![background image](http://html.mh-extra.com/html/icom/ic-440/ic-440_instruction-manual_612149004.webp)
iii
TABLE OF CONTENTS
IMPORTANT ··························································································· i
EXPLICIT DEFINITIONS ········································································ i
OPERATING NOTES·············································································· i
PRECAUTIONS ······················································································ ii
TABLE OF CONTENTS ········································································· iii
1 ACCESSORIES AND CONNECTION ········································· 1–5
■
Supplied accessories ··································································· 1
■
Installation ···················································································· 1
2 PANEL DESCRIPTION ······························································ 6–13
■
IC-440 front and rear panels ························································· 6
■
HM-182 front and top panels ························································ 7
■
Function display ·········································································· 10
■
Programmable function keys ······················································ 12
3 BASIC OPERATION ································································ 14–19
■
Turning power ON ······································································· 14
■
Volume selection ········································································· 14
■
Channel selection ······································································· 14
■
Receiving and transmitting ························································· 15
■
Priority channel setting ······························································· 17
■
Monitor function ·········································································· 18
■
Lock function ·············································································· 18
■
Adjusting the squelch level ························································· 18
■
Display backlighting ···································································· 19
■
Set mode ···················································································· 19
4 REPEATER OPERATION ······························································ 20
■
Repeater operation ····································································· 20
■
Accessing a repeater ·································································· 20
5 SCAN
OPERATION
·································································
21–25
■
Scan types ·················································································· 21
■
Scanning preparation ································································· 22
■
Open scan ·················································································· 23
■
Group and priority scans ···························································· 24
■
Repeater search scan ································································ 25
6 TONE SQUELCH OPERATION ··············································· 26–28
■
Tone squelch operation ······························································· 26
■
Pocket beep operation ································································ 28
7 SELCALL
OPERATION
··························································· 29–33
■
General ······················································································· 29
■
Calling operation ········································································· 29
■
When receiving a call ································································· 32
■
Quiet mode operation ································································· 33
■
Stun function··············································································· 33
8 OTHER FUNCTIONS ······························································· 34–39
■
Smart-Ring and ATS (Automatic Transponder System) ·············· 34
■
RX frequency setting (for RX channels only) ····························· 35
■
Wide/Narrow function ································································· 37
■
PTT hold function ······································································· 38
■
Data cloning················································································ 38
■
All reset······················································································· 39
9 SET
MODE
··············································································
40–46
■
Set mode ···················································································· 40
■
SET mode items ········································································· 41
10 MAINTENANCE ······································································· 47–48
■
Troubleshooting ·········································································· 47
■
Fuse replacement ······································································· 48
11 SPECIFICATIONS AND OPTIONS ········································· 49–50
■
Specifi cations ············································································· 49
■
Options ······················································································· 50
12 WARRANTY AND PRODUCT REGISTRATION ····················· 51–54
INDEX ···························································································· 57–59
IC-440-1.indd iii
IC-440-1.indd iii
2008/06/25 15:59:28
2008/06/25 15:59:28