Replacing The Fan Assembly - IBM TotalStorage 200 Service Manual

Fan assembly
Fan assembly
latch
Fan assembly
latch
Figure 35. Replacing the fan assembly
To replace the fan assembly:
1. Review the safety precautions listed in Statement 1 and Statement 5 in
"Translated safety notices" on page 124.
2. Switch off the appliance and peripherals.
3. Remove the cover. See "Removing the cover (Model 200)" on page 51 for
details.
4. Determine which fan assembly to replace by checking the LED on each fan; a
LED that is on indicates the fan you need to replace.
5. Remove the fan assembly from the appliance:
a. Disconnect the fan cable from the system board.
b. Press the blue release latch for the fan and pull the fan away from the
appliance.
6. Slide the replacement fan assembly into the appliance until it clicks into place.
7. Connect the fan cable to the system board.
8. Verify that the FAN LED on the diagnostic panel is not on. If the FAN LED is on,
reseat the fan.
9. If you have other options to install or remove, do so now; otherwise, go to
"Replacing the cover" on page 80.
Fan assembly
Chapter 4. Adding and replacing components
79