Mitsubishi Electric PURY-EP200 Service Handbook page 305

[ IX Troubleshooting ]
Detailed View of Part A
②③ Brazing or debrazing pipes
L
(φ15.88 [5/8"])
* This figure does not show heat
exchanger.
HWE0713A
③ Check valve replacement
M
(φ28.6 [1-1/8"])
(φ15.88 [5/8"])
7
(φ15.88 [5/8"])
(φ15.88 [5/8"])
CV10a
8
(φ15.88 [5/8"])
③ Angle of the pipes when replacing CV8a,CV9a,CV10a
L
2
CV6a
5
CV9a
6
(φ15.88 [5/8"])
4
(φ15.88 [5/8"])
Q
Check valve ASSY
(Figure as viewed from point Q)
8
6
- 296 -
M
CV4a
When replacing CV4a:
H
1
Remove the brazing
(φ28.6
1.
[1-1/8"])
When replacing CV6a:
Remove the brazing
2.
3
(φ15.88
[5/8"])
When replacing CV8a:
I Remove the brazing 3
and 4.
When replacing CV9a:
Remove the brazing 5
and 6.
CV8a
K
G
When replacing
J
CV10a:
Remove the brazing 7
and 8.
4
GB