*PLUMBERSSTOCK EXPERT* responded:
Hi! Thank you for asking help from the PlumbersStock team! To disconnect a hydrolock fitting: (1) Always turn the water supplies OFF before disassembling your faucet. With the supplies turned off, move your faucet's handle to the ON position to relieve pressure. (2) Find the two white tabs at the end of the Quick Connect fitting. With the use of your fingers or pliers, squeeze these tabs together. As you squeeze these tabs, they will be pushed into the black plastic housing. This will cause the white button on the opposite side to pop out a little. (3) The Quick Connect fitting is now unlocked. Slide the fitting off. Please check this Installation Manual for proper guidelines. We hope this helps. If you're interested in purchasing the Moen 114299 Part Hose Kit, just click the "Add to Cart" button, enter your zip code and you'll be all set. Thank you for visiting PlumbersStock.com. Have a great day!