Fuel And Lubrication - Pioneer 1073 Operator's Manual

5. Vhth the bar in a raised position adjust th e chain ten sion
and tighten the strut nuts. See Figure 6.
FIG.6
6. Proper tension is achieved when the chain can be easi ly
pulled around the bar by hand. See Figure 7.
A
Safety PROTECT YOUR HANDS FROM TIlE
&.
Warning SIIARP CHAIN CUTTE RS. AL WA YS USE
A RAG OR WEAR GLOVES WI-lEN WOR-
KING ON SAW CHAIN.
"
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• •
•••• ..... ,
.......
,
F IG.7
FUEL AND LUBRICATION:
A
Safety Gasoline is extremely flammable and high-
BIllA..
Warning I)'
explosive under certain conditions.
Al-
ways stop engine, and do not smoke or al-
Iowan open flame or spark near the saw
when refueling or servicing the fuel system.
Always mix in well vented area.
THE INTERNAL MOVING PARTS OF YOUR CHAIN SAW
ENGINE ARE LUBRICATED SOLELY BY THE LUBRI-
CANT WHICH IS ADDED TO THE GASOLINE.
GASOLINE: Use regular gasoline. Premium or high octane
gasoline is not required.
LUBRICATION: The proportio n of oil
to
gasoline is 1 part
OMC
2
cycle motor oil (Pioneer Chain Saw
Engine oil in the U.S.A.) or a reputable
brand 2 cycle engine o il to 16 parts gaso-
line. (112 pint of oil
to
1 gallon gasoline) .
(.237 lines of oil to 3.785 litres of gaso -
line).
NOTE:
FUEL MIXTURE,
CHAIN LUBRICA-
TION,
TEMPERATURE
BELOW 0° E
(-17.8
0
C)
0° - 50° F
(-17.8 - 10° C)
ABOVE 50° F
(10° C)
Keep your fuel thoroughly mixed
and clean at all times. DO NOT MIX
DIRECTLY IN YOUR CHAIN SAW
FUEL TANK.
Fill the oil tank with PIONEER
CHAIN LiJBRICANT or equivalent
according to the following chart.
LUBRICANT
LIGHT CHAIN LUBRICANT
(SAE 10)
MEDIUM CHAIN LUBRICANT
(SAE
20)
HEAVY CHAIN LUBRICANT
(SAE 30)
6