
5. Lift the handle from the cartridge. 2.5 mm [1/8”] key 6. Find the small notch at the base of the chrome ring cap and carefully pry up against this to remove the cap. 28 mm [1-1/8”] key 7. Remove the brass retaining ring. 8. Lift out the cartridge. 9. Ensure that the seats and O-rings are in good condition. 10. Remove potential mineral deposits from inside the faucet body. 11. Install the new cartridge so that the central pivots fit into the corresponding seats. 12. Re-assemble faucet in rever