Chain Lubricant; Winter Operation - Echo CS-2511TN Operator's Manual

CS-2511TN
Make sure STOP switch is in OFF position. Engine can start
unintentionally. Always remove spark plug lead from spark plug
before assembling or performing maintenance procedures,
otherwise, serious personal injury can result.
Servicing Fuel and Oil
When the fuel tank cap or oil tank cap
is difficult to remove, remove the
spark plug lead, pull the starter
handle slowly, and use the starter
handle to assist in removal of the cap.

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.

Winter Operation

Push the air shutter DOWN to cold position (snowman mark is
shown) when outside air temperature is 5° C (41° F) or lower. For
operation above 5° C (41° F) return the air shutter to the original UP
position (sun mark is shown). Failure to follow instructions can cause
engine to overheat.
X7503334400
© 11/22 ECHO Incorporated
Fuel tank cap
OPERATION
Oil tank cap
31