SiBE12-713
Troubleshooting
Service Diagnosis
261
5.20
CT or Related Abnormality
Remote
Controller
Display
H8
Outdoor Unit LED
Display
A
5
1
4
2
4
3
1
4
1
Method of
Malfunction
Detection
A CT or related error is detected by checking the compressor running frequency and CT-
detected input current.
Malfunction
Decision
Conditions
The compressor running frequency is below 55 Hz and the CT input is below 0.1 V.
(The input current is also below 0.5 A.)
If this error repeats 4 times, the system will be shut down.
The error counter will reset itself if this or any other error does not occur during the following
60-minute compressor running time (total time).
Supposed
Causes
Power transistor defective
Internal wiring broken or in poor contact
Reactor defective
Outdoor unit PCB defective
Содержание F-Series
Страница 1: ... Applied Models Inverter Multi Cooling Only Inverter Multi Heat Pump F Series SiBE12 713 ...
Страница 11: ...Introduction SiBE12 713 x ...
Страница 47: ...Specifications SiBE12 713 36 Specifications ...
Страница 113: ...Control Specification SiBE12 713 102 Function and Control ...
Страница 122: ...SiBE12 713 Instruction Operation Manual 111 FTK X S 20 25 35 C Names of parts Indoor Unit ...
Страница 235: ...Instruction SiBE12 713 224 Operation Manual ...
Страница 297: ...Check SiBE12 713 286 Service Diagnosis ...
Страница 316: ...SiBE12 713 Outdoor Unit Removal Procedure 305 Step Procedure Points ...
Страница 330: ...SiBE12 713 Others 319 Part 8 Others 1 Others 320 1 1 Test Run from the Remote Controller 320 1 2 Jumper Settings 321 ...