Trimble Outdoors SPSX51 - Manual (Page 56)

5 Setting up the Receiver
54 SPSx51 Modular GPS Receivers User Guide
Assembling the receivers
Figure 5.8 shows an SPS551 and an SPS551H set up to provide a Heading solution. To
assemble the receivers, you need a Phillips head #1 screwdriver and a 1/4" socket set or
wrench (spanner).
Figure 5.8 Completed assembly with the SPS551H GPS receiver on top
To assemble the receivers using the mounting frame that is provided:
1. Invert the SPSx51 GPS receiver and then remove the rubber endcaps.
2. Prepare the flat black plate and the four Posi screws. (These are part of the
mounting frame.)
3. Position the black plate on the SPSx51 GPS receiver.
SPS551H GPS receiver
SPS551 GPS receiver