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47
8
CONNECTIONS AND MAINTENANCE
7
8
■
Supplied accessories
The following accessories are supplied:
Qty.
q
Mounting bracket ………………………………………… 1
w
DC power cable (OPC-891) ……………………………… 1
e
Microphone hanger ……………………………………… 1
r
Knob bolts for mounting bracket ………………………… 2
t
Screws for mounting bracket (5
×
20) ………………… 2
y
Mic hanger screws (3
×
16) ……………………………… 2
u
Flat washers for mounting bracket (M5)
……………… 2
i
Spring washers for mounting bracket (M5) …………… 2
o
RCA connector cable (OPC-1278) ……………………… 1
■
Antenna
A key element in the performance of any communication sys-
tem is an antenna. Ask your dealer about antenna and the
best place to mount them.
■
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, rated one.
■
Cleaning
If the transceiver becomes dusty or dirty, wipe it clean with a
soft, dry cloth.
AVOID
the use of solvents such as benzene or al-
cohol, as they may damage transceiver surfaces.
Fuse rating: 10 A
q
e
r
o
t
u
i
y
w
!IC-M421-3.qxd 06.5.26 1:44 PM Page 47 (1,1)
Summary of Contents for IC-M421
Page 1: ......
Page 42: ...re ush call or r Push ENT to transmit the polling request call to the se lected station ...
Page 61: ...55 12 TEMPLATE 11 12 Unit mm 164 78 149 61 6 ...
Page 62: ......
Page 63: ...57 28 3 14 2 111 2 60 6 Unit mm ...
Page 64: ...1 1 32 Kamiminami Hirano ku Osaka 547 0003 Japan ...