Man Hours .25
Special Instructions:
1. Deenergize tag and lock out fan motor circuit.
2. Filters should be replaced when static pressure reading indicates filters are
dirty.
Items to Check & Initial Completion:
1.___ Remove old filters.
2.___ Vacuum filter section of air handler.
3.___ Inspect frame, clamps, etc.
4.___ Install new filters. Make sure direction of airflow corresponds to the
airflow shown on the filter, and filters are properly sized to cover the
opening.
5.___ Remove tags, and restore to service.
6.___ Clean up work area and remove trash.
Tools & Materials:
1. Standard Tool kit.
2. Filter replacement
3. Vacuum
4. Respirator
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