Removing The Fan - HP Performance Optimized Datacenter 40c North America Maintenance And Service Manual

CAUTION:
a fan or fan bank.
You need a screwdriver for installation.

Removing the fan

Take manual control of the fan speed in the affected zone from the ECS panel.
1.
Set the fan speed to zero.
2.
Unseat both power supplies from the fan power assembly.
3.
Power must be removed from the fan power assembly before removing or replacing
Removal and replacement procedures 38