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[CA] [CA11] Fading echo on M92650-S 2KW 18″ domes.
01-02-19, 04:28 PM (This post was last modified: 01-07-19 04:21 PM by Chuck - Raymarine - Moderator.)
Post: #1
[CA11] Fading echo on M92650-S 2KW 18″ domes.
Hi,

Got a Raymarine C80 MDF and a M92650-S radar.

Problem: After 20min of scanning, echo rapidly fade to nothing.
- All diagnostic tests "pass"
- No error message displayed
- Inside radar dome, all look clean and ok
- Voltage at the radar 12.8volts while on shore power.
- All connections have been verified (back of the C80 and inside the radar dome)
- Magnetron has low hours count (2172 hrs)
- Scanner reset count: 0
- Magnetron current: 45
-Rotation time: 2463ms

Radar work again perfectly after a 20min cool down period (scanner in OFF position)

Resetting radar setting has not solve the problem.

I am a certified electronic technician...hoping for a lead to fix my radar on my small sailboat that I have sailed haft way around the world.

Regards,


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[CA11] Fading echo on M92650-S 2KW 18″ domes. - Sailing_Sergio - 01-02-19 04:28 PM

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