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OA 1.3 fan running @ 90%

David Christie_1
Occasional Contributor

OA 1.3 fan running @ 90%

upgraded OA from 1.2 to 1.3, fans went from ~40% to 90% speed.

All blades (windows) with PSP 7.60

If I upgrade PSP to 7.70 will the fans return to normal speed with 1.3 installed ?

thanks
3 REPLIES
Adrian Clint
Honored Contributor

Re: OA 1.3 fan running @ 90%

I would failover the OA if you have one.

If you just have one - then do a physical removal and replace.
Jeff Allen_5
Valued Contributor

Re: OA 1.3 fan running @ 90%

If any of your blades are powered off, turn them on and let them complete POST and then power them down. We are unable to collect thermals on blades that do not complete POST.
Rich Olson
Occasional Advisor

Re: OA 1.3 fan running @ 90%

refer to Jeff's last post. That is your issue and resolution. I had a customer with the same issue and this is how we fixed it.