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03. OPERATION OF THE MACHINE
04. EXCHANGING THE BOBBIN AND ADJUSTING THE BOBBIN THREAD TENSION
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CAUTION! RISK OF INJURY!
Push the X-button at the machine head, the red light illuminates showing the active
"BLOCKED MODE", or turn the machine o before removing the bobbin. Failure to
comply produces a risk of injury in case of an unintentional machine operation.
If the machine is equipped with the special feature "bobbin cover detection" it
automatically enters the "BLOCKED MODE" after opening the bobbin cover.
01. Push the X-button at the machine head, the red light illuminates showing
the active "BLOCKED MODE", or turn the machine o .
02. Open the hook cover to fold up the tab
03. Insert the filled bobbin. Check the correct direction by pulling the thread end
and asuring the rotation of the bobbbin is clockwise.
04. Pass the bobbin thread through the slot, then pass it below the tension spring
and pull it out of the thread guide.
05. Insert the bobbin capsle with filled bobbin into the hook and close cover.
06. The bobbin thread tension can be adjusted at screw
NOTICE!
Push the X-button or switch the machine on again and follow the instructions
displayed on the control panel.
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VETRON 5400 - CYLINDER ARM MACHINE - INSTRUCTION BOOK
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and remove the bobbin capsle
3
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