ADB Safegate EREL, Руководство пользователя

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See § Fixture operation test .
3.3.3 Installation
1. Connect the plug to the receptacle of the transformer.
2. If the fixture has is a separate earth ground wire, connect it.
3. Loosen the screws (A).
4. Place the fixture on the mounting support.
5. Turn in the frangible coupling (B).
Note
Do not turn the body support.
6. Tighten the frangible coupling (B) to the mounting support.
Use an open spanner that fits the hexagon of the frangible coupling.
7. Make sure the arrow (C) points to the center of the runway.
3.3.4 Alignment guidelines
The fixture is aligned in azimuth by looking at a reference mark through the alignment tool. Depending on the position of the
fixture, the reference mark may be another light in the same row or a stick installed for this purpose. Usually, for runway edge
lights another light of the same row is used. For threshold / runway end lights, a stick can be installed in the prolongation of
the line of the threshold / runway end lights
3.3.5 Install the alignment tool on the fixture
Note
The alignment tool can be installed in four directions.
The direction of installation is dependent on the position of the reference mark you have chosen.
Install the alignment tool in the desired direction on top of the fixture.
AM.03.120e, Rev. 3.4, 2019/03/29 13
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