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Standard Pedestal Mount
Install Motor Box onto Pedestal Bracket
1. Fasten the slotted motor box mounting bracket to the bottom of pedestal bracket using the four #10 scre s and any
needed shims.
If a shim is needed for aligning the belt ith the heel, the thickness is based on the clearance distance bet een your
spokes and pedestal (measured 5ʺ / 127mm out from the center of your heel).
2. Mount the motor box onto the slotted bracket using the clamp lever, ashers and knurled thumbnut. Lock the
clamping lever hen the slotted bracket is in the middle of its adjustment range—centered in the slots.
3. Hang assembly from belt and hose-clamp to pedestal.
Place the drive pulley of the motor box in the belt, and allo the box and bracket assembly to hang in the belt and
rest snug against the pedestal hile you support it.
Align belt ith heel and tighten hose-clamps
1. Attach the adhesive foam pads to the hose-clamps, not the pedestal. Pass the hose-clamps through the slots from the
inside of the bracket around the pedestal and loosely tighten.
2. Adjust the clearance from the pedestal:
· For the Deep Pedestal Bracket, the belt should align ith the heel hen the edge of the stainless bracket is
2 ½ ʺ (64mm) from most pedestals using any required shims; see clearance chart belo .
· For the Shallow Pedestal Bracket, the belt should align ith the heel hen the edge of the stainless
bracket is 1ʺ (25mm) from most pedestals using any required shims; see clearance chart belo .
3. Temporarily tighten the hose-clamps enough to hold the assembly in position.
4. Check for alignment: hold a yardstick or straight-edge against the back of the heel adapter; it should be fairly
parallel ith the belt hen vie ed from the side (clutch engaged; pushed in). Also look from above the heel and
from the side to be sure the motor box is square ith the heel from all directions and not at an angle. If the belt is
not parallel you can squeeze the stainless bracket deeper or shallo er onto the pedestal as needed, or add or remove a
shim. If in doubt or your heel is not uniform, favor the motor box being closer to the pedestal (rather than farther).
The slight belt slant ill pull the clutch in hich ill help keep the clutch engaged.
Shallo Pedestal Bracket
Deep Pedestal Bracket
Spoke-to-pedestal clearance Shim Thickness Bracket edge to pedestal
3.75ʺ (95mm) 0 (no shim) 2.25ʺ (5.7mm)
4ʺ (102mm) 0 (no shim) 2.5ʺ (6.4mm)
4.125ʺ (105mm) 0.125ʺ shim (3mm) 2.5ʺ (6.4mm)
4.25ʺ (108mm) 0.25ʺ shim (6mm) 2.5ʺ (6.4mm)
4.375ʺ (111mm) 0.375ʺ shim (10mm) 2.5ʺ (6.4mm)
4.5ʺ (114mm) 0.5ʺ shim (13mm) 2.5ʺ (6.4mm)
4.625ʺ (117mm) 0.625ʺ shim (16mm) 2.5ʺ (6.4mm)
4.75ʺ (121mm) 0.75ʺ shim (19mm) 2.5ʺ (6.4mm)
4.875ʺ (124mm) 0.875ʺ shim (22mm) 2.5ʺ (6.4mm)
5ʺ (127mm) 1ʺ shim (25mm) 2.5ʺ (6.4mm)
Spoke-to-pedestal clearance Shim Thickness Bracket edge to pedestal
2.25ʺ (57mm) 0 (no shim) 0.75ʺ (1.9mm)
2.5ʺ (64mm) 0 (no shim) 1ʺ (2.5mm)
2.625ʺ (67mm) 0.125ʺ shim (3mm) 1ʺ (2.5mm)
2.75ʺ (70mm) 0.25ʺ shim (6mm) 1ʺ (2.5mm)
2.875ʺ (73mm) 0.375ʺ shim (10mm) 1ʺ (2.5mm)
3ʺ (76mm) 0.5ʺ shim (13mm) 1ʺ (2.5mm)
3.125ʺ (79mm) 0.625ʺ shim (16mm) 1ʺ (2.5mm)
3.25ʺ (83mm) 0.75ʺ shim (19mm) 1ʺ (2.5mm)
3.375ʺ (86mm) 0.875ʺ shim (22mm) 1ʺ (2.5mm)
3.5ʺ (89mm) 1ʺ shim (25mm) 1ʺ (2.5mm)
