AM8 CHANGES

The Z-Axis initiator makes the homing much more precise. Better then those cheap
Chinese mech switches. A little metal frame is glued under the X-Carriage Mount.
Three G4 flat 12Volts Leds 2W in the top of the chassis illuminate the heatbed.
Please print them in ABS or PET-G because those Leds can get hot.
For your security please add a fuse in the switchbox of the leds.
Additionally:
A cable duct between power adapter and electronic board makes cable
management much more easier.
The metal frame of your AM8 has to be earthed. That's why I mounted the
power adapter on an Alu-Board contacted to the chassis. If not there will be
danger of life.
Sensor:
Heatbed Position Sensor from Banggood
Voltage: DC 6-36V
Sensor Size: 2.2x1.7x1.7cm