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Maintenance
16.4 Lubricating the needle bar
Fig. 73: Lubricating the needle bar
(1) - Lubricating nipple
(2) - Needle bar linkage
To lubricate the needle bar:
1. Remove the head cover ( p. 16).
2. Place the grease gun onto the lubricating nipple (3) on the needle bar
The lubricating nipple (3) is used to lubricate the needle bar and the
3. Place the grease gun onto the lubricating nipple (1) on the needle bar
The lubricating nipple (1) is used to lubricate the upper part of the
4. Assemble the head cover.
5. Press the buttons P and Reset on the control panel at the same time.
6. Use the buttons + and - to set the parameter t 51 14.
7. Set parameter t 51 14 to the value 1 and press OK to confirm.
8. Switch off the machine.
9. Switch on the machine again.
The machine is ready for sewing, and the counter has been reset.
Service Instructions 969 - 06.0 - 03/2019
frame (2) and keep pressing until the flow of grease stops.
feeding bar of the presser foot.
frame and keep pressing until the flow of grease stops.
needle bar.
(3) - Lubricating nipple
①
②
③
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