Lutz Jesco C 2700-V, Руководство по эксплуатации

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Maintenance
Conclusion of maintenance
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© Lutz-Jesco GmbH 2016
Subject to technical changes.
160426
Vacuum Regulator for Chlorine Gas C 2700-V Operating Instructions
BA-21210-02-V05
Perform the following working steps:
1. Close the input to the vacuum regulator.
2. Connect the compressed air or nitrogen to the output of the vacuum
regulator.
3. Install a tube on the safety valve connection.
4. Immerse the open end into water.
5. Increase the pressure slowly, starting at 0 bar.

To start off with there is no permanent flow. Bubbles only form
when the pressure is increased. As of approx. 0.5 bar, a permanent
flow can be observed.
6. Slowly decrease the pressure again. The safety valve must be
closed below 0.1 bar.

Testing of the safety vales concluded
10.6 Conclusion of maintenance
Perform the following working steps:
1. Note the date and scope of maintenance.
2. Attach a sticker with the date of maintenance to the device.
3. Install the vacuum regulator in the system.
4. To recommission the system, proceed as described in the chapter
"Commissioning" on page 18.

Maintenance concluded.