Installation manual
[ IX Troubleshooting ]
- 347 -
HWE10050 GB
Detailed View of Part A
Angle of the pipes when replacing CV8a,CV9a
(Figure as viewed from point N)
CV4a
CV8a
CV9a
CV6a
5
Check valve ASSY
6
6
3
4
4
1
N
M
L
I
J
K
2
When replacing CV4a:
Remove the brazing 1.
When replacing CV6a:
Remove the brazing 2.
When replacing CV8a:
Remove the brazing 3 and 4.
When replacing CV9a:
Remove the brazing 5 and 6.
(ø22.2[7/8”])
(ø22.2[7/8”])
(ø22.2[7/8”])
(ø22.2[7/8”])
(ø22.2[7/8”])
(ø15.88[5/8”])
Check valve replacement
3
3










