How do I reset the DST100 trip log using Maretron’s DSM150, DSM200, or DSM250 display?

You reset the DST100 trip log using a DSM150, DSM200, or DSM250 in the following way.

1. Enter the menu mode, scroll to "Configuration..." and press < Enter >
2. Scroll to "Device Configuration..." and press < Enter >
3. Scroll to the DST100 and press < Enter >
4. Scroll to "Trip Log" and press < Enter >
5. With "Reset" highlighted press < Enter >
6. Notice that the number changes to 0.0 which indicates that the trip log has been reset to zero.
7. Since the trip log information is stored within the DST100, a reset only needs to be done from a single DSM150, DSM200, or DSM250 and all other Maretron displays will show that the trip log has been zeroed.