Item Brochure

Model 769 19

7. Maintenance

Your seca scale leaves the factory with an accuracy greater than ± 0.15 %. To ensure that

this accuracy is maintained, the product must be carefully set up and regularly maintained.

Depending on the frequency of use, we recommend servicing every 3 to 5 years. Please

ensure that a qualified service agent is used. If in doubt, contact seca Customer Service for

further information.

Changing the batteries

When or bAtt appear in the display, you should change the batteries. You need

6 type AA 1.5 V batteries.

– Carefully turn over the scale so that the

base of the scale is accessible.

– Push the battery compartment closure

towards “Battery” and open the cover.

– Take out the holder and batteries.

– Remove the used batteries and insert

new batteries in the holder.

Check that the polarity is correct.

– Place the holder and batteries in the

battery compartment.

– Close the cover.

– Then turn the scale back up the right

way.