Daikin Perfera RXM R Series Service Manual page 210

4 | Third party components
To replace the clogged/leaking part of the refrigerant circuit
To recuperate the refrigerant
Service manual
210
1 See the correct procedure for the component that needs to be repaired. See
also "Repair information" [
Is the problem solved?
Yes
No
Prerequisite: Stop the unit operation via the user interface.
1 Manually open all expansion valves.
2 Connect the vacuum pump, manifold, recovery unit, and refrigerant bottle to
the service port of the refrigerant circuit as shown below.
L
a
a Vacuum pump
b Connect flexible hose to service port
c To recovery pump
L Low pressure
H High pressure
V Vacuum
R Refrigerant
3 To add refrigerant, see
Is the problem solved?
Yes
No
4
211] for more details.
Action
No further actions required.
Return to the troubleshooting of the
specific error and continue with the
next procedure.
H
V R
b
4
"Repair procedures" [
Action
No further actions required.
Return to the troubleshooting of the
specific error and continue with the
next procedure.
RXM20~71R + ARXM25~71R + FTXM20~71R + ATXM25~50R +
c
209].
Split New Perfera R32
ESIE20-11 – 2021.01
FVXM25~50A