UPS fan noise

[wisarut_apc]

This was originally posted on APC forums on 12/28/2011

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I live in Thailand. Just bought BR1100CI-AS last week to use with my gaming PC. UPS working just fine but fan is quite loud and constant active during few hours of use, I have to disconnect it since my PC is in the bedroom and I usually left it on overnight. I searched the manual for fan working condition but found none. So I want to ask if the fan in hope if the fan will active only for some conditions, not always on. Or any method to reduce the noise. Thank you.

[BillP · Accepted solution]

This reply was originally posted by Dakota on APC forums on 12/29/2011

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The fan will remain on when the ups is charging the batteries just let the unit plugged in and the fans will soon shut off