Eagle ICA-D212-725, Instructions Manual

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ICA-D212-725 (96)
Page 62 of 90
CHAPTER 96 – ELECTRICAL SYSTEM (96-00-00)

COPYRIGHT

2007 BY DART AEROSPACE LTD.

THIS DOCUMENT IS PRIVATE AND CONFIDENTIAL AND IS SUPPLIED ON THE EXPRESS CONDITION THAT IT IS NOT TO BE USED FOR ANY PURPOSE OR COPIED OR COMMUNICATED TO ANY
OTHER PERSON WITHOUT WRITTEN PERMISSION FROM DART AEROSPACE LTD.
Revision:
4
Date: 11.06.01
96.7.15 Operational Check – Overhead
Console Lights
96.7.15.1
Apply electrical power to helicopter
electrical system.
96.7.15.2
Rotate CONSOLE LT control slightly
clockwise until switch just closes. Verify lights on
overhead console are illuminated dimly.
96.7.15.3
Rotate CONSOLE LT control in
clockwise direction. Verify lights increase in
brightness and are brightest when control is at
extreme clockwise position.
96.7.15.4
Rotate CONSOLE LT control in
counter-clockwise direction. Verify lights decrease
in brightness.
96.7.15.5
Rotate CONSOLE LT control to
OFF. Verify lights extinguish.
96.7.15.6
Turn electrical power off.
96.7.16 Cargo Compartment Lights
The cargo compartment lights system consists of
a circuit breaker on the overhead console, cargo
compartment door switch mounted in the door sill,
and two cargo compartment lights.
96.7.17 Operational Check – Cargo
Compartment Lights
96.7.17.1
Set BATTERY switch to ON.
96.7.17.2
Turn NON-ESS BUS switch to
MANUAL.
96.7.17.3
Open cargo compartment door.
Verify cargo compartment lights are illuminated.
96.7.17.4 Press plunger on cargo
compartment door switch. Verify cargo
compartment lights extinguish. Close cargo
compartment door.
96.7.17.5
Turn electrical power off.
96.8 CAUTION AND WARNING
SYSTEM
96.8.1
Caution and Warning System
The caution and warning system consists of a
single caution light annunciator panel, 2 MASTER
CAUTION lights, 2 ENGINE RPM warning lights
and 2 ROTOR RPM caution lights, one of each at
each pilot’s station. The caution panel is a multi-
capsule panel (each capsule including an indicator
light) and each indicator light is in series with a
respective caution light system containing
switches and associated components. The
MASTER CAUTION lights illuminate
simultaneously when one or more capsule
indicators illuminate.
96.8.2 Operation – Caution and Warning
System
NOTE
Indicator lights on annunciator panel
are controlled by monitored systems.
The MASTER CAUTION lights illuminate in
conjunction with one or more indicator panels
lights to announce a fault or malfunction in a
monitored system. The MASTER CAUTION lights
can be reset by either momentarily depressing the
TEST/RESET switch on the master caution panel,
or by pressing either of the MASTER CAUTION
lights at the pilots or copilots stations.
Individual indicator lights will remain illuminated as
long as a fault condition exits. Momentarily
pressing the TEST switch will illuminate all
indicator lights on the caution panel, both
MASTER CAUTION lights, both ENGINE RPM
warning lights and both ROTOR RPM caution
lights.
All indicator lights will illuminate bright on initial
application of power. Manual selection of a bright
or dimmed condition is provided by a BRIGHT/DIM
switch on the caution panel. Momentarily placing
the BRIGHT/DIM switch to DIM will momentarily
dim the caution panel indicator lights, both
MASTER CAUTION lights, both ENGINE RPM
lights and both ROTOR RPM lights. The lights will
dim and remain dim if the pilots INST LTS rheostat
is rotated clockwise into any position but OFF.
Lights can be reset by momentarily placing the
BRIGHT/DIM switch to BRIGHT or by rotating the
pilot INST LTS rheostat to the OFF position.
96.8.3 Operational Test – Caution Panel