Trane NTXWPH A Series Service Manual page 106

OPERATING PROCEDURE
5. Removing the expansion valve
NOTE: Gas recovery is not required if the unit is pumped down.
(1) Remove the top panel and the service panel (Refer to
section 1).
(2) Disconnect the power supply cord and indoor/outdoor
connecting wires.
(3) Remove all the LEV coils.
(4) Detach all the brazed parts of the expansion valves and
pipes.
MITSUBISHI ELECTRIC TRANE HVAC US LLC
© Copyright 2018 MITSUBISHI ELECTRIC CORPORATION
Published: Nov. 2018. No. OBHT702
Made in Japan
Publication No. DL-SVG024A-EN
HEAD OFFICE: 1340 SATELLITE BOULEVARD, SUWANEE, GA 30024, USA
PHOTOS/FIGURES
Photo 11
Discharge pipe
brazed part
Compressor nuts
Specifications are subject to change without notice.
106
Suction pipe
brazed part
Expansion
LEV coils
valves