Saw Maintenance - Worx WG381E Manual Original

cut.
• Use only the low-kickback chain and guide
bar that were supplied with this chainsaw or
recommended.
• Never use a dull or loose chain. Keep chain sharp
with proper tension.
How to use Saw Safely
1. Use the chainsaw only with secure footing.
2. Hold the chainsaw at the right-hand side of your
body (See Fig. O).
3. The chain must be running at full speed before it
makes contact with the wood.
4. Use the bumper spikes to secure the saw onto the
wood before starting to cut.
5. Use the Bumper Spikes as a leverage point while
cutting. (See Fig. P)
6. Do not operate the chainsaw with arms fully
extended, attempt to saw areas which are difficult
to reach, or stand on a ladder while sawing (See
Fig. Q).
Never use the chainsaw above shoulder height
Cutting wood under tension (See Fig. R)
WARNING: When cutting a limb that is
under tension, use extreme caution. Be
alert for wood springing back. When wood
tension is released, limb could spring back and
strike operator causing severe injury or death.
When sawing logs supported on both ends, start
the cut from above(Y) about 1/3 of the diameter into
the log (overbuck) and then finish the cut (Z) from
below, in order to avoid contact of the chainsaw with
the ground. When sawing logs supported on only
one end, start the cut from below (Y) about 1/3 of
the diameter into the log (underbuck) and finish the
cut from above (Z) in order to avoid log splitting or
jamming of the chainsaw.

SAW MAINTENANCE

Follow maintenance instructions in this manual.
Proper cleaning of saw and chain and guide bar
maintenance can reduce chances of kickback. Inspect
and maintain saw after each use. This will increase the
service life of your saw.
Note: Even with proper sharpening, risk of kickback
can increase with each sharpening.
MAINTENANCE AND
STORAGE OF CHAINSAW
1. Remove the battery pack
• When not in use
• Before moving from one place to another
• Before servicing
• Before changing accessories or attachments, such
as saw chain and guard
2. Inspect chainsaw before and after each use. Check
Cordless Chainsaw
saw closely if guard or other part has been damaged.
Check for any damage that may affect operator safety
or operation of saw. Check for alignment or binding
of moving parts. Check for broken or damaged
parts. Do not use chainsaw if damage affects safety
or operation. Have damage repaired by authorized
service center. To locate an authorized service center,
visit www.worx.com.
3. Maintain chainsaw with care.
• Never expose saw to rain or direct moisture.
• Keep chain sharp, clean, and lubricated for better
and safer performance.
• Follow steps outlined in this manual to sharpen
chain.
• Keep handles dry, clean, and free of oil and grease.
• Keep all screws and nuts tight.
4. When servicing, use only identical replacement
parts.
5. When not in use, always store chainsaw
• in a high or locked place, out of children's reach
• in a dry place
• with bar and chain cover in place
Bar Maintenance
To maximize bar life, the following bar maintenance is
recommended.
The bar rails that carry the chain should be cleaned
before storing the tool or if the bar or chain appear to
be dirty.
The rails should be cleaned every time the chain is
removed.
To clean the Bar rails.
1. Remove chain cover and bar and chain. (see
section ASSEMBLY)
2. Using a wire brush, screwdriver or similar tool,
clear the residue from the inner groove of the bar.
(See Fig. S)
3. Make sure to clean oil passages thoroughly
Conditions which require chain and guide bar
maintenance:
• Saw cuts to one side or at an angle.
• Saw has to be forced through the cut.
• Inadequate supply of oil to the bar and chain.
Check the condition of the guide bar each time the
chain is sharpened. A worn guide bar will damage the
chain and make cutting difficult.
After each use, remove the battery pack, clean all
sawdust from the guide bar and sprocket hole.
When rail top is uneven, use a flat file to restore
square edges and sides.
File Rail Edges
and Sides
Square
Worn Groove
21
Correct Groove
EN