Bull ESCALA 7214, Service Manual

Page: 45 / 70

Removing and Replacing the Cooling Fan
To remove the cooling fan:
1. Perform the electronic tray assembly removal procedure. Refer to “Removing
and Replacing the Electronic Tray Assembly” on page 27.
2. Disconnect the fan cable
1
from the ESM card connector.
3. Firmly grasp the fan
3
and pull the four blue mounting grommets
2
out of
the grooves in the fan tray.
4. Lift the fan out of the assembly.
To replace the cooling fan, reverse this procedure. Make sure that the cooling fan is
oriented so that air blows out of the 7214 Storage Enclosure.
1
2
3
RLHSV513-0
Figure 13. Removing the Cooling Fan
Chapter 3. Removal and Replacement
29