38
Balances/Scales with Double Lever Systems
Checking and Adjustment Sequence
Preparations: Place the balance/scale on a solid, level surface that is free of vibration, e.g. a
stone table. Level the balance/scale using the level indicator. Turn the balance/
scale and allow it to warm up for about 30-60 minutes, depending on the model.
Calibrate/adjust the balance/scale on this place.
Note: Testing must be carried out according to the following Sartorius Standard Opera-
ting Procedure for Testing WKD-037-02 and WKD-038-02. They are also the
equivalent of the given adjustment data as described in this service manual.
You will need to check and, if necessary, adjust the following:
1. Overload stop
2. Repeatability
3. Off-center loading error
4. Span adjustment
5. External linear
Checking the Overload Stops
Note: It is no longer necessary to test the overload stops in a double-lever weighing
system.
Adjusting the Overload Stops
It is no longer necessary to set the overload stops, as they are set and adjusted at
the factory.
To Next Page
Loading...