Fleischmann TURN-CONTROL 6915 Instructions De Service page 43

1721_Betra_21_6915_0101.qxd
menu, in other words, the exit tracks can now be
accessed in the normal way.
POL
You can change the polarity of the tracks of the
bridge in any desired position ("Polarity change").
This is handy to have so that, if after rotating
through 180 degrees, the loco moves off of the
bridge with the same polarity as it had when
entering. Without changing the polarity, there
would be a short circuit with the exit tracks!
Go into the POL menu.
using the red knob, rotate the bridge into the
position in which you wish to change the
polarity.
Advice: Clockwise from this position, then the
next 23 (11) possible track exits will take this
polarity.
Confirm this position!
The menu will now change back to the SEL
menu. As an indication of this change of polarity,
27.09.2007 12:15 Uhr
the symbol "+/-" will be shown when the bridge
hut is moved over that position. This additional
indication will remain in the display until the
bridge hut has completed a complete half turn,
changing the polarity anew.
Advice: To switch off the changing of polarity, go
to menu POL and, while "+/–" is blinking, press
key "C".
CH1
In the menu CH1 (Check 1) you can test your
turntable. This will allow the TURN-CONTROL to
"learn" the running characteristics of your
turntable and fits in with it. For example, the time
taken to rotate between each exit.
Press the central green key or the red knob.
The turntable will now rotate through a complete
360°. Then it will rotate again in the opposite
direction.
If an error should be discovered during the test,
then a relevant error code will be dispayed (see
appendix).
At the end of the test, you will automatically be
returned to the SEL menu.
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