Installation guide

2 – Installation
Installation Tasks
2-32 D000024-001 Rev. B
S
CAUTION!Be certain that the managed spine to be hot swapped is at the that
same firm
ware level as all other components in the switch. A hot swap of a managed
spine with another firmware level will cause a disruptive reboot.
• There is no need to reboot the chassis when replacing either a spine or leaf
module.
1. Remove the module by pushing up on the handles to disengage from the lock
notch. Once the handles are disengaged, gently pull the handles out and slide
the module out of the slot.
2. To install a module, hold it so that the ejector handles are on the bottom.
3. Pull the handles out to extend them. Slide the module into the appropriate slot
of the chassis until it makes contact with the backplane. As the module seats
in the chassis, the handles will begin to close.
4. Push the handles in to fully close.
Hot Swapping the Fan Unit
1. Loosen the captive panel screw.
2. Pull the panel screw down to partially disengage the unit.
3. Slowly pull the unit. The unit will disengage from the connector.
4. Carefully slide the fan out until it is completely removed from its slot.
To install a fan unit:
1. Place the unit into the slot. Slowly slide the fan unit in until it engages into the
connector.
2. Using the panel screw, push up to re-engage the unit.
3. Tighten the captive panel screw.
Hot Swapping Power Supplies
Power supplies can be hot swapped without powering down the switch. To replace
a power supply:
1. Loosen the captive panel screw.
2. Pull the panel screw down to partially disengage the unit.
3. Slowly pull the unit. The unit will disengage from the connector.
4. Carefully slide the power supply out until it is completely removed from its slot.
To install a power supply:
1. Place the unit into the slot. Slowly slide the power supply in until it engages into
the connector.
2. Using the panel screw, push up to re-engage the unit.