F.F. Group BST 35/40V PLUS, Original Instructions Manual

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BST 35/40V PLUS English | 11
lowing each end to snap into its respective hole.
INSTALLING THE SPOOL STRING (F)
f
Press two buttons (the buttons have a “›››” symbol
on them) (Fa) on either side of the grass trimmer’s
string casing (19) to remove the lid of the casing (21) .
f
Place the grass trimmer spool (13) on to the internal
spindle (20) . The base of the spool has grooves that
lock into place with the triangular notches found at
the bottom of the grass trimmer casing. Make sure
that the spool faces with ratchet, faces towards the
inside of the head. The smoother side should be fac-
ing out towards the ground.
f
Feed the line through the holes on either side of the
spool casing. Each hole should have one string com-
ing out of it.
f
Replace the cover of the string casing. Make sure the
lid snaps into place.
INSERT THE BATTERY (D)
To insert the battery (17) , slide it into the back
of the grass trimmer until a “click” is heard. Make
sure the battery is fully inserted and latched into
position. To remove the battery, press the release
button (18) and slide the battery out of the grass
trimmer.
OPERATION
STARTING AND STOPPING
f
The grass trimmer is equipped with a safety button
(3) . In order to power the machine on, you must first
press the safety button. While holding down the
safety button, squeeze the trigger (2) in order to
power the grass trimmer. Always hold the grass trim-
mer with both hands during operation.
Note: Before starting the grass trimmer, check
that the trigger switches and safety switches are
moving freely, returning automatically and quick-
ly upon release. Also check that the cooling air
vents are not obstructed and that both the front
and rear handles are clean and dry.
Important: Remove the small plastic cover found
on the cut-off blade (14) of the string guard be-
fore starting the tool. This will cut the string as
it gets too long. Save the cover in order to put it
back on the blade for safe storage.
f
The product will automatically stop once the trigger
(2) is released. The lock-off button (3) will have to be
depressed and the trigger squeezed to restart the
product motor.
ADJUST THE LENGTH OF THE GRASS TRIMMER (G)
f
Turn the telescoping adjustment lock (8) to unlock
the length of the grass trimmer. The directional ar-
rows on the lock show which directions will lock and
unlock the length. Once unlocked, slide the grass
trimmer to the desired length and re-tighten the
telescoping adjustment lock.
ADJUST THE WORKING HEAD ANGLE (G)
Pull up on the rotation lock (7) to allow the head
of the string (10) to freely rotate 180 degrees for
edging functions. Once the head has been fully
rotated, re-lock the rotation lock (7) to secure it
in place.
USING THE EDGE GUIDE
If you are working close to any shrubbery or sur-
faces that you do not intend to cut, it is best to use
the metal edge guide (15) to prevent the string
from accidental trimmings. To engage the guide,
flip it down to its lowest point. Anything on the
outside of the metal edge guide will not be within
the reach of the string. To disengage the guide,
flip it back up.
TRIMMING
Keep the trimmer tilted towards the intended cut-
ting area. Make sure to use the tip of the trimmer’s
string to do the cutting. Do not force the entire
string head into heavy and thick grass. When string
trimming, move the unit from left to right to help
prevent debris from flying back at you.
1. Ensure the knife protector is removed before use.
2. Fold the plant protector in.
3. Adjust the trimmer head angle to 0° for trimming
operation.
4. Hold the product firmly with a gap between the
product and your right side.
5. Stand upright, do not lean forward and pay atten-
tion to your posture. Keep both feet apart to help
retain your balance.
6. Hold the trimmer head just above the ground at
an angle of approximately 30°.
7. Move the product with a slow regular arc from
left to right, before moving it back to the starting
position before trimming the next area.
8. Ensure the cutting device remains clean and free
from off-cuts that may cause it to jam. Check reg-
ularly. Release the on/off switch and rack before
checking.
9. Trim longer grass in stages; do not cut long grass
in one cut. For the best results, cut longer grass
in steps.
EDGING
1. Ensure the knife protector is removed before
use.
2. Fold the plant protector out.
3. Adjust the trimmer head angle to 180° for edg-
ing.
TIPS
1. For best results, do not cut wet grass because
it tends to stick to the cutting head and guard
which prevents proper discharge of grass trim-
mings, and could cause you to slip or fall.
2. Do not allow the spool cover to drag on the
ground or other surfaces.
3. Pay special attention when performing the
work close to trees and bushes. The cutting
head could damage sensitive bark and fence
posts.
4. Fold the plant protector out to avoid bringing
the cutting device into contact with hard ob-
jects, such as walls and kerb stones.
LINE FEEDING
During use, the tip of the trimming line will get