Настройка стартового кода Klipper

Доброго времени суток, Уважаемые!

Нужна помощь в настройке стартового кода в Klipper.

Втсавляю вот такой код в прошивку:[gcode_macro START_PRINT] # стартовый джикод

variable_retract: 3

gcode:

M117 Heating

{% set extruder_temp = params.EXTRUDER_TEMP|default(220)|float %}

{% set bed_temp = params.BED_TEMP|default(70)|float %}

{% set E = printer[«gcode_macro START_PRINT»].retract|float %}

CLEAR_PAUSE

M220 S100 # reset feedrate

M221 S100

SET_HEATER_TEMPERATURE HEATER=heater_bed TARGET={bed_temp} # set bed t℃

TEMPERATURE_WAIT SENSOR=heater_bed MINIMUM={bed_temp * 0.90} # ожидание нагрева стола

SET_HEATER_TEMPERATURE HEATER=extruder TARGET={extruder_temp} # set nozzle t℃

G90 # absolute positioning

M82 # absolute extrusion mode

TEMPERATURE_WAIT SENSOR=heater_bed MINIMUM={bed_temp} # wait until

TEMPERATURE_WAIT SENSOR=extruder MINIMUM={extruder_temp} # wait until

M117 Home

G28 # home

BED_MESH_PROFILE LOAD=default

G0 Z10 F1500 # raise Z

G92 E0 # reset extruder

G1 E{E} F1500 # prime

G92 E0 # reset extruder

M117 Printing…

После сохранениея прошивки выдает ошибку:Source contains parsing errors: '/home/klipper/printer_data/config/printer.cfg'

[line 135]: 'M117 Heating\n'

[line 139]: 'CLEAR_PAUSE\n'

[line 140]: 'M220 S100 \n'

[line 141]: 'M221 S100\n'

[line 145]: 'G90 \n'

[line 146]: 'M82 \n'

[line 149]: 'M117 Home\n'

[line 150]: 'G28 \n'

[line 153]: 'G0 Z10 F1500 \n'

[line 154]: 'G92 E0 \n'

[line 155]: 'G1 E{E} F1500 \n'

[line 156]: 'G92 E0 \n'

[line 157]: 'M117 Printing…\n'

Once the underlying issue is corrected, use the "RESTART"

command to reload the config and restart the host software.

Printer is halted