APC RS 1100VA Fan Question

[TweFoju_apc]

This was originally posted on APC forums on 12/4/2010

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Hi, just a question about the RS 1100 Vent

i bought mine this noon, and runs it, the fans spins for the 1st 1 to 2 hours, then at a point, it just stops

is that supposed to stop like that? should i be worried? because the fan doesn't spin again?

but the problem is, when i unplugged the UPS from my Stabilizer ( when using the Battery Mode ) the fan starts spinning again, even after i plugged my UPS back to the Stabilizer, the fan still spinning

but after another 1 hour or so, it stops again

why is that?

Message was edited by: TweFoju

[Phil_D_apc]

This was originally posted on APC forums on 12/4/2010

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Hi

It is completely normal, the fan simply runs when it is required, this will usually be while it is doing some work such as supplying back-up power. When the fan isn't needed it shuts off to save some power and so you don't get the noise.

Regards

Phil

[TweFoju_apc · Accepted solution]

This was originally posted on APC forums on 12/5/2010

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i see, turns out, that's how it works

thanks!

answered