20 Most Recent Moen 7840 Camerist Single-Handle Kitchen Faucet with Side Spray Chrome... - Page 4 Questions & Answers

If you are having problems using your own general tools here is your issue.....first ...... Odds are that it is english sae sizing (not metric) ... Second .... Moen sometimes uses a weird size that most people do not have which is 7/64" Helpful??

Take the handle back off and tighten the ring (or nut) that holds the ball and handle shaft in place, then reinstall the handle.

shut water off, remove hose from faucet under neath sink. remove hose, reattach spray head and push hose thru faucet and reconnect under sink.

www.manualsonline.com

The stem unscrews and careful of the O ring. Mike

The bottom half of the handle turns clock wise to tighten down on to tha valve body. If it's the upper part of the handle that is loose, you will need to remove the handle (CCW), and tighten the inside screw.

You will need the tool that came with your Moen faucet to remove it. If you don't have the tool, you will need to get one from Moen. It turns CCW to loosen (as you're looking up at the aerator). You might also soak it in some white vinager to help loosen it.

Hope this helps. https://youtu.be/pO8kbg9IJnc

Take off the bottom handel. You will find a limit adjustment on the stop tube. You can adjust how far the hot water will go on by adjusting the stop Seth an Allen wrench.

Take out the screen see if clogged

Usually I would stop here and give up. Time you will spend will not be worth your trouble. A new faucet is a better solution. But you asked a question and I respect that. If I wanted to pull the knob off and the screw was damaged or frozen. I would drill out the head of the screw. Once the head is gone, the knob should slip off the splines. Now check if you will need to replace the valve or rebuild it. If the valve can be rebuilt. You will decide to either leave the broken screw alone or remove it before rebuilding it. I would try to heat up the screw and splined collar with a propane torch and try to dissolve the corrosion trapped between the threads. Then use either small vise grips or adjustable pliers to see if I can work out the broken screw, without damaging the splines.

First, I'm not a Moen representative. *Check your warranty. call for support **** Following is for information only.*** * There are several screens in faucet and spray handle (if yours has a pray head.* * Besides the airerater in the spray head. there is a screen at the handle to hose connection.; https://www.youtube.com/watch?v=qk4zZMFWeEI * Screen inside the spray head.; https://www.youtube.com/watch?v=ljeQ8heRohI * Replacing faucet; https://www.youtube.com/watch?v=ljeQ8heRohI * Check with your local plumbing supply for additional advice. Aloha, ukeboy57

if you stripped the handles get replacements but if you stripped faucet base will need to replace it

remove and check the screen in faucet for debris as to that your valving is probable much smaller than old one and not going to be able to adjust

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take old aerator to home depot, lowe's and use their thread identifier for aerators.

To Remove Moen Kitchen Faucet. Regardless of the type of faucet being installed, there are a few basics steps everyone will follow. First, shut off the water supply to the old faucet using valves typically located under the sink. Then remove those supply lines and the old faucet. Before installing the new faucet, check the area around the sink and clean up any gunk or old caulk that you couldn't see before, Simons says.

no, call Moen.

Request warranty repair or replacment as it is brand new.

call them again parts for life is what they advertise