Note:
Securing the threaded bush (4) with Loctite is imperative.
Note:
The load cell cable must be positioned above the bellow and in front of the lift-of
protector.
7. Insert a new bellow (not shown) into the weighing module carefully, until the
threaded bush (4) with the lift-of protector can be re-mounted. Make sure to use the
correct tightening torque, see Chapter
.
8. Re-tighten the screws (1).
9. Turn up the threaded bolt (2) of the lift-of protector at the hex to lift the vessel. Turn
the threaded bolt until the load cell (11) is unloaded and can be removed together
with the upper load disc.
10. Pull the bellow (not shown) to the rear completely and revert the upper bead to the
inside.
11. Insert the load cell (11).
12. Slowly turn the threaded bolt of the lift-of protector (2) at the hex downwards to
lower the vessel onto the load cell. Make sure that the upper load disc slides into the
recess of the upper plate (12).
13. Shift the reverted bellow up to adjust the lift-of protector; refer to Chapter
Hygienic Weighing Module Contego®
9 Servicing/repairs/cleaning
EN-34
Minebea Intec