39
Chapter 5
Maintenance
Annual Maintenance Checks
N o t e :
Extreme conditions may require more frequent
maintenance.
1. Check the gasket around the door for proper seal.
2. Check the door vents for tightness and filters in place.
3. Ensure the photometer is secured to the enclosure with the
retainer ring.
4. Ensure the Omni-directional inlet column is secured to the
photometer by the column retainer ring.
5. Empty the water trap if needed.
6. Open the Impactor (if used) to clean and re-oil the Impactor.
7. Ensure all cable grommets and whole plugs through
environmental enclosure are snug and weather tight.
8. Ensure all internal wiring and cable routing tie wraps are properly
secured to the enclosure.
9. Inspect internal wiring and cables for loose connections and
damaged wires and cables.
10. Ensure wires and cables are not routed on top of heater at risk of
melting (if used).
11. Ensure enclosure is securely mounted to Pole Mounting Kit or
other fixture and any attachment point.
12. Ensure enclosure is securely locked to prevent theft.
Summary of Contents for DUSTTRAK 854030
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