– 9 –
5-2. Adjusting the projection amount of the plunger
1) Press plunger
❶
of the solenoid into the so-
lenoid. Measure projection amount
❷
of the
plunger.
2) Loosen screw
❸
of the thread tension control-
ler bracket. Adjust the longitudinal position of
the bracket so that projection amount
❷
of the
plunger becomes 1.5 ± 0.1 mm. Then, tighten
screw
❸
.
❸
❸
❶
❶
❷
❷
