Owners Manual

Figure 27. Drawer bezel details
1. Left side 2. Right side
3. Anti-tamper lock 4. Sideplane OK/Power Good
5. Drawer fault 6. Logical fault
7. Cable fault 8. Drawer activity
9. Drawer pull handle
NOTE: For descriptions of drawer LED behavior, see Drawer LED states on page 38.
Operator (Ops) panel LEDs
Each ME4 Series enclosure features an Ops panel located on the chassis left ear flange. This section describes the Ops panel for
2U and 5U enclosures.
2U enclosure Ops panel
The front of the enclosure has an Ops panel located on the left ear flange of the 2U chassis. The Ops panel is an integral part of
the enclosure chassis, but is not replaceable on site.
Figure 28. LEDs: Ops panel—2U enclosure front panel
Table 4. Ops panel functions
No. Indicator Status
1 System power
● Constant green: at least one PCM is supplying power
● Off: system not operating regardless of AC present
2 Status/Health
● Constant blue: system is powered on and controller is ready
● Blinking blue (2 Hz): Enclosure management is busy
● Constant amber: module fault present
Storage system hardware 21