CAS CAU Series, Owner'S Manual, Page: 25 / 119

26
x
Except when placing or removing items or calibration weights to and
from the weighing chamber, keep the glass doors closed unless otherwise
described in this manual.
x
Air convection causes measurement error if the temperatures of the
weighed item and the chamber are different. In order to avoid this,
equalize the temperatures by leaving the item in the extra space within
the chamber before weighing.