Exhaust-Silencers, High Performance / Protection Guard; A 03.00 Exhausts; A 03.12 Exhaust-Silencers - Hatz Diesel 1D30 S Workshop Manual

A 03.00 Exhausts

A 03.12. Exhaust-silencers, high performance / Protection guard
- 2 -
Version A 03.12.1
Exhaust silencer fitted in connection with
studs, flat washers and hex.-nuts.
Version A 03.12.2
Fixation by Allen screws.
Preparations:
– Remove protection guard if so fitted.
Dismantling:
Version A 03.12.1
– Remove in numerical sequence 1...5.
Bushings 4 are fitted only in connection
with an exhaust silencer with recessed
bores to prevent the silencer getting loose.
Version A 03.12.2
– Remove in numerical sequence 1...3.
For removal use tool - 2 -
Inspection / repair:
– Visual inspection.
– Check exhaust silencer for possible cracks
and/or any other damage.
Assembly:
– Assemble in reverse sequence.
Apply lubricant as specified!
Torque to specification!
Ensure gasket-kit is fitted in correct sequen-
ce i.e. the creased gaskets face towards
exhaust silencer.
– Assemble protection guard if so fitted.
Conversion:
Possible to current standard.
2
1D . . / 03.06
Protection guard
General:
The fixation of the guard has been modi-
fied to avoid breaks around the fixation
due to excessive vibrations.
Preparations:–
Dismantling:
– Remove in numerical sequence 1...3/4.
Inspection / repair:
– Visual inspection.
– Check guard around fixation for breakage.
Assembly:
– Assemble in reverse sequence 4/3...1.
Use anti-seize compound as specified.
Ensure the concave side of the curved
washers 4 face towards guard 3.