12
Hardware Maintenance
12-3
Fan Assembly Removal Procedure
• Compression Card
• Flash Disk
A chassis replacement requires the cover and all interface cards be
removed and installed into the new chassis.
Fan Assembly Removal Procedure
Use the following procedure to remove the fan assembly from the
UltraNet Edge 3000.
Tools Required: A small straight-slot screwdriver.
CAUTION
Attach a wrist strap and follow ESD procedures during the
handling of all electronic components.
1. Remove the unit from the equipment rack if necessary.
NOTE: It is not necessary to power down the unit to perform this removal
procedure.
CAUTION
If you don’t power down the unit, remember the fan blades will
still rotate until you disconnect their power feed wires.
10/100,GIGE, OC-3
I/O4
Sb110
FibreChannel,
1Gigabitor 2 Gigabit
I/O2
FibreChannel,
1Gigabitor 2 Gigabit
I/O1
10/100,GIGE, OC-3
I/O3