5
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Third party components
Service manual
67
RXJ20~50A + FTXJ-A(W)(S)(B)
Split Emura 3 R32
ESIE22-04 – 2022.04
Is the pressure in the refrigerant circuit
correct?
Action
Yes
Return to the troubleshooting of the
specific error and continue with the
next procedure.
No
Replace the leaking part of the
refrigerant circuit, see
To check if the refrigerant field piping is compliant with the regulations
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?
Action
Yes
No further actions required.
No
Return to the troubleshooting of the
specific error and continue with the
next procedure.
5.2.2 Repair procedures
To open the stop valves of the refrigerant circuit
Prerequisite:
Remove the required plate work, see
48].
1
Remove the caps.
a
b
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?
Action
Yes
No further actions required.
No
Return to the troubleshooting of the
specific error and continue with the
next procedure.
draft – 22/04/2022 08:50
