MACHINE CONTROLS

FILTER MANIFOLD LATCH

The filter manifold latch is located on the hinged filter manifold assembly. The latch must be disengaged before dumping the hopper or removing the dust filter. Apply slight down pressure on the edge of the manifold assembly to ease removal.

To disengage the filter manifold latches, apply slight down pressure to the manifold assembly and lift the latch off the catch.

C0609

FIGURE 8

 

 

 

HOPPER

 

 

 

DUMP

 

 

 

HANDLE

 

 

 

LIFT

 

 

 

HANDLE

 

 

 

TO DUMP

 

 

 

HOPPER

 

2

 

 

 

 

 

HOPPER

 

1

 

DUMP

 

 

HANDLE

 

 

 

 

 

3

4

 

 

 

 

 

 

LIFT

 

 

 

HANDLE

 

 

 

TO DUMP

 

 

 

HOPPER

HOPPER DUMP HANDLE

The hopper dump handle is located on the hopper and is used for dumping debris. A mechanical interlock prevents the handle from being moved out of the stowed position before the filter manifold assembly has been lifted away from the hopper.

To dump the hopper, disengage the filter latch, lift the manifold assembly then rotate the dump handle out of the stowed position and lift.

To stow the handle, replace the handle to the stowed position, lower the filter manifold assembly and engage the filter latch.

C0608

FIGURE 9

 

 

 

 

 

FORWARD/REVERSE CONTROL HANDLE

 

FORWARD/REVERSE

The forward/reverse control handle is located at the rear of

 

the machine. The control handle extending across the rear

 

CONTROL HANDLE

 

of the machine activates the belt driven dead-man clutch in

 

 

 

 

 

FORWARD

the drive system.

 

 

MAIN

BATTERY CONDITION

- +

ON

To drive the machine forward, move the control handle

SWEEP

BROOM

 

 

FLOAT

 

 

 

 

UP

NEUTRAL

forward.

CHECK WHILE OPERATING

CB-1 CB-2

FILTER SHAKER

 

 

 

OFF

 

 

REVERSE

To drive the machine backward, move the control handle

 

 

 

 

 

 

 

 

back.

 

 

 

 

The handle returns to neutral automatically when released.

C0614

FIGURE 10

 

1-12

 

 

 

American-Lincoln

 

 

 

 

91 WS

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Image 13
Nilfisk-ALTO 91WS manual Filter Manifold Latch, Hopper Dump Handle, FORWARD/REVERSE Control Handle
Page 12 Page 14

91WS specifications

The Nilfisk-ALTO 91WS is a state-of-the-art waste water vacuum system, designed to tackle both outdoor and indoor cleaning tasks across various industries. This versatile machine is particularly renowned for its impressive suction power, allowing for the effective removal of liquid waste, sludge, and debris in less time and with minimal effort.

One of the key features of the 91WS is its robust construction. Designed with durability in mind, the vacuum has a sturdy chassis and components that are resistant to wear and tear, making it ideal for demanding environments such as construction sites and heavy industry. The unit is also equipped with large wheels, ensuring ease of mobility even when fully loaded.

The 91WS incorporates advanced technology to enhance its performance. Its powerful motor delivers strong suction capabilities, while the innovative filtration system effectively separates solids from liquids, preventing clogging and maintaining optimal efficiency. The vacuum's advanced design also allows for quick and easy emptying, minimizing downtime and boosting productivity.

Another significant characteristic of the Nilfisk-ALTO 91WS is its user-friendly interface. Operators will appreciate the intuitive controls that make it simple to adjust settings and monitor performance. The vacuum is designed for easy maintenance; access to key components is straightforward, ensuring that servicing is efficient, and the machine continues to operate at peak capacity.

The 91WS also features multiple attachment options, allowing users to customize the machine for specific tasks. Whether it's cleaning up after spills or managing waste disposal, the versatility of the attachments ensures that it can handle various cleaning challenges with ease.

Safety is paramount in any industrial environment, and the Nilfisk-ALTO 91WS is designed with several safety features. The integrated float system prevents overflow, and the durable construction of the vacuum ensures that it can withstand rigorous use without posing risks to the operator.

In summary, the Nilfisk-ALTO 91WS is a powerful and versatile waste water vacuum that excels in demanding situations. With its strong performance, advanced technologies, and user-friendly features, it is an ideal solution for any business looking to optimize their cleaning processes while ensuring safety and efficiency.
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