16
20°
3.5 Drum unit assembly
1. Unscrew the two screws holding the adaptor halves together. Take care not to loose the the screws.
2. Remove the clevis pin that goes through the tube shaft in the drum unit.
3. Fit the drum unit over the eye terminal. Orient the drum unit so that the flat surface on the eye
terminal meets the two ribs inside the drum unit tube shaft.
If a Furlex rigging screw is used, the flat faces on all three components must be aligned. As the two
ribs on the inside of the tube shaft matches the flat faces, it will securely lock the rigging screw.
When fitting the drum unit, the rigging screw should be unscrewed halfways.
Refit the clevis pin through the tube shaft and the hole in the eye terminal. Secure with the split pin.
Fig. 3.5.a
Fig. 3.5.b
Fig. 3.5.e
Fig. 3.5.d
Fig. 3.5.c
