Version 4.20 New Features

• Adds support for larger engine board memory sizes (4MB or larger). The engines that use these new boards are the PS3.0 HO Diesels and the PS3.0 Steam/Diesels

• Add support for HO Pantograph operation.

• When loading either a PS3.0 HO Steam/Diesel or an O gauge/G scale PS3.0 Steam/Diesel engine you MUST have DCS 4.20 software installed in your TIU (and remote)

Version 4.20 Fixes

• None