Echo CS-310

ENGINE
CS-310
61
8-12 Installing engine block
1. Assemble intake bellows (A) and intake bellows
retainer (B) to cylinder, aligning locating marks (a1)
and (b).
2. Install fl ange (a2) of intake bellows in the hole (c)
of intake insulator (C).
3. Mount engine block on engine cover (D) while
installing intake insulator (C) into the grooves (d) of
engine cover.
4. Tighten 4 bolts (E) at unit bottom to secure en-
gine block to engine cover. Tighten 2 screws (F) of
intake insulator. Install all other removed parts.
A
B
a1
b
C
D
c
a2
C
d
E
F