iv
TABLE OF CONTENTS
IMPORTANT .......................................................................... i
EXPLICIT DEFINITIONS ....................................................... i
OPERATIONAL NOTES ........................................................ i
PRECAUTIONS .................................................................... ii
TABLE OF CONTENTS ....................................................... iv
1 ACCESSORIES AND INSTALLATION .......................1–5
Supplied accessories ■ ...................................................1
Installation and Connection ■ ..........................................1
2 UNIT DESCRIPTION ...................................................6–9
Front and rear panels ■ ...................................................6
HM ■ -212 Description .....................................................7
Display ■ .........................................................................8
3 BASIC OPERATION ................................................10–15
Turning power ON ■ ......................................................10
Adjusting the v ■ olume ..................................................10
Selecting a c ■ hannel ....................................................10
Receiving and transmitting ■ .........................................11
Priority channel ■ ..........................................................13
Monitor ■ .......................................................................14
Lock ■ ............................................................................14
Adjusting the squelch level ■ .........................................14
Backlight ■ .....................................................................15
Voice recorder ■ ............................................................15
4 SET MODE ..............................................................16–19
Set mode ■ ....................................................................16
SET mode items ■ ........................................................17
5 REPEATER OPERATION ..............................................20
Repeater operation ■ ....................................................20
6 SCAN .......................................................................21–25
Scan types ■ .................................................................21
Scanning preparation ■ .................................................22
Open scan ■ ..................................................................23
Group scan and priority scan ■ .....................................24
Repeater search scan ■ ................................................25
7 TONE SQUELCH AND POCKET BEEP .................26–27
Tone squelch ■ ..............................................................26
Pocket beep ■ ...............................................................27
8 SELCALL (Selective Calling) ................................28–31
Calling ■ ........................................................................28
Receiving ■ ...................................................................30
Quiet mode ■ ................................................................31
Stun ■ ............................................................................31