USER MANUAL

ENGLISH

SKIRT HEIGHT AND OPERATION CHECK

1.Drive the machine on a level ground that is suitable for checking the skirt height.

2.Turn the main switch (1) to “0”.

3.Check that the height from the ground of the side skirts (A and B, Fig. 11) is within 0 and 2 mm.

Check the skirts for integrity, cuts or tears, which can reduce the machine vacuum capabilities. If necessary replace the side skirts (see the procedure in the Service Manual).

4.Check that the front and rear skirts (C and D, Fig. 11) slightly rub on the ground. Check the skirts for integrity, cuts or tears, which can reduce the machine vacuum capabilities. Note that the front skirt has typical vertical cuts (E). If necessary replace the front and rear skirts (see the procedure in the Service Manual).

BATTERY CHARGING

1.Drive the machine to the appointed recharging area and ensure that it cannot move independently.

2.Turn the main switch (A, Fig. 12) to "0".

3.Remove the battery charger cable (B) from the housing

(C) and connect it to the electrical mains.

CAUTION!

Before connecting the battery charger (B), ensure that frequency and voltage values, indicated on the machine serial number plate (33), match the electrical mains voltage.

In case of doubt, do not connect the plug to the electrical mains, but contact the qualified personnel.

4.While charging the batteries, the red warning light (D) and the yellow warning light (E) turn on in sequence. When the green warning light (F) turns on, the batteries are charged.

5.Disconnect the battery charger cable (B) from the electrical mains and place it in the housing (C).

NOTE

When the battery charger is connected to the electrical mains, all machine functions are automatically disabled.

B

D

E

AC

A-B

D C

0-2 mm 0-0.08 in

S311360

Figure 11

A

F

E

D

B

C

S311361

Figure 12

SW 750

146 3080 000(1)2006-10 A

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Nilfisk-ALTO SW 750 manuel dutilisation Skirt Height and Operation Check, Battery Charging
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SW 750 specifications

The Nilfisk-ALTO SW 750 is a compact and highly efficient walk-behind scrubber dryer designed for a variety of indoor cleaning applications. Catering to the needs of small to medium-sized facilities, this machine excels in providing deep and effective cleaning while maximizing productivity. With its user-friendly design and advanced technologies, it is an ideal solution for maintenance in schools, shops, warehouses, and healthcare facilities.

One of the standout features of the Nilfisk-ALTO SW 750 is its robust construction and high maneuverability, which allows operators to navigate tight corners and congested areas with ease. The machine is equipped with a 12-volt battery that offers an impressive run time, ensuring that users can complete large cleaning tasks without interruption. The presence of an onboard charger adds to its convenience, allowing for quick and simple recharging between shifts.

The SW 750 utilizes an efficient scrub deck that combines a high-performance brush system with a powerful vacuum system. This dual-action feature ensures that dirt and debris are effectively removed from various surfaces, leaving floors spotless and dry. The machine’s adjustable brush pressure allows operators to customize the cleaning process based on the specific needs of different floor types, whether it be tile, concrete, or carpet.

Innovative technologies are integrated into the Nilfisk-ALTO SW 750 to enhance its cleaning capabilities. The machine includes the Ecoflex system, which provides users the option to adjust the amount of water and detergent used during cleaning. This not only helps in achieving excellent cleaning results but also promotes environmental sustainability by reducing chemical usage. Additionally, the machine features a Smart Key system, allowing for easy access control to prevent unauthorized use.

Another noteworthy characteristic of the SW 750 is its low noise operation, making it suitable for use in noise-sensitive environments. With a noise level significantly lower than many traditional scrubbers, it allows for cleaning operations to continue even during business hours without disturbing customers or staff.

Overall, the Nilfisk-ALTO SW 750 is a versatile and reliable cleaning solution tailored for efficient floor maintenance. Its combination of powerful cleaning performance, ease of use, and innovative technologies makes it an essential tool for professionals looking to maintain cleanliness in various settings. With its focus on user comfort and environmental responsibility, the SW 750 stands out as a leader in walk-behind scrubber technology.
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