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59
9
CONNECTIONS AND MAINTENANCE
9
CAUTION:
After connecting the DC power cable, NMEA
IN/OUT leads, external speaker lead and hailer/foghorn lead,
cover the connector and leads with an adhesive tape as
shown below, to prevent water seeping into the transceiver.
* The supplied ferrite core must be attached to the NMEA
in/out leads and DC power cables as illustrated at left. Fix
the ferrite core near the transceiver with the two supplied
ties to prevent it from moving.
■
Fuse replacement
One fuse is installed in the supplied DC power cable. If a fuse
blows or the transceiver stops functioning, track down the
source of the problem if possible, and replace the damaged
fuse with a new one of the proper rating.
■
Supplied accessories
■
Antenna
A key element in the performance of any communication sys-
tem is the antenna. Ask your dealer about antennas and the
best place to mount them.
Connection cable*
(OPC-1000: 6m; 20 ft)
Mounting bracket
For mounting bracket
DC power cable
(OPC-891A)
Microphone hanger
and screws (3
×
16)
Knob bolts
Screws (5
×
20)
Flat washers (M5)
Spring washers (M5)
Warning
sticker
Ferrite core
and ties
Mounting base*
Tapping screws*
(M3
×
16)
For microphone
Microphone*
*Depending on version
Fuse rating: 10 A
Rubber vulcanizing
tape
Содержание iM504
Страница 1: ...INSTRUCTION MANUAL iM504 VHF MARINE TRANSCEIVER...
Страница 71: ...65 9 CONNECTIONS AND MAINTENANCE 9 Gasket Mounting base Cap Nut D D HM 162...
Страница 77: ...TEMPLATE HM 157 HM 162 Unit mm inch R12 Max MB 75 Cut here...
Страница 78: ......
Страница 79: ...MEMO...
Страница 80: ...1 1 32 Kamiminami Hirano ku Osaka 547 0003 Japan A 6483H 1US q Printed in Japan 2006 Icom Inc...