Cisco 2821 Router Issue

[saroj pradhan]

Hi ,

please  recommend me  to   rectify  the issue  . When  i conncet  the Router   2821   through  the  Consol   get  error  message  at  regular  interval  of  time 

%ENVMON-4-FAN_LOW_RPM: Fan 1 service recommended

Please advice.

Thanks  and  Regards,

Saroj Pradhan

[saroj pradhan]

Also  please find the  sh  environment   output from the Router

in-bho-edge1#sh environment

Main Power Supply is AC

Fan 1 Low RPM

Fan 2 OK

Fan 3 OK

Fan Speed Setting: Normal

System Temperature: 31 Celsius (normal)

Environmental information last updated 00:00:24 ago

Thanks,

Saroj

[Tagir Temirgaliyev]

you need to stop router.

disconect power. and change or clear fan1 in Power Supply

[ravelbhrdwj1]

ENVMON-4-FAN_LOW_RPM: Fan 2 service recommended

can to tell me how to resolve this issue.

and why this issue come.

Thanks & Regards,

Ravel Singh