Operation Manual

TRIM Mix 1 (TM1) & TRIM Mix 2 (TM2) - 4-S
TRIM PRESETS CALLED BY A SWITCH
Sailplane Section
The Trim Mix 1 & 2 function are used to pro-
gram a preset position of the ailerons, elevator,
and speed flaps with the use of a switch. They can
be used to program setting for different flight con-
ditions. For example. Trim mix 1 could be set up
for launching, with speed flaps and ailerons droop-
ed, and a slight amount of up elevator. Trim mix 2
might be used for high speed flying, with both
ailerons and speed flaps reflexed slightly, and a bit
of down elevator.
The Trim Mix functions can be activated during
flight by setting a switch (trim mix 2 has priority).
To prevent sudden trim changes when switching
flight conditions, a delay can be set to provide a
smooth transition between the two. This might be
used during launch, so the flaps don't suddenly
come back to neutral position and dump the lift
all at once.
The presets as a group can be adjusted by
moving a volume control. When this is done, each
servo is adjusted at the same rate.
Setting Up Trim Mixing
Activation of command
In the Condition Menu. press the TM1 (or TM2)
key to get the TRIM MIX 1 (or 2) menu (Trim Mix 1 is
shown in the figure).
Mode Setting
Preset
Setting
Mode Selection Keys
Delay Rate Setting
To Next Screen
To On/Off Switch
Setting Menu
To Volume Setting
Return To
Condition Menu
Preset
Setting
Set Value, Including Volume Adjustment
Sailplane Section, Page 145