4.9 Changing the hook thread bobbin (806N-111)
Fig. 20: Changing the hook thread bobbin (806N-111)
(1) - Bobbin case retainer
(2) - Hole
(3) - Spring
To change the hook thread bobbin:
1. Navigate to the user interface Bobbin menu ( p. 80).
The transfer carriage moves to the side.
2. Press the Stop button.
The machine comes to a safe stop.
The safe stop light lights up.
3. Flip up the throat plate cover.
4. Fold up the bobbin case retainer (1).
5. Remove the hook thread bobbin (5).
6. Insert a new hook thread bobbin.
Fig. 21: Changing the hook thread bobbin II
(1) - Bobbin case retainer
(3) - Spring
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②
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③
(4) - Slot
(5) - Bobbin
③
①
(4) - Slot
Operating Instructions 806N-111/806N-121 - 04.0 - 12/2020
Operation
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