CANOGA PERKINS 9145ELB Network Interface Device Hardware - Manual (Page 48)

9145ELB NID Hardware User’s Manual Maintenance
Replacing a Network Port Module
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6.3 Replacing a Network Port Module
NOTE: Installing and removing modules must be done by a service person.
Follow these steps to replace a Dual 10G Optical Ethernet Module:
1. Follow proper ESD procedures and ensure that you have grounded yourself to a common
ground point in the equipment rack (i.e., through a wrist strap or other grounding device).
2. Loosen the thumb screws on the Dual 10G Optical Ethernet Module with your fingers or
by using a Phillips screwdriver.
3. Carefully remove the module from the slot. The module should immediately be placed in
an anti-static bag if it is going to be sent back to Canoga Perkins for repair.
4. Remove the replacement module from its packaging and anti-static bag.
5. Carefully insert the module into the Network Port module slot, being sure to align the
module so it slides along the guide rails and mates securely with the backplane.
6. Screw in the thumb screw to secure the module to the enclosure.
7. Press the 9145ELB reset button on the front panel.
NOTE: Although the module is hot-swappable, the current 4.0 firmware does not support hot-
swap capability. The system will need to be reset for the Manager to properly communicate with
the new Network Port module.
6.4 Replacing the Fan Module
CAUTION: Do not allow the unit to be without a fan for longer than 1 minute. The unit will
remain within normal operating temperature for 1 minute while the fan module is swapped
by a field technician.
To replace a faulty fan module, follow these steps:
1. Follow proper ESD procedures and ensure that you have grounded yourself to a common
ground point in the equipment rack (i.e., through a wrist strap or other grounding device).
2. Remove the replacement fan module from its packaging and set it aside.
3. On the 9145ELB, loosen the thumb screw on the fan module with your fingers or by using
a Phillips screwdriver.
4. Carefully remove the fan module from the slot. The module should immediately be
placed in an anti-static bag if it is going to be sent back to Canoga Perkins for repair.
5. Carefully insert the replacement fan module into the slot, being sure to align the module
so it slides along the guide rails and mates securely with the backplane.
6. Screw in the thumb screw to secure the fan module to the enclosure.