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Air-conditioning; error code: 425

This is a newly installed ceiling cassette type air-conditioner. i have lost the installation manual and iam trying to commission the air-con, when i try to start the unit it displays test on the display of the wired remote and when i press test it displays error 425 and for this error code it says i must consult the installation manual which i do not have. please help.

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Posted on May 30, 2008


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