Inspection Specification Of Washer And Ball Socket - Mercedes-Benz 201.024 Service Manual

Checking
Adjusting the residual stroke
Rocker arm bearing support
install in the case of repatr, when valve timing parts (rocker arm beanng supports, rocker arms, camshaft, etc.)
are renewed. Camshaft with normal cam base circle without identification letter next to the camshaft
Install in the case of reparr, when valve timing parts (rocker arm beanng supports, rocker arms, camshaft, etc.)
are renewed. Camshaft with small cam base circle and rdentlficatlon letter " E" next to the camshaft
identification number.
3) Install In the case of repair, when valves and/or valve seat inserts have been resunk by machrnlng.
050906
Turn pressure pad (06) to the right until a
detectable pressure point is reached.
Read setting range (residual stroke) on the dial
gauge. Reference value 0.5 - 2.4 mm. Correct
the fitting position if the residual stroke is larger
or smaller (Number 2).
Remove and install rocker arm bearing support
(05235). Remove hydraulic valve clearance
compensating element and slide into the rocker
arm again up to the snap ring stop. If residual
stroke is too small use a thinner washer
a thicker washer if residual stroke is too large.
Measure residual stroke again. If the specified
residual stroke has still not been achieved, a
thinner or thicker ball socket (55) can be fitted
(Numbers 3 to 6) if necessary.
Note
Before installation of the hydraulic valve
clearance compensating element fill reservoir
chamber with engine oil.
Install, repeat test (Numbers 7 and 8). Prior to
this, turn the engine with the starter and contact
handle a few times.
EXIT
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