Yamaha RMAX Type II G Unit, Operation Manual

Page: 33 / 82

Pre-Flight Inspection Items
3-10
After start-
ing engine Only outer lights flash GPS signal reception is good
but GPS control cannot be
used due to reason
1
or
2
.
1
Before takeoff / after land-
ing
2
Control is in manual mode
In case of reason
1
, the outer lights will
change from flashing to steady ON after
takeoff.
In case of reason
2
, turn ON the YACS
control switch on the transmitter.
Only outer lights are ON GPS signal reception is
good.
GPS control is not being
used. GPS control is ready for use. To use it, turn
ON the GPS control switch on the transmit-
ter.
All lights ON GPS signal reception is
good.
GPS control is being used. The flight is under GPS control.
Repeated cycle of “ outer
lights ON > inner lights
ON > OFF
” .
GPS signal reception has
worsened and GPS control
cannot be used. The flight mode switches automatically to
YACS control. Calmly operate the flight.
When using the SG mode, the light turns
ON and the brake control will be applied
automatically according to speed, only in
the longitudinal direction of the helicopter.
(See page 3-15.)
Turn OFF the GPS control switch on the
transmitter to stop the flashing of the lights.
Only inner lights are ON GPS control without gyro
sensor Turn the GPS control switch OFF, and fly
under YACS control.
All OFF GPS control cannot be used
due to poor GPS signal
reception. Operate the flight under YACS control until
the GPS signal reception improves (and the
outer lights illuminate).
Condition Indication Meaning Action
RMAX.book Page 10 Tuesday, January 17, 2012 3:06 PM