ENGLISHGB

SYMBOLS

The following symbols are displayed on the machine in order to remind you about the safety precautions and attention necessary when using the machine. The symbols mean:

Warning! Read the Instruction Book and Safety Manual before using the machine.

Warning! Keep spectators away. Beware of objects being flung out.

Warning! Do not put hands or feet under the cover of the machine when it is running.

Warning! Before starting any repair work, remove the spark plug cable from the spark plugs.

Warning! Always tilt the lawnmower backwards when cleaning the underside. Petrol and oil can run out if the lawnmower is tilted in the other direction.

ASSEMBLING

EJECTION SHIELD

Under no condition must the machine be started without the ejection shield being fitted on the machine. If it is not fitted, stones and other flying objects may easily be ejected by the rotating blade.

Fit the ejection shield in the holes on the chassis with the help of two nuts. Tighten the nuts fully (fig. 1).

HANDLEBAR

Move the upper part of the steering handle upwards and tighten the locking knobs (fig. 2). The height of the handle can be adjusted in three different positions.

USING THE MOWER

BEFORE STARTING

FILL THE CRANKCASE WITH OIL

The lawn mower is delivered without any oil in the motor crankcase. The crankcase must, therefore, be filled with oil before the motor is started the first time.

Remove the oil dipstick (fig. 3,4). Fill the engine's crankcase with 0.6 litres of good quality oil (service class SE, SF or SG) Use SAE 30 or SAE 10W-30 oil.

Fill until the oil reaches the “FULL/MAX” mark on the dip stick. Do not fill with too much oil.

CHECKING THE OIL LEVEL

Check before using the machine that the oil level is between “FULL/MAX” and “ADD/MIN” on the dipstick.

Remove and dry the dipstick (fig. 3,4). Slide it down completely and tighten it. Unscrew and pull it up again. Read-off. If the oil level is low, fill with oil up to the “FULL/MAX” mark.

FILL UP THE PETROL TANK

Never remove the filler cap or fill with petrol while the engine is running or still warm.

Never completely fill the petrol tank. Allow a little room for the petrol to expand if necessary.

Some engines have an extra safety cover under the regular fuel cap. This must not be reinstalled.

Preferably use environmentally friendly petrol, i.e. alkylate petrol. This type of petrol has a composition that is less harmful to people and nature. It has e.g. no lead additives, no oxygenators (alcohols and ethers), no alkenes and no benzene.

NOTE! If you change to environmentally friendly petrol in an engine previously run on ordinary lead- free petrol (95), the petrol manufacturer’s recommendations must be followed carefully.

Ordinary lead-free 95 octane petrol can also be used. You must never use 2-stroke petrol mixed with oil. NOTE! Bear in mind that lead-free petrol is a perishable; do not purchase more petrol than can be used within thirty days.

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Stiga PRO 51 S manual Symbols, Assembling, Using the Mower
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PRO 51 S, 51 S specifications

The Stiga range of lawn mowers, including the 51 S, 48, PRO 48, 48 E, and 51 SE, represents a blend of innovative technology, user-friendly design, and high-performance features, tailored to meet diverse gardening needs.

Starting with the Stiga 51 S, this petrol-powered mower is ideal for medium to large gardens. A notable feature is its robust cutting deck, which measures 51 cm, allowing for rapid mowing and efficient grass collection. The powerful engine ensures strong performance, while the adjustable cutting height, customizable from 25 to 75 mm, provides flexibility for various grass conditions. The 51 S is equipped with a reliable steel chassis, which enhances durability and ensures longevity.

The Stiga 48 mower is designed for homeowners seeking a balance between power and ease of use. With a cutting width of 48 cm and an efficient engine, it offers reliable performance. One of its standout technologies is the integrated mulching function, which finely cuts grass clippings and returns them to the lawn, promoting healthy growth. The mower also features a user-friendly control panel, making it simple for operators to adjust settings on the go.

For those needing a professional-grade tool, the PRO 48 is an excellent choice. This model boasts a robust build designed for frequent use in larger gardens or commercial landscapes. With a larger cutting deck and advanced engine technology, the PRO 48 delivers superior cutting capability. The ergonomically designed handles and lightweight construction allow for ease of maneuvers, making it a favorite among professionals.

The 48 E model is electric and offers an eco-friendly mowing solution for smaller gardens. With a quiet operation, it minimizes noise pollution and is perfect for residential areas. The electric model still maintains a 48 cm cutting width and features a collection bag for easy disposal of clippings. Its lightweight design and compact size allow for easy storage and transportation.

Finally, the 51 SE mower combines the power of petrol with electric start technology, making it a versatile choice. This mower features a self-propelling drive, which reduces user fatigue during longer mowing sessions. The 51 SE includes a modern cutting system that enhances grass management, resulting in a well-manicured lawn.

In summary, the Stiga 51 S, 48, PRO 48, 48 E, and 51 SE offer a variety of features and technologies that cater to different user needs, from residential lawns to professional gardening. Their durable build, innovative design, and powerful performance make them a solid investment for anyone looking to maintain a pristine outdoor space.
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