29
4.8.5
4.8.6
7
3
Fig. 4.8.5
After all cleaning positions have been blast-
ed once, the cleaning result must be visually
inspected. If the result is unsatisfactory, the
process must be repeated and /or the work-
ing pressure of the device increased.
Max. 8
bar!
Fig. 4.8.6
The inlet valves and the inlet
channel area should be bare
and free of carbonisation.
