Blasting Areas - Ericsson R380E User Manual

An air bag inflates with great force. Do not place objects, including
either installed or portable wireless equipment, in the area over the air
bag or in the air bag deployment area. If in-vehicle wireless
equipment is improperly installed and the air bag inflates, serious
injury could result.
ELECTRONIC DEVICES
Most modern electronic equipment, for example equipment in
hospitals and cars, is shielded from RF energy. However, certain
electronic equipment is not, therefore:
Do not use your mobile phone near medical equipment without
requesting permission.
Mobile phones may affect the operation of some implanted cardiac
pacemakers and other medically implanted equipment. Pacemaker
patients should be aware that the use of a mobile phone very close to
a pacemaker might cause the device to malfunction. Avoid placing
the mobile phone over the pacemaker, e.g. in your breast pocket.
When using the mobile phone, place it at the ear opposite the
pacemaker. If a minimum distance of 15 cm (6'' inches) is kept
between the mobile phone and the pacemaker, the risk of interference
is limited. If you have any reason to suspect that interference is taking
place, immediately turn off your mobile phone. Contact your
cardiologist for more information.
If you use any other personal medical device, consult the
manufacturer of your device to determine if it is adequately shielded
from external RF energy.
Turn your mobile phone off in any facility where posted notices so
require.
AIRCRAFT
Turn off your smartphone before boarding any aircraft.
To prevent interference with communication systems, you must not
use your smartphone while the plane is in the air.
Do not use it on the ground without permission from the crew.

BLASTING AREAS

Turn off your smartphone when in a blasting area or in areas posted
"turn off two-way radio" to avoid interfering with blasting operations.
Construction crews often use remote control RF devices to set off
explosives.
Important Information 209