diplomat apm 6855-1 Home › Forums › Trade Technical & Spare Parts Forums › Trade Technical Enquiries › diplomat apm 6855-1 This topic has 0 replies, 1 voice, and was last updated 15 years, 6 months ago by msappliance. Viewing 1 post (of 1 total) Author Posts October 1, 2010 at 7:09 pm #57650 msapplianceParticipant i have changed the defrost heater kit on this as the defrost stat was faulty but it now keeps defrosting itself in the fridge and freezer then showing up fault h then works again, please help 🙁 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