21
F-17
Insert the belt tension cam, with bearing, into the right side plate.
Position the notch in the belt tension cam in the forward-most slot
(arrow). This is the loosest setting. Set this assembly aside.
F-18
Right Stiffener and Brake Assembly:
Locate the right stiffener, the pulley shaft (two-speed shaft), (1) 5x8x.5
plastic washer
, (1) 5x11x4mm ball bearing, the brake hub, (1) metal pin,
(2) metal brake pads, the graphite brake disk, (2) 3x15mm caphead
shoulder screws, the metal brake cam, and a 5mm E-clip.
F-19
Press the 5x11x4mm ball bearing into the right stiffener. Slide a 5x8x.05
plastic washer over the end of the two-speed shaft.
F-20
Insert the two-speed shaft through the 5x11mm ball bearing in the stiff-
ener. The plastic washer should be against the ball bearing (arrow).
F-21
Insert the 2mm pin into the hole in the two-speed shaft. Slide the brake
hub onto the shaft (slotted end first) and engage the pin with the slot in
the hub. Push it on until it stops. When installed properly, the axle pin
will not be visible.
Plastic washer
Slot
3x15mm caphead
shoulder screws
