Hotpoint FDD912 Earth Leakage Problem Home › Forums › Public Support Forums › Help And Support › Dishwasher Help Forum › Hotpoint FDD912 Earth Leakage Problem This topic has 0 replies, 1 voice, and was last updated 7 years, 7 months ago by MJB7. Viewing 1 post (of 1 total) Author Posts August 21, 2018 at 4:40 pm #94489 MJB7Participant I have been experiencing the occasional (~monthly) ring main earth trip issue. I have PAT tested our Hotpoint FDD912, which failed due to a 3.4mA earth leakage. Has anyone any suggestions? Thanks Martin B 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