System Configuration Preva
26
Changing the Cone Size
Selecting SET CONFIG. from the Configuration menu, shown in Figure 6,
displays the Set Configuration menu, Figure 7, with options to change the cone
size. The Preva Dental X-Ray System is factory set for use with the standard
supplied 8 inch (20 cm) Cone. The 12 inch (30 cm) Cone (30-A2033) is available.
Using the longer Cone requires longer exposure times, which the Preva
automatically selects when you change the Cone size in the Set Configuration
menu.
Using a 12 inch
Cone
1. From the Main System Configuration menu, shown in Figure 3, select
CONFIGURE UNIT. You will see the Configuration menu shown in Figure 6.
2. Select SET CONFIG. You will see the Set Configuration menu, shown in
Figure 7.
3. From the Set Configuration menu, use the up and down arrows to highlight
12” CONE SIZE.
4. Press the right arrow button to select the 12” CONE. The display warns you
that selecting the 12 inch Cone will override custom presets with the default
factory settings for the 12 inch Cone.
5. Using the up arrow, select YES to install presets for the 12 inch Cone.
Figure 7
Set Configuration
Menu
