Samsung NS140HHXEA Service Manual page 29

No Parts
12 Ass'y 4way Valve 1) Purge the Coolant fi rst.
2) Unscrew and remove 2 mounting screws
3) Separate the pipe from the Entrance/Exit
13 Ass;y EEV Valve 1) Unscrew and remove 2 mounting screws
2) Separate the pipe from the Entrance/Exit
3-16
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Procedure
in Service Valve. (Use +Screw Driver)
using a welder.
W h e n r e m o v i n g t h e c o m p r e s s o r,
Heat Exchanger, and Pipe, purge the
C o o l a n t i n s i d e t h e C o m p r e s s o r
completely and remove the pipe
with a welding fl ame.
in Service Valve. (Use +Screw Driver)
using a welder.
Remark
Samsung Electronics