Cartridge Change-out Procedure
Cartridges will need to be changed every 12 months or when low pressure in indicated on the manifold outlet
pressure gauge, whichever occurs first. Depending on local water quality, you may need to change the cartridges
prior to the recommended change-out. The loss of flow to carbonators or improper fill at the ice maker are also
indicators that the cartridges will need to be replaced
1. Rotate inlet water shut-off valve on manifold to the “OFF” position by rotating to the left (counterclockwise).
2. Install plastic tubing into vent valve on manifold and direct to drain.
3.
Depressurize
system.
4. Push tab to release cartridge locking mechanism while simultaneously rotating cartridge slightly to the left
5. Using both hands and holding cartridge from the bottom, rotate the cartridge a quarter turn to the left and
gently
pull
down.
CAUTION:
A small amount of water will drain from manifold as cartridge is removed.
6. Remove sanitary cap from new cartridge. Install cartridge with a quarter turn to the right until cartridge
comes to a complete stop.
IMPORTANT NOTE:
Cartridges are keyed to fit proper location only.
7. Slowly turn the valve on the manifold to the “ON” position and check for leaks.
8. Flush per the performance data sheet. System is now ready for use.
7
CAUTION
To reduce the risk associated with property damage due to water leakage:
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Use Instructions before installation and use of this system.
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MUST
be replaced every 12 months or at the rated capacity or if a noticeable
reduction in flow rate occurs.
No water flow through system
Inlet valve closed
Filters clogged
Check shut-off valve position
Replace cartridges
Not enough water to
downstream application
Low incoming water pressure
Filters clogged
Check source
Replace cartridges
Short filter life
Temporarily dirty water
Change cartridges or install an
additional upstream Pre-Filter
Troubleshooting
Summary of Contents for Dual Manifold Water Filtration Systems
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