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Bypass Bed Leveling (Temporary)

This guide should be used under these certain conditions:
You understand this leveling method is FAST and TEMPORARY. The leveling will be undone after a Z homing, Home All, or power cycle.
You want to avoid mesh compensation or Z endstop calibration troubleshooting.
Your print is small or medium sized.

Let's get started.

Physically level the bed. Follow the Mechanical Bed Leveling guide.
Home your X and Y only.
Move your extruder to the region you will print on.
Enter
M564 S0 H0
G29 S2
M290 R0 S0
None of the codes above have any movement involved.
Make sure they are executed
Shows a history of executed codes.
Heat your bed to desired temperature.
Move the bed until is it paper-width apart from the nozzle.
Paper-width should have mild resistance when moved around.
Enter
G92 Z0
Check your z position value is set to 0.
Start your print.
Make sure your print DOES NOT have
ANY homing commands (e.g. G28)
OR
ANY reference to M98 Pprint_startgcode.g
Highlighted lines are homing lines.