SD CodeFree™ BLOOD GLUCOSE MONITORING SYSTEM
68
Maintenance and Troubleshooting
[Low battery]
• At this time, battery is getting low but you
can still perform about 50 tests. Replace
the battery soon. See Chapter 1 “9.
Changing the Battery”.
[Replace battery]
• Battery power is low.
Replace the battery
immediately. See
Chapter 1 “9. Changing
the Battery” If you press
the ON/OFF button
after discharging of the
battery, the battery icon will ash and
then after ten seconds the meter will turn
o automatically.
[HI message]
• Blood glucose may
be higher than the
measuring range of the
system. See chapter 3
“4. Understanding Test
Results”.