Suzuki TU250X Service Manual page 59

3-12 ENGINE
• Rotate the crankshaft and align the line A on the generator
rotor with the mark B on the generator cover.
NOTE:
The piston must be at TDC on the compression stroke.
CAM CHAIN TENSION ADJUSTER
• Remove the cam chain tension adjuster cap 1.
• Turn the adjusting screw clockwise until the push rod locked.
• Remove the cam chain tension adjuster 2 and gasket 3.
CYLINDER HEAD COVER
• Remove the cylinder head cover 1.