Then you have a9lh.
For the payloads go to
http://3ds.guide and download hourglass9, emunand9 or any other tools from the guide you might need.
Seeing as you're spanish according to your flag i can give you instructions a bit more precise on your language.
If after pressing SELECT and saving the configuration with START luma still doesn't start up, you have another issue somewhere.
But this would be a great start, download hourglass9.bin and rename it start_hourglass9.bin and put it inside (sd card letter name)//luma/payloads/start_hourglass9.bin
Viendo que eres de origen español según tu bandera puedo darte instrucciones un poco mas precisas en tu idioma.
Si despues de presionar SELECT y darle a START para guardar la configuración de luma aun así no arranca, entonces hay algún otro problema con el 3ds.
Pero esto sería un gran inicio, baja hourglass9.bin y renombralo start_hourglass9.bin y ponlo dentro de la carpeta (Letra de la SD)/luma/payloads/start_hourglass9.bin