GRAUPNER MC-32 Manual page 243

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Erasing stored trim positions
Use the selection keys on the left or right touch pad
to move to the line where a trim value is to be erased
from trim memory, e. g.:
T R I M
M E M O R Y
Pitch/thr
0%
Roll
+5%
Roll ax.
0%
Tail rot.
-7%
Normal
Trim Pos.
SET
Now briefly tap on the centre
key of the right
touch pad to activate the value field.
T R I M
M E M O R Y
Channel 1
0%
Aileron
Please
+5%
Elevator
press trim
+3%
Rudder
–7%
Normal
Trim Pos.
As previously described, the message "Please press
trim" will appear briefly. After his message has disap-
peared, simultaneously tap on the  or  selec-
tion keys of the right touch pad (CLEAR) to reset the
value field again back to "0 %".
However, if you do not erase a trim memo-
ry before storing a new value, the new
value will be added to the stored value
However, if you do not erase a trim memory before
storing a new value, the new value will be added to the
stored value.
Although this an "elegant" way to effectively offset ser-
vo throw beyond the normal trim range of about ±30 %,
do keep in mind that excessive offsets for servo travel
can lead to anomalies including one-sided restriction.
It is then prudent to check control linkages and make
corrections as necessary.
0%
0%
+3%
0%
SET
0%
0%
+3%
0%
SET
Program description - Trim memory | Helicopter models
243

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