Poulan 810 EP - Manual (Page 13)

13
Always release the trigger switch as soon as
the cut is completed, allowing the motor to
stop. Keep the cord away from the cutting
area. Position cord so it will not be caught on
branches and the like during cutting.
PRUNING
WARNING:
Be alert for and guard
against kickback. Do not allow the moving
chain to contact any other branches or ob-
jects at the nose of the guide bar when prun-
ing. Allowing such contact can result in seri-
ous injury.
IMPORTANT POINTS
S Work slowly, keeping both hands firmly
gripped on the pruner. Maintain secure
footing and balance.
S Plan cut carefully. Check direction branch
will fall.
S Watch out for springpoles. Springpoles are
small size limbs which can catch the chain
and whip toward you or pull you off balance.
Use extreme caution when cutting small
size limbs or slender material.
S Watch out for branches immediately be-
hind the branch being pruned. If the chain
hits the rear branch, damage to the unit
may occur.
S Be alert for springback. Watch out for
branches that are bent or under pressure.
Avoid being struck by the branch or the
pruner when the tension in the wood fi-
bers is released.
S Keep a clear work area. Frequently clear
branches out of the way to avoid tripping
over them.
S Long branches should be removed in
several pieces.
PRUNING TECHNIQUE
When ready to cut, squeeze trigger switch
and allow unit to reach full speed. Apply a light
cutting pressure. DO NOT use back and forth
sawing action.
Pruning technique
Second cut
Third cut
Collar
First cut
1. Make the first cut 6 inches (15 cm) from
the tree trunk on the bottom of the limb.
Use top of guide bar to make this cut. Cut
1/3 through the diameter of the limb.
NOTE: When making the second and third
cuts, rest the foot of the pruner against the
tree limb that is being cut to prevent whipping
of the branch.
Foot
2. Next, move 2 -- 4 inches (5 -- 10 cm) far-
ther out on the limb and make a second
cut all the way through the limb.
3. Then, make a final cut leaving a 1 -- 2 inch
(2.5 -- 5 cm) collar from the trunk of the
tree to avoid damage to the tree.
MAINTENANCE
WARNING: Disconnect unit from
power source before performing maintenance.
CHECK FOR LOOSE
FASTENERS AND PARTS
S Bar clamp nut
S Chain
S Bar adjusting screw
CHECK FOR DAMAGED OR
WORN PARTS
Contact an authorized service dealer for re-
placement of damaged or worn parts.
S
Trigger switch -- Ensure trigger switch func-
tions properly by pressing and releasing the
trigger switch. Make sure motor starts and
stops.
S Oil tank -- Discontinue use of unit if oil tank
shows signs of damage or leaks.
INSPECT AND CLEAN UNIT AND
LABELS
S After each use, inspect complete unit for
loose or damaged parts. Clean the unit
and labels using a damp cloth.
S Wipe off unit with a clean dry cloth.
CHECK CHAIN TENSION
WARNING:
Wear protective gloves
when handling chain. The chain is sharp and
can cut you even when it is not moving. Make
chain adjustments with lower end supported.
Chain tension is very important. Chains stretch
during use. This is especially true during the first