ELNA 6004 Service Manual page 32

Elna International Corps. SA
When all tests have been completed, the LCD displays: SELF - CHECK END.
Press the « VISUAL » button.
If no problems were detected during the test, the buzzer sounds and the LCD
displays:
If a problem was detected during the test, the LCD will display one several en-or
codes related the defect condition.
LIST 0F ERROR CODES DISPLAYED ON
"Error - A "
"Error - B "
"Error - C "
"Error - D "
"Error - K "
"Error - P "
"Error - R "
"Error - X "
"Error - Y "
Annotate:
THE LCD
6004
TEST PROGRAM
CHECK OK!
COMPONENT TO CHECK OR REPLACE
Circuit Board A
Buttonhole Sensor
Foot control
Main Motor
Circuit Board K
Upper shaft Position Sensor
Machine socket
Zigzag Step Motor
Feed Step Motor
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Service manual