Rockwell Automation 6155-SL_SM Industrial Computer - Manual (Page 9)

Bulletin 6155 High-Performance Industrial Computer 9
Publication 6155-UM001A-EN-P
To replace a system cooling fan:
1. Open the front access door and raise the upper door.
2. Determine which fan is no longer functioning.
3. Loosen the thumbscrew securing the fan assembly. Remove the fan
assembly.
4. Disconnect the power cable to the fan assembly.
5. To install a new fan assembly, reverse the steps in this procedure.
Preparation for Shipment
If it is necessary to ship the computer from one site to another, it should
be removed from the rack cabinet in which it has been installed.
Whenever possible, the computer should be repacked in its original
shipping carton.
ATTENTION: Never try to ship the Industrial Computer
while it is mounted in a rack. Doing so could result in
damage to the rack or the Industrial Computer.
To remove the computer from the rack cabinet, reverse the installation
procedures given previously in this manual.
Note: Be careful to remove the ground wire (if installed) before
removing the computer from the rack cabinet.
Cleaning
Filters should be removed and cleaned or replaced as necessary to
maintain proper cooling (replacement part 6189-S5FILTER). Inspect the
filter at least yearly, and more often in environments with large
concentrations of airborne particulate matter.
Maintenance