Lubrication - Duerkopp Adler 739-23 Operating Instructions Manual

Sewing machine for small parts
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5.3 Lubrication

Maintenance tasks
to be carried out
Sewing machine head
Edge cutter
1
Caution! risk of injury!
Lubricants may cause irritation to skin.Therefore avoid all contact with
skin. If skin is contaminated, clean thoroughly with plenty of water.
CAUTION!
The handling and disposal of mineral oils is regulated by law. Oil must
be disposed of through authorised dealers. Protect the environment
and never spill any oil .
To refill the oil tank, use only ESSO SP-NK 10 lubricant or a similar
product of the following specification:
Viscosity at 40° C:
Ignition point
ESSO SP-NK 10 is available from all DÜRKOPP-ADLER AG agencies
and has the following parts numbers:
2 litre container:
5 litre container:
Description
The sewing machine head is equipped with a central oil
wick. All bearings are lubricated from oil tank 1.
- The oil level in the oil tank 1 may never fall below the
"MIN" mark.
- Refill tank through the opening in the window until the
oil level reaches the "MAX" mark.
Lubricate the bearings of the edge cutter 2 with one
drope of il
10 mm2/s
150° C
9047 000013
9047 000014
2
Operating-
hours
8
8
1-25

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