Maintenance
CARTRIDGE REPLACEMENT
- Turn off the water supply to the faucet .
- Unscrew the handle lever (1). Loosen the set screw (2) with the hex key and remove the
handle body (3).
- Gently unscrew the decorative cap (4) and retaining nut (5).
- Pull the cartridge (6) out of the faucet body (7) and replace it with a new ceramic cartridge. Ensure
new cartridge is seated properly with the locating pins in appropriate place .
- Secure the cartridge in place using the retaining nut (5).
- Gently tighten the retaining nut (5) using a wrench. Do not overtighten.
- Reinstall the decorative cap (4). Slide the handle body (3) back onto the cartridge and make sure it
rotates freely. Secure the handle body (3) in place using the set screw (2) and reinstall the handle
lever (1).
- Turn the water supply to the faucet back on .
- Operate the faucet to make sure everything works correctly and check for leaks .
Faucet
body (7)
QF44BR
Retaining Nut (5)
Cartridge (6)
Decorative
Cap (4)
Fig . 7
8
Handle
Lever (1)
O-Ring (8)
Set Screw (2)
Handle
Body (3)