Oregon 609468 CS300 [22/692] Tensioning the saw chain

Chainsaw Model CS300

Unpacking and Assembly

• Feed the chain into the groove of the bar.

Rotate the chain tensioning gear to slide the

bar away from the motor to remove slack

from the chain (Fig. 14).

• Install the side cover, making sure the chain

catcher is properly seated in its hole, then

lightly tighten the side cover release knob

(Fig. 15).

Tensioning the Saw Chain

WARNING: A battery operated tool with

the battery pack inserted is always on and

can start accidentally. Remove the battery

pack from the chainsaw before attaching

the extendable shaft, bar, and chain.

WARNING: If the chain is still loose

when the saw is at maximum tension,

replace the chain.

IMPORTANT: Only tension the saw chain

when the chain is cool. A hot chain may

contract and damage the guide bar or chain

as it cools.

Wear gloves.

• Remove the battery.

• Loosen the side cover release knob slightly,

but do not remove the side cover.

• Hold up the nose of the guide bar (Fig. 16) and

turn the chain tensioning ring clockwise.

FIG. 14

FIG. 15

FIG. 16