Meaning of special markings, Precautions during flight, Afety – Futaba 6YF User Manual
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F
OR
S
AFETY
F
OR
S
AFETY
To ensure safe use, observe the following precautions.
Meaning of Special Markings
Pay special attention to the safety at the parts of this manual that are indicated by the
following marks.
Mark
Meaning
Procedures which may lead to a dangerous condition
and cause death or serious injury to the user if not
carried out properly.
Procedures which may lead to a dangerous condition
or cause death or serious injury to the user if not
carried out properly, or procedures where the
probability of superficial injury or physical damage
is high.
Procedures where the possibility of serious injury to
the user is small, but there is a danger of injury, or
physical damage, if not carried out properly.
Symbol:
; Prohibited
; Mandatory
Precautions During Flight
Do not fly simultaneously on the same frequency.
Interference may cause a crash.
Use of the same frequency will cause interference even if the
modulation method (AM, FM, PCM) is different.
Do not fly on rainy or windy days, or at night.
Water will penetrate into the transmitter and cause faulty operation,
or loss of control, and cause a crash.