STURMEY ARCHER 3 SPEED ADJUSTMENT
Adjustment is carried out by slackening the lock nut N, turning
the barrel B (fig. 45) to obtain correct setting, and relocking
the nut N. Ensure the indicator rod is the correct length for
the hub-type.
the indicator chain is correctly adjusted (fig. 47) when the
shoulder S on the indicator rod IR is proud of the axle end
by no more than 1mm (this can be seen by looking through
the hole in the chain tensioner nut CTN) when in the middle
position on the shifter is selected.
IR
S
CTN
AXLE END
Fig. 47
45
