KERN RFC Series Operating Manual page 59

Procedure when adjusting:
Observe stable environmental conditions. A warming up time (see chapter 1) is
required for stabilization. Ensure that there are no objects on the weighing pan.
Arrange adjustment weight, details see chap.1 „Techn. data"
To turn on/off operate the on/off switch at the
underneath side on the right of the scale and
keep pressed for a little while. During the selftest
press and keep pressed until Pn is
displayed.
Use the numeric keys to enter the standard
password 0000. Pn---- is displayed.
Confirm password with , the adjustment
function F0 CAL will be displayed.
Press adjustment switch on the lower side of the balance.
Press , UnLoAd will be displayed. Ensure
that there are no objects on the weighing pan.
Press again, CAP LOADxx will be
displayed.
(example)
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