Hi my Hoover DYM862X wont fill with water and the water stop device on the inlet hose has a red indicator on. Thanks

SOURCE: hoover washing machine top load, model 550m.5.5kg

water leak from cold hose nothing to do with other problem. tighten hose connection and fit a new hose washer overfilling probably because air chamber blocked. remove lid. you will see a pressurestat somewhere at the top - usually round with anything from 3 to 7 wires and a small tube underneath. follow hose down and it connects to the air chamber. make sure this is free of gung and check hose for splits and has no blockage. to check the pressure stat itself, attach your own hose to the stat and while machine in fill mode, blow down this hose and you should hear a click and water intake will stop

SOURCE: Washing Machine fills slowly how to change inlet valve

switch off power remove top 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

SOURCE: hoover nextra wont fill

REPLACE WATER INLET SOLENOID

SOURCE: fault indication: water inlet fault

see if there is a blockage in the level switch. the switch operates on air pressure within the dip tube and the diaphragm in the switch. there may be a spider's nest in the tube or a wasp's nest in the tube.

SOURCE: Whirlpool GHW9100LW2/CSR1903623 flashes a FH code

The "FH" error can have several causes, so this can sometimes be a tricky problem to diagnose. Some of these error codes can also be erroneous. The first step to troubleshooting your problem should be to unplug the washer for at least 30 minutes in an attempt to reset the Central Control Unit (CCU). This is the main computer (or brain) of the washer. Sometimes this is all it takes to correct minor glitches. If your error code reappears following a reset, then you know you have a genuine problem. If the "FH" error persists, the following link explains what to do:

http://www.fixya.com/support/r615354-fh_error_code_whirlpool_duet_kenmore

Although, you may be correct in your assumption of a possible water inlet valve problem, I would recommend you read through the link provided and try to eliminate the easy things first. Check your installation for a possible siphoning issue, followed by a check of the drain pump. If those items check good, check the sediment screens in the water inlet valve. If you live in an area that has hard water, or if you use well water, the sediment screens can become clogged with deposits and debris. If you suspect a clogged inlet valve you can also remove it and thoroughly clean it in a 50/50 solution of water and distilled vinegar. Allow the inlet valve to soak in the solution for about half an hour and flush real well with clean water. Avoid submerging the solenoids and electrical connections, or getting them wet.

If you have questions along the way, or require additional assistance, please let me know. I hope you find this information helpful.