Ryobi OCS1825, Оригинальное руководство пользователя

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6
Original Instructions
When the log is supported on one end, cut 1 / 3 the diameter
from the underside (underbuck). Then make the finished cut
by overbucking to meet the first cut.
1
2
1/3
2/3
When the log is supported on both ends, cut 1 / 3 the
diameter from the top (overbuck). Then make the finished
cut by underbucking the lower 2 / 3 to meet the first cut.
2
1
2/3
1/3
When bucking on a slope always stand on the uphill side of
the log. To maintain control when “cutting through”, release
the cutting pressure near the end of the cut without relaxing
your grip on the chainsaw handles. Do not let the chain
contact the ground. After completing the cut, wait for the saw
chain to stop before you move the chainsaw. Always stop
the motor before moving from tree to tree.
LIMBING A TREE
Limbing is removing the branches from a fallen tree. When
limbing, leave larger lower limbs to support the log off the
ground. Remove the small limbs in one cut. Branches under
tension should be cut from the bottom up to avoid binding
the chainsaw.
SPRINGPOLES
A springpole is any log, branch, rooted stump, or sapling
that is bent under tension by other wood so that it springs
back if the wood holding it is cut or removed.
On a fallen tree, a rooted stump has a high potential of
springing back to the upright position during the bucking
cut to separate the log from the stump. Watch out for
springpoles—they are dangerous. Do not attempt to cut
bent branches or stumps that are under tension unless you
are professionally trained and competent to do so.
WARNING! Springpoles are dangerous and could strike
the operator, causing the operator to lose control of the
chainsaw. This could result in a severe or fatal injury to the
operator. Cutting spring poles should be done by trained
users.
TRANSPORTATION AND STORAGE
■ Turn off the product, remove the battery pack, and allow
the product to cool down before storing or transporting.
■ Remove all foreign materials from the product. Store the
product in a cool, dry, and well-ventilated place that is
inaccessible to children. Keep the product away from
corrosive agents, such as garden chemicals and de-
icing salts. Do not store the product outdoors.
■ Fit the guide bar cover before storing the product or
during transportation.
■ For transportation, secure the product against movement or
falling to prevent injury to persons or damage to the product.
TRANSPORTING LITHIUM BATTERIES
Transport the battery in accordance with local and national
provisions and regulations.
Follow all special requirements on packaging and labelling
when transporting batteries by a third party. Ensure that
no batteries can come in contact with other batteries
or conductive materials while in transport by protecting
exposed connectors with insulating, non-conductive caps or
tape. Do not transport batteries that are cracked or leaking.
Check with the forwarding company for further advice.
MAINTENANCE
■ Use only original manufacturer’s replacement parts,
accessories, and attachments. Failure to do so can cause
possible injury, can contribute to poor performance, and
may void your warranty.
■ Servicing requires extreme care and knowledge
and should be performed only by a qualified service
technician. Have the product serviced by an authorised
service centre only.
■ You may make adjustments or repairs described in this
manual. For other repairs, have the product serviced by
an authorised service centre only.
■ Consequences of improper maintenance, removal, or
modification of safety devices, may cause the product to
not function correctly, increasing the potential for serious
injury. Keep the product professionally maintained.
■ Sharpening the chain safely is a difficult precision task
that should be performed only by experienced skilled
professionals. The manufacturer strongly recommends
that a worn or dull chain is replaced with a new one,
available at your authorised service centre. The part
number is available in the product specification table in
this manual.