Installation guide

4-9Remote Annex 4000 Hardware Installation Guide
Chapter 4 Troubleshooting Procedures
Test Mode Error Sequences
Table 4-4 describes the state of the LEDs if errors occur at different
stages of the start-up process. For example, if the Remote Annex 4000
fails while testing the hardware (state T2), the error condition is
hardware failure TE2. A description of each error condition follows
Table 4-4.
Table 4-4. Test Mode Error LED States
Key:
● On continuously.
✕ Off.
■ Flashing irregularly.
◆ Flashing regularly (about 1Hz).
Activity
Power
Green
Unit
Green
Net
Green
Attn
Amber
Load
Green
Active
Green
TE2:
Hardware failure
● ◆ ✕ ◆ ✕ ✕
TE3: Network test
failure
● ● ◆ ✕ ✕ ■
TE4: Network test
aborted or net
command failed
● ● ✕ ◆ ✕ ■
TE7: Booted
wrong image
● ● ● ◆ ✕ ✕