11 Remove copper seal washer from bottom side of
copper insert by means of hook- and lifting tool (No.
VR 00116/0).
NOTE: Avoid scratches on the sealing surface
of the copper insert.
Assembly
1 Inorderto securean appropriatetightt, recheck
tighten stud bolt with a torque of 21 Nm +/- 2
2 Drain possible fuel residues by means of suction de-
vice No. VR 00121/0 from the combustion chamber.
Suction device must be equipped with a suction hose
of at least 250 mm of length in order that possible
fuel residues can be sucked from piston recess.
NOTE: Fuel residues in the combustion cham-
ber may cause severe damage to the
engine.
3 Check copper insert for possibly remaining seal
washers; remove and dispose, if necessary.
NOTE: Alwaysusenewcoppersealwashers!
(ill.16/pos.1 )
02.02 ill.13
02.02 ill.14
02.02 ill.15
02.02 ill.16
1