 3 Minutes (3 Minutes St)
219
4-Way Valve Control
219
Peak Cut Operation (for 30/36 Model)
219
Unit Status Monitoring and the Detected Value Indication
220
Various Protections
222
Discharge Gas Temperature Over-Rise Prevention Control
222
Anti-Freezing Control (Cooling and Dry Mode)
222
Current Release Control
223
Cooling Pressure Over-Rise Protection (for 09/12/18/24 Model)
224
Operation
227
Function Settings (for Indoor Unit)
231
Function Settings by Using Remote Controller
231
Setting Procedure by Using Wireless Remote Controller
231
Contents of Function Setting
232
Function Setting List
232
Filter Sign
232
Factory Setting
233
Auto Restart
234
Custom Code Setting for Wireless Remote Controller
240
Function Settings (for 30-36 Outdoor Units)
241
Control PCB and Switch Buttons Location
241
Switch Buttons and the Functions
242
Local Setting Procedure
243
Peak Cut Mode
244
External Input and Output (for Indoor Unit)
245
External Input
246
External Input and Output PCB
247
Input Select
247
Input Signal Type
248
External Output
249
Setting of External Input and Output
251
Details of Control Input Function
253
Operation/Stop Mode
255
Forced Thermostat off
256
Rotary Switch
256
Input Signal
256
Details of Control Output Function
257
Error Status
257
Indoor Unit Fan Operation Status
258
Function Setting
258
External Heater Output
259
Auxiliary Heater Control
262
Operation
262
Heating Thermostat on for Humidifier
277
External Input and Output (for 30-36 Outdoor Units)
278
External Input
278
Low Noise Mode
278
External Output
280
Error Status Output
280
Compressor Status Output
281

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Fujitsu AIRSTAGE AOUH12KPAS1 Service Manual (281 pages)

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