Juniper PTX10008 Hardware Manual page 263

3. Using a Phillips screwdriver, tighten the captive screws for the fan tray controller.
4. Replace the fan tray. See
Removing a PTX10000 Fan Tray Controller
For each of the two fan trays, there is a 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. There are four
models of fan tray controller:.
JNP10008-FAN-CTRL, which supports fan tray JNP10008-FAN
JNP10008-FTC2, which supports fan tray JNP10008-FAN2
JNP10016-FAN-CTRL, which supports fan tray JNP10016-FAN
JNP10016-FTC2, which supports fan tray JNP10016-FAN2
See Figure 128 on page 267
Figure 128: JNP10008-FAN-CTRL
Figure 129: JNP10008-FTC2
"Installing a PTX10000 Fan Tray" on page
for JNP10008-FAN-CTRL and
252.
Figure 129 on page 267.
267