Instructions for use DIAGNOdent pen 2190
6 Maintenance | 6.1 Setup methods according to DIN EN ISO 17664
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When the surface is scratched on the light exit side, exchange the probe.
① Prox probe
② Fissure probe
③ Paro probe (optional accessory)
▶ Insert the probe into the DIAGNOdent pen 2190 and direct the red laser beam on‐
to a white piece of paper when the device is turned on.
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Use the image on the paper to evaluate the probe.
▶ Investigate the prismatic end of the proximal probe for fractures using a magnify‐
ing glass.
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The probe must not be inserted in the DIAGNOdent pen 2190 while you do this.
6.1.6 Packaging and storage
▶ Store the reference and probes in the probe holder of the steribox for sterilisation
and subsequent storage.
