K5 Drinking Water Station
Section 7 Drinking Water Systems Revised: 09/2016
Page 36
Sanitization Procedure for K5 Air Charge – Household Bleach (unscented)
1. Close feed / close tank
valve.
2. Open faucet to
depressurize system.
3. Attach anti-spray line and
close faucet.
4. Remove postfilter and
install cartridge plug.
6. Open faucet to empty
permeate from storage tank.
8. Remove cartridges Install cartridge plugs in these locations,
except prefilter.
Install 4 plugs in these locations.
(RO, Auxiliary 1, Auxiliary 2, Post)
9. Add 5 mL unscented bleach to a sanitization cartridge that
is half full of clean water and install in prefilter position.
10. Slowly open feed valve
install in prefilter position