DURKOPP ADLER 911-211-10, Operating Instructions Manual

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Maintenance
Operating Instructions 911-211-10 - 00.0 - 10/2020 87
6 Maintenance
This chapter describes maintenance work that needs to be carried out on
a regular basis to extend the service life of the machine and achieve the
desired seam quality.
Advanced maintenance work may only be carried out by qualified
specialists (

Service Instructions) .
Maintenance intervals
WARNING
Risk of injury from sharp parts!
Punctures and cutting possible.
Prior to any maintenance work, switch off the
machine or set the machine to threading mode.
WARNING
Risk of injury from moving parts!
Crushing possible.
Prior to any maintenance work, switch off the
machine or set the machine to threading mode.
Work to be carried out Operating hours
8 40 160 500
Cleaning
Removing sewing dust and thread residues

Cleaning the motor fan mesh

Lubricating
Lubricating the machine head

Lubricating the hook

Servicing the pneumatic system
Adjusting the operating pressure

Draining the water condensation

Cleaning the filter element

Servicing specific components
Checking the toothed belt
