Echo CS-310 Service Manual

FUEL SYSTEM
CS-310
37
4-15 Installing carburetor
1. Connect throttle rod (A) to carburetor.
2. Connect fuel line (B) to carburetor fuel inlet (C).
Connect purge line (D) to carburetor fuel outlet (E).
3. Connect choke rod (F) to carburetor. Install
choke rod to the unit, with choke grommet (G).
4. Install carburetor together with gasket (H) and
cleaner case (J) with two bolts, passing throttle rod
(A) through notch (j) of cleaner case.
5. Secure cleaner case (J) with screw (K).
A
B
C
D
E
H
F
G
A
J
K
j
A
j

Echo CS-310 Specifications

General

Engine Displacement	30.5 cc
Bar Length	14 inches
Weight	8.8 lbs
Chain Pitch	3/8 inch
Chain Gauge	0.050 inch