11 Troubleshooting Sirona Dental Systems GmbH
Operating Instructions PerioScan
61 95 825 D 3496
32 D 3496.201.03.05.02
11 Troubleshooting
Display Error description Action to be taken by the dentist
Service Immediately after power-on –
Switched back on too quickly
Wait for at least 30 s between switch-off and
switch-on
Service Immediately after switch-on – Board connecting
cable defective or replace board pair
Inform service engineer
Start screen
appears until
released
Foot switch actuated during power-on Switch on again without actuating foot switch
Flashing tip Worn tip (SIROPERIO 4 PS or SIROPERIO PE 8)
Loose tip
No tip
Wrong tip
Broken tip
The torque wrench is still attached to the
SIROPERIO 4 PS or SIROPERIO PE 8 tip
Handpiece supply cable not connected correctly
Check length with tip gauge, replace tip if neces-
sary
Tighten tip using the torque wrench
Screw tip on and tighten it using the torque wrench.
As soon as any tip other than the SIROPERIO 4
PS or SIROPERIO PE 8 is used, the detection
function must be deactivated (see page 21)
Screw new tip on and tighten it using the torque
wrench
Pull off the torque wrench
Connect handpiece supply once again