Promise Technology Smartstor NS4600 - Replacing the Cooling Fan; Removing the Cooling Fan

SmartStor NS4600 Product Manual
342
5. Plug in the power cord.
6. Boot the SmartStor.
See “Connecting the Power” on page 10.
Replacing the Cooling Fan
The SmartStor NS4600 uses the following cooling fan.
• Make and model: NMB-MAT 3106KL-04W-B39-C50
• Dimensions: 80 x 80 x 15mm
• Input: 12V, 0.11A
• Output: 2200 RPM, 23.3 CFM, tachometer signal
A replacement fan might be noisier in operation if the fan lacks a tachometer
signal which SmartStor’s management software uses to monitor and control fan
speed.
Removing the Cooling Fan
To remove the old cooling fan:
1. Shut down the SmartStor.
See “Shutting Down the SmartStor” on page 30 or page 271.
2. Unplug the power cord.
Warning
The fan contains hazardous moving parts. Keep fingers and other
body parts away.
Important
If your SmartStor is still under warranty, contact Technical Support
for repair under RMA. See page 329.