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BASIC OPERATIONS
BASIC OPERATIONS
PREPARATION BEFORE MEASUREMENT
PATIENT POSITIONING
1 Check the measurement screen.
2 Take off a chinrest tissue on the chinrest. If the tissue has run out, please supply new chinrest
tissues.
3 Wipe the dirt form forehead rest.
4 Have the patient sit in front of the instrument.
5 Adjust the adjustable instrument table or the chair height for the patient to put his/her chin on the
chinrest comfortably.
6 Hold the control lever, pull the main body towards operator side, place the patient's chin on the chinrest
and touch patient's forehead to the forehead rest.
CAUTION
• To avoid electric shock, do not touch the external connection ter-
minal and the patient at the same time.
• To avoid injury, do not insert fingers under the chinrest.
To avoid injury when moving the chinrest down, be careful not to
catch the patient's finger. Tell this to the patient, too.
• To avoid injury when operating the machine (for measurement
and control panel operation), be careful about the cover not to
catch fingers of the patient or operator. Tell this to the patient,
too.
• To avoid injury by raising, falling or dropping the instrument, do
not apply the strong power downward on the chinrest.
• When operating the instrument (for measurement and control
panel operation), be careful that the instrument does not touch
the patient's lip or nose. If touched, clean the instrument follow-
ing "CLEANING THE FOREHEAD REST AND CHIN REST" on
page 56.
NOTE
• Adjust the height of the adjustable instrument table so that the patient can
sit on the chair comfortably. Otherwise, correct measurement values may
not be obtained.
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