Daikin Perfera ARXM25A Service Manual page 59

To replace the clogged/leaking part of the refrigerant circuit
To recuperate the refrigerant
RXM20~50A + ARXM25~50A + FTXM20~50A + ATXM20~50A + CTXM15A
Split Perfera ZETA R32
ESIE23-06 – 2023.12
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
4
60] 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
"4.2.2 Repair procedures" [
Action
No further actions required.
Return to the troubleshooting of the
specific error and continue with the
next procedure.
| Third party components
c
4
58].
Service manual
draft – 21/12/2023 13:09
59