EDITING ENDER 5 S1 AUTO SHUT OFF

The process:

Installing the printed part:

1: Print this part

2: Remove screw in the rail of the print bed on the switch side.

3: Install the printed piece (its going to be tight)

4: Install the screw

5: Align with on off switch

Turning the switch:

UNPLUG THE MACHINE!

DO NOT PROCEED WITHOUT UNPLUGGING THE MACHINE!!

1: Remove the two screws from the switch

2: The ground wire is short and you will need to lightly tug on the switch to pull it off the back of the switch or wait until step

3: Take a picture of the wiring in the back of the switch just in case

4: Unplug all the wires on the switch. The jumper lead from the plug to the switch can stay

5: Use a small screw drive to depress the tangs on the back of the switch.

6: Remove the switch from the plug/ switch housing

7: Rotate the switch 180 degrees

8: Press the switch back into the plug/ charger housing until its flush

9: Install wires to the proper terminals (refer to picture in step 3)
Mine had blue wires going to to Brass terminals and Brown to silver terminals. 
NOTE: This may be different for your machine.

10: Install the two screws on the plug/ switch housing

11: Lay the printer on its side

12: Take off bottom plate

13: Plug in the ground (good time to make sure all of the other wired are installed correctly and tight on the terminals)

14: Put the bottom plate back on

15: Set the printer upright

16: Plug in the printer

DO NOT USE THE PRINTER UNTIL END G CODE IS ADDED!

FAILURE TO DO SO WILL NOT PROPERLY COOL THE HOT END, BED, AND MAY DAMAGE MACHING!

THIS IS THE CUSTOM G CODE I USED

G91 ;Relative positionning
G1 E-2 F2700 ;Retract a bit
G1 E-2 Z0.2 F2400 ;Retract and raise Z
G1 X5 Y5 F3000 ;Wipe out
G1 Z10 ;Raise Z more
G90 ;Absolute positionning

M106 S0 ;Turn-off fan
M104 S0 ;Turn-off hotend
M140 S0 ;Turn-off bed

M105
M109 R60 ;Wait for hotend to cool down to 60 degree
M104 S0 ;Turn-off hotend

G1 Z270 ;Present print

M84 X Y E ;Disable all steppers but Z

Its best to do a test print at this point. Check to make sure the bed turns off, the hot end properly cools to 60 and the arm is properly aligned with the switch and machine turns off during the presentation shut off at 270 mm.

To turn on machine, simply turn Z access Screw until machine switches on or genially lift print bed until machine is on. (lifting the bed is not recommended. if you chose to do so, should be done slowly and smoothly, do not apply much pressure if lifting bed. this can damage components) this is at your own risk!