The power is not turned on. ...............................................................................5 - 5
The touch panel does not work. .........................................................................5 - 6
The panel switch does not work. .......................................................................5 - 7
The needle bar does not move normally. ..........................................................5 - 8
Thread breakage detection does not function normally. ....................................5 - 9
The hoop does not move normally. .................................................................5 - 10
The main shaft does not rotate normally. ........................................................5 - 12
Thread is not cut normally. ..............................................................................5 - 13
The wiper does not function normally. .............................................................5 - 14
A needle is not threaded normally. ..................................................................5 - 15
The picker does not function normally. ............................................................5 - 16
The floppy disk cannot be used normally. .......................................................5 - 17
Universal serial bus (USB) cannot be used normally. .....................................5 - 19
The hoop sensor does not function normally. ..................................................5 - 22
Error message .................................................................................................5 - 23
Error message .................................................................................................5 - 24
Error message .................................................................................................5 - 25
Error message .................................................................................................5 - 26
Error message .................................................................................................5 - 27
6. Maintenance ........................................................................................6 - 1
7