Adjustment
1.04.23 | Knee lever |
Requirement
1.Before the roller presser rises, the knee lever must still have a slight play.
2.When the knee lever is raised as far as possible, the lever for the roller presser must drop automatically.
3.Knee lever bar 5 must be at an angle of approx. 75° to the bedplate.
5
6 
4 |
| 1 |
| 3 | 2 |
|
| |
Fig. 1 - 23 |
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| 61 |
●Adjust screw 1 (nut 2) according to requirement 3.
●Adjust screw 3 (nut 4) according to requirement 2.
●Set bar 5 (Screws 6) according to requirement 3.
32