Kenwood TH-255A Marine Radio User Manual


 
vi
Beep Function ..........................................................57
B
uSy chAnnel lockout ................................................57
F
requency Step Size ...................................................58
B
Ack light .............................................................58
l
ock Function ..........................................................59
S
elector unlock ....................................................... 59
M
icrophone key lock ................................................. 60
M
icrophone pF keyS (optionAl) ......................................60
M
onitor ................................................................62
p
ower on MeSSAge ....................................................62
p
rogrAMMABle VFo ...................................................63
t
iMe-out tiMer ........................................................ 64
tx i
nhiBit ..............................................................64
e
Mergency Siren .......................................................65
M
iniMuM/ MAxiMuM VoluMe ...........................................66
S
peAker AttenuAtion ..................................................67
p
ower on pASSword..................................................... 67
OPTIONAL ACCESSORIES
..............................................69
MAINTENANCE ........................................................... 70
g
enerAl inForMAtion ..................................................70
S
erVice .................................................................70
c
leAning ................................................................71
M
icroproceSSor reSet ................................................71
o
perAtion noticeS .....................................................73
r
eceiVing SignAlS in citieS ............................................73
t
rAnSMiSSion ........................................................... 73
i
nternAl BeAtS .........................................................73
TROUBLESHOOTING ..................................................... 74
SPECIFICATIONS ......................................................... 77