INTRODUCTION
Thank you very much for purchasing Mitsubishi industrial sewing machine.
Please read this instruction manual before operating the sewing machine. Please read also
"Safety Manual" , "Instruction manual for Mitsubishi Limiservo X" and operate the sewing
machine correctly and safely.
PRECAUTION BEFORE STARTING OPERATION
Safety Precautions
1
1 . When turning the power on, keep your hands and fingers away from the area around/
under the needle and the area around the pulley.
2 . The power must be turned off when the machine is not used, or when the operator
leaves his/her seat.
3 . The power must be turned off before tilting the machine head, installing or removing
the "V" belt, adjusting the machine, or replacing parts.
4 . Avoid placing fingers, hairs, obstacles, etc. near the pulley, "V" belt, bobbin winder
wheel, or motor when the machine is in operation. Injury could result.
5 . Don't put fingers into the thread take-up lever cover, around/under the needle, or
pulley when the machine is in operation.
6 . If the belt cover, the finger guard, and/or the eye guard are installed, don't operate
the machine without these safety devices.
Precaution before Starting Operation
2
1 . If the machine's oil pan has an oil sump, never operate the machine without filling oil
in it.
2 . If the machine is lubricated by a drop oiler, never operate the machine without
lubricating.
3 . When a new sewing machine is operated, verify the rotational direction of the pulley
with the power on.
(The pulley should rotate counterclockwise when viewed from the pulley.)
4 . Verify voltage and (single or three) phase indicated on the nameplate of the motor.
Precaution for Operating Conditions
3
1 . Avoid using the machine at abnormally high temperature (35℃ or higher) or low
temperature (5℃ or lower). Otherwise, machine failure may result.
2 . Avoid using the machine in dusty conditions.
3 . Avoid using the machine in conditions filled with a lot of electric noises such as high-
frequency welders.
From the library of Superior Sewing Machine & Supply LLC - www.supsew.com