Adjusting.the.belt.tension; Installing.the.thread.stand; Installing.the.knee.lifter - JUKI MS-1190M Instruction Manual

2. ADJUSTING THE BELT TENSION
WARNING :
To protect against possible personal injury due to abrupt start of the machine, be sure to start the following
work after turning the power off and ascertaining that the motor is at rest.
Handwheel
3. INSTALLING THE THREAD STAND
4. INSTALLING THE KNEE LIFTER
Adjust the belt tension with the height of the motor so that
the belt sags 15 mm when the center of V belt is applied
with a 9.8N load.
Motor pulley
Assemble the thread stand device. Fit it in the hole in the
table. Tighten locknut 1 so that the thread stand does not
fl uctuate.
1
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