8.9 - Maintenance screen
In the Maintenance screen, two options are available on Technician access level:
WPU , with maintenance functions for the WPU (filter replacement and cleaning).
RPI , with maintenance functions for the RPI (cleaning, replacement of standard parts and shut down).
8.9.1 - WPU maintenance
The filter packs in the WPU requires replacing or cleaning (Cl or pH). The WPU display provides an indicator
for required actions. This display is visible through the sight glass.
Note: During these actions, production of ready-to-use reagent is paused.
See "
User manual AFS® 8, 16, 24
" for further instructions for the following items.
▪
Replace WPU filters
▪ Cl2 Cleaning
▪ pH Cleaning
User interface and software menu
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MRN-184-EN Version 6 (05-01-2022)
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