Mitsubishi Electric PURY-M200YNW-A1 Service Handbook page 357

[8-13 Parts Replacement Instructions (Outdoor Unit) ]
(15) Remove the braze from the pipe where circled in the figure, and unscrew the two screws on the check valve block fixing
plate to remove the check valve block assembly.
Gas-liquid separator A (2 areas to remove braze from. 2
screws to be removed. See Figure 15-1.)
Figure 15-1
Remove the
braze here.
Check valve block assembly
(16) Remove the braze from the pipe that connects to the gas-liquid separator (where circled in the figure), remove the two
screws on the check valve block fixing plate, and replace the check valve block assembly with a new one.
Gas-liquid separator A (1 area to remove braze from. 2 screws to be removed. 1 area to be brazed. See Figure 16-1.)
Remove the braze
here.
(Replacement parts)
Area to be brazed
Gas-liquid
separator A
Figure 16-1
Gas-liquid separator B (3 screws. See Figure 16-2.)
Screws to be
removed
Screws to be
removed
Figure 16-2
90
- chapter 8
Check valve
Check
valve block
Screws
to be
removed
Screws to
be removed
Remove the
braze here.
Rear view
Screws to be
removed
Rear view
Check valve block assembly
(Replacement parts)
Gas-liquid separator B
(1 area to be cut. 2 areas to remove braze from. 3
screws to be removed. See Figure 15-2.)
Remove the braze here.
Figure 15-2
Check valve block assembly
(53°)
Check valve block assembly
(Replacement parts)
Screws to be
removed
Cut the
Screws to be
pipe here.
removed
Screws
to be
removed
Cut the pipe
here.
Screws to
be removed
Remove the braze here.
Position the pipe perpendicular
to the horizontal plane of the
sheet metal (when seen from
above), and braze it on.
(41°)
BS_08_L