Echo CS-420ES

37
SAW CHAIN LUBRICATION SYSTEM
CS-370ES
CS-420ES
6-1 Inspecting oil cap and strainer
1. Remove oil cap.
2. Inspect oil cap for cracks and O-ring (A) for cuts
or damage. Replace worn or damaged parts as
required.
3. Pull oil strainer (B) from oil tank using a wire hook
(C).
4.Remove oil strainer (B) from oil line (D) and clean
oil strainer in suitable solvent, or replace if damaged.
(A) Oil outlet line
(B) Auto-oiler assembly
(C) Oil tank
(D) Oil tank vent
(E) Oil strainer
(F) Grommet
(G) Oil line
(H) Oil cap
(I) O-ling
(J) Connector
6 SAW CHAIN LUBRICATION SYSTEM
A
(A)
(B)
(C)
(D)
(E)
(G)
(H)
(I)
(J)
(F)
B
C
D
B