User's Guide
Using Connectors and Ports Never force a
connector into a port. Check for obstructions on
the port. If the connector and port don’t join with
reasonable ease, they probably don’t match. Make
sure that the connector matches the port and that
you have positioned the connector correctly in
relation to the port.
Keeping iPad Within Acceptable
Temperatures Operate iPad in a place where the
temperature is between 0º and 35º C (32º to
95º F). Low- or high-temperature conditions might
temporarily shorten battery life or cause iPad to
temporarily stop working properly. Avoid dramatic
changes in temperature or humidity when using
iPad, as condensation may form on or within iPad.
Store iPad in a place where the temperature is
between -20º and 45º C (-4º to 113º F). Don’t leave
iPad in your car, because temperatures in parked cars
can exceed this range.
When you’re using iPad or charging the battery, it
is normal for iPad to get warm. The exterior of iPad
functions as a cooling surface that transfers heat
from inside the unit to the cooler air outside.
Keeping the Outside of iPad Clean Handle your
iPad with care to maintain its appearance. If you are
concerned about scratching or abrasion, you can use
one of the many cases sold separately. To clean iPad,
unplug all cables and turn o iPad (press and hold
the Sleep/Wake button, and then slide the onscreen
slider). Then use a soft, slightly damp, lint-free
cloth. Avoid getting moisture in openings. Don’t
use window cleaners, household cleaners, aerosol
sprays, solvents, alcohol, ammonia, or abrasives to
clean iPad. iPad has an oleophobic coating on the
screen; simply wipe iPad’s screen with a soft, lint-free
cloth to remove oil left by your hands. The ability
of this coating to repel oil will diminish over time
with normal usage, and rubbing the screen with an
abrasive material will further diminish its eect and
may scratch your screen.
Exposure to Radio Frequency Energy iPad
contains radio transmitters and receivers. When on,
iPad sends and receives radio frequency (RF) energy
through its antenna. The Wi-Fi and Bluetooth®
antennas are located behind the Apple logo. iPad
has been tested and meets the SAR exposure
requirements for Wi-Fi and Bluetooth operation.
A cellular antenna is located at the top edge of
iPad Wi-Fi + 3G, opposite the Home button at the
bottom. For optimal mobile device performance
and so that human exposure to RF energy does not
exceed the FCC, IC, and European Union guidelines,
always follow these instructions and precautions:
Orient the device with the cellular antenna (located
under the black edge at the top of the device) away
from your body or other objects.
iPad Wi-Fi + 3G is designed and manufactured to
comply with the limits for exposure to RF energy
set by the Federal Communications Commission
(FCC) of the United States, Industry Canada (IC)
of Canada, and regulating entities of Japan, the
European Union, and other countries. The exposure
standard employs a unit of measurement known
as the specic absorption rate, or SAR. The SAR
limit applicable to iPad Wi-Fi + 3G set by the
FCC is 1.6 watts per kilogram (W/kg), 1.6 W/kg by
Industry Canada, and 2.0 W/kg by the Council of the
European Union. Tests for SAR are conducted using
standard operating positions specied by these
agencies, with iPad Wi-Fi + 3G transmitting at its
highest certied power level in all tested frequency
bands. Although SAR is determined at the highest
certied power level in each frequency band, the
actual SAR level of iPad Wi-Fi + 3G while in operation
can be well below the maximum value because
iPad Wi-Fi + 3G adjusts its cellular transmitting
power based in part on orientation and proximity
to the wireless network. In general, the closer you
are to a cellular base station, the lower the cellular
transmitting power level.
iPad Wi-Fi + 3G has been tested,
1
and meets the
FCC, IC, and European Union RF exposure guidelines
for cellular operation. When tested at direct body
contact, iPad Wi-Fi + 3G’s maximum SAR value for
each frequency band is outlined below:
FCC & IC SAR
Frequency Band
(MHz)
FCC & IC 1g
SAR Limit
Highest
Value
Model A1395
2400–2483.5 1.6 0.99
5150–5250 1.6 0.81
5250–5350 1.6 0.78
5500–5700 1.6 0.80
5725–5850 1.6 0.51
1
The device was tested by Compliance Certication
Services, Fremont, CA according to measurement
standards and procedures specied in FCC OET
Bulletin 65, Supplement C (Edition 01-01) and
IEEE P1528.1, April 21 2003 and Canada RSS
102. iPad Wi-Fi + 3G adheres to the European
Council Recommendation of 12 July 1999 on the
Limitation of Exposure of the General Public to
Electromagnetic Fields [1999/519/EC].