Westerbeke W-46 - Page 16

ENGINE DISASSEMBLY
14. Disassemble the rocker shaft
assembly as follows:
15.
a. Remove snap rings (1) on
both ends of each rocker
shaft.
b.
Remove rocker
assembly.
c.
Remove
rocker shaft
bracket
( 2) •
d.
Remove rocker
assembly~ ( 3)
e.
Remove
rocker
shaft
spring
( 4) ,
Disassemble the cylinder
head
as follows:
a. Remove glow plugs.
DOWNTO.F
f. Remove valve cotters (8).
(depress valve spring by
valve lifter.)
g. Remove retainer -(9).
h. Remove valve spring (10).
i. Take out valve (11).
j. Remove valve guide (12) from
cylinder head (13) by using
remover (A).
/
Valve guide
0.5C
~c
remover
.\
-
-
)8
·-t 124
~~-
30
-~
158
188
~
(Dimensiops in rom)
MATERIAL S 53 C. ·
Engines & Generators
14
A
12
13