Forum › Forums › Stairlifts › Acorn 180 programming code Ed This topic has 2 replies, 2 voices, and was last updated 2 years ago by Goldenjacobs. Acorn 180 programming code Ed GoldenjacobsParticipant April 24, 2022 at 6:53 pm I am hoping someone may be able to help me with a code Ed when programming, what does it mean as I am unable to find any info. spikeParticipant April 28, 2022 at 8:35 pm encoder drive fault. pcb not getting signal from encoder, check the wiring loom, make sure the encoder is mounted properly and is clean, if that fails set fire to and deny everything! GoldenjacobsParticipant May 6, 2022 at 9:32 pm Thanks Spike, spot on main motor encoder dusty/dirty, cleaned and now programmed. Thanks Viewing 2 reply threads You must be logged in to reply to this topic.