Disassembly Of The Switch From The Rack; Figure 30: Fan Module Latches - Mellanox Technologies IS5025D-1BRC User Manual

QDR InfiniBand Switch Platform User Manual
OK
To insert a FAN Unit:
1. Make sure the mating connector of the new unit is free of any dirt and/or obstacles.
2. Insert the fan unit by sliding it into the opening until slight resistance is felt. Continue press-
ing the fan unit until it seats completely.
3.7

Disassembly of the Switch from the Rack

The green fan status indicator should light. If not, extract the fan unit and reinsert it.
After two unsuccessful attempts to install the fan unit, power off the switch before
attempting any system debug.
To disassemble the switch from the rack:
1. Unplug and remove all connectors.
2. Unplug all power cords.
3. Remove the ground wire.
4. Unscrew the 4 bolts from the side of the switch with the bracket. bracket
Support the weight of the switch when you remove the screws so that the switch does
not fall.
5. Slide the switch from the rack.
6. Remove the rail slides from the rack.
7. Remove the eight caged nuts.

Figure 30: Fan Module Latches

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Mellanox
These two latches must be pushed towards each other at the
same time while the module is pulled out.
OK
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Mellanox Technologies
Rev 3.4
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