User's Manual Part 5

Digital Liquid Cooled UHF
TV Equipment
Use of commands and description of indicators
Information contained is this document is confidential, is THOMSON property and cannot be disclosed in whatever form without prior written authorization of THOMSON.
CONTROL KEYS FUNCTIONS DISPLAY/COMMENTS
Calls up the "TRANSMITTER STATUS"
window.
(*) : Operating only when there is more than one cabinet.
MESSAGE FUNCTIONS DISPLAY/COMMENTS
Gives the window name.
Indicates the status of the multiplex card. OK / FAULT
Indicates the status of the station protection
system.
A fault-free status is displayed in normal
video (on black background).
Indicates the status of the cabinet protection
system.
isolator (auxiliary
Indicates the status of the principal mains
contact).
A faulty status is displayed in reverse
video (on white background or red
background in case of colour tactile
screen ).
Indicates the status of the mains input (phase
order and phase balance).
Indicates the status of the air outlet temperature
protection system.
which is detected by one of these
surveillance devices will cause a
nsmitter shutdown.
A fault
tra
Indicates the status of the cooling system po wer
supply (presence of mains).
Indicates a cooling system fault (pump fault).
Indicates status of air pressure in the internal
cooling system of the transmitter cabinet and
also in the venti lation system for the filtering
system.
Indicates the status of the air filter in the
external cooling system.
FAULT, OK
Indicates the status of the air inlet temperature
protection system.
d by one of these
ill not cause a
A fault which is detecte
surveillance devices w
transmitter shutdown.
Indicates the status of the other multiplex card.
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Numéro / Number Doc. Rev. Lan
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27/06/2006
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