I A P 2 0 2 1 . 0 0 1 - A F M /
I R I S G 1 1 5 E / T U T O R T . 1
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21
FOR SIMULATION PURPOSES ONLY
Caption
Colour
Trigger
LO VOLT
Red
Essential Busbar voltage less than 25 volts.
STARTER
Red
Power is being supplied to the starter motor.
FUEL
Red
The fuel quantity of the left or right tank is below
20% of capacity.
GEN
Red
The generator is not providing a power output
LO OIL
Red
The oil pressure is less than 21 psi.
AIRCRAFT LIGHTING
External Lighting
External lighting consists of navigation lighting, anti-collision lighting, high
intensity strobe lighting and a landing lamp. All lighting controls are located
on the Utility panel.
•
Navigation Lights
; A coloured navigation light is at each wingtip, red on
the port side and green on the starboard. The wingtip units also
incorporates rear facing white navigation lights.
•
Anti-Collision Lights
; A red anti-collision light is on the lower fuselage.
•
Strobe Lighting
; High intensity white strobe lights are fitted at each wing
tip. Anti-dazzle plates are incorporated into the fittings.
•
Landing Light
; A landing light is installed in the lower part of the engine
cowling.
Internal Lighting
Interior lighting consists of two systems; panel lights and instrument lights each
supplied from different busbars.
Controls for both systems are on the Utility panel. The four panel lights are
located on the underside of the coaming and power supply from the Main
busbar is varied by a dimmer control.
An On/Off switch controls the instrument lights, which are powered from the
Essential busbar. A dimmer control is provided for instruments without
automatic brilliance control.