Daikin Emura 3 Series Service Manual page 67

To check if the refrigerant field piping is compliant with the regulations
5.2.2 Repair procedures
To open the stop valves of the refrigerant circuit
RXJ20~50A + FTXJ-A(W)(S)(B)
Split Emura 3 R32
ESIE22-04 – 2022.04
Is the pressure in the refrigerant circuit
correct?
Yes
No
1 Check if the refrigerant field piping is compliant with the regulations. Adjust as
needed. See installation manual for field piping specifications.
Is the problem solved?
Yes
No
Prerequisite: Remove the required plate work, see
1 Remove the caps.
a Liquid stop valve
b Gas stop valve
2 Completely open the stop valves by screwing the stop valve screw
counterclockwise.
Is the problem solved?
Yes
No
5 | Third party components
Action
Return to the troubleshooting of the
specific error and continue with the
next procedure.
Replace the leaking part of the
refrigerant circuit, see
4
procedures" [ 67].
Action
No further actions required.
Return to the troubleshooting of the
specific error and continue with the
next procedure.
"4.1 Plate
a
b
Action
No further actions required.
Return to the troubleshooting of the
specific error and continue with the
next procedure.
draft – 22/04/2022 08:50
"5.2.2 Repair
4
work" [ 48].
Service manual
67