Operator`s manual

Set Up Checklist
- Lubricate the locomotive
- Prime the smoke unit
- Check to see whether the battery needs to be charged for full sound effects
Lubrication
You should lubricate the engine to prevent it from squeaking. Use
light household oil and follow the lubrication points marked “L”
shown below. Do not over-oil. Use only a drop or two on each pivot
point.
Priming the Smoke Unit
When preparing to run this engine, add 15-20 drops of smoke fluid through the
smokestack (shown below). We recommend M.T.H. ProtoSmoke™ fluid. Do not
overfill the unit or the fluid may leak out and coat the interior engine components.
If you choose not to add smoke
fluid (or have already added fluid
but choose to run smoke-free), turn
off the smoke unit by turning the
smoke unit control to the “OFF”
position, fully Counter Clockwise
position. Failure either to add
fluid to the smoke unit or to turn
it off may damage the smoke
unit heating element and/or
wicking material.
RailKing 4-6-6-4 Challenger
3
DO NOT
OVER OIL
DO NOT
OVER OIL
Lubricate Pick up rollers (L)
Lubricate Linkage (L)
Lubricate wheel axles (L)
Lubricate wheel axles (L)
Running the engine without a primed
smoke unit may cause damage
Smoke Unit
On/Off Control
Smoke Unit Location
Lubricating the engine