Pentair Schroff AdvancedTCA 11596-100, Руководство по обслуживанию

Страница: 33 / 42

14-Slot AdvancedTCA Shelf Maintenace
11596-100/-101/-102/-103
www.a-tca.com / www.schroff.biz 29 R1.1, July 23, 2008
4.5 Fan Tray Replacement
Figure 18: Fan Tray
Remove:
1 Push Hot Swap Push Button (1) until the Hot Swap LED (2) starts blinking.
2 Wait until the Hot Swap LED (2) is solid blue.
Note: All fans are spinning now with full speed.
3 Lift the retention lever (6).
4 Pull out the Fan Tray.
Install:
1 Insert the Fan Tray completely into the Shelf.
Note: The blue Hot Swap LED (2) starts blinking until the Fan Tray is fully
functional. Now only the green OK LED (4) is illuminated.
an
Danger of electrostatic discharge!
Static electricity can harm delicate components inside the Shelf. You must
wear an ESD wrist strap before exchanging any part or electric component!
12706991
1 Hot Swap Push Button 4 Fan Tray OK LED (green)
2 Hot Swap LED (blue) 5 Handle
3 Fan Tray Alarm LED (red) 6 Retention Lever
When the Major Telco Alarm Led on the Shelf Alarm Display is lit after replacing
the Fan Tray, you can clear the Alarm by entering the command:
<
clia alarm clear
>
through the serial port on the Shelf Alarm Display.