IBM x3200 M3 7327 Service Manual page 163

v You have followed the cabling instructions that come with optional adapters.
v You have replaced a failed fan within 48 hours.
v You have replaced a hot-swap fan within 30 seconds of removal.
v You have replaced a hot-swap drive within 10 minutes of removal.
v You do not run the server without the air baffle installed. Operating the server
without the air baffle might cause the microprocessor or the DIMMs to overheat.
v The microprocessor socket always contains a microprocessor and heat sink.
143
Chapter 5. Removing and replacing server components