ALL ORDERS PLACED BY 3PM SHIPPED SAME DAY(EXCLUDING WEEKENDS/BANK HOLIDAYS)
DIGITRAINS OPEN DAY 17TH JANUARY 2026
NEXT SHOW WE WILL BE ATTENDING - DONCASTER 7TH - 8TH FEBRUARY
Class 30 Sound File For Zimo
F0 Headlights
F1 Sound on/off
F2 Brake Key
F3 Hi Horn (Playable when moving)
F4 Lo Horn (Playable when moving)
F5 Light Engine Mode
F6 Engine Idle
F7 Speed Lock
F8 Cold Start
F9 Speed Related Flange Squeal
F10 Cab Lights (Directional)
F11 Guard’s Whistle and Response Horn
F12 Coupler Clank
F13 Compressor
F14 Detonators
F15 Fan Noise
F16 Cab Door Open/ Close
F17 Window Wipers
F18 Auto Wagons Buffering
F19 Mute
F20 Disable Tail Lights
F21 Shunt Mode
F22 Spirax Valve
F23 Engine Room Lights
F24 Single Tail Light
F25 Fan End Uncoupler (SFX)
F26 Non Fan End Uncoupler (SFX)
F27 Volume Down
F28 Volume Up
Cold Start
Engaging F8 before F1 will activate the cold start sequence. Initially, the primmer will play
until F8 is disengaged. Following this the primmer will stop and the engine will begin to crank.
Re-engage F8 to fire the engine. Once fired, the engine will remain in an erratic idle until F8 is once again disengaged.
CV4 set to 100 for coasting, use F2 to slow loco with the brakes.
F2 Brake key
When closing the throttle the loco will coast and decelerate very slowly. To slow the train
press F2 and the brakes actually work speeding up how fast the loco slows down just like a real brake control in the cab.
SFX/ Deluxe Models
The motorised fan will operate according to engine speed automatically. The noise of the fan can be played by engaging F15.
F25 will uncouple the train from the fan end. Ensure that the direction is set to reverse.
F26 will uncouple the train from the non fan end. Ensure that the direction is set to forwards.
Be sure to disengage F25 and F26 once the uncoupling cycle is complete as the engine will not respond to speed commands.
Warnings
Do not leave wires connections bare if modifying wiring to fit your installation requirements.
Always use heatshrink or other insulation. Bare wires kill decoders.
Speaker wires are not polarity sensitive but please ensure that they are well insulated as
short circuits on the speaker outputs will blow the amplifier and this is not covered under
warranty as it isn’t a manufacturing defect but is considered as mishandling.
Please be sure you are confident working in your locomotives and have the necessary skills to fit the decoders. If not, seek the services of a professional.
Troubeshooter
If decoder appears faulty at any time carry out a project reset setting CV8 to 8. This will
restore your decoder to as shipped condition. It will also reset address to 3 again, original
sounds will not be lost.
ALL ORDERS PLACED BY 3PM SHIPPED SAME DAY(EXCLUDING WEEKENDS/BANK HOLIDAYS)
DIGITRAINS OPEN DAY 17TH JANUARY 2026
NEXT SHOW WE WILL BE ATTENDING - DONCASTER 7TH - 8TH FEBRUARY
