> For the complete documentation index, see [llms.txt](https://docs.flightsim-studio.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.flightsim-studio.com/e-jet-series/systems-guide/main-panel/elt-and-gnd-prox-g-s-inhib.md).

# ELT and GND PROX G/S INHIB

![](https://cdn.document360.io/417c2d4d-fdb8-4d4d-b11d-011fe445d776/Images/Documentation/elt-and-gnd-prox-gs-inhib-image-lggdpode.png)

### EMERGENCY LOCATION TRANSMITTER (ELT) <a href="#toc118376709" id="toc118376709"></a>

* <mark style="color:red;">Contains an impact switch that, when armed, turns on the ELT transmitter after crash impact.</mark>
* <mark style="color:red;">Operates on its own battery power until the battery is exhausted.</mark>
* <mark style="color:red;">When the ELT is active (transmitting), a light continuously flashes on the cockpit switch panel.</mark>

![](https://cdn.document360.io/417c2d4d-fdb8-4d4d-b11d-011fe445d776/Images/Documentation/elt-and-gnd-prox-gs-inhib-image-8pr61j22.png)

### GND PROX G/S INHIB BUTTON <a href="#toc118376710" id="toc118376710"></a>

* <mark style="color:red;">Used to manually cancel glideslope alerts.</mark>
* <mark style="color:red;">Iluminates when pressed any time below 2.000ft nominal radar altitude and will be automatically reset (light off) by climbing above 2.000ft nominal or descending below 30ft.</mark>


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