LX Navigation iris EFIS Series - Attitude Indicator; Attitude and Horizon Line; Pitch; Roll and Roll Scale

LX iris EFIS
PFD page
Document name: LX HUM
Document revision: R1
5.1 Attitude indicator
Figure 4. Attitude indicator on PFD page
5.1.1 Attitude and horizon line
Attitude is displayed as blue sky and brown ground. The border between the two is separated
with a white line representing the horizon.
5.1.2 Attitude indicator
The Attitude Indicator displays the pitch (indicated by the yellow symbolic aircraft on the pitch
scale), roll, and slip/skid information.
5.1.3 Pitch
The horizon line is part of the pitch scale.
Pilot can see following pitch scale markings:
• 0° pitch markings Known also as ”Horizon line”
• 2.5° pitch markings Found at the interval between 0° and +-20°
• 5° pitch markings Found at the interval of +-50°
• 10° pitch markings Found at the interval between +-50° and +-90°
5.1.4 Roll and roll scale
The inverted white triangle indicates zero on the roll scale. Major tick marks at 30° and 60°
and minor tick marks 10°, 20°, and 45° are shown to the left and right of the zero. Angle of is
indicated by the position of the pointer on the roll scale.
Device manual Public 16