Hotpoint WT640 reverts to 20 minutes? Home › Forums › Trade Technical & Spare Parts Forums › Trade Technical Enquiries › Hotpoint WT640 reverts to 20 minutes? This topic has 0 replies, 1 voice, and was last updated 14 years, 5 months ago by iadom. Viewing 1 post (of 1 total) Author Posts November 10, 2011 at 5:09 pm #66210 iadomModerator Not calling to this until Saturday AM. Customer says that it appears to be doing the wash correctly but at the end the display flickers then goes back to 20 minutes. ❓ I will be checking the usual, motor, heater, wiring connections etc. I just wondered if anyone else has encountered this, not one I have seen before. TIA. Jim. Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In