USER MANUAL ENGLISH1463516000(1)2008-05 A FLOORTEC R 680 B 21MAIN BROOM REPLACEMENTNOTEBrooms with harder or softer bristles are available.This procedure is applicable to all types of brooms.WARNING!It is advisable to wear protective gloves whenreplacing the main broom because there can besharp debris between the bristles.Drive the machine on a level ground and engage the1.parking brake with the pedal (75) and the lever (68).Turn the ignition key (69) to “0” and remove it.2.Release the fastener (8) and open the right door (7).3.Unscrew and remove the knobs (A, Fig. 5).4.Remove the main broom compartment cover (A, Fig. 6).5.Remove the main broom (A, Fig. 7).6.Check that the drive hub (A, Fig. 8) is free from dirt or7.foreign materials (ropes, rags, etc.) accidentally rolled up.The new main broom must be installed with the bristles8.rows (B, Fig. 8) bent as shown in the figure.Install the new main broom (C, Fig. 8) and ensure that the9.mesh (D) correctly fits into the relevant drive hub (A).Install the main broom compartment cover (A, Fig. 6) and10.tighten the knobs (A, Fig. 5).Close the right door (7) and engage the fastener (8).11.Check and adjust the main broom height as shown in the12.previous paragraph.P100218Figure 5P100219Figure 6P100220Figure 7P100221Figure 8
