4
Overview
General Information
Service Concept
Prerequisites for performing maintenance and repair work on Sartorius Midrics
scales requires considerable experience with both indicators and weighing platforms.
In case of defects, repairs are performed on site. Generally, the equipment is not
replaced.
– Do not connect or disconnect cables to or from the equipment; always
disconnect the power cable from the wall socket (mains supply) first!
Information
– To ensure safety, an isolating transformer must be installed between the
indicator and the power supply before performing work that entails opening
the Midrics indicator housing.
On complete Midrics scales, check and adjust as necessary:
– Repeatability (standard deviation)
– Off-center load
– Span
– Linearity
(The procedure is the same as for all scale and weighing platform models.)