Page 1437 - Foton Workshop Manual - Tunland (AT)
P. 1437
ENGINE MECHANICAL - CYLINDER HEAD,VALVE 15-63
VALVE OVERHAUL
1 . Remove the cylinder head. (Refer to "Chapter 15 Engine mechanical system -
Cylinder Head, Valve, Cylinder Head Overhaul")
NOTICE
• Mark the removed valve, valve spring and other parts with the cylinder number
and installation position. Keep them well to ease installation.
15
2 . Use a appropriate tool to remove the valve
lock
3 . Remove the upper valve spring retainer,
the valve spring.
4 . Remove the valve oil seal and then the
valve.
NOTICE
• The valve oil seal cannot be reused.
Page 1437