Omtech PRO 3655 - Lubrication; Rail; Workbed Elevation Bolts

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8. Maintenance
Step 9. Repeat steps 3–6 until the burnt hole is at the right center of the tape.
When the laser is well centered along the entire path from the tube to
the workbed, your laser mirrors are all correctly calibrated and (assuming
they are clean) performing at optimum efficiency.
8.4 Lubrication
8.4.1 Rail
Lubrication Schedule: Every two weeks
Disconnect the engraver from power before lubricating the rail.
•
Disconnect the engraver from power before lubricating the rail.
•
KEEP YOUR HAND CLEAR OF THE MOVING WORKBED WHILE APPLYING
GREASE.
Tools Needed:
•
Cotton cloth
•
White lithium grease
Step 1.
Disconnect the engraver from power.
Step 2.
Gently move the laser head out of the way.
Step 3.
Wipe away all dust and debris along the X and Y axis rails with a dry cotton cloth until
they are shiny and clean. Do the same to the Z axis screws.
Step 4.
Lubricate both the rails and screws with white lithium grease.
Step 5.
Gently move the laser head and X axis to coat the lubricant evenly along both rails.
Step 6.
Raise and lower the workbed to distribute the lubricant evenly along the screws.
8.4.2 Workbed Elevation Bolts
Lubrication Schedule: Every two weeks