Adjusting the stroke of the air knife solenoid
1. Loosen the air knife solenoid fixing screws.
2. Adjust the solenoid position so that the shutter
opens when the air knife solenoid is turned on and
closes tightly when the solenoid is turned off.
Check this by pressing the plunger manually.
3. Tighten the fixing screws.
Adjusting the stroke of the duplex vacuum solenoid
1. Loosen the duplex vacuum solenoid fixing screws.
2. Adjust the solenoid position so that the shutter
closes tightly when the solenoid is turned on and
opens when the solenoid is turned off. Check this
by pressing the plunger manually.
3. Tighten the fixing screws.
2.10.14 Replacing the torque limiter
1. Remove the reverse roller. (See Replacing the
duplex feed and reverse rollers section.)
2. Lift the torque limiter up and pull it out to the rear
side.
CAUTION
• Because the torque limit pressure is
properly adjusted, do not loosen the torque
limiter stopper Allen screws.
• Do not lose the torque limiter shaft bearing.
3. Replace the torque limiter, and reassemble in the
reverse order.
Solenoid fixing screw
(Gold screw)
Air knife solenoid
Duplex
vacuum
solenoid
Entrance junction guide
Torque limiter
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