Gree DC Inverter Multi VRF Service Manual page 206

DC INVERTER MULTI VRF
5. Fix the new
compressor to
chassis
Connect the
6.
suction and
exhaust pipe of
compressor to
system pipeline
7. Connect the
power cables of
compressor
correctly
8. Check and open
the cover plate
Use spanner to
remove the
bolts fixing the
compressor.
Replace and lock the
compressor. Then, connect
the pipe properly.
Mark the power
cable colors and
corresponding
terminal codes
during removal.
Use spanner
remove the bolts fixing
the compressor.
MAINTENANCE
Replace the compressor
and tighten the nuts fixing
onto the base seat.
Weld the connection pipe
of compressor and connect it
to the compressor
Note: During welding, take
care not to let the flame burn
other elements.
Use screwdriver to tighten
the screws fixing the power
cable.
Connect the power cable
correctly
Note: When connecting the
power cable, please take
care on the marking of
power cable
corresponding
code.
Check if the pipe is
connected properly;
Check if the pipe is
connected properly;
If no problem, close the
front and back cover plate.
to
color and
terminal
203