As alternative to the video we also offer a technical description:
[A] The enviolo AUTOMATiQ systems come with a sprocket magnet ring that must be secured onto the assembled sprocket snap ring. The twelve magnets on the sprocket magnet ring provide pedal cadence for the AUTOMATiQ system.
[B] After installing the sprocket, sprocket spacer (if required), and snap ring, and prior to installing the AUTOMATiQ hub interface, install the sprocket magnet ring over the assembled sprocket snap ring.
Assemble with the magnets facing the sprocket, as shown.
Align the “tooth” on the sprocket magnet ring with the opening of the sprocket snap ring.
Snap and secure the sprocket magnet ring over the assembled sprocket snap ring [B].
[C] AUTOMATiQ systems require a hub magnet ring that must be secured over the internal gear hub, flush with the internal gear hub cover. Six magnets in the hub magnet ring provide the bicycle speed for the AUTOMATiQ system.
[D] Prior to installing the AUTOMATiQ hub interface, assemble the hub magnet ring over the right hand side of the CVP, and secure with the included fastener.
The fastener may need to be unthreaded to allow initial fitment.
Assemble with the larger diameter flange outboard and the fastener inboard, flush with the internal gear hub cover as shown.
Locate the fastener portion between spoke holes and spokes, as shown.
Torque the fastener to 1.0 Nm (9 in-lbs).
Older Harmony system used only one magnet disc (in black or silver), and used the sprocket itself for input speed. If changing from the old Harmony system to the latest, you must remove the old magnet disc before assembly of the new parts.