Daikin RXTA30B2V1B Service Manual page 217

To replace the clogged/leaking part of the refrigerant circuit
To recuperate the refrigerant
RXTM-R+RXTP-R+ARXTP-R+RXTA-B+FTXTA30B2V1B(W)
(B)+FTXTM30+40R2V1B+FTXTP25+35M5V1B+ATXTP25+35M5V1B
R32 Optimized Heating 4 Split
ESIE21-12A – 2022.02
a Cap
b Liquid stop valve
c Gas stop valve
2 Completely open the stop valves by screwing the stop valve screw
counterclockwise.
Is the problem solved?
Yes
No
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.
5 Third party components
|
b
a
a
c
Action
No further actions required.
Return to the troubleshooting of the
specific error and continue with the
next procedure.
4
218] for more details.
Action
No further actions required.
Return to the troubleshooting of the
specific error and continue with the
next procedure.
Service manual
217