Air Filter; Check Fuel System; Spark Plug; Fuel Filter - Echo CS-310 Instruction Manual

Cylinder cover
Cylinder cover latch

Air filter

Cylinder cover latch
0.65 mm (0.026 in.)
Fuel tank cap
Oil tank cap

Oil filter

AIR FILTER
• Check before every use.
• Release the cylinder cover latches, and remove
• Brush off dust lightly, or clean with compressed
• Reinstall air filter and the cylinder cover, engage

CHECK FUEL SYSTEM

• Check before every use.
• After refueling, make sure fuel does not leak
• In case of fuel leakage there is a danger of fire.

SPARK PLUG

• Check periodically.
• The standard spark gap is 0.65 mm
• Correct the spark gap if it is wider or
• Fastening torque: 150 to 170 Kgf • cm

FUEL FILTER

• Check periodically.
• Do not allow dust to enter fuel tank.
• A clogged filter will cause difficulty in starting
• Pull the fuel filter out through fuel inlet port with
Fuel filter
• When the filter is dirty, replace it.
• When the inside of the fuel tank is dirty, rinsing
OIL FILTER
• Check periodically.
• Do not allow dust to enter into oil tank.
• A clogged oil filter will affect the normal lubricat-
• Pull it out through oil filling hole with a piece of
• If the filter is dirty, wash it in gasoline or replace
• When the inside of the tank gets dirty, rinsing the
27
the cylinder cover and air filter.
air, or replace the air filter.
latches.
from around fuel pipe, fuel grommet or fuel tank
cap.
Stop using the machine immediately and re-
quest your dealer to inspect or replace.
(0.026 in.).
narrower than the standard gap.
(130 to 145 in • lbf).
engine or abnormalities in engine performance.
a piece of steel wire or the like.
the tank out with gasoline can clean it.
ing system.
steel wire or the like.
it.
tank out with gasoline can clean it.
CS-310