A&D BA-T Series Instruction Manual page 161

Do you always press the RE-ZERO button before placing your sample on the weighing pan?
Do you place your sample in the center of the weighing pan?
Did you perform a sensitivity adjustment before weighing?
Did you warm up the balance before weighing for at least an hour, or at least four hours for BA-6TE /
BA-6DTE, with the AC adapter connected to the power supply?
Sample and container
Is the sample free from moisture absorption or evaporation due to the influence of ambient temperature
and humidity?
Is the temperature of the container of the sample acclimatized to the ambient temperature? Refer to
"2.4. Precautions during use for more accurate
Is the sample free of static electricity? Refer to
weighing".
The sample may be charged with static electricity especially with the BA-6TE/BA-6DTE when the
relative humidity is low.
Is the sample a magnetic material (iron, etc.)? Care must be taken when weighing magnetic materials.
Refer to "2.4. Precautions during use for more accurate
Other display
The automatic sensitivity adjustment notice (the
sensitivity adjustment will start.
If the balance is not used for a certain period of time with this indicator blinking, the balance
automatically performs sensitivity adjustment using the internal weight. (The blinking period depends on
the operating environment.)
Tips Although it is possible to continue using the balance even while this mark is blinking, use after
sensitivity adjustment is completed is advisable in order to maintain the weighing accuracy.
Asking for repair
If the balance needs service or repair, contact your local A&D dealer. The balance is a precision
instrument. Use much care when handling the balance when transporting the balance.
Use the packing material and box that the balance was contained in at the time of purchase.
Remove the weighing pan and pan support from the main unit of the balance.
weighing".
"2.4. Precautions during use for more accurate
weighing".
indicator blinking) indicates that the automatic
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