C Control PRO-BOT128 + C-Control PRO 128 Unit + Voltcraft® USB programming cable Kit 190406 User Manual

Grease the axles slightly and attach the gear wheel with the black and white pattern to the short axis.

Attach the wheel to the gearwheel with the 50 and 12 teeth, then attach this assembly to the rear axis and fix it in place with a set collar so that
it can still easily rotate.

Shift the temporarily attached motor carefully until it is aligned, the motor pinion grips on the entire width of the first gearwheel, and the motor
pinion and the gearwheel can be rotated easily. Here you can run the entire self-test once again if necessary to see whether everything rotates
during the motor test.

 If the position is OK, hold down the motor and the circuit board and fix it in place with a drop of instant glue applied on the side in the gap between
the motor and the circuit board. Please note that even instant glue may need a few minutes until it is completely hardened. Now you still have to
attach the two ping-pong ball halves with two drops of instant glue or hot-melt on the bottom of the circuit board. One half is attached on the front
behind the line sensors and the other half at the rechargeable battery pack.