Maintenance - Duerkopp Adler 550-12-23 Operating Instructions Manual

5. Maintenance

Procedure
Machine head
Removal of
lint accumulations
Check the oil level in
the reservoirs
Maintenance unit
Clean the insert in air filter
Check all compressed air
connections for leaks
Hopper Foot bearing point
26
Caution Risk of Injury !
Before cleaning the machine turn the main switch off.
The maintenance work must be conducted at the latest after the
number of operating hours listed in the column "Intervals".
Shorter maintenance intervals may be required for materials with a
high lint build-up.
Intervals Remarks
8 Particularly at the following points:
Underside of the needle plate
Feed dog ridges
Area around the hook
The spaces of the multiple position cylinders
Area around the tape feed and the tape clamp
between feed dog support and bottom side of base
plate.
40 See topic 2.1 (Element 10)
500 Vent the system first
500
8 1-2 drops of ESSO SP-NK 10 oil