Accu-Chek Performa Operator's Manual page 54
Hide thumbs
Also See for Performa:
- Quick start manual ,
- Owner's booklet (228 pages) ,
- User manual (180 pages)
Table of Contents
Advertisement
The code chip is from an expired lot
of test strips. Ensure the code chip
number matches the code number
on the test strip container. Make sure
the time and date in the meter are
correct.
Blood or control solution was applied
to the test strip before the flashing
drop symbol appeared on the display.
Discard the test strip and repeat the
test.
52
An electronic error occurred or, in
rare cases, a used test strip was
removed and reinserted. Turn the
meter off and on, or take the battery
out for 20 seconds and reinsert it.
Perform a blood glucose or control
test. If the problem persists, contact
Roche.
The temperature is above or below
the proper range for the meter. Refer
to the test strip package insert for
system operating conditions. Move to
an area with the appropriate
conditions, wait 5 minutes, and
repeat the test. Do not artificially
heat or cool the meter.
Hide quick links:
Advertisement
Table of Contents
Troubleshooting
