Furuno FELCOM 250 - Manual (Page 3)

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SAFETY INSTRUCTIONS
Do not open the equipment unless
totally familiar with electrical circuits
and service manual.
Only qualified personnel should work
inside the equipment.
Do not approach the radome closer
than 1.4 m (FELCOM 500) or 0.7 m
(FELCOM 250) when it is transmitting.
The radome emits radio waves which
can be harmful to the human body,
particularly the eyes.
Turn off the power at the mains
switchboard before beginning the
installation. Post a sign near the
switch to indicate it should not be
turned on while the equipment is
being installed.
Fire, electrical shock or serious injury
can result if thepower is left on or is
applied while the eqiuipment is being
installed.
Ground the equipment to prevent
electrical shock and mutual
interference.
Standard
compass
Steering
compass
0.75m 0.40 m
0.30 m
0.45 m
0.40 m
0.70 m
0.80 m 1.30 m
0.40 m 0.50 m
0.30 m 0.45 m
WARNING
Indicates a condition that can cause death or serious injury if
not avoided.
CAUTION
Indicates a condition that can cause minor or moderate injury if
not avoided.
Mandatory Action Prohibitive Action
Read these safety instructions before you operate the equipment.
Warning, Caution
WARNING WARNING
FELCOM500
distance
100W/m -
0.5 m
1.4 m
RF power dendity
on antenna aperture
2
25W/m 2
10W/m 2
Confirm that the power supply voltage
is compatible with the voltage rating
of the equipment.
Connection to the wrong power supply
can cause fire or damage the equipment.
Keep the following compass safe
distances to prevent interference to
a magnetic compass.
FELCOM 500
Antenna Unit
Communication Unit
IP Handset
Facsimile
Telephone
Incoming Indicator
AC-DC Power Supply 0.60 m 0.90 m
Unit
-
0.4 m
0.7 m
FELCOM250
distance
0.70m 0.40 m
FELCOM 250
Antenna Unit