Dürkopp Adler 550-D800 Operating Instructions Manual page 22

Fig. 5: Scanning barcodes (3)
(1) - Edge guide
(2) - Hook cover
4. Fold up the edge guide (1).
5. Push the locking mechanism (3) down and keep it pressed.
6. The hook cover (2) is now unlocked.
Information
Do NOT slide the hook cover (2) past the proximity switch (4). Otherwise,
the barcode / bobbin number will be requested a second time as soon as
the hook cover (2) is no longer positioned above the proximity switch (4).
7. Do not slide the hook cover (2) any further than up to the proximity
 The barcode on the bobbin / the bobbin number is visible.
Fig. 6: Scanning barcodes (4)
(4) - Proximity switch
20
switch (4).
⑤ ④
① ② ③
(3) - Locking mechanism
(4) - Proximity switch
(housed in the hook cover)
(5) - Bobbin
Operating Instructions 550-D800 - 01.0 - 05/2023
Operation