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Checking the reference position of the balancing shaft (only engines Series 112)

Checking the reference position of the balancing shaft (112 series engines)

PERFORMANCE ORDER

Illustrative material for checking the base position of the balancing shaft series engines 112 is shown in illustrations, which includes all the links in the text. Remove with gear assembly (see chap. Automatically processed transmission). Remove the drive disk (see. Section Removal and installation of a flywheel / drive disc). Remove the cylinder head cover. On engines equipped with an air pump, remove the right combination valve. Gasket combination valve must be replaced without fail. Expand the engine in position 40 ?� after top dead center of the piston of the first cylinder. Check the basic position of camshafts (see. Section Setting up the base camshaft). Set the locking plate (2) on the right and left cylinder heads, tucking them into the slots (1) of camshafts. When properly installed, the balancing shaft hole (3) in the rear counterweight (4) should be aligned with the slot in the crankcase, - Fill the holes with a diameter of the pin 8.40 ÷ 8.55 mm. Make risks in combination (B) of the front counterweight of the pin (A) in the crankcase, - risk pin located approximately 22 cm below the mating surface of the head and viewed through a window in the left lid timing. In violation of the basic installation balancing shaft must be replaced. Acting in the reverse order of disassembly, install all the components acting in film.