Nilfisk-ALTO 91WS manual Side Brooms Service Instructions, C0621, C0623A

Models: 91WS

1 100
Download 100 pages 18.62 Kb
Page 26
Image 26
SIDE BROOMS SERVICE INSTRUCTIONS

 

SERVICE INSTRUCTIONS

SIDE BROOMS SERVICE INSTRUCTIONS

 

FLOOR

FLOOR

CONTACT

CONTACT

AREA

AREA

 

C0621

 

C0621

FIGURE 16

SIDE BROOMS

The side broom’s sweeping angle is not adjustable, however the height of the side brooms can be adjusted to compensate for wear as the brooms become worn from use. Open the top cover and turn the adjustment nut to vary the side broom sweep height .

TO CHECK THE SIDE BROOM SWEEP PATTERN

1.Position the machine on a smooth level surface.

2.Place the side broom lift lever in the “DOWN” position.

3.While staying in place allow the side brooms to sweep for a short period of time. (Allow enough time for the side brooms to leave a clean footprinton the floor).

4.Place the side broom lift lever in the “UP” position.

5.Back the sweeper away from the area where the pattern was left.

6.Turn Key Switch to the “OFF” position.

7.Check the pattern to determine the floor contact area.

8.Determine if sweep height adjustment of the side brooms is necessary by comparing the floor contact area to the diagram in Figure 16.

 

1

C0623

2

C0623A

3

FIGURE 17

TO CHANGE THE SIDE BROOMS HEIGHT AD- JUSTMENT

Adjust the side broom height to compensate for normal wear of the side brooms or when installing a new replacement broom.

1.Park machine on a smooth level surface, turn keyswitch to “OFF” position.

2.Place the side broom lift lever in the “DOWN” position.

3.Open the top cover and locate the adjustment nut on the end of the lift rod. (See Figure 17)

4.Adjust the nut so the broom contacts the floor as shown. (See Figure 16)

American-Lincoln

1 - 25

91 WS

 

Page 26
Image 26
Nilfisk-ALTO 91WS manual Side Brooms Service Instructions, C0621, To Check The Side Broom Sweep Pattern, C0623A