Adjusting The Belt Tension (Plc-2710, 2760, 2760L, 2765) - JUKI PLC-2700 Series Instruction Manual










2-2. Adjusting the belt tension (PLC-2710, 2760, 2760L, 2765)

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
❼



Motor pulley
– 6 –
Put reflux pipe  in the oil reservoir of oil pan ❼.
9)
Secure the pipe in groove .
10) Fix filter  and filter clamp  with fitting .
11) Mount spacers  supplied with the machine head
on the frame.
12) Install bracket  on CP panel  with screws 
supplied with the panel.
13) Install bracket  on spacer  with screws 
supplied with the machine head and washers 
supplied with the panel.
Do not use the screws supplied the panel
instead of screws  supplied with the
machine head.
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 9.8 N load.