Retevis RB20 Manuel D'utilisation page 22

(EMI) if inadequately shielded, designed, or otherwise configured for electromagnetic
compatibility.
Avoid Choking Hazard
Small Parts. Not for children under 3 years.
Turn off your radio power in the following
•Turn off your radio before removing (installing) a battery or accessory or when
•Turn off your radio when you are in a potentially hazardous environments: Near electrical blasting
caps, in a blasting area, in explosive atmospheres (inflammable gas, dust particles, metallic
powders, grain powders, etc.).
•Turn off your radio while taking on fuel or while parked at gasoline service stations.To avoid
WARNING
electromagnetic interference and/or compatibility conflicts
•Turn off your radio in any facility where posted notices instruct you to do so, hospitals or health care
facilities (Pacemakers, Hearing Aids and Other Medical Devices) may be using equipment that is
sensitive to external RF energy.
•Turn off your radio when on board an aircraft. Any use of a radio must be in accordance with
applicable regulations per airline crew instructions.
Protect your hearing:
• Use the lowest volume necessary to do your job.
• Turn up the volume only if you are in noisy surroundings.
• Turn down the volume before adding headset or earpiece.
• Limit the amount of time you use headsets or earpieces at high volume.
WARNING • When using the radio without a headset or earpiece, do not place the radio's speaker directly
against your ear
• Use careful with the earphone maybe possible excessive sound pressure from earphones and
headphones can cause hearing loss
Note: Exposure to loud noises from any source for extended periods of time may temporarily or
permanently affect your hearing. The louder the radio's volume, the less time is required before
•your hearing could be affected. Hearing damage from loud noise is sometimes undetectable at first
and can have a cumulative effect.
Avoid Burns
Antennas
•Do not use any portable radio that has a damaged antenna. If a damaged antenna comes into
contact with the skin when the radio is in use, a minor burn can result.
Batteries (If appropriate)
WARNING
•When the conductive material such as jewelry, keys or chains touch exposed terminals of the
batteries, may complete an electrical circuit (short circuit the battery) and become hot to cause
bodily injury such as burns. Exercise care in handling any battery, particularly when placing it inside
a pocket, purse or other container with metal objects
Long transmission
•When the transceiver is used for long transmissions,
the radiator and chassis will become hot. charging battery.
Safety Operation
Forbid
•Do not use charger outdoors or in moist environments, use only in dry locations/conditions.
•Do not disassemble the charger, that may result in risk of electrical shock or fire.
•Do not operate the charger if it has been
WARNING
broken or damaged in any way.
WARNING
•Do not place a portable radio in the area over
an air bag or in the air bag deployment area. The radio may be propelled with great
force and cause serious injury to occupants of the vehicle when the air bag inflates.
To reduce risk
•Pull by the plug rather than the cord when disconnecting the charger.
•Unplug the charger from the AC outlet before attempting any maintenance or
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