Fan Filter Tray; Figure 11: Vmg-14+ Fan Filter; Table 6: Fan Tray Leds - Imagine communications Selenio VMG-14+ Hardware Setup Manual

VMG-14+ Chassis and Components
Table 6. Fan Tray LEDs
Color Description
Red Alarm LED
Green Normal
operation
The fan tray replacement procedure is provided in
Fan Filter Tray
The VMG-14+ chassis uses a front replaceable Fan Filter Tray
detects the presence of the fan filter, and the fan filter must be in place at all times. The tray inserts
horizontally into the chassis front, at the fan filter slot directly above the Fan Trays.
This unit has a grid surface on one side, and a foam liner on the opposite side. The grid (shown below)
must be uppermost when installing the Fan Tray Filter at the VMG-14+.
Figure 11. VMG-14+ Fan Filter
Fan filter maintenance and replacement information is provided in
Selenio TM VMG-14+ Hardware Setup Guide
Status Condition
Solid Indicates a failure condition. Also, this LED is lit upon system power-
Red up. Thereafter the LED is either OFF or ON.
• OFF
Fan speed is normal and does not exceed normal threshold.
• ON
Fan speed is exceeding the normal speed, due to critical alarm.
Solid • Following system initialization: indicates success.
green
• During operations: indicates that no problems are detected with
the fans, fan tray, or system temperature.
Chapter 5, Fan Tray Removal
Fan Filter Tray Handles
on Page 64.
(Figure 11). During operations, the system
Grid:
Top of Fan Filter Tray
"Fan Tray Servicing" on page
Gen2 Release 1.4.0
64.
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