All Procedures done with power removed from shelter.
Power Distribution Panel:
1. Remove protective guard if on the front if installed.
2. Loosen (6) captive screws and drop face plate down carefully
3. Carefully brush down insides with wish brush or blow out with compressed air if available removing all
dirt, sand and dust form interior.
4. Close panel and tighten thumbscrews.
Wipe down with damp cloth front panel.
6. Replace protective guard.