AFTER SALES SUPPORT
1300 922 271
MODEL NUMBER: BG-PC 5045, 08/11
16
Felling cut
1.
Use wooden or plastic wedges (A) to prevent
binding the bar or chain (B) in the cut. Wedges
also control felling (Fig. 16).
2.
When diameter of wood being cut is greater
than the bar length, make 2 cuts as shown (Fig.
17).
Warning: As the felling cut gets close to the
hinge, the tree should begin to fall. When tree begins
to fall, remove saw from cut, stop engine, put
chainsaw down, and leave area along retreat path
(Fig. 14).
Limbing
Limbing a tree is the process of removing the
branches from a fallen tree. Do not remove
supporting limbs (A) until after the log is bucked (cut)
into lengths (Fig. 18). Branches under tension should
be cut from the bottom up to avoid binding the
chainsaw.
Warning: Never cut tree limbs while standing on
tree trunk.
Bucking
Bucking is cutting a fallen log into lengths. Make sure
you have a good footing and stand uphill of the log
when cutting on sloping ground. If possible, the log
should be supported so that the end to be cut off is
not resting on the ground. If the log is supported at
both ends and you must cut in the middle, make a
downward cut halfway through the log and then
make the undercut. This will prevent the log from
pinching the bar and chain. Be careful that the chain
does not cut into the ground when bucking as this
causes rapid dulling of the chain. When bucking on a
slope, always stand on the uphill side.
1.
Log supported along entire length: Cut from top
(overbuck), being careful to avoid cutting into
the ground (Fig. 19A).
2.
Log supported on 1 end: First, cut from bottom
(underbuck) 1/3 diameter of log to avoid
splintering. Second, cut from above (overbuck)
to meet first cut and avoid pinching (Fig. 19B).
3.
Log supported on both ends: First, overbuck 1/3
diameter of log to avoid splintering. Second,
underbuck to meet first cut and avoid pinching
(Fig. 19C).
Note: The best way to hold a log while bucking is to
use a sawhorse. When this is not possible, the log
should be raised and supported by the limb stumps or
by using supporting logs. Be sure the log being cut is
securely supported.
Bucking using a sawhorse (Fig. 20)
For personal safety and ease of cutting, the correct
position for vertical bucking is essential (Fig. 20).
A.
Hold the saw firmly with both hands and keep
the saw to the right of your body while cutting.
B.
Keep the left arm as straight as possible.
C.
Keep weight on both feet.
Caution: When working with the saw, always
make sure that the saw chain and chain bar are
sufficiently lubricated.
Cleaning, maintenance and
ordering spare parts
7
Disconnect the spark plug boot before doing any
cleaning and maintenance work!
7.1 Cleaning
•
Keep all safety devices, air vents and the motor
housing free of dirt and dust as far as possible.
•
Wipe the equipment with a clean cloth or blow
it with compressed air at low pressure.
•
We recommend that you clean the device
immediately each time you have finished using
it.
•
Clean the equipment regularly with a moist
cloth and some soft soap. Do not use cleaning
agents or solvents; these could attack the plastic
parts of the equipment. Ensure that no water
can seep into the device.
7.2 Maintenance
Warning: All maintenance work on the chainsaw
apart from the work described in this manual may
only be carried out by authorized after-sales service
personnel.
7.2.1 Chain brake operational test
Test the chain brake periodically to ensure proper
function.
Perform a chain brake test prior to initial cutting,
following extensive cutting, and definitely following
any Chain brake service.
Test chain brake as follows (Fig. 13):
1.
Place saw on a clear, firm, flat surface.
2.
Start engine.
3.
Grasp the rear handle (A) with your right hand.
4.
With your left hand, hold the front handle (B)
[not chain brake lever (C)] firmly.
5.
Squeeze the throttle trigger to 1/3 throttle, then
immediately activate the chain brake lever (C).
Warning: Activate the chain brake slowly and
deliberately. Keep the chain from touching anything;
don’t let the saw tip forward.
6.
Chain should stop abruptly. When it does,
immediately release the throttle trigger.
Warning: If chain does not stop, turn engine off and
take your unit to the nearest Authorized Service
Center for service.
