
Hardware
207
7. Pull out the cooling fan upward and unmount it while marinating the same condition
as step 6.
IMPORTANT:
●
A cooling fan can be replaced online (DC ON). Removing one
cooling fan causes another cooling fan to rotate at a high speed. It
retunes to normal rotation when a cooling fan is mounted to a slot
where the failed cooling fan was unmounted.
●
Unmount a cooling fan while the top cover is closed.
●
Do not unmount 2 cooling fans at the same time.
●
Replace a cooling fan (from the time to unmount and mount the fan
within 60 seconds. If the time exceeds 60 seconds, abnormal
temperature may be detected, which may cause shutdown.
Summary of Contents for Express5800/A1080a
Page 87: ...87 Memo ...
Page 292: ...Hardware 292 3 BIOS Menu screen is displayed ...
Page 302: ...Hardware 302 Note 1 Enable is set only for slot 1 and slot 14 at factory shipment ...
Page 351: ...Hardware 351 3 BIOS will start Select Save Exit then press Enter ...
Page 442: ...Hardware 442 5 6 ...
Page 473: ...Hardware 473 Screen for changing keyboard layout in Java Console ...
Page 554: ...Hardware 554 Memo ...
Page 565: ...Software 565 Memo ...
Page 668: ...Operation and Maintenance 668 Memo ...
Page 696: ...XXVIII Memo ...