Maintenance Procedures; General; Mechanical Inspection And Cleaning; Handling Precautions - Safran CORTEX Series User Manual

5 M P
AINTENANCE ROCEDURES
5.1

General

5.1.1

Mechanical Inspection and Cleaning

It is recommended to take the following precautions to get the best performance from the system:

Do not carry out any dust-producing work in the room housing the CORTEX HDR. Clean the air
filters regularly to avoid electronic components overheating.

Use only alcohol or a water-based cleaner on the front and rear panels of equipment. Other
solvents may damage the keys, LCD and markings.

Perform a regular operating check on the fan units (check for any abnormal temperature rise,
check the air flow at the air exhaust). The system is not designed for permanent operation
without ventilation.

Preventive maintenance: it is recommended to change the Pentium cooling fan every 3 years.
5.1.2

Handling Precautions

S
OME OF THE HARDWARE COMPONENTS USE CMOS TECHNOLOGY AND CAN BE DAMAGED
A
LWAYS USE AN ANTI

Never remove a board from the CORTEX HDR without switching it off first and removing the
power cord!

When a module has been removed from the chassis, it is essential to handle and store it with
care. It is particularly important to ensure that it is not exposed to electrostatic shocks.

Certain precautions must also be taken when reinstalling a board in the chassis: when plugging
the board into the PCI bus connectors, never force it; screw the board strip attaching screws
back into the frame; reinstall the connector locking screws. Only then may the CORTEX HDR
be switched back on.
5.1.3

CPU Load Considerations

5.1.4

Software Loading

Avoid using floppy disks from unidentified sources. The presence of a virus may severely affect the
performance of the equipment or crash the software.
© Safran Data Systems – IMP000074 e14r1
HIGH DATA RATE RECEIVER
HDR-4G+ USER'S MANUAL
W
BY ELECTROSTATIC DISCHARGE FROM YOUR CLOTHES OR BODY
-
STATIC BRACELET WHEN WORKING ON THE
TO REPLACE A BOARD OR COMPONENT
SDSY
DOES NOT WARRANTY
IF ADDITIONAL SOFTWARE IS LOADED
It cannot be duplicated or distributed without expressed written consent.
Ref.
Is.Rev
Date:
:
ARNING
.
CORTEX HDR
PERFORMANCE
/
EXECUTED ON THE MACHINE
Safran Data Systems
This document is the property of
DTU 100782
3.5
June 1, 2021
.
CORTEX
.
.
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