Extruder not heating to slicer temp once print starts

Basic Information:

Printer Model: cr10 smart pro
printer.cfg (17.0 KB)

MCU / Printerboard:
Host / SBC
klippy.log

Fill out above information and in all cases attach your klippy.log file (use zip to compress it, if too big). Pasting your printer.cfg is not needed
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Describe your issue:

configuring new printer to gcode start print, got everything to start printing but extruder does not heat up to settings allocated by orca slicer i attached printer.cfg. This is my machine start gcode

START_PRINT
BED_MESH_CALIBRATE
LINE_PURGE

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Your START_PRINT is wrong. The version that is commented out looks much better.
In addition, make sure to correctly pass the variables from the machine or filament gcode of the slicer. See Using START_PRINT and END_PRINT Macros for more details.

You can easily verify your slicer settings by opening a sliced gcode file in an editor.
Search for START_PRINT and it needs to look similar to:

START_PRINT BED_TEMP=60 EXTRUDER_TEMP=220

Can you recommend an editor?

For Windows:

https://notepad-plus-plus.org/downloads/

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