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F59PH Operating Manual
LIGHTBULB REPLACEMENT
The F59PH locomotive’s headlights are controlled by constant voltage
circuits inside the locomotive body. The headlight(s) can be easily removed
from their lampholders should the bulbs expire. To remove the bulb, follow
the body removal instructions found in the Lubrication section on the
proceeding pages. Once the cab has been separated from the chassis, gently
unplug the bulb’s wiring harness from the socket on the constant voltage
circuit. Replacement bulbs are available directly from MTH Electric
Trains.