Operation; Maintenance - Watts OneFlow OF210-1 Installation, Operation And Maintenance Manual

Operation

With sufficient pressure, operation of the Watts
is completely automatic. Dependable operation involves only peri-
odic filter changes and maintaining service documentation.

Maintenance

Routine maintenance of your OneFlow System involves periodic
filter cartridge changes and/or replacement of sump O-rings. If the
system sizing recommendations have been followed, the OneFlow
System will provide a six (6) month filter replacement interval on
most tap water for the activated carbon cartridge. The OneFlow
Cartridge should last one (1) year.
Filter Change Frequency
The filters should be changed in response to the following conditions.
System Replacement Filter
Model Cartridge Model
Number Number
OF110RM
OF210-1
OF210RC
OF120RM
OF220-2
OF220RC
OF140RM
OF240-4
OF240RC
If filter change frequency is less than six months due to pressure
drop, it may be necessary to add additional prefiltration or evaluate
system sizing recommendations.
Replacement Filter Cartridges
OneFlow systems are designed, tested, and certified with OneFlow
filter cartridges with proven performance, size and operating
capacities. Use of replacement cartridges other than those
specified will void warranties, certifications and may compromise
equipment protection, water quality and cartridge life.
OneFlow system
®
Replacement
Replacement
Filter Cartridge
Frequency
Description
Replace every
OneFlow 2.5X9.75
12 months
Replace every
Carbon Block 2.5X9.75
6 months
Replace every
OneFlow 2.5X20
12 months
Replace every
Carbon Block 2.5X20
6 months
Replace every
OneFlow 4.5X20
12 months
Replace every
Carbon Block 4.5X20
6 months
5