6
Lighting
The Class 66 features a fully independent lighting system, with all lights
able to function as they do on the real locomotive.
To see how it works, please read the section below that matches your
control system.
Inside the loco there are 6 switches in 2 banks of 3, controlling the lights
at each end of the loco independently. This means you can have
different setups for each end. There are also switches on the bottom of
the loco to control the tail lights at each end. See the diagrams below.
Note that all of the switches inside the loco have a central off position. If
this position is selected, some lighting functions will not work. Switches
should always be in either the top or bottom positions unless lighting is
not needed.
Switch 2 on the underside does not currently have a function.
For the use of these switches, please see the following section that is
applicable to your control system:
Analogue - Page 7
4 function digital chip - Page 8
6 function Digital chip - Page 9
ESU Loksound 5 chip - Page 10
K1 - K3 control the
lights at the cooler
group end of the
loco.
K4 - K6 control the
lights at the non-
cooler group end of
the loco.
Switch 1 - Tail at
non-cooler group end
Switch 3 - Tail at cooler
group end
K1 K2 K3 K4 K5 K6
ON
1 2 3
