LG FH4U2TDN2W possible fault code Home › Forums › Trade Technical & Spare Parts Forums › Trade Technical Enquiries › LG FH4U2TDN2W possible fault code This topic has 1 reply, 2 voices, and was last updated 3 years, 9 months ago by cornwell40. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts July 4, 2022 at 8:48 pm #100974 cornwell40Participant Been to this machine today but when the power is switched on all there is on the display is f.f alternating with second fourth and fifth option ‘dots’. Is this a fault code, that’s all the machine will do. Any help appreciated. July 6, 2022 at 8:39 am #482890 neon_3SP_glowParticipant Easy job this one. Just tell them its f’ed and move on 😀 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