There are 2 settings in the menu called "Simultaneous Function Deadband". The Default settings are 1 which gives the narrowest dead band width. If you set the hydraulic dead band to its max value, it will not allow hydraulics when travel is selected first. Either change the setting to a lower value or do a defaults and reset and it should correct the problem.


There are different software versions that have different max values and setting the drive dead band to its max value will not disable it like it does the hydraulic side.