Labconco WaterPr PS Systems 90007 Series - Manuel (Page 28)

Chapter 5: Maintaining Your WaterPro PS System
24
Original Instructions
Maintenance Schedule
As needed
• Replace Cartridges
• Clean unit of any dust.
• Sanitize
Annually
• Replace UV lamp
System Sanitization
Frequency of system cleaning and sanitization will depend directly on the quality of the feedwater
and the operating environment of the unit. The unit should be cleaned when needed, such as when
the bacterial or organic containment concentrations become unacceptable.
WARNING: When sanitizing the system:
Avoid splashing the solution on skin or clothing.
Ensure that all piping connections are tight to avoid leakage.
Always depressurize the system COMPLETELY before disassembly. Ensure
adequate ventilation. Carefully follow the manufacturer’s safety instructions
when handling sanitizers. Throw away solutions in accordance with local and
national laws.
AVERTISSEMENT : Lorsque vous désinfectez le système ou préservez la
membrane, évitez d’éclabousser la solution sur la peau ou les vêtements.
Assurez-vous que toutes les connexions de tuyauterie soient bien serres pour
éviter toute fuite. Toujours dépressurisez le système complètement avant de le
démonter. Assurez-vous une ventilation suffisante
.
SANITIZE ALL MODELS AS FOLLOWS:
1. Close the feedwater inlet valve (supplied by customer), turn off the display on the Ultrafilter
model and release the pressure in the system by pressing the dispense button. Unplug the
WaterPro PS and remove the cartridges and hollow fiber final filter at dispense (if installed), as
described in the Cartridge Replacement section.
!