Zeiss S7 / OPMI VISU 160 Instructions For Use Manual page 129

S7 / OPMI VISU 160
Version 6.0
G-30-1528-en
• Lower the surgical microscope until it can be focused on the surgical field
(depending on the focal length of the objective lens), while at the same
time allowing for a sufficient safety distance from the surgical field.
• Firmly retighten locking lever (2) for the upward/downward movement.
• Lower the surgical microscope again to the lowest limit stop and check
the safety distance.
– The limit of downward travel is only effective in the lower part of the sus-
pension arm's vertical movement range (starting from the arm's horizontal
position).
– If you wish to use the suspension arm's full range of vertical movement,
lower the suspension arm as far as it will go and then firmly retighten lock-
ing lever (2).
1 2 3
Preparations for use
Page 129