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55
7
CONNECTION AND INSTALLATION
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Connections
Optional AT-140
AT230
12 V battery
Grounding
(see p. 56)
Grounding
(see p. 56)
Grounding
(see p. 56)
OPC-1286/N (10 m)
IC-F7000 main unit
OPC-1287 (5 m)
R
CAUTION:
NEVER remove the
line fuse from the DC
power cable.
or
12 V battery
Personal
computer
RC-26 controller
HM-155
IC-F7000 main unit
SP-25
FSK modem
CW key, etc.
CAUTION: NEVER
connect to a 24 V battery. This
will damage the transceiver.
DO NOT
pull the antenna and control cable recep-
tacles. This may cause cable disconnection (in the
tuner unit), inside connector damaged or a bad
connection.
CAUTION: DO NOT
transmit continuously while
connecting AT230, otherwise AT230 will be dam-
aged.