DURKOPP ADLER H-Type 969 Service Instructions Manual page 88

Fig. 58: Lubricating the needle bar
Steps
1. Remove the head cover.
2. Place the grease gun onto the lubricating nipple (1) on the needle
3. Loosen the setscrew (3) from the needle bar frame (2).
4. Press a small amount of grease into the opening of the setscrew (3)
5. Screw the setscrew (3) back in.
6. Install the head cover.
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(1) - Lubricating nipple
(2) - Needle bar frame
bar frame (2) and keep pressing until the flow of grease stops.
The lubricating nipple (1) is used to lubricate the needle bar and the
feeding bar of the presser foot.
to lubricate the upper part of the needle bar.
Maintenance
(3) - Setscrew
Service Instructions 969 - 01.0 - 12/2015
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