Service Manual
Ophthalmic Surgical System
Chapter 2 - Maintenance instructions
N° doc.: 30204400-B - Version date: Nov. 01, 2013 - 19
2.7.5 Power supply module
This paragraph describes the disassembly of the power supply module. Assembling is carried
out in the opposite way.
1. Remove the drawer as described in par. ’Drawer’, page 15).
2. Remove the back cover as described in par. ’Back Cover’, page 15).
3. Remove the top cover as described in par. ’Top Cover’, page 16).
4. Remove the midhood as described in par. ’Midhood’, page 16).
5. Remove the air tube connected between
the filter unit and the main air connec-
tion (not visible in the picture).
Beware the system may still be
under pressure.
6. Remove the air tube connected to the
pressure regulator.
7. Disconnect all cable at the top side of the
power supply module (not visible in the
picture).
8. Unscrew the 4 screws of the power sup-
ply module.
9. Lift the power supply module out of the
foot of the EVA.
10. Disconnect all cable at the bottom side of
the power supply module (not visible in
the picture).
11. Unscrew the 8 screws of the power sup-
ply module.
12. Move the module out of the bracket.
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