Echo CS-680 - Manual (Page 27)

25 CS-680
Oil filter
Fuel filter
Oil tank cap
Fuel tank cap
0.65 mm (0.026 in.)
Cleaner cover latch
Air filter
Air cleaner cover AIR FILTER
s
cleaner cover and filter.
s
air, or replace the air filter.
s
CHECK FUEL SYSTEM
s
from around fuel pipe, fuel grommet or fuel tank
cap.
s
Stop using the machine immediately and request
your dealer to inspect or replace.
SPARK PLUG
s
(0.026 in.).
s
than the standard gap.
s
(130 to 145 in. lb.).
FUEL FILTER
s
engine or abnormalities in engine performance.
s
a piece of steel wire or the like.
s
the tank out with gasoline can clean it.
OIL FILTER
s
lubricating system.
s
steel wire or the like.
s
it.
s
the tank out with gasoline can clean it.
Cylinder cover
Spark plug
Air cleaner cover
Cleaner cover latch
Air filter cover