User manual

corresponding description is provided beforehand.
BUTTERFLY OFF display
Switch to the desired Quick Link, such as in the Quick
Link "LANDING", and repeatedly touched the NEXT
button at the right edge of the start page of the
"BUTTERFLY" menu …
LANDING
Graubele
RES
000%
000%
RATE
BACK
S
INC
DEC
AILE1 AILE2
INH
ACT CTL
NEXT
ON
Touch
… until this page appears:
BACK
LANDING
Graubele
S
000%
+100% BUTTERFLY OFF
NEXT
Then move the control element assigned to the input
"CH1", by default the throttle/brake control stick, to the
position at which the flaps are to be retracted or closed.
The current control position is displayed in yellow to the
right of the value field.
BACK
LANDING
Graubele
S
+090%
+100% BUTTERFLY OFF
NEXT
Once the desired position is reached, transfer it to the
value field by touching it with a finger or the provided
stylus, for example:
BACK
LANDING
Graubele
S
+090%
+100% BUTTERFLY OFF
NEXT
Touch
The current yellow control position is transferred to the
value field:
BACK
LANDING
Graubele
S
+090%
+090% BUTTERFLY OFF
NEXT
The selected offset or BUTTERFLY OFF point
determines the control position at which the brake
system is retracted or closed, and it also determines the
direction of actuation of the assigned control element,
by default the throttle control stick, when extending in
the brake system:
• The flaps are extended for brake offset values with a
"+" when the corresponding control element such as
the throttle control stick is moved from front to rear
toward the pilot.
• The flaps are extended for brake offset values with a
"–" when the corresponding control element such as
the throttle control stick is moved from back to front
away from the pilot.
• If the offset point is not placed at the end of the
control travel (see the figures above), the remainder
of the travel up to this stop is "free travel", i.e.,
the "free travel" does not influence the flap mixer
described below.
This free travel ensures that all brake settings are at
neutral even when there are slight deviations in the
end stop of the brake flap control. At same time, the
effective control travel is automatically extended to
100%.
After the brake offset is set (which is helpful for correctly
evaluating the flap deflections to be set), go back to
the first display page of the "BUTTERFLY" menu by
touching the NEXT [next page] button at the right edge
of the display with a finger or the provided stylus:
BACK
LANDING
Graubele
S
+090%
+090% BUTTERFLY OFF
NEXT
Touch
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Airplane model function menu - Butterfly
S1006_mz-24.3.en.indd 163 17.12.2014 15:22:29