Maintenance and Service
Recleaning
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7.11.1 Sieve conveyor cleaner
The cleaning belt must not be too tight. The belt return should sag slightly.
WARNUNG
Hazard of extremely severe injuries due to the cleaning belt starting!
The cleaning belt must not be tensioned unless the machine drive and engine are shut
off.
– Stop the machine and shut down diesel engine.
– The machine must be secured against inadvertent starting of the engine.
1
2
2
3
(1) Fixing screw
(2) Lock nut
(3) Tensioning bolt
– Loosen the fixing screws (1) for the deflector rollers on the right and left.
– To tension the belt loosen the lock nuts (2) on the two tensioning bolts (3) on the
right and left.
– Turn the tensioning bolts as far as necessary and then tighten the lock nuts.
– Make sure that the tensioning bolts are adjusted equally on both sides to tension
the belt evenly.