Haier hdp18pa turn on three lights blink and then one beep doesn't turn on

www.specsserver.com/CACHE/FRWDAJEQUXIO.PDF Full downloadable manuel

Hi

You need to clean the filter that is in the tube
that gets water in the dishwasher
in case you can not find it pls ask me to send you a diagram

1)If cycles not complete before opens(it will splash)
2)check any block in rinse arm.

how do i get to the hoses on maytag portable dishwasher

Not sure of the background on your fault, but this may help:
I have an HDW202. I accidentally opened the door while it was running - a no-no, but there is no lock preventing opening the door while it is running - not idiot-proof at all, disappointing, really. Anyway, closed the door, the washer kept running, then water started to leak out the front door. I quickly turned it off, mopped up the water, and turned it back on. It pumped out the remaining water visible in the bottom, then started flashing lights and doing 10 beeps in a row, pausing for a minute, 10 beeps in a row again, etc. - it was stuck in this cycle. I tilted the unit forward, backwards, and side to side, while turning it on and off periodically to check for results. More water came out of the unit, and it started to behave normally while tilted, but not level. Eventually, after more tilting, it returned to normal behaviour when level. It seems it did not pump all of the water out initially, and this was causing it to malfunction until all of the residual water inside had drained onto the floor from tilting the unit.

I tilted mine backwards with it running and beeping and it stopped beeping shortly...It made a mess on the floor of course but I put it down and lights were still flashing but no more beeping. Thought I would try tipping it forward while it was running and the lights went off and the beeping never started again. Its working fine now??

I have a Haier HDP18PA with the same problem... I tried tilting mine backwards while running...this made a mess BUT the beeping stopped BUT the lights were still flashing. Turned it off and started it again and the lights still were flashing BUT no beeping. Decided to try tilting it forward while running ... made another mess BUT the lights stopped flashing. Turned it off again and restarted it and it is now running fine. Good luck!

Here's the manual

On another site, someone posted this: "I called (website), where it was purchased from, and they gave me the number for the manufacturer. Some standard troubleshooting did the trick and my dishwasher is working perfectly again. The troubleshooting involved tilting the dishwasher backwards at a 45-degree angle and letting any excess water drain out. They said ocassionally the water intake will be blocked and this process helps move anything that may have gotten in the way"

 

I was having the beeping problem too, and decided to give it a try, tipped it for a few, and found it to work!!! Hope this maybe helps!