Janome MC9900 - Additional Service Manual

ADDITIONAL SERVICE MANUAL FOR
MODEL MC9900 (EMBROIDERY UNIT)
• X-MOTOR REPLACEMENT
• Y-MOTOR REPLACEMENT
• PRINTED CIRCUIT BOARD S1 REPLACEMENT
• PRINTED CIRCUIT BOARD S2 REPLACEMENT
• EMBROIDERY UNIT DETECTING SWITCH REPLACEMENT
• FILM REPLACEMENT
• X-SENSOR REPLACEMENT
• Y-SENSOR REPLACEMENT
• X-BELT REPLACEMENT
• Y-BELT REPLACEMENT
• PARTS LIST (EMBROIDERY UNIT)