Maintenance And Service; Safety Checks; Maintenance - Sirona SIROLaser Advance Operating Instructions Manual

Sirona Dental Systems GmbH
Operating Instructions SIROLaser Advance
63 74 198 D3545
D3545.201.06.03.02 05.2014
8

Maintenance and service

8.1

Safety checks

The following safety checks must be performed every 24 months by a
qualified service engineer:
Up to 7W
● Visual inspection of the unit and its accessories for mechanical
damage that might impair operation
● General function check
● Check of the visual and audible indicators
● NC and SFC earth leakage current acc. to IEC 60601
● NC and SFC housing leakage current acc. to IEC 60601
● NC and SFC patient leakage current acc. to IEC 60601
● Laser power measurement with a calibrated measuring instrument in
the range between 0.5 W and 7 W
8.2

Maintenance

Maintenance table, Sirona
The SIROLaser Advance does not require special maintenance. In case
of malfunctioning, see chapter Technical support, repair and testing.
However, Sirona Dental Systems GmbH recommends taking the
following actions at regular intervals:
Action
Check of the optical fiber,
see "Optical fiber
assembly" [ ➙ 27]
Calibration check of the
laser, see "Calibration
check" [ ➙ 46]
Recommended check of
the optical power at the tip
of the fiber with an external
power meter, see
"Calibration check" [ ➙ 46]
Safety checks (required by
law in some European
countries)
NOTICE
If national or local legal regulations require additional safety checks for
your laser unit, these regulations must be complied with and the
corresponding checks must be performed.
Maintenance and service
Frequency Conducting personnel
Before each System owner
treatment session
Weekly System owner
Every twelve System owner
months
Every 2 years Sirona Dental
Systems GmbH, local
Dental Sales or
qualified service
engineer.
Safety checks
65