4
Transformer operations
LOCKING yOuR POWEREd LOCOMOTIVE INTO FORWARd dIRECTION ONLy
OPERATION
When the Electronic E-unit Direction Lock switch is in the RUN position, your powered
locomotive sequences through a repeating pattern of operations: forward, neutral, reverse,
neutral, and so on.
To lock your powered locomotive into forward direction only operation, you can deactivate
the Electronic E-unit’s sequencing function. Follow the steps below and refer to figure 1 for
the location of the Electronic E-unit Direction Lock switch.
Always turn off track power before removing the locomotive from the track.
1. Turn off track power, wait three seconds, and remove the locomotive from the track. Now
slide the Electronic E-unit Direction Lock switch to the LOCK position. Your locomotive is
now locked into forward direction only operation.
2. Place your locomotive back on the track. Power up the track and press the direction button
on your transformer to confirm that the locomotive is now locked into forward direction
only operation.
To restore the forward-neutral-reverse sequence, turn off power and remove your locomotive
from the track. Slide the Electronic E-unit Direction Lock switch back to the RUN position.
Place the locomotive back on the track and restore track power.
Note!
Figure 1. Switch locations
Electronic E-Unit
Direction Lock switch
FRONT
Volume control knob
Horn/Bell switch
R UN
LO CK
S ND
N O SN D
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