Operation Manual
BX25,
RCK54(P)-23BX,
RCK60B-23BX,
LA240,
BT601,
WSM
ENGINE
Injection Timing (Continued)
• NOTE
• The sealant
is
applied
to
both sides
of
the shims (soft metal
gasket shim). The
liquid
gasket
is
not
required
for
assembling.
• Shims are available
in
thickness
of
0.20 mm (0.0079 in.), 0.25
mm (0.0098 in.) and 0.30 mm (0.0118 in.). Combine these
shims
for
adjustments.
•
Addition
or
reduction
of
shim
(0.05 mm, 0.0020 in.) delays
or
advances the injection
timing
by
approx. 0.0087 rad (0.5°).
• In disassembling and replacing the injection pump, be sure
to
use
the
same number
of
new
shims
with the same
thickness.
• Refer
to
figure
of
the shim
to
check
the
thickness
of
the
shims.
W1018986
1-S18