Operating instructions

The balance offers you various calibration and
linearization functions.
You can interrupt any calibration or linearization
procedure by pressing the c key (32).
In the fully automatic mode, the draft shield closes
after the f or the t key has been pressed.
Important Note:
! During calibration or linearization, you must observe
the following:
– Unload the weighing pan
– Do not disconnect the balance from AC power
– Do not unplug the connecting cable
Important Note to Users of Verified Balances
Approved for Use as Legal Measuring Instruments:
Internal Calibration
CAL Function Using the f Key:
Unload the pan and tare (if necessary, close the
draft shield).
When the balance shows 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.
Before using your balance as a legal measuring
instrument, you must carry out the internal calibration
function at the place of installation (see below).
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