Table Of Contents - Vivax ACP-09CH25AELI Service Manual

Table of Contents

Table Of Contents3
Safety Precaution4
Warning4
Function8
Dimension9
Indoor Unit9
Outdoor Unit11
Refrigerant Cycle Diagram12
Wiring Diagram13
Installation Details17
Wrench Torque Sheet For Installation17
Connecting The Cables17
Pipe Length And The Elevation18
The Pipe Length And Refrigerant Amount18
Installation For The First Time19
Air Purging With Vacuum Pump19
Adding The Refrigerant After Running The System For Many Years22
Re-Installation While The Indoor Unit Need To Be Repaired23
Collecting The Refrigerant Into The Outdoor Unit23
Air Purging By The Refrigerant24
Re-Installation While The Outdoor Unit Need To Be Repaired25
Evacuation For The Whole System25
Refrigerant Charging26
Operation Characteristics28
Electronic Function29
Abbreviation29
Display Function29
Main Protection30
Time Delay At Restart For Compressor30
Temperature Protection Of Compressor Top30
Temperature Protection Of Compressor Discharge30
Zero Crossing Detection Error Protection31
Sensor Protection At Open Circuit And Breaking Disconnection31
Refrigerant Leakage Detection31
Operation Modes And Functions33
Fan Mode33
Cooling Mode34
Compressor Running Rules34
Outdoor Fan Running Rules36
Indoor Fan Running Rules36
Condenser Temperature Protection37
Evaporator Temperature Protection37
Heating Mode38
Auto Fan Action In Heating Mode41
Defrosting Mode42
Condition Of Ending Defrosting42
Defrosting Action43
Evaporator Coil Temperature Protection44
Auto-Mode44
Drying Mode44
Low Indoor Room Temperature Protection45
Forced Operation Function45
Operation Rules45
Sleep Function Mode46
Timer Setting Is Available46
Auto-Restart Function46
Frequency Limitation Protection47
Troubleshooting48
Indoor Unit Error Display48
Diagnosis And Solution49
Eeprom Parameter Error Diagnosis And Solution49
Zero Crossing Detection Error Diagnosis And Solution51
Fan Speed Has Been Out Of Control Diagnosis And Solution51
Indoor Ac Fan Motor52
Outdoor Dc Fan Motor52
Refrigerant Leakage Detection Diagnosis And Solution55
Safety60
Temperature Sensor Checking60
Temperature Sensors61
Resistance Value61
Compressor Checking62
Ipm Continuity Check62