When re-assembling, adjust the gear phase at the three positions. GL gear (S) Coaster (S) block assy GL gear (T)
Coaster (T) block assy
Drum base groove Coaster (S) shaft GL gear (T) V groove The second tooth from the left
� mark
GL driving arm
GL gear (T) shaft The second tooth from the left GL driving arm
GL gear (S) Cam gear
� The second tooth from the left of the GL gear (S) and the V-groove of the GL gear (T) must be in phase. � The second tooth from the left of the GL drive arm and the v mark must be in phase. GL driving arm Rotary encoder Cam gear must have raised higher than the GL driving arm.
