INSTALLATION MTM800 Enhanced Mobile Terminal Installation Manual 33
Trunnion Installation
Installation Planning
The trunnion allows the terminal to be mounted to a variety of surfaces.
1. The trunnion must be securely fixed to the vehicle chassis.
2. Ensure the surface can support the weight of the terminal.
3. Although the trunnion can be mounted to a plastic dashboard, it is recommended that the 
mounting screws be located so they penetrate the supporting metal frame of the dashboard.
Figure 5  Terminal into High Profile Trunnion (GLN7317)
Figure 6  Terminal into Key Locked Mount Trunnion (RLN4779A)