User Manual | US-EN COALESCING FILTERS
34
02250247-389 R02
Subject to EAR. EAR99 and related export control restrictions.
9.4 Exchange the oat drain
The following requirements must be fullled to exchange the oat drain and preparatory work must be completed.
Preconditions
Tool Material Protective equipment
• Screwdriver - Phillip's head size
0.10 inch (2.5 mm)
• New oat drain with included
adapter
• Protective gloves (liquid-
resistant)
• Safety glasses with side
protection (goggles)
• Hearing protection
• Class FFP 3 respirator
• Safety shoes
Preparatory work
1. Open any bypass lines
Picture Description
1. 1.
1. Close the shut-o valves upstream and downstream of
the lter or relevant system section
2.
2. Turn the knurled-head screw on the oat drain
counter-clockwise (left) from >>automatic drainage<<
to >>mechanically open<<
Automatic drain
Mechanically open