Forum › Forums › Stairlifts › Stannah 420- Power light off › Reply To: Stannah 420- Power light off
clive
Participant
F1 control circuit, means that a part of the safety’s circuits have been shorted to earth,
follow diagram on the panel with a multimeter. She sure u use the same current capacity fuse on its replacement… it’s I think 250ma quick blow ( not near manuals at present)