Husqvarna TE 250-310 2012 I.E. Workshop Manual page 41

TE 250 - 310 2012 I.E. / TE 250 - 310 2012 I.E. USA
TC 250 2012 - TC 250 2012 I.E. USA
FIGURE A
INTAKE
FIGURE A
INTAKE
FIGURE B
OUTLET
FIGURE B
OUTLET
SETTINGS AND ADJUSTMENTS
TXC 250 - 310 2012 I.E. USA
Use a thickness gauge to make sure that the clearance is equal to 0.15 mm for
the INTAKE side (Figure "A") and 0.20 mm for the OUTLET side (Figure "B").
If not so, remove the shim from under the valve bucket and measure its thick-
ness.
Depending on what you find, replace the shim with a new shim with the required
thickness to achieve correct clearance (replacement shims are available in a
1.60 mm to 2.60 mm thickness range, in 0.05 mm increments).
Check valve clearances again. If clearances are correct, refit the parts you have
removed reversing the disassembly procedure.
For camshaft disassembly and reassembly, see Section "F" Engine disassembly
H10953
and Section "H" Engine assembly.
H10954
H10955
H10956
D.9
Workshop Manual Ed. 12-2011