13
Some wireless devices may affect the performance of the
hearing aids. For any such problems, consult your service
provider.
Potentially Explosive Atmospheres
Power off your device in any area with a potentially explosive
atmosphere, and comply with all signs and instructions. Areas
that may have potentially explosive atmospheres include the
areas where you would normally be advised to turn off your
vehicle engine. Triggering of sparks in such areas could cause
an explosion or fire, resulting in bodily injuries or even deaths.
Do not switch on the device at refueling points such as service
stations. Comply with restrictions on the use of radio equipment
in fuel depots, storage, and distribution areas, and chemical
plants. Also, adhere to restrictions in areas where blasting
operations are in progress. Before using the device, watch out
for areas that have potentially explosive atmosphere that are
often, but not always, clearly marked. Such locations include
areas below the deck on boats, chemical transfer or storage
facilities and areas where the air contains chemicals or particles
such as grain, dust, or metal powders. Ask the manufacturers of
vehicles using liquefied petroleum gas (such as propane or
butane) if this device can be safely used in their vicinity.
Traffic Security
Observe local laws and regulations while using the device. Also,
if using the device while driving a vehicle, please comply with
the following guidelines:
Concentrate on driving. Your first responsibility is to drive
safely.
Do not talk on the device while driving. Use hands-free
accessories.
