Mitsubishi Electric PURY-P72 Service Handbook page 357

[ IX Troubleshooting ]
Detailed View of Part A
3
CV4a
(ø15.88[5/8"])
(ø25.4[1"])
(ø25.4[1"])
(ø25.4[1"])
3
HWE09130
Check valve replacement
CV6a
I
J
2
1
3
M
CV8a
4
N
Check valve ASSY
Angle of the pipes when replacing CV8a,CV9a
(Figure as viewed from point N)
4
6
K
L
When replacing CV4a:
Remove the brazing 1.
When replacing CV6a:
Remove the brazing 2.
5
(ø25.4[1"])
When replacing CV8a:
Remove the brazing 3 and 4.
CV9a
When replacing CV9a:
Remove the brazing 5 and 6.
6
(ø25.4[1"])
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