Dell PowerEdge PDU Metered LCD Cabling PowerEdge R815 - Page 9

Replacing a Power Supply on a PowerEdge™ R815 System With a CMA

Get Dell PowerEdge PDU Metered LCD PDF manuals and user guides View all Dell PowerEdge PDU Metered LCD manuals
Add to My Manuals
Save this manual to your list of manuals

Page 9 highlights

Cable Routing Procedures for Dell™ PowerEdge™ R815 Systems Section 3: Replacing a Power Supply on a PowerEdge™ R815 System With a CMA 3.1 Replacing a Power Supply with a Left-Side Mounted CMA 1. If the bottom power supply must be replaced, then remove the tray from underneath the CMA as described in the CMA Installation Instructions provided with the CMA kit. If the top power supply must be replaced, this step can be skipped. 2. Swing the CMA to its service position. 3. Disconnect the power cord from the power supply and disengage the strain relief. 4. Replace the power supply. 5. Plug in the power cord, re-engage the strain relief, replace the CMA support tray (if it was removed), and return the CMA to the closed (retracted) position. 3.2 Replacing a Power Supply with a Right-Side Mounted CMA 1. If the bottom power supply must be replaced, then remove the tray from underneath the CMA as described in the CMA Installation Instructions provided with the CMA kit. If the top power supply must be replaced, this step can be skipped. 2. Swing the CMA to its service position. 3. Disconnect the power cord from the power supply and disengage the strain relief. 4. Disconnect both CMA attachment housings from the rail as shown in Figure 8. 5. While supporting the CMA with one hand, remove and replace the power supply with the other hand as shown in Figure 8. 6. Reconnect the CMA attachment housings to the rail. 7. Plug in the power cord, re-engage the strain relief, replace the CMA support tray (if it was removed), and return the CMA to the closed (retracted) position. Figure 8: Replacing the Power Supply CMA attachment housings have been disconnected. Page 7

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
Cable Routing Procedures for Dell™ PowerEdge™ R815 Systems
Page 7
Section 3: Replacing a Power Supply on a PowerEdge™ R815 System With a
CMA
3.1
Replacing a Power Supply with a Left-Side Mounted CMA
1.
If the
bottom
power supply must be replaced, then remove the tray from underneath the CMA
as described in the
CMA Installation Instructions
provided with the CMA kit. If the
top
power
supply must be replaced, this step can be skipped.
2.
Swing the CMA to its service position.
3.
Disconnect the power cord from the power supply and disengage the strain relief.
4.
Replace the power supply.
5.
Plug in the power cord, re-engage the strain relief, replace the CMA support tray (if it was
removed), and return the CMA to the closed (retracted) position.
3.2
Replacing a Power Supply with a Right-Side Mounted CMA
1.
If the
bottom
power supply must be replaced, then remove the tray from underneath the CMA
as described in the
CMA Installation Instructions
provided with the CMA kit. If the
top
power
supply must be replaced, this step can be skipped.
2.
Swing the CMA to its service position.
3.
Disconnect the power cord from the power supply and disengage the strain relief.
4.
Disconnect both CMA attachment housings from the rail as shown in Figure 8.
5.
While supporting the CMA with one hand, remove and replace the power supply with the
other hand as shown in Figure 8.
6.
Reconnect the CMA attachment housings to the rail.
7.
Plug in the power cord, re-engage the strain relief, replace the CMA support tray (if it was
removed), and return the CMA to the closed (retracted) position.
Figure 8: Replacing the Power Supply
CMA attachment housings
have been disconnected.