The services appliance has eight cooling fans. If one of the fans fails, you must replace it as soon as possible to ensure that the appliance has proper cooling.
About this task
The appliance node will not be accessible while you replace the fan.
The photograph shows a fan for the services appliance. The cooling fans are accessible after you take the top cover off of the appliance.
Note: Each of the two power supply units also contain a fan. Those fans are not included in this procedure.
