2.6 Action in the event of a system or component malfunction
Do not operate a system that contains malfunctioning components. If a component malfunctions, turn the
system OFF immediately.
•
Disconnect and lock out electrical power.
•
Allow only qualified personnel to make repairs. Repair or replace the malfunctioning component
according to instructions provided in its manual. Allow only qualified personnel to perform maintenance,
troubleshooting, and repair tasks. Only persons who are properly trained and familiar with TKH Airport
Solutions equipment are permitted to service this equipment.
•
Follow the recommended maintenance procedures in your equipment manuals.
•
Connect all disconnected equipment ground cables and wires after servicing equipment. Ground all
conductive equipment.
•
Use only approved TKH Airport Solutions replacement parts. Using unapproved parts or making
unapproved modifications to equipment may void agency approvals, impair specified performance and
create safety hazards.
•
Check interlock systems periodically to ensure their effectiveness.
•
Do not attempt to service electrical equipment if standing water is present. Use caution when servicing
electrical equipment in a high-humidity environment.
•
Use tools with insulated handles when working with electrical equipment.
8
Installation and Maintenance Instructions - LED AGL Runway Guard Lights - type 921
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