Si04-115
Trouble shooting
Service Diagnosis
83
5.16 Interrupt due to OL Action
Remote
Controller
Display
E5
Outdoor unit LED
Display
A
5
Method of
Malfunction
Detection
"
OL action detected by the opening of OL contact.
Malfunction
Decision
Conditions
If an OL action signal has come to the microcomputer.
"
OL action detected twice, resulting in a shutdown of the system.
(The dual-action counter will reset itself if any of the following troubles does not occur for a
total one operating hour of the compressor since the interruption: OL failure, radiation fin
temperature rise, gas shortage, or compressor failure to start.
OL setting : Open at 130±3°C
Closed at 95±10°C
Supposed
Causes
"
OL action because of refrigerant shortage
"
OL action because of 4-way valve failure
"
Error detection due to an opening of OL contact
"
Error detection due to connector in poor contact
"
Error detection due to broken OL harness
"
Error detection due to outdoor-unit PC board failure
"
OL action because of mixture of tap water in the field
Содержание FTK25JV1NB9
Страница 10: ...Si04 115 List of Function 1 Part 1 List of Function 1 Functions 2 1 1 Indoor Unit and Outdoor Unit 2...
Страница 50: ...Si04 115 System Configuration 41 Part 5 System Configuration 1 Instruction 42 1 1 FTK25 35J FTX25 35J 42...
Страница 69: ...Instruction Si04 115 60 System Configuration...
Страница 134: ...Si04 115 For RK25J RK35J RX25J RX35J Removal Procedure 125 2 Slide the MID upward and release Step Procedure Points...
Страница 136: ...Si04 115 For RK25J RK35J RX25J RX35J Removal Procedure 127 4 Remove the fan motor Step Procedure Points...
Страница 145: ...For RK25J RK35J RX25J RX35J Si04 115 136 Removal Procedure...
Страница 146: ...Si04 115 Others 137 Part 8 Others 1 Others 138 1 1 Explanation 138...