Global Machinery Company PCH25 Operation, Helpful hints, Guard against kickback, Felling a tree

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Operation

WARNINGS.

•Always follow the safety instructions given at the front of this manual. This chainsaw must only be used for cutting wood. It must not be used for cutting other types of material. Do not use the chainsaw as a lever for lifting, moving or splitting objects.

•Do not attach the chainsaw to a fixed stand.

•Do not attach any devices to the chainsaw other than those specified by the manufacturer.

Helpful hints

•Do not force the saw into the cut. Apply only light pressure whilst running the engine at full throttle.

•If the saw chain gets caught in the cut, do not try to remove it by twisting the guide or pulling forcibly. Use a lever or wedge to open up the cut so that the saw chain is freed.

While cutting, always:

•Run the chainsaw motor at full revs. This makes the job safer, as there is less chance of pull-in or kick-back.

•Position your body to the left of the chainsaw so if it kicks back uncontrollably, it goes over your right shoulder, never stand in the cutting line of the saw.

•Keep a firm grip with your left hand on the front handle, with your thumb securely below the handle.

•The swivel of your wrist in a kick-back situation will activate the chain brake.

•Make sure the chain is tensioned correctly.

Guard against kickback

Check the operation of the chain brake each time you use the chainsaw.

Run the saw at full throttle for 1-2 seconds then push the front guard (8) forwards. The chain should stop immediately. If the chain is slow to stop or only slows down you must

take the tool to an authorised repair centre to have the brake band and clutch drum replaced. Disengage the chain brake by pulling the front guard backwards until you hear a click. Do not use the chainsaw if the chain brake is not operating correctly.

•Be constantly aware of the position of the upper quadrant of the blade tip. This is the part that triggers a kickback when it hits resistance.

•Never engage the upper quadrant of the guide bar with whatever you are cutting and avoid contact with any hidden branches or obstructions. Ensure there is a clear work area.

•Always clear away brush, vegetation and any obstructing debris before attempting a cut that might trigger a kickback.

•Avoid cuts that will cause the chainsaw to jam in a tree trunk or limb.

•Observe the size of wood shavings, if they become dusty your chain could need sharpening.

Felling a tree

WARNING. Felling a tree should only be done by trained operators.

Decide the direction in which

you wish the tree to fall taking into account the direction of the wind, the position of

branches, lean of the tree, ease of subsequent limbing and bucking and other factors prevalent at the time.

1.Clear the area around the tree and make sure that you have a good foothold and clear retreat path.

2.Ensure that others in the area are aware of the felling and ensure people and animals are well clear.

3.Make a notch cut one-third of the way into the tree on the felling side.

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Contents Compact Chainsaw Contents Introduction Description of symbolsEnvironmental protection Specifications Symbols on the machineGeneral safety instructions Use the chainsaw holding it firmly with both hands Additional safety rules for petrol chainsawsUnpacking Contents of carton11 10 Know your productInstalling the guide bar and chain Mixing fuel 351 mixing ratio Filling up with fuel and oilFuelling the chainsaw Adding chain oil Starting the chainsawStopping the chainsaw Adjusting the carburettorChecking the oil supply Chain brakeHelpful hints OperationGuard against kickback Felling a treeMaintenance to be preformed after each use MaintenanceLimbing BuckingGuide bar wear Chain sharpeningGMC customer assist

PCH25 specifications

Global Machinery Company PCH25 is a leading player in the construction and heavy machinery sector, renowned for its robust and versatile equipment. The PCH25 model encapsulates the company's commitment to innovation, efficiency, and reliability, making it a preferred choice for contractors and builders worldwide.

One of the standout features of the PCH25 is its powerful engine, which provides exceptional horsepower and torque, enabling it to handle demanding tasks in various terrains. This model is equipped with an advanced hydraulic system that allows for smooth operation and precise control, enhancing productivity on the job site. The hydraulic system is complemented by a quick-attach interface, which facilitates rapid changeover between attachments, thereby maximizing versatility and minimizing downtime.

The PCH25 integrates cutting-edge technology to improve performance and efficiency. Its onboard diagnostic system offers real-time data on machine health, allowing operators to monitor key performance indicators and schedule maintenance proactively. This feature not only extends the lifespan of the machinery but also reduces operational costs by preventing unexpected breakdowns.

Another notable characteristic of the PCH25 is its ergonomic design. The operator's cabin is spacious and fitted with user-friendly controls, ensuring comfort during long working hours. Additionally, the cabin is designed to provide excellent visibility, which enhances safety on the job site by allowing operators to maintain awareness of their surroundings.

The PCH25 also adheres to strict environmental standards, making it a sustainable option for construction projects. Its fuel-efficient engine reduces emissions and decreases the carbon footprint, aligning with the industry's growing focus on eco-friendly practices.

Durability is a hallmark of the PCH25, with its robust construction designed to withstand the rigors of daily use in harsh conditions. The model is built with high-quality materials that resist wear and tear, ensuring long-term reliability and reduced maintenance needs.

In summary, the Global Machinery Company PCH25 is a state-of-the-art machine that combines power, efficiency, and user-centric design. Its advanced technologies, ergonomic features, and environmental sustainability make it a solid investment for construction professionals seeking to enhance their operational capabilities. With the PCH25, users can expect unmatched performance and reliability, driving their projects to successful completion.
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