Maintenance And Care - Echo CS-3000 TYPE 1E Operator's Manual

Air filter
Air cleaner cover
Fuel strainer
Sprocket

MAINTENANCE AND CARE

Oil discharge
adjusting screw
Oil port
Oil strainer
Oil holes
Groove
AIR FILTER
• Check before every use.
• Pull choke all the way out (Close position).
• Loosen bolt, and remove air cleaner cover and filter.
• Brush off dust lightly, or wash it in water and detergent
if necessary. Dry it completely before installation.
AUTOMATIC OILER
• The discharge volume of the automatic oiler is ad-
justed to 3 to 4 cc/min (at 7000 rpm), prior to shipment
from factory.
• Always check oil discharge when in use.
OIL STRAINER
• Check periodically.
• Do not allow dust to enter into oil tank.
• Clogged oil strainer will affect the normal lubricating
system.
• Pick it up through oil port.
• If the strainer is dirty, wash it in gasoline.
• When the inside of the tank gets dirty, it can be
cleaned by rinsing the tank out with gasoline.
FUEL STRAINER
• Check periodically.
• Do not allow dust to enter fuel tank.
• Clogged strainer will cause difficulty in starting engine
or abnormalities in engine perfomance.
• Pick up the fuel strainer through fuel inlet port with a
piece of steel wire or the like.
• When the strainer is dirty, wash it in suitable cleaning
fluid.
• When the inside of the fuel tank is dirty, it can be
cleaned by rinsing the tank out with suitable cleaning
fluid.
GUIDE BAR AND OIL HOLES
• Clean before starting work.
• Clean the groove of the guide bar with, for example, a
small screw driver.
• Clean oil holes with a wire.
• Reverse guide bar periodically.
SPROCKET
• The damaged sprocket will cause premature damage
or wear of saw chain.
• When the sprocket has worn out 0.5 mm (.020 in.) or
more, replace it.
• Check sprocket when you install new chain. Replace it
if worn.
• Clean sprocket, clutch and bar mount area before
installation of bar.
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