8 Maintenance
8.4 Replacing the disposable filter
Requirement
Result
28
EN
OXYWAY
•
The pressure reducer is removed
pressure reducer", page
•
Wash your hands thoroughly in advance.
•
The Allen key (5 mm) must be clean, dry and free from any oil
or grease.
1. Hold the hand-screwed connection facing downwards in order
to avoid contamination with any falling dust particles.
2. Unscrew the disposable filter.
3. Insert the new disposable filter.
4. Tighten the disposable filter gently.
The disposable filter is replaced.
(see "4.2 Removing the
16).