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Maintenance - Cartridge Replacement
Step 1: Loosen the set screw with a hex
wrench. Remove the handle and unscrew
the cartridge cover by hand.
Step 2: Unscrew the locking nut with an
adjustable wrench. Remove the
ceramic disc cartridge.
Step 3: Place the new cartridge in the handle
seat. Secure the cartridge with the locking
nut and assemble the handle.