Hypertherm EcoSift, Operator'S Manual

Page: 86 / 188

Preventive maintenance
Preventive main
tenance
86 EcoSift Operator Manual 809500
10. Wipe abrasive off of all of the frame surfaces with a clean, lint-free towel.
11. Examine the ball carrier screen for holes, wear, or damage. The ball carrier screen is below the primary
screen.
Replace the screen, if necessary. Refer to
Replace the ball carrier screen
on page 88.
12. Put petroleum jelly on the rubber gasket on the bottom of the new primary screen.
13. Replace the primary screen.
The rubber gasket is on the bottom side of the screen.
14. Put the top assembly on the screen.
15. Fill the gap between the primary screen and the metal wall above it with a bead of silicone.
The silicone bead directs the abrasive into the dryer box and protects the screen from rubbing.
The silicone bead must be reapplied each time the screen is removed.