12.If the blades do come into contact with something or the mower starts to vibrate stop the engine immediately, remove the spark plug lead and inspect to see if there is any damage.

Emptying the grass catcher

Note. Before making any adjustment or maintenance procedures to the mower ensure it is turned off and the spark plug lead is removed.

To remove the catcher, raise the guard while lifting the catcher to dislodge it from the hooks.

WARNING. Check the catcher frequently for cracks and wear and replace it if damaged.

Do not leave clippings in the catcher for extended periods.

Replacing the blades

Note. Before making any adjustment or maintenance procedures to the mower ensure it is turned off and the spark plug lead is removed.

Note. Wear heavy gloves to protect your hands.

1.Tilt the mower back so the spark plug is facing up.

2.Remove the blade disc with a spanner to remove the central blade bolt first.

3.Remove all 4 single blades including the washer and nuts.

4.Clean dirt and grass from around the blade mounting area.

5.Replace all 4 blades to ensure a smooth even cut. By replacing the washer, then the half washer, then the nut securing the blade firmly,

(25 – 30Nm) repeat this for the other 3 blades.

6.Replace the blade disc and retighten the central blade bolt tightly (50 – 59Nm).

Note. Use a wooden block to stop the blade from turning. The 4 blades should be tightened fully but check to ensure they can still swing back if they were to hit a solid object.

Where required tighten the bolts with a torque wrench, the centre disc blade bolt torque: 50 – 59Nm and the four blades torque: 25 – 30Nm.

If you do not have a torque wrench ask a mower service dealer to tighten the blade bolts before you use the mower.

WARNING. If the blade bolts are not tightened correctly they could loosen and/or come out and it would be possible for the blades to fly off while you are operating the mower.

Maintenance

For all maintenance information refer to the Briggs & Stratton instruction manual.

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Global Machinery Company RL504 instruction manual Emptying the grass catcher, Replacing the blades, Maintenance
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RL504 specifications

Global Machinery Company, renowned for its cutting-edge engineering and innovative solutions, has recently made headlines with its flagship product, the RL504. This remarkable piece of machinery is a testament to the company's commitment to excellence and versatility in the field of industrial equipment.

The RL504 is particularly designed to cater to the diverse needs of the construction and manufacturing industries. One of its standout features is its powerful engine, which offers impressive torque and fuel efficiency. With a robust power output, the RL504 can handle a variety of heavy-duty tasks, making it ideal for both small-scale projects and larger, more demanding operations.

One of the key technologies integrated into the RL504 is its advanced hydraulic system. This system enhances the machine's lifting capacity and stability, allowing for precise control and operation even in challenging environments. The hydraulic components are engineered for durability, ensuring long-lasting performance and reduced maintenance costs.

Another notable characteristic of the RL504 is its user-friendly interface. The machine is equipped with an intuitive control panel that allows operators to easily manage various functions, from adjusting settings to monitoring performance metrics. This focus on ergonomics and ease of use reduces the learning curve for new users, making it a popular choice among contractors and site managers alike.

Safety is also a critical aspect of the RL504's design. The machine comes with multiple safety features, including emergency stop buttons, roll-over protection structures, and advanced signaling systems to ensure operator safety during use. These features not only protect the operators but also contribute to a safer working environment on construction sites.

Durability and reliability are hallmarks of the RL504. Constructed with high-grade materials, this machinery can withstand extreme working conditions and heavy workloads, minimizing the risk of breakdowns. The modular design also allows for easy maintenance and part replacement, maximizing uptime for users.

In conclusion, the Global Machinery Company RL504 stands out as a multifunctional powerhouse in the construction and manufacturing sectors. With its powerful engine, advanced hydraulic technology, user-friendly controls, and robust safety features, the RL504 is setting new standards for performance and reliability in industrial machinery. As industries continue to evolve, the RL504 represents a forward-thinking solution that meets the modern demands of heavy machinery.
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