Maintenance; Cleaning And Testing - Dürkopp Adler 868 Instruction Manual

9

Maintenance

9.1

Cleaning and testing

1
Maintenance work
to be carried out
Machine head
- Remove lint, pieces of
thread
and other debris (e.g. with
an air blow gun)
Direct drive
Clean fan grille 3. (e.g. with an
air blow gun)
Caution: danger of injury !
Turn off the main switch.
Maintenance may only be carried out with the machine switched off!
Maintenance work must be carried out no less frequently than at the
intervals given in the tables (see "operating hours" column).
Maintenance intervals may need to be shorter when processing
heavy-shedding materials.
A clean machine is a trouble-free machine.
2
Explanation
Places in special need of cleaning:
- area under the throat plate 2
- feeders
- area around the hook 1
- bobbin housing
- thread trimmer
- needle areal
CAUTION !
Hold the air blow gun in a way that the lint
is not blown into the oil collector.
Remove lint and pieces of thread from
air-intake openings.
3
Operating
hours
8
8
35