6.1.2
Handpiece Statuses
Message displayed
x
78
Cause
No handpiece connected.
Temperature values measured on handpiece
not plausible.
Max. temperature reached on handpiece.
The handpiece cycle counter pictogram
appears during self-test. (240 ≤cycle counter
<250)
The flashing handpiece cycle counter
pictogram appears during self-test. (cycle
counter ≥250)
Handpiece pushbutton defective.
Ultrasonic Unit SonicWeld Rx®
Remedy
Connect handpiece.
Replace handpiece.
Message disappears automatically as soon as
the temperature drops below 70°C (158°F).
Alternative: Replace handpiece.
Message disappears automatically once the
self-test has been completed.
Following completion of the self-test, the
message must be acknowledged with the
On/Standby switch.
Replace handpiece.
Instructions for Use
Revision 04