Thermo Scientific LabTower AFT 20 Operating Instructions Manual page 21

Thermo Scientific Barnstead LabTower AFT
Pure water system
17. Switch the pure water system on with the on/off key on the operating unit.
18. Check that all connections are leak-tight.
19. Bleed the cartridge (see chapter „Venting the cartridge").
20. Replace the covering hood on the storage tank.
The system is now ready for use.
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