Covidien Signia Stapling System User Manual page 18

System Overview
NOTE
At any time the device measures higher force than programmed for a speed
setting, the device will override the speed setting and move to a slower speed
to optimize stapling performance.
Trouble Shooting Indicators
If faced with any of the following errors, document the error and replace the
instrument.
Table 14: Signia™ Stapler Error Trouble Shooting Guide
Battery error indicator
Power shell error indicator
NOTE
All fault conditions are notified with an audible fault tone
1
Power handle error
4
General adapter error
2
General error indicator
indicator
5
indicator
12
3
6
General reload error
indicator