User Manual Part 3

Page 3-15

16 Sep 2015

23-15-29

SYSTEM DESCRIPTION AND INSTALLATION MANUAL

JetWave™ System

When calibration is completed successfully, the ACM proceeds to its configured mode of operation as if

it had been restarted. When commissioning is not completed successfully, either due to an error condition

or a user cancellation, the ACM enters an inactive state.

One Touch Commissioning (OTC) is available on the AES Menu Access System.

7. Post Installation System Checkout Procedures

A. General Overview

This section supplies the information required to determine the operational readiness of the

JetWave™ system, made up of the Modman, APM, KRFU, KANDU, and OAE FMA or OAE TMA.

The installed LRUs require operational and diagnostic testing for one of the reasons listed below:

• Operational verification tests that verify the operational readiness of the unit after installation on

an aircraft.

• Fault verification and diagnostics to verify that a fault exists and produce system reports for

trouble shooting purposes

• Operational verification of repairs that verify the operational readiness of units that have been

repaired before re-installation on an aircraft.

Only qualified technical personnel, familiar with avionics systems, should perform the test

procedures provided in this document. Before performing any test or fault isolation procedures,

read the safety advisories.

B. System Power Supply

The JetWave™ system LRUs are shipped with the operational software preloaded.

Make sure that the JetWave™ LRUs are wired and all the receptacles are connected in accordance

with applicable interconnection diagram.

Power up the JetWave™ LRUs, close applicable aircraft circuit breakers to supply power. After 5

minutes, check the Modman front panel for the Modman status.

There are two LEDs on the front panel of Modman. One is for the power and the second one is for

status. Use Table 3-11 to identify the current operating mode of Modman with the power LED

indicating powered up status.

Table 3-11. Modman LED Status Indications

Status LED Mode

Off No electrical power / electrical power is

supplied but prior to boot.

Flash green at a minimum

of 10 seconds

Modman initialization

On - green Modman in normal operation

On - red Modman in Fault Mode