Gwx 75 Installation Manual: [patched]

Standard installations require passive convection cooling. High-stress environments may require dedicated avionics cooling fans. 2. Mechanical Installation

Tighten the specific counterweight connector screws to a torque specification of exactly 25 ± 1 in-lb. Electrical Wiring and Interconnects

Input the antenna size installed (10, 12, or 14 inches). gwx 75 installation manual

The single line-replaceable unit (LRU) containing the magnetron-based transmitter, digital receiver, and flat-plate array.

Personnel should be advised to avoid looking into an open waveguide, as this can cause severe eye damage. Standard installations require passive convection cooling

Place the assembled processor face down onto a protected, soft surface.

Enter the actual pitch and roll values from the aircraft's primary Attitude and Heading Reference System (AHRS). Personnel should be advised to avoid looking into

Torque all fasteners to the torque values specified in the structural section of the manual.

If you are replacing an existing weather radar (e.g., GWX 70), follow these steps:

The GWX 75 is designed for minimal maintenance: