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TASK
Check the state of lens
Check all cavities and cover
Check all those connections
Examine the laser system air
filters
Clean the focal lens
Clean the air filters
Visually
inspect
components
Replace the cabinet air filters
Inspect
the
laser
deflections
Check the power delivered by
laser
Inspect electronic components
Cleaning
the
components
13-5 •PREVENTIVE MAINTENANCE
PROCEED
Visual inspection of the lens
Visual inspection of the cavities for
clean the dirt
Check that all the connector are
correct and healthy
Visual inspection to the state of the
filters.
Remove the dirt of the focal lens
Remove the dirt of the air filters.
optical
Check that all optical components
are correct and healthy
Change the cabinet air filters due to
wearing out of this.
beam
Check the deflections of the laser to
find variations.
Assure that the power delivered by
the laser not decrease in time
Check
that
components (control boards, etc.) are
healthy
Cleaning (replace if necessary) the
optical
optical elements like lens, focal
lens...
TIMING
Weekly
Monthly
Quarterly
Annually
the
electronic
Biannually
LAST REVISION
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