User's Manual

5 Setting up the Receiver
62 SPSx50 Modular GPS Receiver User Guide
11. Replace the rubber endcaps.
12. Place the black cradle on the black base plate. This places the SPS550H GPS
receiver on top of the SPSx50 GPS receiver..
13. Make sure that the display is facing in the same direction on both receivers.
14. Prepare the eight nuts, spring washers, and flat washers.