
6 SPC-520 User's Manual
2.2 Removing the Handles
The handles and mounting ears for the front panel can be removed as follows. Please see figures 2.2
below
2.3 The Cooling Fans
There are three cooling fans inside the chassis. To replace the fans for maintainence : open the top
cover as the figure 2.1 and loosen the thumbscrews, then plug the whole fan ass'y. please refer to figure
2.3 below.
2.3 Cooling fans
2.2 Removing the handles