13 List of error codes
11.7 Exposure times using tube with 12" SSD - General X-ray sensors (Round or square cone)
13
List of error codes
Errors occurring during the self-test are indicated by a numeric error code of 1 - 4.
Description of cause
Error number
No. 1
The cable connecting the X-ray tube unit
to the generator may be interrupted (kV
line).
No. 2
X-ray was not exposed
(mA/kV
No. 3
D button was pressed during switch-on
phase.
No. 4
Release button was pressed during
switch-on phase.
26
error).
max
Operating Instructions HELIODENT DS
Corrective action
Switch unit OFF.
Contact your service technician.
Switch unit OFF.
Contact your service technician.
Switch unit OFF and ON again.
Be sure not to press the D button while doing so.
Switch unit OFF and ON again.
Be sure not to press the release button while doing so.
CAUTION
If an error is displayed again after switching the unit off
and then on again, please contact your service techni-
cian.
Sirona Dental Systems GmbH
60 81 744 D 3302
D 3302.201.01.25.02