Kubota L3540 Workshop Manual page 118

L3540, L4240, L5040, L5240, L5740, WSM
Injection Timing (Continued)
NOTE
• The sealant is applied to both sides of the soft metal gasket
shim. The liquid gasket is not required for assembling.
• Shims are available in thickness of 0.175 mm (1), 0.20 mm
(2), 0.25 mm (3) and 0.30 mm (4). Combine these shims for
adjustments.
• Because only the back of shim (0.175 mm) (1) is coated, do
not install the shim (0.175 mm) (1) on top of combined
shims.
• 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, be sure to use the same
number of new gasket shims with the same thickness.
(1) Shim (0.175 mm)
(2) Shim (0.20 mm)
(3) Shim (0.25 mm)
(4) Shim (0.30 mm)
1-S18
ENGINE
(A) 3 Cylinders
(B) 4 Cylinders
W1083313
KiSC issued 04, 2010 A