SL-D7 SL-D8Z
SL-D7 SL-D8Z
SL-D7 SL-D8Z
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OPERATING THE BASE AND FOCUSING<br />
CAUTION<br />
To avoid injury to the eye and nose whilst moving the base<br />
unit, make sure that you have a clear view of the slit lamp and<br />
the patient's face.<br />
CAUTION<br />
For the safety of the operator and the patient, do not<br />
place fingers between moving parts.<br />
NOTICE<br />
To prevent dropping the base locking knob from the base, do<br />
not loosen the knob too much.<br />
1 For major horizontal movements, hold the control lever in the upright position and move<br />
the entire base.<br />
2 For fine adjustments, move the control lever in the required direction.<br />
3 The base can be raised by turning the control lever clockwise, and lowered by turning the<br />
control lever counter-clockwise.<br />
4 To fix the base, fasten the base locking knob.<br />
Control lever<br />
Base locking knob<br />
Base<br />
• Rough focusing is carried out with major movements, following step 1-3.<br />
• Fine focusing is done with the microscope, following steps 2 and 3.<br />
29<br />
OPERATION PROCEDURE