What Does an ACCU-CHEK Aviva Glucometer Mean by “Error 9”?

A battery replacement is necessary when the ACCU-CHEK Aviva glucometer’s display reads “E-9.” The battery is almost about to run out of power, the error code indicates. The user may need to reset the metre if the code appears despite the gadget having a new battery.

The ACCU-CHEK Aviva Glucometer Reset Procedure

The user must take the battery out of the gadget in order to reset the metre. Any button on the metre can be pressed to complete the reset while the battery is removed. If there are no further issues to fix, after inserting the battery, the device ought to power on.

Further Battery Codes

There are other error codes besides E-9 that signal a battery issue. The battery is failing if the battery icon appears at the top of the screen. The battery is practically empty if there is an Err in the centre of the display. It is necessary to replace the battery in both situations. A power outage could result from ignoring the warnings.

How Does the ACCU-CHEK Aviva Glucometer Use Batteries?

The ACCU-CHEK Aviva requires two 3-volt lithium coin cell batteries, according to the manufacturer. This kind of battery is sold in a variety of establishments, including drug stores, general merchandisers, and online merchants. The item number CR2032 ought to be printed on the label of the packaging.

What Are the Steps for Battery Replacement in an ACCU-CHEK Aviva Glucometer?

The method of replacing the batteries is easy. Remove the cover from the battery door on the rear of the metre. Remove the old batteries and put in fresh ones. The constructive side ought to be facing up on the new ones. Attach the battery cover.

Various Error Codes

To let the user know when there is a problem with the equipment, the ACCU-CHEK Aviva additionally features additional error codes. If you see “E-8” on the monitor, the machine is either excessively hot or chilly.

When the time and date settings are off, “E-10” is shown. “E-1” denotes a test strip that is broken or has been improperly coded. The manual includes a comprehensive list of trouble codes.

Along the top and bottom of the screen, some problem codes show. These codes also have associated words or phrases. The symbols include a thermometer, a test strip, a blood drop, and an asterisk.

Advice on How to Get Accurate Readings

For diabetics, taking precise readings of their blood sugar levels is crucial. They must modify their medication and nutrition in light of the information. They can take a number of actions to guarantee accurate outcomes.

Before taking a blood sample, they must first wash and dry their hands. Use the second drop of blood instead of the first as an alternative. Contaminants are more likely to be present in the initial drop.

Additionally, diabetics must adhere to the meter’s maintenance and use guidelines as specified by the manufacturer. The metre needs to be kept dry and at a constant temperature. Everything is kept in one place and together in a carrying case made to store the metre and testing equipment.

Misha Khatri
Misha Khatri is an emeritus professor in the University of Notre Dame's Department of Chemistry and Biochemistry. He graduated from Northern Illinois University with a BSc in Chemistry and Mathematics and a PhD in Physical Analytical Chemistry from the University of Utah.

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