User's Manual

WHITESTAR SIGNATURE PRO System
8 • Error Messages Troubleshooting and Diagnostics
RX Only –NGP Z370500 Rev. B 1116
8-3
To replace the console fuses:
1. Unplug the system electrical power.
2. Unplug the power cord from the back panel.
3. Locate the fuse holder on the back panel of the system.
Figure 8.1 – Rear Panel Connections
1. USB port 5. Potential equalizer
2. Communication port 6. Power switch
3. Foot pedal connector 7, Fuse
holder
4. Compressed air 8. Power cord connector
4. Use a small screwdriver to gently pry open the cover and expose the fuse
holder.
5. Gently pry out the fuse holder.
6. Remove the bad fuse and replace the fuse with a new fuse (See value and size
in Table 8.1 – Fuse Specifications).
7. Replace the fuse holder. Make sure that the arrows point to the right side of the
back panel. Tilt the fuse holder slightly to the right and push in.
8. Push the fuse holder cover up and in until the cover snaps closed.
9. Reattach the power cord to the back panel.
10. Plug the system into an electrical receptacle.