Operating instructions

Internal Calibration Using the Tare Key:
Calibrate the balance using the tare key if
an application program (such as the tare memory)
is assigned to the f key by menu code in the balance
operating menu (see parts 2 and 3).
Press the tare key (26) for at least 2 seconds until
“C.I.” and “CAL” are displayed (next to the f key).
Unload the pan and tare (if necessary, close the
draft shield).
When the balance displays a zero readout, press
the f key (21).
“C” will now be displayed. The built-in calibration
weights are internally applied by servomotor and
removed at the end of calibration.
If external interference affects the calibration
procedure, you may obtain a brief display of the error
message “Err 02.”
In this case, tare and then press the f key again
when a zero readout appears.
An acoustic signal indicates the end of calibration.
External Calibration
(with Numeric Entry of the Weight 5 g/200 g ±2%)
Use only calibration weights that have tolerances
equal to or better than those of accuracy class E2.
How to unlock the access switch on verified balances
approved for use as legal measuring instruments:
Remove the protective cap from the rear panel
of the computing device and move the menu access
switch (13) in the direction of the arrow.
Press the t key (26) for at least 2 seconds, until
“C.I.” and “CAL” are displayed (next to the f key).
1–32