Nilfisk-ALTO 91WS manual Main Broom Service Instructions-Cont, C0622

Models: 91WS

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SERVICE INSTRUCTIONS

SERVICE INSTRUCTIONS

 

 

MAIN BROOM SERVICE INSTRUCTIONS-CONT.

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CO622fr

 

 

C0622

 

FIGURE 15

TO REPLACE THE MAIN BROOM The main broom should be replaced when the bristles place by a single threaded knob. This feature provides without the need for special tools or equipment. Follow replacement.

become worn to less than 2". The main broom is held in for easy removal and installation of the main broom the instructions below for main broom removal and

1.Park the sweeper on a smooth level surface. Turn the key switch “OFF”. Place the main broom lever in the “SWEEP” position.

2.Gain access to the main broom by opening the broom compartment door located on the left side of the machine.

3.Remove the main broom idler hub [Item 2] by loosening the threaded knob [Item 1] .

4.Grasp the main broom [Item 3] and remove it from the drive hub [Item 2].

5.

Insert replacement broom [Item 3] into the broom compartment. Pay special attention to the slots on the

 

broom. It may be necessary to rotate the broom so the tabs on the drive hub align with the slots on the

 

broom.

6.Reinstall the idler hub [Item 2] to the broom and over the locator stud [Item 4] and screw provided for the threaded knob [Item 1].

7.Install the threaded knob and close the broom door and engage the door latch.

8.Re-Check main broom sweep pattern.

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American-Lincoln

 

91 WS

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Nilfisk-ALTO 91WS manual Main Broom Service Instructions-Cont, C0622