F 3.1 3
F_3.1_01_GB.fm 3-4
1.2 Points of maintenance
Chain tightness of the conveyor (1)
Checking the track tightness:
For daily inspection look straight through
under the bumper. The chain must not
hang below the bottom edge of the bumper.
Should readjustment be necessary, measure the slack unloading from the bottom
edge of the floor plate until the lower edge of the chain (see the figure).
m
The chains should not be too tight or too
slack. Material between the chains and
the sprocket wheel can lead to stoppage
or breakage, in case of too tight chains.
If the chain is too slack, it may get stuck
in the protruding objects and be dam-
aged.
Adjustment of chain tightness:
A
The (A) adjusting screws are located at
the front on the cross-beam.
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