Oiling Wicks And Felt - Duerkopp Adler 550-767 Installation Instructions Manual

5.3 Oiling wicks and felt

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12
2
When setting up and after protracted periods of disuse the wicks and
felts in the sewing head should be saturated with a little oil.
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Unscrew cover 3.
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Saturate wicks and felt 1 with a little oil.
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Replace and secure cover 2.
The felt tongue 2 of the cover must be clamped between the
absorption felt 4 and and the nipple of the wick 6.?
The foil 5 must be in contact with the inside of the cover.
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6 5 4