23
4Z
136.5
U
D
D
U
U
U
U
U
4A
141.3
U
U
D
U
U
U
U
U
4B
146.2
U
D
U
D
D
D
U
U
5Z
151.4
U
U
U
D
D
D
U
U
5A
156.7
U
D
U
D
D
U
U
U
5B
162.2
U
U
U
D
D
U
U
U
6Z
167.9
U
D
U
D
U
D
U
U
6A
173.8
U
U
U
D
U
D
U
U
6B
179.9
U
D
U
D
U
U
U
U
7Z
186.2
U
U
U
D
U
U
U
U
7A
192.8
U
D
U
U
D
D
U
U
M1
203.5
U
U
U
U
D
D
U
U
M2
210.7
U
D
U
U
D
U
U
U
M3
218.1
U
U
U
U
D
U
U
U
M4
225.7
U
D
U
U
U
D
U
U
M5
233.6
U
U
U
U
U
D
U
U
M6
241.8
U
D
U
U
U
U
U
U
M7
250.3
U
U
U
U
U
U
U
U
Disable
CTCSS
X
X
X
X
X
X
X
D
Note: X = either Up or Down
CTCSS
CODE
FREQ
(Hz)
SWITCH POSITION (U=Up, D=Down)
1
2
3
4
5
6
7
8
19-902.fm Page 23 Tuesday, August 3, 1999 2:03 PM