Ryobi M48 Pro, M53 S Pro manual Fuel Handling, Petrol, Engine oil, Fuelling

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FUEL HANDLING

Fuel

WARNING! Always ensure there is adequate

!ventilation when handling fuel.

Petrol

•Use good quality unleaded or leaded petrol.

•Use fuel with a low octane grade.

•If the machine is not used for some time the fuel tank should be emptied and cleaned.

Engine oil

Check the oil level before starting the lawn mower. A too low oil level can cause serious damage to the engine.

•For the best result and function use HUSQVARNA four- stroke oil.

•If HUSQVARNA four-stroke oil is not available, you may use another four-stroke oil of good quality. Contact your dealer when selecting oil. In general SAE 30 is recommended.

•Never use oil intended for two-stroke engines.

Check the oil level before starting the lawn mower. A too low oil level can cause serious damage to the engine.

Oil level

The lawn mower should stand on flat ground when you check the oil level. Ensure the ignition lead has been removed from the spark plug before you open the oil filler cap.

Unscrew the oil filler cap and check the oil level on the dipstick fitted to the cover.

The oil filler cap must be completely screwed down to give a correct picture of the oil level.

If the oil level is low, fill using engine oil up to the upper level on the dipstick.

Only use recommended engine oil. See the Technical data section.

Fuelling

WARNING! Taking the following precautions,

!will lessen the risk of fire:

Do not smoke or place hot objects near fuel.

Always shut off the engine before refuelling.

When refuelling, open the fuel cap slowly so that any excess pressure is released gently.

Tighten the fuel cap carefully after refuelling.

Always move the machine away from the refuelling area before starting.

Always remove the ignition lead from the spark plug before refuelling.

Clean around the fuel cap. Clean the fuel and oil tank regularly. The fuel filter should be changed at least once a year. Contamination in the tanks causes malfunction.

Always move the machine about 3 metres from the refuelling position before starting.

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Contents M48 Pro M53 S Pro Key to symbols KEY to SymbolsSteps before using a new lawn mower Contents Machine′s safety equipment Safety InstructionsPersonal protection Cutting cover and protective coverMuffler Vibration damping systemChecking the cutting cover and protective cover Checking the brake triggerCutting equipment General safety precautionsIncrease the risk of accidents Starting Fuel safetyBefore use General working instructions Basic safety rulesBasic mowing technique Cutting height What is what on the lawn mower? M48 Pro What is WHAT?What is what on the lawn mower? M53 S Pro Fitting the handlebar AssemblyDismantling and assembling the cutter Fuel Fuel HandlingPetrol Engine oilStarting and stopping Starting and StoppingCold engine Warm engineStopping DriveMaintenance MaintenanceAir filter Spark plugCutter Lubrication of the cutting height adjustmentChanging the oil Weekly maintenance Daily maintenanceMonthly maintenance Drive and gearboxTechnical data Technical DataApplies to Europe only EC-declaration of conformityPage ´z+H8¶6d¨ Page 1140249-26 ´z+H8¶6d¨ ´z+H8¶6d¨ Also See

M48 Pro, M53 S Pro specifications

The Ryobi M53 S Pro and M48 Pro are two standout models in Ryobi's renowned line of outdoor power equipment, specifically designed to enhance lawn care and maintenance. Known for their reliability and user-friendly features, these mowers offer excellent performance, making them ideal for both residential and commercial use.

The Ryobi M53 S Pro is powered by a robust 163cc engine, providing ample power to tackle even the toughest grass and terrain. One of its main features is the self-propelling capability, which allows users to effortlessly maneuver the mower across different types of landscapes. The M53 S Pro is equipped with a 53 cm steel cutting deck that ensures a clean and precise cut, minimizing the need for additional mowing passes. With its adjustable cutting height, users can customize the length of their grass, enhancing the overall appearance of their lawns.

In contrast, the Ryobi M48 Pro boasts a slightly smaller 48 cm cutting deck but is no less impressive. Its lightweight design and compact size make it particularly easy to handle, perfect for navigating around obstacles like flower beds and trees. The M48 Pro also features a powerful engine, delivering dependable performance for various lawn conditions. Both mowers come equipped with durable wheels that provide traction and stability on uneven ground, ensuring consistent cutting results.

One of the key technologies found in both models is Ryobi's advanced mulching system. This innovative feature finely chops grass clippings and distributes them across the lawn, returning essential nutrients back to the soil while reducing waste. Additionally, both the M53 S Pro and M48 Pro offer excellent bagging capabilities, collecting clippings neatly for easy disposal.

Ergonomics is another strong point of these mowers, with comfortable handles designed for prolonged use. The foldable handles allow for compact storage, saving valuable garage space. Safety features such as blade brakes and protective guards contribute to a user-friendly mowing experience.

In summary, the Ryobi M53 S Pro and M48 Pro not only provide superior cutting performance but are also engineered with user convenience and safety in mind. Their combination of power, versatility, and innovative design makes them essential tools for anyone looking to maintain a beautiful and manicured lawn.
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