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Worx WG368E - User Manual

Worx WG368E
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SAFETY AND OPERATING MANUAL
Cordless Chain Saw WG368E WG368E.9

Other manuals for Worx WG368E

Questions and Answers

Summary

GENERAL POWER TOOL SAFETY WARNINGS

ELECTRICAL SAFETY

Precautions to prevent electric shock when using power tools.

PERSONAL SAFETY

Recommendations for operator alertness, PPE, and common sense.

POWER TOOL USE AND CARE

BATTERY TOOL USE AND CARE

CHAIN SAW SAFETY WARNINGS

CAUSES AND OPERATOR PREVENTION OF KICKBACK

SAFETY WARNINGS FOR BATTERY PACK

ASSEMBLY

LUBRICATION

OPERATION

BATTERY STATUS LEDS

SWITCHING ON AND OFF

CUTTING

Kickback safety devices on this saw

Information on built-in features and user actions to prevent kickback.

How to use saw safely

CUTTING WOOD UNDER TENSION

FELLING TREES

LIMBING A TREE

BUCKING A LOG

SAW MAINTENANCE AND KICKBACK SAFETY

MAINTENANCE AND STORAGE OF CHAIN SAW

BAR MAINTENANCE

REPLACING BAR & CHAIN

SHARPENING CHAIN

TROUBLESHOOTING

Summary

GENERAL POWER TOOL SAFETY WARNINGS

ELECTRICAL SAFETY

Precautions to prevent electric shock when using power tools.

PERSONAL SAFETY

Recommendations for operator alertness, PPE, and common sense.

POWER TOOL USE AND CARE

BATTERY TOOL USE AND CARE

CHAIN SAW SAFETY WARNINGS

CAUSES AND OPERATOR PREVENTION OF KICKBACK

SAFETY WARNINGS FOR BATTERY PACK

ASSEMBLY

LUBRICATION

OPERATION

BATTERY STATUS LEDS

SWITCHING ON AND OFF

CUTTING

Kickback safety devices on this saw

Information on built-in features and user actions to prevent kickback.

How to use saw safely

CUTTING WOOD UNDER TENSION

FELLING TREES

LIMBING A TREE

BUCKING A LOG

SAW MAINTENANCE AND KICKBACK SAFETY

MAINTENANCE AND STORAGE OF CHAIN SAW

BAR MAINTENANCE

REPLACING BAR & CHAIN

SHARPENING CHAIN

TROUBLESHOOTING

Overview

The WORX WG368E and WG368E.9 are cordless chain saws designed for sawing trees, tree trunks, branches, wooden beams, and planks. They can be used for both cross-grain and with-grain cuts. These tools are not suitable for sawing mineral materials.

Function Description:

The chain saw operates on a 40V MAX lithium-ion battery, providing cordless convenience. It features an automatic oiler system that lubricates the chain during operation, enhancing chain life and cutting capacity. The chain tensioning is managed by a knob, which, when tightened, automatically sets the chain tension. A ratchet mechanism prevents the chain tension from loosening during use. The saw is equipped with a lock-off button to prevent unintentional starting, requiring the user to press it before fully engaging the on/off switch. Safety features include a hand guard and gripping teeth to secure the saw onto the wood during cuts. The guide bar and chain are designed for low kickback, reducing the risk of sudden reverse reactions.

Usage Features:

Before operation, it's crucial to ensure the battery pack is charged. The battery status LEDs indicate the charge level, with three green lights signifying a high charge, two lights a moderate charge, and one light a depleted charge. It is important to avoid operating the tool when the battery is overly discharged to prevent reducing its life and performance. The oil reservoir must be filled with chain oil before use, and the oil level window should be checked regularly during operation. Operating the saw without chain oil or with an empty tank can cause extensive damage. The automatic oiler's function can be verified by running the saw and observing an oil pattern on cardboard placed beneath the guide bar tip.

For safe operation, always hold the chain saw with both hands, maintaining a firm grip with thumbs and fingers wrapped around the handles. Proper footing and balance are essential, and the saw should only be operated from a fixed, secure, and level surface. Avoid overreaching or cutting above shoulder height to maintain control and prevent unintended tip contact. When starting a cut, the chain must be running at full speed before making contact with the wood. Apply light pressure and avoid excessive force to prevent overloading the motor. When cutting a limb under tension, extreme caution is advised due to the risk of spring back. For felling trees, ensure the work area is clear of people and animals, and plan an escape path. The notching undercut and felling back cut techniques are critical for safe tree felling, ensuring a hinge is left to control the tree's fall direction. Limbing involves removing branches from a fallen tree, starting with smaller limbs and cutting branches under tension from the bottom up. Bucking a log requires securing it with chocks or supports to prevent rolling and to avoid the chain touching the ground. Never attempt to cut two logs simultaneously, and always remove the battery pack before moving the saw.

Maintenance Features:

Regular maintenance is vital for the chain saw's safety and longevity. Before any adjustments or maintenance, ensure the tool is switched off and the battery is removed. Always wear protective gloves when handling the chain due to its sharp edges. Chain tension should be checked frequently, especially when the saw chain is new, and tightened if it becomes loose. The correct tension allows the chain to be raised approximately 3-6mm from the guide bar in the center, with the chain links remaining in the bar track. The chain should rotate freely without kinks. The guide bar rails, which carry the chain, should be cleaned every time the chain is removed or if they appear dirty. To maximize bar life, the guide bar should be turned over (top rail becoming bottom) every 5 hours of use to ensure even wear. Oil passages must be thoroughly cleaned. The guide bar should be replaced if the groove is worn, it's bent or cracked, or if excessive heating or burring occurs. The drive sprocket should be checked for wear or damage and replaced by an authorized service agent if necessary. The chain itself needs to be kept sharp. A dull chain will cut slower, require more force, produce sawdust instead of large chips, and cause undue wear on the sprocket, guide bar, and motor. Sharpening instructions should be followed carefully, and it's important to note that even with proper sharpening, the risk of kickback can increase. The sprocket tip should be lubricated using a grease gun, injecting grease into the lubrication hole until it appears at the outside edge of the sprocket tip. For cleaning, the molded plastic housing, cover plate, chain, and chain bar should be brushed clean with a soft brush and cloth. Avoid using water, solvents, or polishes. Ensure all debris, especially from motor cooling vents and oil outlet, is removed. For storage, the chain saw should be kept in a secure, dry place, out of reach of children. To prevent oil leakage during storage, ensure the machine is left in a horizontal position with the oil filler cap uppermost. If storing for an extended period, the oil tank should be completely emptied. Troubleshooting tips are provided for common issues such as the saw failing to operate, intermittent operation, dry chain, kickback brake malfunction, chain/chain bar overheating, and improper sawing. These tips suggest solutions like charging the battery, refilling oil, cleaning components, adjusting chain tension, or contacting a service agent for more complex faults. Never use tools with defective on/off switches or kickback brakes.

Worx WG368E Specifications

General IconGeneral
TypeCordless Chainsaw
Power SourceBattery
Battery Voltage20V
Battery TypeLi-ion
Chain Pitch3/8 inch
Oil Tank Capacity150 ml
Automatic OilerYes
Bar Length30 cm
Chain TypeOregon
Chain Gauge1.3 mm (0.05 inch)

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