In article ,
Andy H wrote:
Two points.
Firstly, LT trains work in the same way and I am not aware that they have

The only difference being that the LUL trains will get strike the first
signal they encouter leaving the depot at 10mph whilst the Chiltern units
similiar first experience will be a signal at 75mph!

I believe trip cocks were previously fitted to the DMUs on Widened Lines
services, and they seemed to work mostly. I also read on the web that
some (presumably Sulzer) type 2s were fitted for these trains before
the DMUs took over, and also for other LTE workings. Any more gen on
either would be welcome :-)

Nick
--
http://www.leverton.org/ ... So express yourself