Dotyczy: Engine 374 in model 688.101/102/103/118/121/123/133/143/157 Engine 374 in model 688.174/176/187/270/272 Engine 374.950 in model 688.177 Engine 374.953 in model 688.156 Engine 374.988 in model 688.156 Engine 374.989 in model 688.177 Engine 374.991 in model 688.156/177 Engine 374.993 in model 688.156 Engine 376 in model 382.010/069, 384.091/098 Engine 376.906 in model 384.003/004/041 Engine 376.922 in model 382.068 Engine 376.941 in model 382.058 Engine 377 in model 695.302
Niedostępne w języku „pl”; wyświetlono w języku Angielski.
It is not necessary to adjust valve clearance, if the “checking values” are obtained, when performing the checking service. With a suitable wrench, loose counter nut (2) and adjust the clearance valve, working on set screw (1). Tighten the lock-nut (2) to fasten the adjustment bolt (1). Check valve clearance and adjust if necessary.. . . When adjusting valve clearance, use feeler gauge corresponding to the "adjustment values". Valve clearance will be correct when, after tightening the counter-nut (2), a slight resistance is noticed when moving the feeler gauge blade between the rocker arm and the valve stem.
1
Check valve clearance (arrows), with the feeler gauge, between the rocker arm and the valve stem.
