Kohler C3-520 Installation Manual page 7

6.1 Connect the Water Supply (K-31333KR-0)
IMPORTANT! Risk of product damage. Align water inlet hose thread with cover
thread, do not damage threads or over tighten connector. To tighten the connector,
manually tighten and tight 1/4 turns more by tool.
IMPORTANT! Risk of product damage. Do not scratch the product surface.
Connect the T-valve directly to the water inlet valve.
NOTE! For those newly installed plumbing pipes, (before the inlet hose is
connected to the T-valve,) flush for several seconds to to remove the dirt and
debris, etc inside the hose.
Connect cover and water tank with supplied hose.
Note: use supplied new hose, do not reuse the old hose.
Adjust filter angle and position (for easy exchange in the future, cartridge
exchange refer to "Homeowner's Guide" on page 14).
Open cartridge cover when use filter first time.
Adjust exchange duration to 6 months.
Rotate and install cartridge cover properly (refers to Homeowner's Guide on
Page 14).
Tighten all connections.
Turn on water supply system
Note! Flush the water supply pipes completely to remove debris. The product
is designed for tap water. Make sure not to use industrial water/sewage water/
waste water/ocean water.
Check water leak, adjust if necessary.
Kohler Co.
Tighten filter inlet
Connect to cover
Connect to water tank
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