21 - FORM NO. 56041325 / RETRIEVER 4000B
Maintenance
Side Brooms
The side broom(s) sweep dirt from the edges of floors and from corners, and direct it to the center of the sweeper where it can be picked up by the main broom.
Adjusting the Side Broom(s)
Check that the shapes of the patterns left by the side broom(s) are as shown in fig. 3. As the bristles of the side broom(s) wear down, adjust the height of the
broom(s) from the floor to maintain these patterns. Proceed as follows to adjust the side broom(s):
1
Loosen bolt 1, fig. 4 and slide it down its as required to obtain the proper broom pattern. The position of bolt 1 determines the height to which the side
broom(s) are lowered.
2
Run the broom(s) and check that the traces they leave are as shown in fig. 3.
Replacing the Side Broom
1
Remove the three bolts 2, fig. 4 which hold the broom to the hub, and remove the old broom.
2
Install a new broom and adjust for height.
Fig. 3 - Side Broom Patterns
Abb. 3 - Spur der Seitenbürsten
Fig. 3 - Trace Brosses Latérales
Fig. 3 - Traza Cepillos Laterales
2
1
Fig. 4 - Side Broom
1
Broom height adjuster bolt
2
Broom fixing bolts
Abb. 4 - Seitenbürste
1
Einstellschraube bürstenhöhe
2
Bürstenbefestigungsschraube
Fig. 4 - Brosse Latérale
1
Vis de réglage brosse
2
Vis de fixation brosse
Fig. 4 - Cepillo Lateral
1
Tornillo de reglaje cepillo
2
Tornillo de fijación cepillo
