45
BASIC OPERATIONS
11 Adjust the chinrest height with the
so the outside
corner of the patient's eye is level with the
Canthus marker on the chinrest post.
The chinrest moves up/down while the is pressed.
If the chinrest does not move when you press the , set the
to the OFF ( ) side and unplug the power cord from the outlet. Then,
contact your dealer or TOPCON (see the back cover).