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E3000 and E3100 Viewing Window Maintenance

Section of the E3000 Series Critical Point Dryer

Viewing Window Maintenance

1. To remove the viewing window, undo the four hexagon socket screws and remove the clear plastic safety guard.
2. Unscrew and remove the viewing window slotted retaining ring, being careful not to disturb the end plate
3. Clean and inspect the retaining ring "O" ring seal. Replace if hardened or damaged.
4. Remove the viewing window and bonded seal.
5. Clean and inspect the window and seal. Replace if damaged.
6. Re-assemble in reverse order, taking care not to damage the window edges.