VISR309JT8AA Hotpoint Washer - Instructions

I work in hvac, I more or less understand the older electro mechanical non electronic machines so I gave diagnosis a stab. I already knew that the water level switch could cause problems. I noted that the hot and cold water fill valve solenoids DID shut off tightly. While testing, I tried blowing and sucking on switch hose port and listened for a clear click; no click. At this point you replace the switch just to be sure. I blew out on outlet side of vinyl tubing going into water in tub. Used model and serial number to locate part on website. I physically removed water level switch (you twist it off by gently prying under a tab and turning 90 degrees) or else remove switch with short mini philips. I very carefully compared the removed switch visually to the very good multiple multi position photos on website. That showed me that the switches looked the same. So when I orderred the part I was 98% sure it was right. The part arrived and was correct. I installed it in 5 minutes, tested it with different levels. Machine repaired! Recorded part number in computer notes.