GE OSMONICS MILLENIUMTM REVERSE OSMOSIS UNIT - Manual (Page 4)

14693e B B 31 March 2003
CHAPTER FOUR: ROUTINE MAINTENANCE 4-1
Section 4.1
4.1.1
Routine Maintenance of Millenium™ RO System
Daily / Per Treatment Maintenance 4-3
4-3
4.1.2 Weekly Maintenance 4-4
4.1.3 Monthly Maintenance 4-4
4.1.4 Quarterly Maintenance 4-4
4.1.5 Semi-Annual Maintenance 4-5
4.1.6 Annual Maintenance 4-5
4.2
4.2.1
Specific Maintenance Procedures and Instructions
Motor Lubricant Procedure 4-6
4-6
4.2.2 Leak Repair 4-6
4.2.3 Product Recirculation Check Valve Test 4-9
4.3 Millenium™ Cleaning Indications 4-9
4.3.1 Pre Cleaning Preparation 4-10
4.3.1.1 Pre Cleaning Procedure 4-10
4.3.1.2 Cleaner Recirculation and Dwell Time 4-11
4.3.1.3 Post Cleaning Rinse Procedure 4-12
4.3.2 BIOSAN™ Pre Cleaning Preparation 4-14
4.3.2.1 BIOSAN™ Cleaning Procedure 4-14
4.3.2.2 BIOSAN™ Recirculation and Dwell Time 4-15
4.3.2.3 BIOSAN™ Post Cleaning Rinse Procedure 4-16
4.4 Millenium™ Disinfection Indications 4-17
4.4.1 Formaldehyde Disinfection Preparation 4-17
4.4.1.1 Formaldehyde Pre Disinfection Procedure 4-18
4.4.1.2 Formaldehyde Disinfection and Dwell Time 4-18
4.4.1.3 Formaldehyde Post Disinfection Rinse Procedure 4-19
4.4.2 “RENALIN®” Disinfection Procedure
(Peracetic Acid and Peroxide-Based Compounds
such as Renalin®, Minncare™, & Peracidin™)
4-21
4.4.2.1 “RENALIN®” Pre Disinfection Preparation 4-22
4.4.2.2 “RENALIN®” Disinfection and Dwell Time 4-23
4.4.2.3 “RENALIN®” Post Disinfection Rinse Procedure 4-23
4.5 Product Water Culture 4-25
4.5.1 Product Water Culture Procedure 4-26
4.6 System Storage 4-27
4.6.1 Formaldehyde Storage Procedure 4-27
4.6.2 BIOSAN™ Storage Procedure 4-28