Contents
Basic Operation .........................................................................7
Installing the bobbin .................................................................................... 9
Upper Threading ......................................................................10
Threading the needle ................................................................................. 12
Oiling the race ........................................................................................... 13
Operator Lock .........................................................................17
Contenido
Operación básica.......................................................................7
Engrase de la pista...................................................................................... 13
Engrase de varillas ...................................................................................... 15
Table des matières
1