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6.3.2 Measures to be taken for shutdown
1
2
Fig. 12:
Venting and draining the accumulator
1
Vent plug
2
Vent valve lever
ü
The pressure booster system has been switched off. [
1. Turn the ball valve lever 2 by 45 degrees.
2. Open the vent plug 1 at the accumulator.
ð
The pressure booster system is being vented and drained.
3. Close the vent plug 1 at the accumulator.
4. Turn the ball valve lever 2 back into open position (upwards).
