HP ProCurve Series 6600 Installation And Getting Started Manual page 52

Replacing Components
Replacing the fan tray assembly
C a u t i o n
If the fan assembly is replaced with the switch powered on, you will have
approximately three minutes before the switch overheats.
To replace a fan tray assembly:
1.
Figure 4-1. Fan tray assembly retaining screws
2.
Figure 4-2. Removing the fan tray assembly
3.
N o t e
Before installing the new fan tray assembly be sure the air flow direction is
the same as the fan tray assembly being replaced.
4.
5.
4-2
Unscrew the retaining screws.
Holding the two retaining screws, pull the fan tray assembly straight out.
Remove the new fan tray assembly from it's packaging.
Holding the new fan tray assembly by the two retaining screws insert the
new fan tray assembly fully. The face plate of the fan tray will be flush
with the back face of the switch.
Engage the retaining screws and tighten. Be sure to not over tighten the
screws.
Retaining
screw
Fan tray
assembly