172
Figure 76: Remove a PTX10004 Fan Tray
4. Tilt the top of the fan tray forward.
5. Using both hands, lift the fan tray out of the slot and rest it on a flat surface with the handles to the
side.
Install a PTX10004 Fan Tray Controller
For each of the two fan trays, there is a JNP10004-FTC2 fan tray controller. Each controller is a
hot-removable and hot-insertable field-replaceable unit (FRU); you can remove and replace one fan tray
controller while the router is running without turning off power to the router or disrupting routing functions.
See
Figure 77 on page
173.