General Information:

STEP:

This video was created for my Patreons to test this build before release. This build guide was created during the prototype phase, and parts may be outdated. Please refer to the build guide here for the latest mods and updates. The video can be seen here: https://youtu.be/2JJHI6wx65g

STEP:

Insert Qty 3, M4 x 5mm Brass inserts into SCH1.

STEP:

Insert a further Qty4, M3 x 5mm Brass inserts into SCH2

STEP:

Insert a M3 brass insert into the Hall sensor cavity of SCH2. Ensure the brass insert is just below the concave surface.

STEP:

Insert Qty 6, M4 x 5mm brass inserts into SCH8.

STEP:

Place the 6203 Bearing onto SCH4

STEP:

Place the support spacer SCH6 over the yoke shaft. Alight the holes and secure with an M4 x 22mm screw.

STEP:

Place the Spring Gear SCH5 onto the shaft.

STEP:

Place the Spring (??????) into the spring gear clevis and secure one end with an M4 x 10mm countersunk screw.

STEP:

Place the 6001 bearing onto the spring gear (SCH5) protruding shaft.

STEP:

Place the mechanism into the Hosuing SCH 2

STEP:

Secure the hall sensor gear SCH7 onto the Hall sensor shaft. An optional M3 brass insert can be fitted into the orifice if the fit is loose. A M3 grub screw can then be used to gently tighten the unit onto the shaft.

STEP:

Its a good idea to wire the hall sensor with cables now. Then install the assembly into postiion feeding the wires through the base of the unit and out of the bottom.

STEP:

Place the 3 noggins into the body of SCH2

STEP:

Insert the support SCH8 into the base feeding the spring through the centre.

STEP:

Insert an M4 nut into SCH9

STEP:

Insert an M4 x 50mm screw into the opposite side and tighten against he nut.

STEP:

Secure the assembly to the base of the spring using an M4 x 18mm countersunk screw.

STEP:

Using a piece of string attached to the lower end of the spring, place the tension tower (SCH10) into the support, feeding the tension screw through the centre.

STEP:

Secure the protruding screw thread with a washer and M4 Nut. Remove the string. Do not tighten the unit or spring tension until the very last step.

STEP:

Insert QTY 2, Rotary dampers into the body of SCH2. Secure with QTY 4, M3 x 5mm screws.

STEP:

Place SCH1 over the unit into position. Press firmly together

STEP:

Secure with Qty3, M4 x 20mm Screws

STEP:

Inser an M3 x 12mm screw, Only gently tighten against the Hall sensor casing to stop it spinning. This may actually not be required.

STEP:

Secure the support throught the base of SCH1 with an M4 x 8mm countersunk screw.

STEP:

Turn the unit over and secure the support throught the base of SCH2 with an M4 x 8mm countersunk screw.

STEP:

Place the damper gear SCH11 onto the shaft. This should be a very tight fit and may require the assiantce of a appropiately sized socket.

STEP:

Place the 75mm OD PVC tube onto the base of the head

STEP:

Place the Drill Guide SCH13 onto the bae of the head. Ensure the locating spigot is sat correcty in the drill guide orifce.

STEP:

Use a 4.3-4.5mm drill bit through each of the holes in the drill guide. Then remove the drill guide.

STEP:

Insert Qty 4, M4 x 14mm Screws to secure the two assemblies.