Hi, I was wondering if anyone could tell me how to remove the hot water single water inlet valve that is in my Hotpoint WMA20...I have taken the unit top off, and can see the valve, but cannot see how it is connected to the unit itself...there are no screws visible. I need to replace it with a new valve, but cannot see how to take the old one out....anyone help please? Thank you...Trevor
In ost cases there is a scerw on the outide of the machine which holds the bracket that holds the valve. Go ahead and get the valve and look over the new one, it will tell you volumes about how to install it. Like where that screw would be, Good Luck!
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That's easy to tell- if it has 2 inlet pipe/hose connections at the back (as opposed to the outlet pipe which is permanently connected to the washer and hooks over the outlet drain) then it is a hot and cold fill. If there is only one inlet pipe it is cold fill only. Either type HAS to have a cold fill supply- to lower the temperature of the hot water for cool washes AND for rinsing which is normally cold water only.
If you have only a cold water tap/fawcet available for the washer and it is a hot and cold fill you will need to purchase, from a hardware (?) store, a 'Y' adapter. Upside down the single end (internal thread) screws into the cold water supply and the hot and cold washer pipes screw into the double end (external threads). The washer is fooled into thinking it has hot and cold! When it expects hot, it opens its hot valve but instead gets the cold water and has to heat it up. It will therefore take longer for the machine to do the washing. When it wants cold for rinses, it opens its cold valve and gets the same water! Simple ;-0)
Your cold water inlet valve has more than likely fialed.or.... the inlet screen is completely clogged. First turn off the water to your unit both hot and cold water lines. Then select the wash cycle w
ith hot water only and listen for a hum from the inlet water valve. Then select cold and see if you hear a similar hum. If you do not hear a likewise hum then the cold water solenoid on the water valve has failed and will need to be replaced. (Sometimes this requires the entire water valve be replaced due to the design of the assy) If you hear a similar hum then remove the hoses from the water valve and check for a clogged inlet screen just inside the water hose attachment fitting. If you can not tell if it is clogged remove the screen and hold it up to the light. You should be able to see light through the screen. If it is clogged scrub and wash the screen under running water. It is prety easy to tell if you have it clean. Once you finish reinstall the screen in the water inlet valve, reconnect the hoses and turn on the water. Good luck.
I believe in the Bosh, there is a 2way inlet valve for the cold intake and a single valve for hot water.
Remove the top panel see where the hoses connect to the back of the machine. these are your inlet valves.
You most probably need to replace the cold inlet valves.
Get the part before hand. Turn off machine from the power source. Observe the wire connection to the valve solenoids. Replace the valves and fit the hoses as they were. Take notes or pictures so that you remember how they fit.
Turn cold supply faucet off, remove cold hose from washer (catch water in hose), and place hose end in bucket. Turn the cold water faucet on again--should have good supply of water. If not, check for plugged inlet screen at faucet end of hose. If everything is ok, then probable defective cold water solenoid valve inside machine. Check water inlet at machine to see if it has a screen that might be plugged.
Hi, When you select hot and turn the washer on, do you hear a humming sound coming from the inlet valve? If there is a hum, remove the inlet hose and check the screen inside the valve. Do not remove the screen. If it is plugged, scrap it with your finger and try and flush the screen using the hose you removed. It will only take a short burst of water. If you hear no humming from tje inlet valve, remove the valve and check to see if there is 120V going to the solenoid. If there is voltage but you get know water, replace the inlet valve.
I hope this helps you. Please let me know if I can assist you further.
Hi, First thing you need to check is that the hot water valve might have turnd off. What you can do if the valve is on, Turn the machine on and set it for hot water only. If you can here a faint hum, then the inlet valve on the machine is probably plugged with sand. Turn the hot water valve off and remove the hoses. Look into the water inlet valve and there you will see a fine mesh screen. This might be plugged. If the screen is plugged, be careful and just scrape the sand out or you can flush it out by using the inlet hose and turn it on with short spurts. You will get a little water on floor but, it is effective.
If there is no hum or there is no plug, the inlet valve is probably bad.
I hope this helps. If so, please rate my answer so that I know how I am doing.
If the washer won't fill or fills very slowly, if it overfills, or if the water is the wrong temperature, the water inlet valves could be faulty. These components are easy to locate and very easy to replace, at little cost. When you suspect an inlet valve is faulty, first check to make sure the water faucets are fully turned on and properly connected to the hot and cold inlets of the valves. Then check the screens in the valves; if they're clogged, clean or replace them. If water doesn't enter the tub, set the temperature control to the HOT setting. If there is no water, set the control to the WARM setting. If all that comes out is cold water, the hot-water inlet valve is faulty. Reverse the procedure to test the cold-water valve, setting the control first on COLD and then on WARM. If the tub overfills, unplug the washer. If water still flows into the tub, the valve is stuck open. In any of these cases, the valves should probably be replaced. To check the valve assembly:
Step 1: Remove the back service panel and disconnect the hot-water and cold-water hoses to the valves. Step 2: Remove the hoses connected to the valves inside the cabinet. Also disconnect the wires from the terminals. Back out the screws holding the valves to the machine. The inlet valves have solenoids (a coil of wire that carries a current) inside the housing. These can be tested, but chances are the valves are simply worn out. Step 3: Tap the solenoids with a screwdriver handle. If this doesn't work, replace the entire inlet valve assembly. Repairs usually cost more than a new part. Make sure the replacement valve assembly is exactly the same type as the old one. Install it in reverse order of the way you disconnected the old one.
switch off power
switch off water and remove hose.
remove inside pipe from valve - usually held by just a spring clip
remove electrical terminals
valve is just held with a couple of screws usually - remove these and valve will come away.
put back in same order