Mitsubishi Electric PUZ-A18NHA6 Service Manual page 127

OPERATING PROCEDURE
10. Removing the high pressure switch (63H)
Note 1: Recover refrigerant without spreading it in the air.
Note 2: The welded part can be removed easily by remov-
ing the right side panel.
Note 3: When installing the high pressure switch, cover it
with a wet cloth to prevent it from heating (210°F
or more), then braze the pipes so that the inside of
pipes are not oxidized.
11. Removing the reactor (DCL) and capacitor (CE)
PHOTOS
Photo 8
Photo 9