Maintenance and Troubleshooting
The meter needs little or no maintenance with normal use. It automatically tests its own
systems every time it is turned on and prompts the operator for any errors. See Chapter 6,
"Screen Messages and Troubleshooting."
If the meter is dropped or the accuracy is in question, call Roche.
To check the display, turn the meter off, then press and hold
to see the complete display.
All the segments should be clear and look exactly like the picture below. If not, call Roche.
55