Lifescan Pocket Scan Blood Glucose Monitor System Owner's Booklet page 22

You cannot perform a control solution test until you have set up the meter
Note:
completely (see pages 6-9).
12
How to do a control solution test:
Insert Test Strip.
Insert a test strip, contact bars end first
and facing up, into the test port. (Contact
bars must be inserted all the way into the
meter or you may get an inaccurate test
result.) The meter will turn on automati-
cally. All segments will appear briefly on
the display followed by the date and time.
Then "code 12" (example) is followed by
the symbol. Be sure the code number
on the display matches the code number
on the test strip vial. If the code numbers
do not match, code the meter correctly.
When the symbol appears on the dis-
play, press and hold the C button until
"ctl" appears. With the "ctl" sign on the
display, the meter will mark your next test
in memory as a control solution test.
STEP 1