14
Documentation of the process
A printing pressure and temperature recorder continuously records the
pressure and temperature in the chamber on graph paper. The graph
paper has scales for pressure and temperature.
The picture below is schematic and is not to be used as a
model for evaluating individual process results.
A Pressure
B Temperature
1 Start:
The process is started by selecting a program and pressing the
"Start" button. The pressure curve shows atmospheric
pressure.
2 Pre-treatment:
The process begins with a pre-treatment phase for air expulsion
and heating of the items.
0
5
1 0
1 5
2 0
2 5
3 0
5 0
1 5 0
º C
1 0 0
- 1
0
1
2
3
4
B a r
A
B
1
1
2
2
3
3
4
4
5
5
6
6