VETRON 5000 Instruction Book page 21

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Push the X-button at the machine head, the red light illuminates showing the active
"blocked mode", or power o the machine before removing the bobbin. Failure to comply
produces a risk of injury in case of an unintentionally machine operation.
If the machine is equipped with the special feature "bobbin cover detection" it is automatically
entering 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 power o the machine.
02. Open the hook cover. 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 counter-clockwise.
04. Pass the bobbin thread through the slot
and pull it out of the thread guide
05. The bobbin thread tension can be adjusted at screw
Push the X-button or switch on the machine again and follow the instructions
displayed in the control panel.
AND ADJUSTING THE BOBBIN THREAD TENSION
CAUTION! RISK OF INJURY!
1 and remove the bobbin
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5 . Close the tab
NOTE!
INSTRUCTION BOOK
15. EXCHANGING THE BOBBBIN
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2 .
, then pass the tension spring below
1 and the hook cover.
4 .
INSTRUCTION BOOK VETRON 5000 21