L242000086 VALVE ASSY

replaces the tap washer or insert

Sounds like your gun needs servicing. normally strip, clean and usually fit new O rings to head valve assy, piston & usually sleeve.

Common problem with dewalt due to vinyl orings. Simple tests to determine if trigger valve may work before re-installing. With trigger valve in hand, depress the trigger pin and hold. The bottom of the inner spool is visable in the opposite side from trigger pin and should move inward slightly with little effort when you push it (spool should have almost no movement inward before making contact with body of valve ). If the spool moves inward 1/16 to 1/8 inch, most likely the oring is too worn and not making contact with body of valve (when under pressure, this spool is held against body of valve (closed), and will open when pin is depressed (firing pin pushes on the spring and spring pushes open the valve) ). Next take valve apart and pull out the spool (spool should be difficult to remove from lower body of valve). With spool in hand push upper part of spool into the cap, should fit snuggly. trigger pin has two orings. The upper oring should fit snuggly into cap and lower oring snuggly into spool. The two orings on the pin are made of vinyl and fail. Notice that the spool has a small hole at the bottom. If the pin oring s bad air will leak past pin. Replace with 2mmx1.5mm black oring. After replacing the two pin orings, make sure the pin fits snuggle in the cap and spool, if not , replace the whold valve. The spring is usually good, but if rusty, replace the whole valve unless you happen to have the exact spring in good condition. The two outer orings on the body of the valve do not have to be replaced unless cut. Good luck

If your driving a ford truck the fuel pump assy that is in the tank that is recieving the gas is leaking and allowing fuel to enter. Ford uses a valve in the fuel pump assy that is activated when fuel pressure is applied to it and it opens a port and allows the excess fuel to return back to the tank. They do not use a switching valve between tanks just whichever pump is activated allows fuel to return to that tank. When this valve fails fuel is returned to this tank all the time, pumping it from one tank to the other.
If you dont have a Ford the switching valve assy. is probably faulty.

INCORRECT PRODUCT CATEGORY

I'm sorry but I believe you have this posted in the wrong product category? Please re-post the question in the proper category if this is the case, otherwise you have my apologies. This is the car and truck problem category

What you need is part # ORK1 and you can order it online from amazon.com The oring kit is $16.25. And if you also require a trigger valve assy it is listed on the page with the oring kit. The trigger valve assy is TVA6. Any questions please post back.

Removed the solenoid assy, loosened the valve assy a little and re-tightened. The valve now works. Next step is to dis-assemble the valve and try to clean it out.

Looking for a replacement part, but the AM14 model is old and parts are hard to find. The specs say its a 20-30 V coil and the AM15 appears to use a 115V part.

Possibly the o-ring inside the valve can be replaced. I did notice that blackish water came out of the valve assy when I looosened it.......

remove the screws holding the top panel on, they are located on the back at the top. Standing at the front of the washer, push top panel towards rear, then lift up and remove. Notice the water inlet valves on the rear left while facing the washer front. Unplug washer, then remove the mounting screws holding valve assy onto machine, on some fridg's there are 2 screws holding an inlet valve assy onto the dispenser underneath the valve assy, they are very hard to get to. Remove valve assy from washer and replace. Remember to mark wiring locations as needed.

The washer valve assy. was damaged. The only solution is to replace the valve assy. period. No other way around it... sorry.

If your GE dishwasher is between 5-10 years old, you may try replacing the check valve piston & nut assy (about $14). It's located on the inside in the rear of the dishwasher behind a screen which is fastened by about 4 screws. Once the screen is off, you can easily unscrew the check valve assy by hand ... install the new check valve assy ... reinstall the screen with the 4 screws ... and save yourself $400 for a new dishwasher.

Apparently, the rubber cone in the check valve assy deteriorates over time and prevents the pump from fully draining all the water from the bottom of the d/w at the end of a cycle.

GOOD LUCK!!