BUZZER CONTROL
■
When the upper button on the right-hand side panel is pressed, the beep is muted. The
“BUZ” indicator on the LCD changes from
■
To recover the beep, press the button again.
AUTO-SHUT OFF
■
The Apex Pointer
+
turns itself off after 2 minutes of operation if at least one of the
measuring electrodes is not connected to the lip or to the root canal respectively.
■
You may also shut off the instrument whenever you wish by pressing shortly on the
“OFF” button which is the lowest button on the right-hand side panel of the Apex
Pointer
+
.
File at pre-
apical zone
File at apical
constriction
File at apex
foramen
File beyond
apex
• The line with the bright elliptical area at its bottom associated with the reading 0.5
indicates the apical constriction.
• When the file reaches this position – a beating beep starts to alert the dentist.
■
Apical zone
• Between the apical constriction and the apex the scale is divided into 5 regions. As long as
you insert the file deeper into this region the beep tact increases. When the apex is reached
the V line marked with 0.0 starts to blink. When the apex is intruded an extra indication
below the word apex starts also to blinks and the beep becomes continuous.
11
to
GB
