Yaesu FT-991A, Руководство по эксплуатации

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Page 5 F T-991 Operating Manual
Safety Precautions
Safety Precautions
Note beforehand that the company shall not be liable for any damages suffered by the customer or third parties in using
this product, or for any failures and faults that occur during the use or misuse of this product, unless otherwise provided
for under the law.
Type and meaning of the marks
DANGER
This symbol indicates the possibility of death or serious injury being inflicted on the user and the
surrounding people when these instructions are ignored and the product is mishandled.
WARNING
This symbol indicates the possibility of death or serious injury being inflicted on the user and the
surrounding people when these instructions are ignored and the product is mishandled.
CAUTION
This symbol indicates the possibility of physical impediments occurring or impediments being in-
flicted on the user and the surrounding people when these instructions are ignored and the product
is mishandled.
Type and meaning of symbols
Prohibited actions that must not be attempted, in order to use this radio safely.
For example, signifies that disassembly is prohibited.
Precautions that must be adhered to in order to use this radio safely. For example, signifies that the power supply
is to be disconnected.
DANGER
Do not use the device in “regions or aircrafts
and vehicles where its use is prohibited” such
as in hospitals and airplanes.
This may exert an impact on electronic and medi-
cal devices.
Do not operate the device when flammable
gas is generated.
Doing so may result in fire and explosion.
Do not use this product while driving or riding
a motorbike. This may result in accidents.
Make sure to stop the car in a safe location first
before use if the device is going to be used by
the driver.
When an alarm goes off with the external an-
tenna connected, cut off the power supply to
this radio immediately and disconnect the ex-
ternal antenna from this radio.
If not, this may result in fire, electric shock and
equipment failure.
Do not transmit in crowded places in consid-
eration of people who are fitted with medical
devices such as heart pacemakers.
Electromagnetic waves from the device may af-
fect the medical device, resulting in accidents
caused by malfunctions.
Do not touch any liquid leaking from the liquid
display with your bare hands.
There is a risk of chemical burns occurring when
the liquid comes into contact with the skin or gets
into the eyes. In this case, seek medical treat-
ment immediately.
Never touch the antenna during transmission.
This may result in injury, electric shock and equip-
ment failure.
WARNING
Do not use voltages other than the specified
power supply voltage.
Doing so may result in fire and electric shock.
Do not transmit continuously for long periods
of time.
This may cause the temperature of the main body
to rise and result in burns and failures due to
overheating.
Do not dismantle or modify the device.
This may result in injury, electric shock and equip-
ment failure.
Do not handle the power plug and connector
etc. with wet hands. Also do not plug and un-
plug the power plug with wet hands.
This may result in injury, liquid leak, electric shock
and equipment failure.
Do not use fuses other than those specified.
Doing so may result in fire and equipment failure.
When smoke or strange odors are emitted
from the radio, turn off the power and discon-
nect the power cord from the socket.
This may result in fire, liquid leak, overheating,
damage, ignition and equipment failure. Please
contact our company customer support or the re-
tail store where you purchased the device.
Keep the power plug pins and the surround-
ing areas clean at all times.
This may result in fire, liquid leak, overheating,
breakage, ignition etc.
Disconnect the power cord and connection
cables before incorporating items sold sepa-
rately and replacing the fuse.
This may result in fire, electric shock and equip-
ment failure.
Never cut off the fuse holder of the DC power
cord.
This may cause short-circuiting and result in igni-
tion and fire.