Chapter 4: Maintaining the PowerStation
Performing Internal Maintenance
PA2 PowerStation User Guide
4-8
Replacing the Fuse
The PA2 PowerStation has a protective fuse that you can replace by
opening up the back cover. An ohm meter is required to see whether the
fuse is open or closed. The required fuse is listed below.
•
Use a Littlefuse Nano SMF Slow Blow Type fuse. The part number is
R452 002.
Caution: Using a fuse that is rated differently than indicated, can cause
damage or fire to occur.
To replace the fuse, complete the following steps:
1
Remove the PowerStation from its enclosure as discussed on
2
Locate the fuse on the board according to the picture below.
Figure 4-5: Fuse Location
3
Use an ohm meter to see if the fuse is open or closed.
•
If open, use a pair of needle nose pliers to lift the fuse from the
fuse holder.
•
If closed, the fuse is okay and there is no need to replace it.
4
Insert the new fuse into the fuse holder and reassemble the unit.
Fuse Location
