Precautions - Icom IC-M604 Instruction Manual

PRECAUTIONS

RWARNING! NEVER
outlet. This may pose a fire hazard or result in an electric
shock.
CAUTION:
Changes or modifications to this device, not ex-
pressly approved by Icom Inc., could void your authority to
operate this device under FCC regulations.
NEVER
connect the transceiver to a power source of more
than 16 V DC or use reverse polarity. This will ruin the trans-
ceiver.
NEVER
cut the DC power cable between the DC plug and
fuse holder. If an incorrect connection is made after cutting,
the transceiver may be damaged.
NEVER
place the transceiver where normal operation of the
vessel may be hindered or where it could cause bodily injury.
KEEP
the transceiver at least 3.3 ft (1 m) away from the
ship's navigation compass.
DO NOT
use or place the transceiver in areas with temper-
atures below –4°F (–20°C) or above +140°F (+60°C) or, in
areas subject to direct sunlight, such as the dashboard.
v
connect the transceiver to an AC
AVOID
the use of chemical agents such as benzine or al-
cohol when cleaning, as they may damage the transceiver
surfaces. If the transceiver becomes dusty or dirty, wipe it
clean with a soft, dry cloth.
BE CAREFUL!
The transceiver rear panel will become
hot when operating continuously for long periods.
Place the transceiver in a secure place to avoid inadvertent
use by children.
BE CAREFUL!
The transceiver and the optional HM-157
™/HM-162*
COMMANDMICII COMMANDMICIII
proof construction, which corresponds to IPX7 of the interna-
tional standard IEC 60529 (2001). However, once the trans-
ceiver or microphone has been dropped, waterproofing
cannot be guaranteed due to the fact that the case may be
cracked, or the waterproof seal damaged, etc.
* Equivalent to IPX8
™ employ water-