Verifying Led Operation - Lamp Test; Figure 2-12 Lamp Test Button - Hatteras HN4000 Hardware Installation Manual

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Verifying LED Operation - Lamp Test

2.9 Verifying LED Operation - Lamp Test
Use the following procedure to verify that the LEDs on the HN4000 chassis and high‐speed
network module are operating properly.
Step 1. Press and hold the LAMP TEST button for approximately 2

Figure 2-12 Lamp Test Button

Step 2. Verify that all LEDs on the HN4000 chassis and high‐speed network module are on.
Step 3. Release the LAMP TEST button.
End of Procedure
HN4000 Hardware Installation Guide
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seconds (Figure 2‐12).
920550-5020 Rev 14