Maintenance; Replacing The Battery - Acon On Call Express Manual Del Usuario

Proper maintenance is recommended for best results.

Replacing the Battery

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Your On Call Express Meter uses one 3.0 Volt CR 2032 lithium battery.
When the battery icon (
You should replace the battery as soon as possible. An "E-6" error message will
appear if the battery is too low to perform any more blood glucose tests. The meter
will not function until the battery is replaced.
Instructions:
1. Turn the meter off before removing the battery.
2. Turn the meter over. And then slide the battery cover in the direction of the
arrow to open it.
3. Remove and discard the old battery. Insert a new CR 2032 3.0 V coin cell
battery in the battery carrier. Make sure the plus (+) side is facing up.
4. Close the battery cover and make sure that it snaps shut.
5. Recheck and reset the clock setting after battery replacement if necessary.
To set the meter clock, see Meter Setup before Testing on page 14.

Maintenance

) is blinking, it means the battery is running low.
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