Chain Lubricant - Echo CS-310 Operator's Manual

CS-310
Used oil and gasoline, and soiled towels are hazardous waste
materials. Disposal laws vary by locality.

Chain Lubricant

Note: Cap indication - Fuel/oil tanks are indicated by the following
illustrations
Proper lubrication of the chain while in operation reduces friction between
the chain and the guide bar to a minimum and assures a longer service life.
• Use bar and chain oil of high quality
for this purpose.
• Do not use used or reclaimed oil to
avoid various oiler problems.
• Use high quality bar and chain oil.
• Use bar and chain oil of the
following grades:
• SAE No. 30....in summer
• SAE No. 10....in winter or when cutting resinous trees.
• When refueling, also refill chain oil.
Moving parts can amputate fingers or cause severe injuries.
Keep hands, clothing and loose objects away from all openings.
Always stop engine, disconnect spark plug, and make sure all
moving parts have come to a complete stop before removing
obstructions, clearing debris, or servicing unit.
Engine exhaust IS HOT, and contains Carbon Monoxide (CO), a
poison gas. Breathing CO can cause unconsciousness, serious
injury, or death. Exhaust can cause serious burns. ALWAYS
position unit so that exhaust is directed away from your face
and body.
X7533271300
© 11/23 ECHO Incorporated
OPERATION
Fuel tank cap Oil tank cap
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