Avidyne IFD540 Manual de Instalação descarregar pdf (Página 217)

6-39 General

NOTE

TAWS Audio Output Wiring to Audio Panel

To take full advantage of FLTA and other IFD aural

alerting, ensure the audio output signals are wired

to the audio panel. For 530 replacement

installations, if TAWS audio output was already

wired to the audio panel, then no further action will

be required. If the TAWS audio output was not

already wired to the audio panel, then that wiring will

need to be added during time of IFD installation.

CLEANING THE DISPLAY

If the IFD screen should become dirty due to fingerprints or dust,

clean the screen using the following materials and methods:

A clean, soft lint-free cloth such as 3M Ultra-Brite Cloth #2011 or

similar;

A cleaning solution composed of de-ionized water or reagent-

grade acetone or other liquid solvents such as isopropyl alcohol

(IPA). Use caution, as it may be flammable. Always apply the

cleaning solution directly on the cloth. Never spray cleaner

directly on the screen.

Acetone is very good at dissolving grease, but it dries very quickly

and always should be handled with acetone-impenetrable gloves.

In general, isopropyl alcohol is a safe and effective cleaner.

Methanol and most acidic solutions can be toxic or damaging to

glass coatings if misused.

Excessive or unnecessary cleaning should be avoided to prevent

damage to the coated optical filter surfaces. Never allow excess

amounts of cleaning agents to dry if they have formed into pools,

streaks or droplets to help avoid spotting of the glass surface.

The use of any third-party screen protector, especially those that

adhere directly to the IFD display glass, is not endorsed by

Avidyne due to the touch-screen nature of the display and may

void the warranty for any display related issue.

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Avidyne IFD540 Manual de Instalação Página 217