Zeiss Axio Zoom.V16, Руководство по эксплуатации

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OPERATION
Carl Zeiss Adjusting the range of travel of the motorized focusing drive Axio Zoom.V16
44 435080-9030-701 05/2012
4.6 Adjusting the range of travel of the motorized focusing drive
After installing and switching on for the first time the lower limit switch (Fig. 29/
2
) in the column
(Fig. 29/ 1 ) of the focusing drive must be adjusted from the delivery position to a working position in
order to prevent collision between the objective and the stage/specimen.
When the motorized focusing drive is lowered there is the risk of pinching fingers in the
working area. Do not reach into the work area or beneath the motorized focusing drive during
lowering.
Adjust the limit stop immediately to prevent damage to the microscope due to movement of
the motorized focusing drive.
Prevent the objective from colliding with the stage or specimen! The motorized focusing drive
should be lowered carefully until the lower limit switch has been adjusted.
•
Release the lower limit switch (Fig. 29/ 2 ) using the ball-head screwdriver.
•
Carefully move the microscope to the bottom position at which it cannot collide with the
stage/specimen, while maintaining the sharp focus of the whole specimen.
•
Insert the ball-head screwdriver into the screw head of the lower limit switch and push it against the
focusing drive until it engages. Secure it in this position.
Fig. 29 Adjusting the range of travel