Main Broom Replacement; Side Broom Replacement - Nilfisk SR 1450 B Manuel D'utilisation

ENGLISH

Main broom replacement

– Remove the mounting screws and the seal holder.
– Remove the right side lid screw.
– Remove the right side lid.
– Move the seal sideways.
– Remove the split pin (1, Fig. U).
– Remove the support (2, Fig. U).
– Remove the broom (3, Fig. U).
– Install the new broom (3, Fig. U).
– Install the support (2, Fig. U).
– Reinstall the split pin (1, Fig. U).
– Reinstall the seal and the seal holder.
– Close the lid.
Main broom (print on ground) adjustment
– If the main broom is left rotating for a few minutes when the machine is stationary, the print left on the ground is useful to adjust
the broom itself.
– If the print size is less then 40 mm or more than 100 mm, adjust the spring pressure with the mounting screw (1, Fig. V).

Side broom replacement

– Unscrew the mounting screw (1, Fig. W) and remove the broom.
– Unscrew the support mounting screws.
– Replace the broom and reinstall the mounting screws.
– Secure the broom to the motor.
Side broom adjustment
– Adjust the broom pressure with the setscrew (1, Fig. X).
Rear seal replacement
– The seal should touch the ground lightly and evenly.
– To replace the seal, remove the mounting nuts (1, Fig. Y).
– Remove the seal holder.
– Replace the seal and reinstall.
Closed pocket fi lter replacement
– Open the hopper hood (1, Fig. Z).
– Unscrew the cover (1, Fig. AA) screws.
– Remove the cover (1, Fig. AB).
– Remove the mounting bars by unscrewing the screws (1, Fig. AC).
– Remove the fi lter (1, Fig. AD).
– Disconnect the fi lter shaker cable (1, Fig. AE).
– Replace the fi lter.
– Reconnect the fi lter shaker.
– Reinstall the fi lter (1, Fig. AD) in the hopper.
– Reinstall the mounting bars.
– Screw the mounting screws (1, Fig. AC).
– Reinstall the cover (1, Fig. AB).
– When installing the fi lter, make sure that the cover gasket is air-tight and that the fi lter is positioned correctly.
Machine releasing
– To tow the machine, release the hydrostatic transmission by turning the screw (1, Fig. AF) counterclockwise.
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USER MANUAL
33014811(3)2010-03 A SR 1450 B-D