Planmeca Proline EC ceph, Technical Manual

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Chapter D - ADJUSTMENT & CALIBRATION
D-26 Planmeca Proline EC X-ray unit
EXPOSURE WARNING SIGNAL ADJUSTMENT
Technical Manual
7 EXPOSURE WARNING SIGNAL ADJUSTMENT
When an X-ray exposure is taken you will hear a warning tone indicating that radiation is
being generated.
If the warning sound of the radiation cannot be heard or is considered to be too loud, the tone
(and loudness) can be adjusted. Pressing CTL and then the SINUS-key activates this adjust-
ment mode turning the sound on continuously. In this mode the keys READY, UP and DOWN
only are operative. Operating the other keys does nothing. The functions of these keys are:
UP
Adjust the tone higher
DOWN Adjust the tone lower
READY Exit this mode and program the new tone into the memory
P
READY
PRET
CTL