SiBE811001EB
CONVENI-PACK
2
5.6
Checks after Work Completion...............................................................67
5.7
Additional Refrigerant Charge ................................................................67
5.8
Test Operation........................................................................................69
5.9
Check List...............................................................................................71
6. Outline of Functions (Outdoor unit) .......................................................76
6.1
Detailed Description of Functions (Outdoor Unit)...................................79
6.2
Outline of Functions (Booster Unit) ......................................................100
6.2.1
Detailed Description of Functions (Booster Unit) ................................ 102
7. Field Setting ........................................................................................107
7.1
Outdoor Unit .........................................................................................107
7.2
Remote Input........................................................................................133
7.3
Field Setting with the Booster Unit .......................................................134
8. Troubleshooting ..................................................................................137
8.1
Symptom-based Troubleshooting ........................................................137
8.2
Troubleshooting by Remote Controller.................................................140
8.2.1
Mode Access Operation ..................................................................... 140
8.2.2
Self-diagnosis by Wired Remote Controller ........................................ 150
8.2.3
Remote Controller Service Mode........................................................ 151
8.2.4
Test Operation Mode .......................................................................... 153
8.2.5
Remote Controller Self-Diagnosis Function........................................ 154
8.3
Setting with the BS Button....................................................................155
8.3.1
Outdoor Unit ....................................................................................... 155
8.3.2
Booster Unit ........................................................................................ 159
8.4
Troubleshooting by Indication on the Remote Controller .....................162
8.4.1
Error of External Protection Device..................................................... 162
8.4.2
PCB Abnormality ................................................................................ 163
8.4.3
Drain Level Control System (S1L) Abnormality .................................. 164
8.4.4
Fan Motor (M1F) Lock, Overload........................................................ 166
Indoor Unit Fan Motor Abnormality ..................................................... 168
8.4.5
Indoor Unit Fan Motor Overload / Overcurrent / Lock......................... 172
8.4.6
Swing Flap Motor (MA) Abnormality ................................................... 173
8.4.7
Power Supply Voltage Abnormality..................................................... 175
8.4.8
Electronic Expansion Valve Error / Dust Clogging.............................. 176
Electronic Expansion Valve Coil Abnormality ..................................... 178
8.4.9
Humidifier Unit Defect ......................................................................... 179
8.4.10 Capacity Determination Device Abnormality....................................... 180
8.4.11 Error Transmission (Between Indoor Unit PCB and Fan PCB)........... 181
8.4.12 Indoor Unit Thermistors Abnormality .................................................. 183
8.4.13 Combination (Between Indoor Unit PCB and Fan PCB)..................... 184
8.4.14 Discharge Air Thermistor Abnormality ................................................ 185
8.4.15 Room Temperature Thermistor in Remote Controller Abnormality..... 186
8.4.16 STD Compressor Motor Overcurrent/Lock ......................................... 187
8.4.17 PCB Abnormality ................................................................................ 189
8.4.18 Earth Leakage .................................................................................... 190
8.4.19 High Pressure Switch Abnormality...................................................... 192
8.4.20 Low Pressure Sensor Abnormality...................................................... 194
8.4.21 Inverter Compressor Motor Lock ........................................................ 196
8.4.22 Outdoor Unit Fan Motor Abnormality .................................................. 198
8.4.23 Electronic Expansion Valve Coil Abnormality ..................................... 201
8.4.24 Booster Unit Warning.......................................................................... 203
8.4.25 Target Evaporating Temperature Setting Abnormality........................ 204
8.4.26 Transmission Error between Outdoor unit and Booster Unit .............. 205
8.4.27 Booster Unit Warning.......................................................................... 206
8.4.28 Abnormal Discharge Pipe Temperature.............................................. 207
8.4.29 Wet Operation from Refrigeration Suction Pipe.................................. 208
8.4.30 Wet Operation from Injection Pipe ...................................................... 209
8.4.31 3-sensor Error ..................................................................................... 210
8.4.32 Error Related to High Pressure Switch ............................................... 211
