Eagle ICA-D212-725, Инструкция по эксплуатации

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ICA-D212-725 (96)
Page 25 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
96.1.12.1.1
Remove all protective caps from
equipment or electrical equipment.
96.1.12.1.2
Make sure all of the disconnected
electrical connectors are properly reinstalled.
96.1.12.1.3 After troubleshooting any
electrical system, reinstall any removed control
panels or electrical components such as relays,
terminal modules, switches and other
miscellaneous components.
96.1.12.1.4
Remove the tags or cable straps
from the switches and the circuit breakers. Close
the circuit breakers.
NOTE
As applicable, refer to the
engine shutdown procedures
(FMS-D212-725, Section 2) to
determine the switch and control
positions.
96.1.12.1.5
Make sure all of the switches and
the controls are in the correct position. This
prevents the accidental system operation when
the power is turned on.
96.1.12.1.6
If applicable, connect the battery.
96.1.12.1.7
Do an operational check of the
system or systems that were repaired.
96.1.12.1.8
Install all applicable access panels
and close all doors (Chapter 52).
96.1.13 Miscellaneous Electrical Tools
The majority of tools required to perform basic
electrical maintenance and repair practices are
listed in the Electrical Standard Practices Manual
(BHT-ELEC-SPM).
96.1.14 Operational Checks - Electrical
Systems
Throughout this chapter, when performing
operational checks, external power should be
utilized whenever possible. Performing
operational checks on battery power may deplete
the charge in the battery.
Perform operational checks to ensure no new
malfunctions have been introduced when
components have been repaired or replaced,
and/or airframe wiring has been repaired or
replaced.
Operational checks for each applicable system
are co-located with the system diagrams, wiring
diagrams in accomplishing operation checks.
96.1.15 Troubleshooting - Electrical
Systems
The following troubleshooting procedures are
general in nature and may be used as a guide to
find a malfunction in an electrical system. Make
sure the system and component operation is
understood prior to doing any troubleshooting.
96.1.15.1
Make sure electrical power is
applied to the system being checked. Make sure
ground connections meet required bonding values
and are tight and properly installed. Refer to the
Electrical Standard Practices Manual (BHT-ELEC-
SPM) Chapter 8 for bonding information and to
D212-725-2/-2G2 for the applicable wiring
diagrams
96.1.15.2
Make sure the switches, relays,
diodes and other electrical components are not
defective.
96.1.15.3
Examine the wires, connectors
and terminal junctions. Make sure they are in
good condition. Make sure the connections are
properly connected and tightened.
96.1.15.4
Make sure that each component
of a system operates correctly.
96.1.16 Miscellaneous Electrical
Components - Maintenance Practices
The miscellaneous electrical components include
but are not limited to: relays, contactors,
solenoids, rheostats, switches, leads, connectors,