Juniper Networks ERX Hardware 8 - Manual (Page 116)

ERX 8.0.x Hardware Guide
until a new fan tray is available. Operating an ERX router with inadequate air
circulation can damage the modules.
CAUTION: Do not use the fan tray handle to carry the fan tray assembly. Use the
handle only to pull the tray out of the chassis.
Figure 43: Fan Tray in ERX-14xx Models
Fan tray
g013764
Figure 44: Fan Tray in ERX-7xx Models
g013766
98 Replacing Fan Trays