Lionel O 6-83634 PnP Command Control Smoke Fluid Loader, Keystone

Add smoke fluid to your steam or diesel locomotives with your Command Control system! Rotate the throttle on your CAB control unit to move the boom into position over your locomotive smoke stack. Once in position, dispense the proper amount of fluid in easy-to-control fluid drops at the press of a Cab remote button. Move the boom back in place by remote control and your locomotive is ready to roll!

Remote control function from CAB-1, CAB-1L, and CAB-2 includes:
Back and forth operation of boom arm
Fine-control release of smoke fluid
Fully programmable with individual ID number from 1-99
Large smoke fluid reservoir housed inside fuel tank
Command operation only