Mvp Icon Atp Calibration - Merck Lthpen01 Benutzerhandbuch

On successful completion, a PASS result is presented, along with the associated Zone value and acceptable limits.
Always perform Luminescent Rod verification first, then continue to Non-Luminescent Rod verification.
MVP ICON
®
All MVP ICON instruments are factory calibrated prior to being shipped. Because several factors can cause the LED
®
Pen results to be out of specification, a full calibration should only be performed if either:
• Non-Luminescent performance verification results are not ≤1.5 Zones even after cleaning and repeated tries.
• Luminescent performance verification results are consistent within ±0.1 Zones of each other,
but are not within ±0.1 Zones of the Zone value printed on the label.
Accepting a particular calibration will set the sensitivity for all later readings. IT IS NOT possible to change a
calibrated instrument back to a former calibration.
1. The instrument in ATP mode, select Device >> Calibration >> Calibrate.
2. Select the Reference Value white text-entry field then enter the 5-digit reference (VAL) value wrote down on
LED Pen label. Select OK to store and continue.
3. Switch ON the LED Pen, check that the battery LED is lighting, insert the LED Pen in the MVP ICON, close the
door, select Calibrate.
ATP calibration