Replacing A Cooling Fan; Original Models - Promise Technology 1000f series Product Manual

If it does not have these items, transfer them from the old RAID controller.
See page 324 and page 326 for more information.
2. Carefully slide the new RAID controller into the enclosure.
3. Swing the latch to the left and secure it with the thumbscrew.
4. Reconnect the FC, iSCSI, SAS, Ethernet, serial, and power cables.
5. Switch on the power.
The VessRAID restarts. For more information about VessRAID's start-up
behavior, see "Connecting the Power" on page 35.
This completes the RAID controller replacement procedure.

Replacing a Cooling Fan

Original Models

Original models include 1720i, 1730i/s, 1740i/s, 1830i/s, and 1840f/i/s.
To replace a fan:
1. Verify that the Fan LED on the cooling unit is amber or red. See Figure 3.
Figure 3. Fan LEDs
Fan 1 LED
2. Shut down the VessRAID and remove the RAID controller.
See "Replacing a RAID Controller" on page 320.
3. Lay the RAID Controller on a non-static surface and remove the cover
attaching screws, one on each side, then remove the cover.
See page 322, Figure 4.
• Only a qualified technician should perform this procedure.
• You must shut down the VessRAID subsystem before you can
perform this procedure.
Fan 2 LED
Cautions
321
Chapter 8: Maintenance