diplomat adp8132 Home › Forums › Trade Technical & Spare Parts Forums › Trade Technical Enquiries › diplomat adp8132 This topic has 0 replies, 1 voice, and was last updated 17 years, 1 month ago by admin. Viewing 1 post (of 1 total) Author Posts February 25, 2009 at 11:39 am #43736 adminKeymaster was completely dead, fitted new PCB, now has life but lights 3 and 4 flash after been on for a few minutes, heater and stat all ok. any advise please as i dont have error codes for this model. Thanks Simon 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