4. Troubleshooting and Maintenance

Problem

Cause

Remedy

 

 

 

 

 

Replace the batteries with new

 

The batteries are empty.

ones.

Nothing happens when you press the

 

Refer to section 2.1.

buttons.

 

 

The batteries have been inserted

Insert the batteries with the correct

 

(+/-) polarity.

 

incorrectly.

 

Refer to section 2.1.

 

 

 

 

 

 

• Press the O/I START button and repeat measurement.

Other problems.

• If the problem continues, try replacing the batteries with new ones.

If this still does not solve the problem, contact your OMRON retail outlet or

 

 

distributor.

 

 

 

 

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Omron Healthcare HEM-CR24, HEM-7211-E8 instruction manual Replace the batteries with new