Samsung RVXVHT080 series - Page 248

Troubleshooting
9-4Samsung Electronics
5) If there is abnormal condition even after one more check, check the cable color for 3 phase power. If there is no abnormal
as a result of check, replace the PCB.
! communication part
@ indoor power
# power
$ power(Compressor)
indoor power supply line
single phase
AC230V supply
line
3 phase power supply line
communication line
clamp
!@ # $
■ mini DVM Series
! communication part
@ power
# power(Compressor)
OF1 OF2 RSTN
3 phase power supply line
indoor
communication
line
outdoor
communication
line
single phase
AC230V
supply line
! #@
■ DVM Plus Series