Hotpoint WD71 Pressure S/w? Home › Forums › Trade Technical & Spare Parts Forums › Trade Technical Enquiries › Hotpoint WD71 Pressure S/w? This topic has 1 reply, 2 voices, and was last updated 18 years, 6 months ago by Martin. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts October 1, 2007 at 1:54 pm #30978 MartinParticipant WD71S Date Code 80 needs a new Pressure Switch (Part No C00200446) but I would like to know if this switch is single or 2 level please? October 1, 2007 at 4:14 pm #229216 iadomModerator Re: Hotpoint WD71 Pressure S/w? Have sent you wiring diagram Martin. From memory they are similar to the WMA with a single level and flood protection. Jim. Author Posts Viewing 2 posts - 1 through 2 (of 2 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In