Disconnecting the Magnetron
- Identify the magnetron power and ground wire connections from the magnetron to the electronics box (Internal Connections).
- Carefully cut the cable tie securing the magnetron cable ferrite bead to the electronics box.
- Pull the magnetron connector away from the electronics box.
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Select an option:
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For GMR™ 1234/1236 xHD3 open array radars built before 2025, use a #1 Phillips screwdriver to loosen the magnetron ground screw.
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For all other GMR xHD3 open array radars, use a 3 mm hex wrench to loosen the magnetron ground screw.
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Pull the magnetron ground wire down and away from the magnetron ground screw.
NOTICE
Do not pull the magnetron ground wire away from the electronics box. Pulling on the ground wire may damage the circuit board in the electronics box.