Stability Indication; Zero Display On The Balance - KERN EG 220-3NM Operating Instruction

5.6.3 Stability indication

ο
0 I I I F
Stable
0 I I I F
Unstable
The balance is in a stable condition if the [ο] stability indication appears on the dis-
play. The [ο] indication disappears if the condition is unstable. Stable ambient condi-
tions can be achieved by using the draft shield (See chap. 5.2.4 for installation)

5.6.4 Zero display on the balance

Environmental influences can lead to the exact figure of "0.000" not being displayed
in spite of an empty weighing dish. It is, however, possible to reset your balance to
zero at any time and thus ensure that weighing really does commence at zero. Set-
ting to zero when a weight is applied is only possible within a certain type-dependent
range. In the event that the balance cannot be reset to zero with an applied weight,
this range has been exceeded.
[o - Err ] will appear on the display.
Operation
If an exact zero reading is not displayed on
the balance in spite of the weighing dish be-
ing empty, press the
will start resetting to zero.
Your balance will be set to zero after a short
standby time.
In addition to this, the sign for the balance
zero setting will be displayed [→0←].
20
0.000
g
0.000
g
key and the balance
Display
→0←
0 I I I F
0.000
EW/EG-N/EWB-e-1627
g