Echo CS-420ES - Manual (Page 10)

SERVICE INFORMATION CS-420ES
10
2-4 Positioning Plug of air cleaner cover
When it is cold weather lower than 10 o C and ac-
celeration is poor, change place of the plug on
air cleaner cover from closed position (normal) to
opened position.
1. Air cleaer cover on CS-420ES has plug.
2. The picture shows normal position of the plug
(A).
3. Remove the plug from air cleaner cover to open
the warm air intake and introduce warm air from
cylinder side to carburettor room. And place the
plug in holder (B) on air cleaner cover to avoid los-
ing as shown.
NOTE : Replace the plug to normal position when
the temperature is over 10
o C to avoid carburettor
vapor lock.
(A)
(B)