17
In
the
event
you
are
not
familiar
with
the
controls
of
your
Ultra
‐
Micro
Trainer
100,
please
take
the
time
to
familiarize
yourself
with
them
as
follows
and
before
attempting
your
first
flight.
The
left
‐
hand
stick
on
the
transmitter
controls
the
throttle.
When
the
left
‐
hand
stick
(also
known
as
the
‘throttle’
stick)
is
in
the
lowest
possible
position
the
propeller
will
not
spin.
Moving
the
stick
upward
will
increase
the
speed/RPM
of
the
propeller.
Increasing
the
speed
of
the
propeller
increases
the
speed
of
the
model
and
also
provides
the
thrust
needed
to
climb/increase
altitude.
Decreasing
the
speed/RPM
of
the
propeller
by
lowering
the
left
‐
hand
stick
will
decrease
the
speed
of
the
model
and
reduce
thrust
making
it
possible
to
descend/decrease
altitude.
During
flight
you
can
also
adjust
the
throttle
to
a
position,
typically
between
1/3
and
2/3
power,
to
cruise
at
a
given
altitude
and
increase
flight
duration.
Flight Controls and Trimming