RailKing GP-20 Diesel Engine
11
You can lock your engine into a direction (forward, neutral, or reverse) so that it will not
change directions. To do this, put the engine into the direction you want (or into neutral
to lock it into neutral), run it at a very slow crawl (as slowly as it will move without
halting), and quickly but firmly tap the Horn button once followed by three quick taps of
the Bell button, allowing approximately ½ second to lapse between each quick button
press. Two horn blasts will indicate that the engine has made the change. The engine will
not change direction (including going into neutral) until you repeat the 1 horn, 3 bells
code to return the engine to its normal condition, even if the engine is kept without power
for extended periods of time.
Horn
Place
Engine into
Desired
Direction
Horn
Bell
Bell
Bell
=
Direction Lock
Two Horn Blasts
Repeat to Return
to Normal Condition
(indicates change is made)
To override the settings you currently have assigned to the engine and reset it to its
factory defaults, while in Neutral tap the Horn button quickly once, followed by five
quick taps of the Bell button, allowing approximately ½ second to lapse between each
quick button press. Two horn blasts will indicate that the engine has made the change.
Reset
Two Horn Blasts
Repeat to Return
to Normal Condition
(indicates change is made)
Horn
Place
Engine in
Neutral
=
Bell
Bell
Bell
Bell
Bell
Certain Proto-Sound 2.0 sound effects automatically play in programmed conventional
mode conditions:
•
Squealing Brakes play any time the engine's speed decreases rapidly.
•
Cab Chatter plays at random intervals when the engine idles in neutral.
•
Engine Start-up and Shut-down sounds play when the engine is initially powered
on or is powered off for five seconds or more.
Locking Locomotive Into A Direction
Reset To Factory Default
Automatic Sound Effects
