Grohe Ladylux Cafe Faucet with PullOut Spray in Stainless Steel 33755KD0 - Answered Questions & Fixed issues

Not sure if you fixed this yet, but I know that this faucet has a flow control option on it that you might want to adjust.

It sounds like you may have an obstruction in the supply valve under the sink. Turn off water to house. Remove supply tube from valve. Unscrew the packing nut. This is the nut where the stem of the valve enters the body of the valve. Remove it and flush the line by having someone turn on the main while you hold a cup or small bucket over the valve to prevent water from going everywhere. Also check to make sure the washer has not come loose. If the washer shot out when you flushed the line, replace it. Be sure to check flow before reinstalling supply line.

Mine would stick in the spray setting. I soaked the whole head in vinegar to clean it and the problem went away.

Soak it in white vinegar. It may take longer than stronger chemicals, but you probably have white vinegar on hand.

I've had problems with the O-rings at the head leaking, feeding back inside the corrugated hose covering, and pooling under the sink. Might be your problem as well. Verify by holding the head downward, and look for water beading out further up the hose.

Contact manufacture , they should replace it

Personally, I didn't think it was supposed to. I assumed the spring was a form of stress relief for the hose as it nears the pass-through.

Ok not sure what you are asking , but here it goes. If you are wanting to take off the sprayhead simply pull the sprayer out and unscrew. If you want to remove the spray hose from the bottom of the faucet simply grab the red spring loaded connector near the TOP, and pull down spring to release (kind of works like an air hose quick connect). If you want to remove the arch the hose must be removed from the faucet first, then simply jerk up on the arch to remove. When the arch is removed, there is a specialty tool that came with the faucet (which most plumbers keep) to tighten or loosen the faucet. Hope this helps. Luckydog

Grohe has a special tool that is used for installation that comes with the faucet. You have to remove the pullout spray and remove the curved neck of the faucet by pulling out. Insert the tool in the main body and tighten from above. Most plumbers will keep this tool when installing. I don't know if Grohe still uses the same system still today, but they did in the past.

Need to replace Ladylux cafe 33755 hose, can't reach water line. How can they be removed?

Unscrew the nozzle from the hose. On the end of the nozzle that screws to the how, you will see the water "restrictor, white ring with 4 little prongs and a black "O" ring in the background. Use a long nose plier and grab one of the prongs and pull out. Screw nozzle back and the water flow will be greatly improved.

http://www.needplumbingsupplies.com/Grohe-Kitchen-Sink-Faucets.asp?id=13758

This link has a spec sheet that will give you an view of under neath counter top. There should be a nut that you can tighten it up with.

IT GOES ON THE INSIDE OF YOUR HANDHELD DOWN BELOW THE HOSE. THE CIRCULAR END GOES CLOSEST TO RHE HOSE AND THE OPEN TRIANGULAR END GOES IN FIRST TOWARDS THE SPRAY END. IT ACTS AS A VACUUM SO FAUCET DOESN'T DRIP. BY THE WAY.THE COLORED ONE IS RESTRICTED AND THE WHITE IS NOT.

Tubes should have a some kind of clip or clasp holding them to the faucet hardware, unless they just have a standard supply line with a nut that loosens. Remove the supply lines first & then attempt to remove the main fixture nut. Unfortunately that is always a bit of a hassle, regardless if you have the proper tools. Workspace is tight & tool workspace even tighter. Good luck

I have the same problem and have the fix. There is a water pressure regulator on the bottom of the faucet( under the sink) this part is bad. Grohe will replace it for free. Call Grohe at630=582=7722 tell them the model # of the faucet and the color of the regulator, they will send you a new one for FREE.

if its new you should,nt have had to have spare parts fitted,sounds like the tap is faulty,take it back and have it replaced.if you change it and theres still a problem it looks like you might have to change the model

Sounds very much like a blockage in the sprayer or in the control valve......Blockage in the sprayer head can be a little difficult unless you have the spec sheet that should be in the box with the faucet......however, blockage in the control valve (handle) could be quite a bit more indepth..... perhaps a plumber would be best..... As far as the sprayer...it can be dissassembled to remove blockage whether blockage is in the areator or in the hose itself....still a fair to medium job.....Plumbers often use pipe compound to seal threads and some use a teflon thread tape that sometimes gets into the small openings and cause blockage......with the weaken pressure it could very likely cause the button to work improperly.......hope this helps.....

If you remove it from the sprayer and then pull it out the bottom it should come out quite easy and you will also need to remove the weight and add it to the new hose after the new one is installed.

if you look under the sink at the bottom of the tap there should be a long threaded screw with a nut fastening it to the sink by a curved metal bracket and a rubber washer,( try tightening this.)sometimes the bracket and washer corode if they have then you will have to replace them

You are correct. You need a special tool that the manufacture calls a fitting key. Without this key you cannot tighten the faucet to the counter top. Look at this diagram of how it is installed and you can see what the key (G) looks like. You will also need this key to remove the sprayer head to clean it.
http://www.groheamerica.com/lib/1/tpi/1311700.pdf
Call the person who installed the faucet and ask them what they did with the key. Look around after you see what it looks like and you may find it. Sorta looks like an old outdoor faucet handle. You can contact Grohe for a replacement key from this link.
http://www.groheamerica.com/en/contact-grohe/tech-email/m/25_8195/page/modules/contact/index.php?topic=kpprodukte