Graphical Caregiver Interface (GCI)® Controls
62 Centrella® Smart+ Bed Instructions for Use (193587 REV 10)
1. Press the Scale menu control.
2. Press Zero.
3. Press +/-.
4. Follow the on-screen instructions, and press Weigh.
5. After the bed is done weighing, add or remove the items, and press
Continue.
6. After the bed is done weighing, a Change Zero Complete screen
will show, press OK.
After the scale is zeroed/tared, and the empty bed is in a stable
position, a green indicator with +/- 0,25 e Zero/Tare will show on the
Weigh screen. This indicates the bed has an acceptable zero/tare. The
indicator will no longer show when weight is on the bed or if there is an
unstable equilibrium +/- 0,25 e Zero/Tare.
If the empty bed has been zeroed/tared, is in a stable position, and the
indicator is not on, re-zero/tare the bed.