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#### SDCARD_RESET_FILE
`SDCARD_RESET_FILE`: Unload file and clear SD state.
+### [z_thermal_adjust]
+
+The following commands are available when the
+[z_thermal_adjust config section](Config_Reference.md#z_thermal_adjust)
+is enabled.
+
+#### SET_Z_THERMAL_ADJUST
+`SET_Z_THERMAL_ADJUST [ENABLE=<0:1>] [TEMP_COEFF=<value>] [REF_TEMP=<value>]`:
+Enable or disable the Z thermal adjustment with `ENABLE`. Disabling does not
+remove any adjustment already applied, but will freeze the current adjustment
+value - this prevents potentially unsafe downward Z movement. Re-enabling can
+potentially cause upward tool movement as the adjustment is updated and applied.
+`TEMP_COEFF` allows run-time tuning of the adjustment temperature coefficient
+(i.e. the `TEMP_COEFF` config parameter). `TEMP_COEFF` values are not saved to
+the config. `REF_TEMP` manually overrides the reference temperature typically
+set during homing (for use in e.g. non-standard homing routines) - will be reset
+automatically upon homing.
+
### [z_tilt]
The following commands are available when the