Cisco SFS-7012 User Guide - Page 58

Hot Swapping the Fan Unit, Hot Swapping Power Supplies, Step 4

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Chapter Step 4 Push the handles in to fully close. Hot Swapping the Fan Unit Step 1 Step 2 Step 3 Step 4 Loosen the captive panel screw. Pull the panel screw down to partially disengage the unit. Slowly pull the unit. The unit will disengage from the connector. Carefully slide the fan out until it is completely removed from its slot. To install a fan unit: Step 1 Step 2 Step 3 Place the unit into the slot. Slowly slide the fan unit in until it engages into the connector. Using the panel screw, push up to re-engage the unit. Tighten the captive panel screw. Hot Swapping Power Supplies The SFS 7012 switch requires a minimum of three power supplies for normal operation. Power supplies can be hot swapped without powering down the switch. To replace a power supply: Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 Step 7 Step 8 Loosen the captive panel screw. Pull the panel screw down to partially disengage the unit. Slowly pull the unit. The unit will disengage from the connector. Carefully slide the power supply out until it is completely removed from its slot. To install a power supply: Place the unit into the slot. Slowly slide the power supply in until it engages into the connector. Using the panel screw, push up to re-engage the unit. Tighten the captive panel screw. Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide 40 OL-8787-04

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40
Cisco SFS 7012 InfiniBand Server Switch Hardware Users Guide
OL-8787-04
Chapter
Step 4
Push the handles in to fully close.
Hot Swapping the Fan Unit
Step 1
Loosen the captive panel screw.
Step 2
Pull the panel screw down to partially disengage the unit.
Step 3
Slowly pull the unit. The unit will disengage from the connector.
Step 4
Carefully slide the fan out until it is completely removed from its slot.
To install a fan unit:
Step 1
Place the unit into the slot. Slowly slide the fan unit in until it engages into the connector.
Step 2
Using the panel screw, push up to re-engage the unit.
Step 3
Tighten the captive panel screw.
Hot Swapping Power Supplies
The SFS 7012 switch requires a minimum of three power supplies for normal operation. Power supplies
can be hot swapped without powering down the switch. To replace a power supply:
Step 1
Loosen the captive panel screw.
Step 2
Pull the panel screw down to partially disengage the unit.
Step 3
Slowly pull the unit. The unit will disengage from the connector.
Step 4
Carefully slide the power supply out until it is completely removed from its slot.
Step 5
To install a power supply:
Step 6
Place the unit into the slot. Slowly slide the power supply in until it engages into the connector.
Step 7
Using the panel screw, push up to re-engage the unit.
Step 8
Tighten the captive panel screw.