16
TROUBLESHOOTING: Cont.
LIFT OPTICS
The horizontal light beam was not detected to stop lift.
•
Make sure that nothing is obstructing the lift and the lift in the down position.
Call DENTSPLY service department if problem persists.
POWER FAILURE
AC line power was lost during a process.
•
Push ESC to return to the main menu.
CLOSE DOOR
START/STOP was pushed with the door open.
•
Once the door is closed the display will return to the process menu screen.
•
If the door is closed, the door switch may be malfunctioning,
Call DENTSPLY service department if problem persists.
