71
3. Press both the
Y / +
and the
N / -
keys at the same time again. This will
return the throttle to normal operation.
4. Plugging the throttle into LocoNet will also unlock the throttle.
14.2 Using the DT402 Series Throttle in IR Mode
1. For Infrared operation, plug in at least one Digitrax IR receiver (UR90,
UR91 or UR92) to your working LocoNet. Because infrared signals are
line of sight, more than one receiver may be necessary for optimal perfor-
mance in your layout room.
See wireless IR receiver manual for more
information about installing UR90, UR91or UR92s on your layout.
2. Plug your DT402 Throttle (with battery inserted) into the LocoNet and it
will verify that at least one infrared is connected to LocoNet. The throttle
will display
Ir
followed by the current LocoNet ID. The example below
shows that the DT402 has detected a
Ir
receiver and that the current
LocoNet ID is
01
. The throttle has loco addresses
03
and
1280
selected.
3. Unplug the DT402 from the LocoNet. The tetherless indicator on the dis-
play will come on and the tetherless message will display for a few sec-
onds indicating whether the throttle is running in Ir (infrared) mode. It
will also display the LocoNet ID (00-07) that the throttle is logged on to.
4. When you single click or turn either throttle knob to activate it, the DT402
will show the normal operating mode
Fn
display with the tetherless indica-
tor lit in the upper left corner of the display.
If an untethered DT402 operating as a tetherless throttle detects no user
throttle activity for about 3 minutes, it will enter power save mode. The
display will show:
The throttle may flash the
Fn
mode indicator about every 60 seconds. This
