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Translation from original instructions
7.4 Calibration of safety components
Any work on the unit must be carried out by qualified authorised personnel. Incorrect calibration values can
cause serious damage to the unit and harm people.
The control and safety equipment is calibrated and tested in the factory before the unit is shipped.
However, after the unit has been started, the safety devices must be checked (only the high and low pressure switches).
The checks must be carried out as described in the "Periodic checks" chapter.
The calibration values are shown in the table
Control and safety components
Activation set point
Differential
Reset
High-pressure switch
22 barg
5,0 barg
Manual
High pressure safety valve
24.5 barg
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