F 30 26
Scraper basic setting
A basic setting must be carried out after
changing or adjusting the blades.
- Screw the adjusting screws (E)
on both sides of the scraper into the
pins (L) until the thread ends flush with
the surface of the pin.
A
Locking pin (G) must be raised for ad-
justment.
- Evenly tighten the adjusting screws
(E) in steps on both sides of the scrap-
er until all scraper blades have perma-
nent contact with the conveyor belt.
- Exit danger area and carry out
test run:
Visually check whether all scraper
blades are in permanent contact with
belt while conveyor belt is running.
Carry out a complete belt circulation
when doing so.
- If necessary, switch off conveyor belt
and retension adjusting screws (E) on
both sides in steps of 0.5 rotations.
- Repeat process until correct setting is achieved.
m
Should the conveyor belt chain tension be changed, then the adjustment of the scrap-
er must also be checked and, if necessary, adjusted.
Caution! Possible collision of parts
The following adjustment must be made before starting up
the slewing belt:
- Move the scraper of the main conveyor belt located over
the slewing belt into the working position.
- Carry out a collision check by slowly slewing the
slewing belt.
- If necessary, adjust the height adjustment of the main
belt to prevent a collision.
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