v
ENGLISH
INSTRUCTION MANUAL
MF-7500D,7900D
Страница 1: ...vi ENGLISH Instruction Manual MF 7500D 7900D...
Страница 2: ...CONTENTS SPECIFICATIONS 1 SELECTING THE MOTOR PULLEY AND THE BELT 1 OILING 2 REPLACING THE LUBRICATING OIL 2...
Страница 3: ...top covering and 5 mm with top covering Micro lifter mechanism is provided Feed adjustment method Main feed dial type stitch pitch adjustment method Differential feed lever adjustment method micro ad...
Страница 4: ...new one after using it for approximately one month Then replace the lubricating oil every six months 1 Set a container to receive the lubricating oil under drain screw 1 2 Remove drain screw 1 The lub...
