HP 480-0005-00-15 - Manual (Page 151)

P/N 480-0005-00-15 8-11
Chapter 8: Diagnostics/Maintenance
General Maintenance
Replace System Fan (for CMS, 14 slot only)
If the system fan is not working, it must be replaced. Replace the fan as follows:
1. Install the ESD Ground Strap on your wrist (See Chapter 3: Installation for more information).
NOTE: Screws have retainer to keep them in the fan compartment panel.
2. Using a slotted head screwdriver (or your thumb) unscrew all five of the screws across the top front of the
chassis and open the fan compartment.
3. Once the compartment door is open, pull out the affected fan.
4. Insert the new fan. Ensure it is firmly engaged in the slot.
5. Close the compartment door and tighten screws.
6. Confirm operation of new fan. You should hear it begin to power up.
To order a replacement fan, contact Quintum. The fan part number is 520-5010-00-00.
Clean/Replace Foam Air Filter (for CMS, 14 slot only)
It is recommended that you check the filter monthly and determine your application specific cleaning sched-
ule. The filter is located inside the lower panel on the front of the chassis.
Clean the filter as follows:
1. Open the lower panel on the chassis and carefully slide the filter out.
2. Vacuum the filter from the entering-air side, pulling dirt through the filter in reverse of the airflow direc-
tion markings on filter frame.
3. Carefully slide the filter into the chassis, making sure it is in the supports panels on each side. Secure the
panels with screws. Close the lower panel.
You can also replace the filter, if necessary. To order a replacement filter, contact Quintum. The filter part
number is 520-5011-00-00.