Fujitsu LIFEBOOK U772 Ultrabook Guide D'utilisation page 20

Air Flow Vents
The air flow vents assist in proper cooling of the system.
T
O PROTECT YOUR
AND CLEAR OF DEBRIS
D
O NOT OPERATE THE
LIKE A BED OR CUSHION
U
LTRABOOK FROM DAMAGE AND TO OPTIMIZE SYSTEM PERFORMANCE
. T
HIS MAY REQUIRE PERIODIC CLEANING
U
LTRABOOK IN AREAS WHERE THE AIR VENTS CAN BE OBSTRUCTED
.
15 - Locating the Controls and Connectors
,
BE SURE TO KEEP ALL AIR VENTS UNOBSTRUCTED
,
DEPENDING UPON THE ENVIRONMENT IN WHICH THE SYSTEM IS USED
,
SUCH AS IN TIGHT ENCLOSURES OR ON SOFT SURFACES
, ,
CLEAN
.