Maintenance

Replacing the air filter

If the engine seems to lack power or does not run smoothly this may be because the air filter is clogged. It is therefore important to replace the air filter at regular intervals (see Maintenance/Maintenance Schedule for the correct service interval).

Replace the air filter as follows:

1Open the engine cover.

2Loosen the knobs holding the filter cover in place and remove it.

3Remove the air filter cover.

4Lift out the air filter cartridge from the fan housing.

5Remove the foam rubber prefilter which is placed around the filter cartridge and clean using a mild detergent.

Dry the pre-filter properly.

IMPORTANT INFORMATION

Do not use compressed air to clean the paper filter.

Do not oil the paper filter. They must be fitted dry.

6Refit the prefilter on the filter cartridge.

7Slide the filter onto the air hose.

8 Push the filter cartridge in place.

9 Refit the air filter cover.

Replacement of fuel filter

Replace the fuel filter every 100 running hours (once per season) or more frequently if it is clogged.

Replace the filter as follows:

1Open the engine cover.

2Remove the protective cover by unscrewing the screws.

3Move the hose clips away from the filter. Use a pair of flat pliers.

4Pull off the filter from the hose ends.

5Press the new filter into the ends of the hoses. If necessary apply liquid detergent to the ends of the filter to facilitate connection.

6Push the hose clips back on the filter and tighten.

Checking the fuel pump’s air filter

Check regularly that the fuel pump’s air filter is free from dirt.

The filter can when necessary be cleaned with a brush.

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Husqvarna R120S manuel dutilisation Replacing the air filter, Replacement of fuel filter, Checking the fuel pump’s air filter
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R120S specifications

The Husqvarna R120S is a robust and versatile robotic lawn mower, designed for homeowners who demand efficiency and convenience in lawn care. This innovative machine combines advanced technology with user-friendly features to deliver an exceptional mowing experience.

At the core of the R120S's performance is its ability to navigate complex garden layouts with ease. Equipped with advanced navigation software, the mower can efficiently map its working area, allowing it to maneuver around obstacles and cover every inch of your lawn. It is capable of managing areas up to 600 square meters, making it an ideal choice for medium-sized gardens.

One of the defining characteristics of the Husqvarna R120S is its cutting technology. The mower features a three-blade cutting system that provides a clean and precise cut, promoting healthier grass growth. The adjustable cutting height allows users to customize the mowing length, ensuring that the lawn is maintained to their preference. The blades are designed to finely chop the grass clippings, which naturally fertilizes the lawn as they decompose.

The R120S is also equipped with weather-resistant features, enabling it to handle various outdoor conditions. It can operate in light rain and is built to withstand the rigors of outdoor use. The intelligent sensors ensure that the mower returns to its charging station when it detects rain, ensuring safety and longevity of the device.

User convenience is further enhanced by the mower's smartphone compatibility. Owners can easily control and monitor their machine through the Husqvarna app. This feature allows users to schedule mowing sessions, track the mower's location, and even receive notifications about its status, all from the palm of their hand. Moreover, the mower operates quietly, so you can enjoy your outdoor living spaces without disruption.

Safety is paramount in Husqvarna's design philosophy. The R120S features lift and tilt sensors that immediately stop the blades if the mower is lifted or tilted, preventing accidents. Its robust construction ensures that the mower can handle various terrains, including slopes up to 25 degrees.

In conclusion, the Husqvarna R120S robotic lawn mower is a state-of-the-art solution for efficient lawn maintenance. Its combination of smart navigation, reliable cutting technology, weather resistance, user-friendly app features, and safety measures makes it an excellent investment for any homeowner looking to simplify their gardening routine.
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