Cleaning The Calibration/Adjustment Weight Operating System - Sartorius Micro MC Series Service Manual

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Cleaning the Calibration/Adjustment Weight Operating System

Exposing the Calibration Weight Operating System
– Disconnect the balance from AC power.
– Remove the draft shield cover(s) (101/104) from the draft shield (111)
and set it (them) aside.
– Afterwards, remove the glass cylinder (102), along with the weighing pan
(103), the shield ring (105) and the shield disk (106) from the weighing
cell.
– Unscrew the guide bushing (107) and lift it off, ensuring that there is no
contact with the pan adapter (430) due to tilting.
– Pull the balance over the edge of the table just until you can remove the
fastening screws from underneath (113).
Caution!
The display unit (I) is now loose and could fall off!
– Unplug the connecting cables for the draft shield drive (E) from the slot on
the insulation plate (209).
– Carefully lift off the draft shield and set it aside.
– Remove the complete display unit (I) and place it aside.