User`s guide

8 Your Dell Projector
CAUTION: Safety Instructions
1 Do not use the projector near appliances that generate a lot of heat.
2 Do not use the projector in areas where there is an excessive amount of
dust. The dust may cause the system to fail and the projector will
automatically shutdown.
3 Ensure that the projector is mounted in a well-ventilated area.
4 Do not block the ventilation slots and openings on the projector.
5 Ensure the projector operates between ambient temperatures (5 °C to 35
°C).
6 Do not try to touch the ventilation outlet as it can become very hot after
the projector has been turned on or immediately after it is turned off.
7 Do not look into the lens while the projector is on as it may cause injury to
your eyes.
8 Do not place any objects near or in front of the projector or cover its lens
while the projector is on as the heat may cause the object to melt or burn.
9 Do not use the wireless projector near cardiac pacemakers.
10 Do not use the wireless projector near medical equipment.
11 Do not use the wireless projector near microwave ovens.
NOTE:
• Do not attempt to wall mount the projector by yourself. It should be
installed by a qualified technician.
• Recommended Projector Wall Mount Kit (P/N: 7XY53). For more
information, see the Dell Support website at dell.com/support .
• For more information, see the Safety Information that shipped with
your projector.
• The S520 projector can only be used indoors.