88
8. What If....?
1541
Error while copying a file
An error occurred while copying a file. Possible causes: file too large, invalid
file format, etc.
1550
Yes
Change of operating mode
The operating mode has been changed! Please observe the stand-by
temperature.
1800
Yes
USB stick
No USB memory stick is available.
1815
Yes
USB stick
There is no USB stick available or the stick is not prepared as an external
program memory. The USB stick can be prepared in the Settings menu.
1820
Yes
USB stick
The USB memory stick is already prepared for programs.
1825
Yes
USB stick
Please unplug all USB devices and then plug in only the USB memory stick
to be prepared.
1830
Yes
USB stick
Not enough free memory.
1835
Yes
Media playback
Playback of the selected file is not possible. The data rate might be too
high.
1900
Yes
Data backup – recover
The new software contains setting options which were not yet available at
the time of the data backup. Only the existing settings of the data backup
were restored.
1901
Yes
Data backup – recover
The new software contains program parameters which were not yet
available at the time of the data backup. Only the existing program
parameters of the data backup were restored.
1902
Yes
Data backup – recover
The new software contains program groups which were not yet available at
the time of the data backup. Only the existing program groups of the data
backup were restored.
1903
Yes
Data backup – recover
The new software contains program parameters which were not yet
available at the time of the data backup. Only the existing program
parameters of the data backup were restored.
1911
Yes
Data backup – recover
The new software contains program parameters which were not yet
available at the time of the data backup. Please check the individual
programs. The individual programs are no longer valid.
1912
Yes
Data backup – recover
The new software contains program groups which were not yet available at
the time of the data backup. Please check the individual program groups.
The individual program groups are no longer valid.
1913
Yes
Data backup – recover
The new software contains program parameters which were not yet
available at the time of the data backup. Please check the individual
programs. The individual programs are no longer valid.
1920
Yes
Data backup – recover
The data backup could not be performed. Please install a newer software
version.
1921
Yes
Data backup – recover
The data backup could not be performed. Please install a newer software
version.
2754
Yes
Error self-test
An error occurred while checking the infrared camera. Please switch the
furnace off and on again. If the error persists, please contact your Service
Center.
2755
Yes
Error self-test
An error occurred while checking the infrared camera. Please switch the
furnace off and on again. If the error persists, please contact your Service
Center.
2756
Yes
Error self-test
An error occurred while checking the infrared camera. Please switch the
furnace off and on again. If the error persists, please contact your Service
Center.
2757
Yes
Error self-test
An error occurred while checking the infrared camera. Please switch the
furnace off and on again. If the error persists, please contact your Service
Center.
2758
Yes
Error self-test
An error occurred while checking the infrared camera. Please switch the
furnace off and on again. If the error persists, please contact your Service
Center.
2759
Yes
Error self-test
An error occurred while checking the infrared camera. Please switch the
furnace off and on again. If the error persists, please contact your Service
Center.
2760
**
Yes
Error IRT
Check the orientation and positioning of the objects. The objects are
possibly too small or are placed in an unfavourable position on the firing
tray. Check if the protective foil has been removed from the sensor or if the
sensor has been contaminated. Check if a correct firing tray is used. The
height of the firing tray must correspond with the height of the firing trays
recommended for the respective materials by Ivoclar Vivadent.
