MTU Detroit Diesel 183 Series Technical Publication page 238

Group 05
Subgroup 3832
Page 6
20080/1 E 98-12
Release locknut (2), fit rotating tool (4) over pilot (5)
coated in oil, turn rapid adjusting screw (1) until cutting
tool (15) has moved horizontally beyond the bore. Push
rotating tool (4) downwards until cutting tool (15) rests
on cylinder head.
Note
Carefully position rotating tool (4) so that carbide tip of
cutting tool (15) is not damaged.
Release securing screw (6) on pilot support (7), press
pilot support (7) downwards until it contacts the pilot.
Retighten securing screw (6).
Turn knurled washer (10) clockwise until cutting tool is
just clear.
Horizontally clamp cone pin with steady rest clamp; in
doing so, working depth "b" must be set between
adjusting ring and cone pin.
For bore depth "b", see Tolerances and Wear Limits
List) 05-3832 or 05-3832a.
Task Description