not store cells or batteries haphazardly in 
a box or drawer where they may short-
circuit each other or be short-circuited by 
conductive materials.
10)Do not subject cells or batteries to 
mechanical shock.
11)Keep cells and batteries clean and dry. Wipe 
the cell or battery terminals with a clean 
dry cloth if they become dirty.
12)Do not maintain secondary cells and 
batteries on charge when not in use.
13)Retain the original cell and battery 
literature for future reference.
14)Do not use any charger other than that 
specifically provided for use with the 
equipment. Secondary cells and batteries 
need to be charged before use. Always 
use the correct charger and refer to the 
manufacturer’s instructions or equipment 
manual for proper charging instructions.
15) When possible, remove the battery from 
the equipment when not in use.
16) Prevent unintentional starting. Ensure 
the switch is in the off-position before 
connecting to battery pack, picking up 
or carrying the appliance. Carrying the 
appliance with your finger on the switch or 
energizing appliance that have the switch 
on invites accidents.
17) Disconnect the battery pack from the 
appliance before making any adjustments, 
changing accessories, or storing appliance. 
Such preventive safety measures 
reduce the risk of starting the appliance 
accidentally.
SAVE THESE INSTRUCTIONS
Instructions concerning the proper 
techniques for basic felling, limbing, and 
cross-cutting 
1. Felling a tree
When bucking and felling operations are 
being performed by two or more persons at 
the same time, the felling operations should 
be separated from the bucking operation by 
a distance of at least twice the height of the 
tree being felled. Trees should not be felled in 
a manner that would endanger any person, 
strike any utility line or cause any property 
damage. If the tree does make contact with 
any utility line, the company should be 
notified immediately.
The chain saw operator should keep on the 
uphill side of the terrain as the tree is likely to 
roll or slide downhill after it is felled.
An escape path should be planned and 
cleared as necessary before cuts are started. 
The escape path should extend back and 
diagonally to the rear of the expected line of 
fall as illustrated in Figure 1.
Before felling is started, consider the natural 
lean of the tree, the location of larger branches 
and the wind direction to judge which way the 
tree will fall.
Remove dirt, stones, loose bark, nails, staples 
and wire from the tree.
2. Notching undercut
Make the notch 1/3 the diameter of the 
tree, perpendicular to the direction of falls 
as illustrated in Figure 2. Make the lower 
horizontal notching cut (W) first. This will help 
to avoid pinching either the saw chain or the 
guide bar when the second notch (X) is being 
made.
3. Felling back cut
Make the felling back cut (Y) at least 2’’ higher 
than the horizontal notching cut as illustrated 
in Figure 2. Keep the felling back cut parallel 
to the horizontal notching cut. Make the felling 
back cut so enough wood is left to act as a 
hinge. The hinge wood keeps the tree from 
twisting and falling in the wrong direction. Do 
not cut through the hinge.
As the felling gets close to the hinge, the tree 
should begin to fall. If there is any chance 
that the tree may not fall in desired direction 
or it may rock back and bind the saw chain, 
stop cutting before the felling back cut is 
complete and use wedges of wood, plastic or 
aluminium (Z) to open the cut and drop the 
tree along the desired line of fall ( ).
When the tree begins to fall remove the chain 
saw from the cut, stop the motor, put the 
chain saw down, then use the retreat path 
planned ( ). Be alert for overhead limbs 
falling and watch your footing.(See Fig.1)