Poulan Pro 330 Manual De Instrucciones página 7

Cutters Depth Gauge
Drive Links
• Place t hechain o ver andbehind the
ctutch, fitting the drive l inks i nthe clutch
drum sprocket.
Place chain onto t he sprocket
• Fit b ottom ofdrive links b etween the t eeth
inthe s procket in the nose of t he guide bar.
• Fit c hain drive Iinks into bar groove,
• Pull guide bar forward until chain issnug in
the g rooveofthebar, Ensure all drive links
are inthe bar g roove.
• Hold guide bar against the s aw frame mak-
ing sure t he adjusting pin isaligned with
the hole i nthe bar. Remember this pin
moves the bar forward and backward as
screw i sturned, Install the chain brake,
• Replace the chain brake nuts a nd t ighten
finger tight. Once the chain istensioned
you will need totighten chain brake nuts.
CHAIN TENSION (Including units w ith
chain already installed)
NOTE: When a djusting chain t ension,
make sure t he chah_ brake nuts a re finger
tight only, Attempting totension the chain
when t he chain b rake nuts a re tight can
cause damage.
Checking the tension:
Use t he screwdriver end o f t he chain adjust-
ment tool (bar tool) to move the chain around
the bar. Ifthe chain does not rotate, itistoo
tight, iftoo loose, the chain will sag b elow the
bar.
Chain Brake Nuts Tooi (Bar Tool)
Adjusting the tension:
Chah_ tension is very important, Chain
stretches during use. This is especially true
during the first few times you use your saw.
Always check chain tension each time you
use and refuel your saw.
You can adjust the chain tension by loosen-
ing the chain brake nuts and turning the ad-
justing screw 1/4 of a turn while lifting up on
the bar.
• If chain is too tight, turn adjusting screw 1/4
turn counterclockwise.
• If chain is too loose, turn adjusting screw
1/4 turn clockwise.
Adjusting
Screw
/
• Lift up the tip of the bar and tighten the
chain brake nuts securely with the bar tool.
• Recheck chain tension, Tension is correct
when chain does not sag below the bar but
still can be moved around the bar.
'_ WARNING; If the chain is operated
with a loose chain, the chain could jump off
the guide bar and result in serious injury.