9
ON/STOP SWITCH
The ON/STOP SWITCH is used to stop the
engine.
THROTTLE TRIGGER
The THROTTLE TRIGGER controls engine
speed.
THROTTLE LOCK --- OUT
The THROTTLE LOCK--OUT must be
pressedbeforeyoucan squeezethethrottle
trigger.This feature prevents you from acci-
dentally squeezing the trigger.
CHOKE/FAST IDLE LEVER
Thechokeandfastidlespeedaresetbypull-
ingtheCHO KE/FAST IDLELEVER outfully
for cold or for refueled starting. The choke
provides additional fuel to the engineduring
cold starting.
CHAIN BRAKE
The CHAIN BRAKE is adevice designed to
stop thechainif kickback occurs. Thechain
brake activates automatically inthe event of
kickback. The chain brake activates manu-
allyifthefronthandguardis pushedforward.
Thechainbrakeisdisengagedbypullingthe
front hand guard back toward the front han-
dle as far as possible.
CHAIN TENSION
It is normalfor a new chain to stretch during
first 3 0 minutes of operation. You should
check your chain tension frequently . See
CHAIN TENSION in the ASSEMBLY sec-
tion.
WARNING: Muffler isvery hotdur-
ingandafteruse. Donot touchthemuf fleror
allow combustible material such as dry
grass or fuel to do so.
FUELING & LUBRICATION
FUELING ENGINE
WARNING: Removefuelcapslow-
ly when refueling.
HELPFUL TIP
Toobtain thecorrect oilmix
ratio, pour 3.2 ounces of
2--cycle synthetic oil into
one gallon of fresh gas.
This engine is certified to operate on unleaded
gasoline. Before operation, gasoline must be
mixed with a good quality synthetic 2-cycle
air-cooled engine oildesigned tobe m ixed at a
ratio of 4 0:1. Poulan/WEED EA TER brand
synthetic oil is recommended. Mix gasoline
andoilataratio of40:1. A 4 0:1ratio isobtained
by mixing 3.2 ounces o f oil with 1 gallon of
unleaded gasoline. Included with this saw is a
3.2 ounce container of oil. Pour the entire
contents of this container into 1 gallon of
gasolineto a chievetheproperfuel m ixture.DO
NOT USEautomotive oilor boatoil. Theseoils
will cause engine damage. When mixing fuel,
follow instructions printed on container . Once
oil is added to gasoline, shake container
momentarily to assure that the fuel is
thoroughly mixed. Always read and follow the
safety rules relating to fuel before fueling your
unit.
BAR AND CHAIN LUBRICATION
The bar and chain require continuous lubri-
cation. Lubrication is provided by the auto-
matic oiler system when the oil tank is kept
filled. Lack of oil willquickly ruin the barand
chain. Too little oil will cause overheating
shownbysmokecomingfromthechainand/
or discoloration of the bar .
In freezing weather oilwill thicken, m akingit
necessary to thin bar and chain oil with a
small amount(5 to10%)of#1 DieselFuel or
kerosene. Bar and chain oil must be free
flowingfortheoilsystemtopumpenoughoil
for adequate lubrication.
Genuine Poulan or Poulan P RO bar and
chainoilisrecommendedtoprotectyourunit
against e xcessive wear from heat and
friction. Poulan or Poulan PRO oil resists
high temperature thinning. If Poulan or
Poulan PRO bar and chain oil is not
available, use a good grade SAE 30 oil.
S Neverusewasteoilforbarandchainlubri-
cation.
S Al ways stop the engine before removing
the oil cap.
IMPORTANT
Experience indicates that alcohol--blended
fuels (called gasohol or using ethanol or
methanol) can attract moisture which leads
to separation and formation of acids during
storage. Acidic gas can damage the fuel
system of an engine while in storage. To
avoid engine problems, the fuel system
should be emptied befor e storage for 30
days or longer. Drain t hegas tank, start the
engine and let it run until the fuel lines and
carburetor are empty. Use fresh fuel next
season. See STORAGE section for addi-
tional information.