Thread: 411 clock
View Single Post
  #2 (permalink)  
Old 26-07-20, 09:15 PM
John Keighley John Keighley is offline
Join Date: Jul 2008
Posts: 54

Push the knob in and turn it anti-clockwise to advance, clockwise to retard. It's not altogether easy and the knob is almost too small to get a secure grip on.
Reply With Quote