63 74 198 D3545
D3545
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201.06.03
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02 05.2014
47
Sirona Dental Systems GmbH
Operation
Operating Instructions SIROLaser Advance
Main home screen
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● 5 W
● 7 W
The SIROLaser Advance performs a self-calibration. During this
procedure, the system checks that the laser emission parameters are
correct. We recommend that you check these values using a suitable
external measuring instrument at least every twelve months. If the
measurement readings indicate a wavelength of 970 nm +/- 15 nm, a
power of 0.5 to 7 W and a resolution of 5% or higher, the calibration is
correct.
Select one of three test procedures to check the calibration:
5.5.4.3.1
Calibration check without an external power meter
➢ Select w/o power meter.
Please read the operating instructions and wear protection goggles
before proceeding the calibration check.
Now the calibration check starts! Direct the correctly mounted handpiece
with correctly installed fiber to a beam dump, i.e. a non flammable object
which does not reflect the laser beam.
The menu asks you to press the finger switch for 3 seconds.
Up to 7W
1. Press the finger switch for at least 3 seconds, the laser will stop
emission automatically.
2. Press 'OK'.
3. Repeat the procedure for 3, 5 and 7 watt.
If the calibration check is passed successfully, the message "Calibration
Test passed" will appear.
➢ Acknowledge with 'OK'.
If the laser shows an error message, please contact your local service.
5.5.4.3.2
Calibration check using an external power meter
Required power meter: Calibrated power meter capable of measuring a
power level of at least 10 watts at a wavelength of 970 nm with an
accuracy of better than 10%.
➢ Select with external power meter.
Please read the operating instructions and wear protection goggles
before proceeding the calibration check.
WARNING
The calibration check takes place with laser power. Danger for skin and
eyes!
Do not direct the laser beam to flammable objects or use the laser with
flammable substances or gases around.
Do not direct the laser to reflective (metallic) surfaces. Danger for skin
and eyes!
