FUNCTION CHART
F Key
Description
F0
Head/Tail light
F1
Bell
F2
Horn
F3
Start-Up/Shut Down
F4
PFA
F5
Lights (except head/tail)
F6
Master Volume
F7
Front Coupler
F8
Rear Coupler
F9
Forward Signal
F10
Reverse Signal
F11
Grade Crossing
F12
Smoke (On/Off)
F13
Smoke Volume
F14
Idle Sequence 3
F15
Idle Sequence 2
F16
Idle Sequence 1
F17
Extended Start-Up
F18
Extended Shut-Down
F19
Labor Chuff
F20
Drift Chuff
F21
One Shot Doppler
F22
Coupler Slack
F23
Coupler Close
F24
Single Horn Blast
F25
Engine Sounds
F26
Brake Sounds (On/Off)
F27
Cab Chatter (On/Off)
F28
Feature Reset
21
M.T.H. HO 4-6-2 K-4S Steam Engine