Update cartesio_extruder_2.def.json

resources/extruders/cartesio_extruder_2.def.json

@@ -19,7 +19,7 @@
           "default_value": "\n;start extruder_2\nM117 Heating nozzles....\nM104 S190 T2\nG1 X70 Y20 F9000\nM109 S190 T2\n\nM117 purging nozzle\nG92 E0\nG1 E6 F90\nG92 E0\nG1 E-2 F300\nG92 E0\n\nM117 wiping nozzle\nG1 X1 Y28 F3000\nG1 X70 F6000\n\nM117 printing\n"
         },
         "machine_extruder_end_code": {
-           "default_value": "\nM104 T0 S120\n;end extruder_2\n"
+           "default_value": "\nM104 T2 S120\n;end extruder_2\n"
         }
     }
 }