Ritron RIT29-150M 用户手册

#6. Orange 

(top)

 

No Function 

None

#2. Side Button 

Monitor 

If radio is programmed with sub-tone, momen-   

         

(Upper)

 

 

tarily press the Monitor Button (left side), to 

 

 

toggle between sub-tone, no sub-tone or open

 

 

squelch (you will hear squelch noise). 

#3. Side Button 

Backlight 

Turns ON the backlight of the display and

  

          (Lower)

  

backlit front buttons. 

            P1 

Send Call Tone 

Radio will send a Call Tone to alert other  

 

 

co-channel users. Call Tone will sound as  

 

 

long as PFB is pressed. 

            P2 

Keypad Lock 

 

 

            P3  

Scan 

Radio will begin to scan designated channels.  

 

 

A channel must be flagged  using PC Programmer 

 

 

in order to be included in scan list. Scan symbol  

 

 

will appear in display.

 

Nuisance 

Allows user to temporarily delete nuisance 

 

Channel Delete 

channels from the scan list. When radio is in  

 

while in 

scan mode and stops on the nuisance channel,    

 

Scan Mode 

PRESS and HOLD the Scroll Down Button.  

 

 

Display will flash “DELETED” when complete.    

 

 

Nuisance Channel is now temporarily deleted    

 

 

from scan list. To restore deleted channel,  

 

 

turn the radio OFF then ON again.  

#11.   

Scroll Up  

Scroll Channels or feature sub-list. 

         

Scroll Down 

Scroll Channels or feature sub-list. 

#10.  

MENU/ENTER 

Allows access to MENU enabled features  

 

 

and/or serves as an ENTER key.

Listed below are instructions for accessing certain features and functions using the 

MENU/ENTER button. With the PC programming software and a special program-

ming cable, you can enable or disable access to certain features. Also, the MENU/

ENTER button can be assigned to have NO function when pressed. See page 1 for 

programming cable ordering info and web site location of FREE software download. 

To access feature/functions via the radio MENU button:
• Press          , if enabled the first feature/function in the list will appear  

  on the LCD display
• Use                   to scroll to a specific feature/function or
• Press           to ENTER the feature/function appearing  

  on the LCD display 
• Use                   to scroll sub-list option settings for the specific feature/function 
• Press           to SAVE selection and exit MENU
• The last channel of operation will appear on the LCD display

Listed below is a description of each radio feature and function. The grid below  

indicates if the feature can be:  

(1) Assigned to a specific Programmable Function button, and/or  

(2) If the function can be programmed to be accessible via the radio’s MENU mode.  

• Select the desired channel by using the Up/ Down button. When held down,    

  channels change continuously.

• To Monitor channel activity, press the monitor button on the side. 

• To Talk, press and hold the PTT button, speak into the microphone on the radio,  

  and release to listen.

  Note: For maximum clarity hold the radio 2-3 inches away from your mouth and speak  

  in a normal tone of voice.

A Programmable Function Button (PFB) provides easy, one-button access to  

a variety of specific features or functions. For example, a PFB can be configured  

to have: NO function when pressed; toggle a specific feature ON or OFF; or  

send a unique Call Tone. The following table indicates the Factory Default setting 

of each PFB on your radio. The default settings can be reconfigured with the  

special M-Series PC programming software and a programming cable. See  

page 1 for programming cable ordering info and web site location of FREE  

software download.

 

No Function Assigned For most basic applications  

and ease-of-use. If enabled, the PF button will have  

no function when pressed.  

Yes 

No

Menu Button Activates the radio menu feature,  

menu selections will appear on the display. 

Yes 

No

Up/Down Scroll Buttons Scroll Up/Down any selection  

list. This includes channel list, menu list, contact list,  

status list, RX or TX tone list, and variable level settings.  

Yes 

No

Monitor/Call Cancel Will toggle sequentially between:  

tone, carrier, and open squelch mode, or will clear the  

display of any incoming call.  

Yes 

No

Emergency Call Allows user to send an Emergency  

Call/Message on a pre-defined channel to other radios.  

Yes 

No 

Ex: If radio user should become injured, or is in danger. A push of the orange button activates the  

Emergency Call function. Ask your dealer for specific details and operation of this feature. 

 

  

Backlight ON/OFF Turns the display backlight On or Off.   Yes 

No   

Send A Call Tone You can transmit a Call Tone to other  

radios in your group to alert them you are about to talk.  

Radio transmits alternating tones for as long as the  

programmable function button is pressed.  

Yes 

No

5.

6.