7
Mount the bar
Proper chain direction
Tip of Bar
Place chain onto the sprocket
CHAIN TENSION (Including units with
chain already installed)
NOTE: When adjusting chain tension,
make sure the chain brake nuts are finger
tight only. Attempting to tension the c hain
when the chain brake nuts are tight can
cause damage.

Adjusting the tension:

Chain 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.
SAn adjusting screw (located on the guide
bar) is used to adjust the tension of the
chain (see illustration). Turn adjusting
screw clockwise until chain solidly con-
tacts bottom of guide bar rail.
Adjusting
Screw
Guide bar
SUsing the screwdriver end of the bar tool,
roll chain around guide bar to ensure all
links are in bar groove.
Chain Brake Nuts Chain Adjustment
Tool(Bar Tool)
SLift up tip of guide bar tocheck for sag. Re-
lease tip of guide bar, then turn adjusting
screw until sag does not exist .
STighten bar clamp nuts with the bar tool.
Torqueto 10 --15ft/lbs.
Chain Brake
Nuts
SUse the screwdriver end of the bar tool t o
move chain around guide bar.
SIf chain does not rotate, it is too tight.
Slightly loosen bar clamp nuts and loosen
chain by turning the adjusting screw. Re-
tighten bar clamp nuts.
SIf chain is too loose, it will sag below the
guide bar. DONOT operate the saw i f the
chain is loose.
WARNING: If the saw is operated
with a loose chain, the chai n could jump off
the guide bar and result in serious injury.
FUELING & LUBRICATION

FUELING ENGINE

This engine is certified to operat e on
unleaded gasoline. Before operation,
gasoline must be mixed with a good quality
2-cycle air-cooled engine oil. We
recommend Poulan or Poulan ProRbrand
oil. If you do not use this oil, use a good
quality 2-cycle air-cooled oil designed to be
mixed at a ratio of 40:1 (A 40:1 ratio is
obtained by mixing 3.2 onces of oil with 1
gallon of unleaded gasol ine). DO NOT USE
automotive or boat oil. These oils will cause
engine damage. Whenmixing fuel follow the
instructions printed onthe container. Always
read and follow the safety rules listed under
HANDLE FUEL WITH CAUTION.

BAR AND CHAIN LUBRICATION

The bar and chain require continuous lubri-
cation. Lubrication is provided by the auto-
matic oiler system when the oiltank is kept
filled. Lack of oil will quic kly ruin the bar and
chain. Too little oil will cause overheating
shownby smoke com ing from the chain and/
or discoloration of the bar.
In freezing weather oil will thicken, makingit
necessary to thin bar and c hain oil with a
small amount (5 to 10%) of #1 Diesel Fuel or
kerosene. Bar and chain oil must be free
flowingfor the oil system to pump enough oil
for adequate lubrication.
Genuine Poulan or Poulan ProRbar and
chain oil is recommended to protec t your unit
against excessive wear from heat and
friction. Poulan or Poulan ProRoil resists
high temperature thinning. If Poulan or
Poulan ProRbar and chain oil is not
available, use a good grade SAE 30 oil .
SNeveruse wast e oil for bar and chain lubri-
cation.