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Common Maintenance Problems

Within any airfield electrical systems, there are some commonly arising tasks that require airfield electrical maintenance action. Below is a selection of resources from the Alaska Department of Transportation and Public Facilities and Ted Stevens Anchorage International Airport (TSAIA) that address the issues of faults, opens, transformer failure, and regulator failure.

Click on each link or icon to be redirected to the YouTube video or to download each resource.

Damage to lights is common (photo credit: Denver International Airport)
Understand the locations of conduit before digging (photo credit: TSAIA)
Damage after a fire (photo credit: TSAIA)
Damage from ice (photo credit: TSAIA)
Testing of primary to secondary fault (photo credit: TSAIA)