29
9. Error messages
Icon
Description of error
Solution
WARNING NO HANDPIECE DETECTED
> Unplug the handpiece and plug it back in again
> Deactivate AUTO DETECTION
If the error message appears again, contact an authorized
W&H service partner immediately.
WARNING NO INSTRUMENT DETECTED
> Insert the instrument
If the error message appears again, contact an authorized
W&H service partner immediately.
WARNING AUTO DETECTION OFF
> Manually enter the instrument group
> Use the group number from the instrument card or from the
Piezomed brochure on wh.com.
WARNING FOOT CONTROL
> Check plug-in connection of foot control
> Check the plug-in connection of the dongle
WARNING SWITCH COOLANT SUPPLY
> On the irrigation tubing set, set the regulator of the Y-manifold to
the correct position.
> Press any button on the display or the foot control to confirm the
change application.