![background image](http://html1.mh-extra.com/html/airmatic/rb655/rb655_service-manual_2878472083.webp)
- 81 -
Process of Tying Action
Hook L
Hook R
TWISTER
Connecting Rod
Tie wire
Re-bars
Cutter
Hook L / R
Arm
Wire Guide Base
Center Hook
1.FEEDING
When the Trigger is pulled, the Feeding Motor
starts feeding tie wire toward the Arm through the
room between the Hook R and Center Hook.
The Arm makes the tie wire into arc shape.
The wire is kept feeding and the tip of the wire
reaches the room between the Hook L and the
Center Hook.
The Sensor at the Feeding Motor stops feeding
action when approx. 12”-13” of wire is fed.
Hook L closes and catch the tip of the tie
wire.
Wire Guide Base opens.
Wire Guide Lever
2. PULLING
The Twister moves forward and the Hook L closes.
The tip of the tie wire is now caught by Hook L
firmly.
At the same time Twister pushes Wire Guide Lever
and it opens the Wire Guide Base.
Then the Feeding Motor starts pulling the tie wire
and automatically stops when the wire tension
becomes high.