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15
Hook lubrication
.06.09
Rule
1. The centrifugal disc 1 should be 1.5 mm in front of the oil distributor ring 3.
2. A light oil strip should appear on a paper strip held over the needle plate cutout after ap-
proximately 10 seconds when the machine is running at full speed.
2
Fig. 15 - 10
O Adjust the centrifugal disc 1 ( screw 2 ) according to rule 1.
O Check rule 2 and adjust the centrifugal disc 1 if necessary.
3
1
The setting is only required if the wick is replaced.
Make sure that the new wick is impregnated with oil when replacing the wick.
Adjustment
15
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