29
PBS/PBJ-BA-e-1314
8.1.2
Adjustment with external weight (factory setting models PBS)
•
Condition
: menu setting „
E-CAL
“ / menu element 3. .
•
At verified balances, the adjustment is locked by a switch (except accuracy
class I). To disable the access lock, destroy the seal and actuate the
adjustment switch. Position of the adjustment switch see chap. 9
Attention
:
After destruction of the seal the balance must be re-verified by an authorised
agency and a new verification wire/seal mark fitted before it can be reused
for applications subject to verification.
•
Carry out adjustment as near as possible to the balance’s maximum weight
(recommended adjustment weight see chap. 1). Weights of different nominal
values or tolerance classes may be used for adjustment but are not optimal
for technical measuring. The accuracy of the adjustment weight must
correspond approximately to or, if possible, be better than, the readability
d
of the balance.
Information about test weights you will find in the internet under
http://www.kern-sohn.com
In weighing mode press
. E CAL is displayed.
If „E-CAL“ is not displayed, press
to return into weighing mode and
activate menu element 3, see menu overview.
Press,
the weight value of the recommended
adjustment weight (see chap. 1) appears flashing.
If the weight value shall be changed, press
, the active digit flashes.
Carry out the desired setting using navigation buttons (see chapter 3.1.1
„Numeric input“).
Carefully place adjusting weight in the centre of the
weighing plate ,press
.
