Advertisement
ELECTRICAL WIRING
86
Display
Master Outdoor Unit Subcooling
1
Outlet Temperature Sensor Error
Slave1 Outdoor Unit Subcooling
1 1 5
2
Outlet Temperature Sensor Error
Slave2 Outdoor Unit Subcooling
3
Outlet Temperature Sensor Error
Master outdoor unit Main Board
1
- External Board communication
Error
Slave1 outdoor unit Main Board -
1 4 5
2
External Board communication
Error
Slave2 outdoor unit Main Board -
3
External Board communication
Error
Failure of operation mode con-
1
version at Master Outdoor Unit
Failure of operation mode con-
1 5 1
2
version at Slave1 Outdoor Unit
Failure of operation mode con-
3
version at Slave2 Outdoor Unit
Title
Master Outdoor Unit Subcooling Outlet Tempera-
ture Sensor Error
Slave1 Outdoor Unit Subcooling Outlet Tempera-
ture Sensor Error
Slave2 Outdoor Unit Subcooling Outlet Tempera-
ture Sensor Error
Master outdoor unit Main Board - External Board
communication Error
Slave1 outdoor unit Main Board - External Board
communication Error
Slave2 outdoor unit Main Board - External Board
communication Error
Failure of operation mode conversion at Master
Outdoor Unit
Failure of operation mode conversion at Slave1
Outdoor Unit
Failure of operation mode conversion at Slave2
Outdoor Unit
Cause of Error
Advertisement
Need help?
Do you have a question about the MULTI V IV PRO ARUN080LLH4 and is the answer not in the manual?
Questions and answers