BobsCNC E3, Assembly Manual, Page: 59 / 90

Page 59
Carefully wrap the wires with Spiral Wrap then gently
route them. There are different ways to route the wires,
what important is that the wires are properly wrapped
and Secured.
Step 4
To avoid false triggering the X, Y and Z Home Switches caused by the electrical
noise of the Stepper Motor wires, it is a best practice to secure the Home Switch
wires with Spiral Wrap every 5 or 6 turns as shown below:
Excess wire can be bundled, then wrapped to
control the length of the finished wrapped wire.