Doran DS4500 Техническое руководство - Страница 14

Просмотреть онлайн или скачать pdf Техническое руководство для Весы Doran DS4500. Doran DS4500 16 страниц. Infant lactation scale

Section 6. Troubleshooting

Weight reading will not repeat or

scale does not return to zero when

weight is removed.

Scale overloads before scale

capacity is reached.

Scale will not come to zero when the

ZERO button is pressed.

Weight readings are not correct.

Scale drifts off zero.

Scale shuts itself off or will not turn

on.

Problem

What to Do or Check

Person or object other than that being

weighed is touching the scale.

Verify that there is nothing caught in the

feet area or interfering with the feet.

Verify scale calibration is correct. If

problem persists, recalibrate the scale.

Make sure that the scale is stabilizing.

After pressing the ZERO button, the scale

should zero as soon as it becomes stable.

Verify the scale calibration with an

accurate test weight. If the readings are

not correct, recalibrate.

Be sure the platform is on a flat surface

and all four feet are touching the surface.

Check for air currents and/or vibration

around the scale.

Press the On/Off button to turn on the

indicator.

Check that new batteries are installed

properly in the battery tray.