Checking And Correcting Setting Of Tdc Pulse Generator - Mercedes-Benz 201.024 Service Manual

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Checking and correcting setting of TDC pulse generator

Preceding work:
Removing poly V-belt (13-342).
Removing cylilnder head cover (01-406).
Removing spark plugs (15-016).
Fan and fan coupling
No. 1
cylinder piston .....................
No. 1
cylinder rocker arm bearing bracket ......
Valve spring ...........................
Valve stem seal
03.0905 . 34511
remove and install (step 1).
set to ignition TDC (step 2).
remove and install, 20 Nm (step 3).
remove from 1st intake valve, install (05-250).
remove from 1st intake valve, install (step 5 and
05-270).
EXIT