- DL manuals
- Radius
- Radio
- m1225
- Operator's Manual
Radius m1225 Operator's Manual
Summary of m1225
Page 1
T x ch1 ch2 ch3 ch4 operator guide for the 4-channel m1225 mobile radio copyright © 1999 motorola, inc. All rights reserved 6880906z68-o.
Page 2
This product is covered by one or more issued u.S. Patents. Other patent applications pending. , motorola, and radius are registered trademarks of motorola, inc. M1225 is a trademark of motorola, inc..
Page 3: Table of Contents
English-1 introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 safe mounting of the radio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 controls and visual indicator...
Page 4: Safe Mounting of The Radio
2-english this operator guide contains the information needed to identify the controls and visual indicators, operation, and troubleshooting for the m1225 mobile radio. Information about the radio’s visual and audible indicators is highlighted and illustrated with icons. Information about radio safe...
Page 5: Controls
English-3 tx ch1 ch2 ch3 ch4 tx ch1 ch2 ch3 ch4 controls a. On/off/volume knob b. Channel up/down button c. Scan button d. Monitor button e. Option buttons (a & b) f. Microphone push-to-talk (ptt) button visual indicators 1. Light-emitting diode (led) 2. Transmit / receive icon 3. Monitor icon 4. Ch...
Page 6: Turn The Radio On/off
4-english turn the radio on/off turn the on/off/volume knob until it clicks. A short, high-pitched tone sounds, indicator successful start-up. If the radio is not operating properly, a continuous low-pitched alert tone sounds. Set volume turn the on/off/volume knob to adjust the volume to a comforta...
Page 7: Transmit
English-5 transmit note: in the united states, fcc regulations require you to monitor the channel before you transmit. Refer to the programmable options section of this manual for monitor instructions. Press the ptt. The transmit icon lights on the display during transmission. The led on the microph...
Page 8: To Set The Volume
6-english monitor on-off/volume set (cont’d.) to set the volume press and hold the monitor/volume set button for 1 second. You will hear “static.” turn the on/off/volume knob, adjust the volume to a comfortable listen- ing level. Press again to exit volume set mode. 1 2 3 basic operating instruction...
Page 9: Time-Out Timer (T.O.T.)
English-7 time-out timer (t.O.T.) limits the amount of time you have to transmit. Preprogrammed from 1 to 255 seconds or off. When you reach the time limit, a continuous, low-pitched tone sounds (until you release the ptt) and your transmission is cut off. Busy channel lockout several groups of radi...
Page 10: Nuisance Channel Delete
8-english nuisance channel delete temporarily deletes an unusually busy channel from the scan list. You can delete channels only while the radio is in channel scan mode and is receiving activity on the nuisance channel. To delete a channel, press and hold for 1 second while the undesired channel is ...
Page 11: Repeater/talkaround
English-9 your dealer can program each of the two option buttons (a & b) to per- form one of the following six options. 1. Repeater/talkaround repeater/talkaround mode gives you the option of using a repeater system for extended range or talking to other radio users in direct range of your radio wit...
Page 12: Hi/low Power
10-english 4. Advantage™ board enable/disable advantage board enable/disable allows you to turn the features of an advantage board on and off. Your radio defaults to advantage board disable mode when it is turned on. 5. Hi/low power hi/low power allows you to toggle between hi and low power mode. Yo...
Page 13: Troubleshooting
English-11 symptom problem solution radio is “dead.” no power to radio. Check vehicle battery and all cable con- nections. If all are o.K., contact your local dealer for service. Low-pitched continuous tone when turning the radio on. Internal defect. Press and release the ptt to stop tone. Contact y...