Page
18
APS 625 Maintenance Log
Photocopy this page for use in recording monthly and annual maintenance. Check off
completed steps, and note any comments in the margins or at the bottom of the page.
Keep completed log pages together in a safe place.
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Monthly Procedures
Done
Replace
Clean
Test
Hour
Counter
Pre-Filter
Exterior Operation
Reading
January
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February
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March
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April
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May
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June
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July
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August
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September
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October
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November
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December
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Annual Procedures
Done
Replace pre-filter
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Replace HEPA filter
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Replace UV bulb
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Clean interior
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Clean exterior
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Test operation
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Hour counter reading
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Unit Serial Number(s):____________________________
Procedures
Completed By: _________________________________
Date: _________________________________________