Harris Race Radios

 

Speedway one way Communications, Simple Programming.

Speedway NZ frequency is

455.05625Mhz  CTCSS 123Hz

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Press CH+ or CH- until 455.05625 is on the screen,

that is the correct frequency for Speedway NZ

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Checking and programing New Blue OneWay HRRreceiver

This little blue HRR receiver will receive all frequencies 440 to 480Mhz band

Speedway NZ and Western Springs, others Etc.

SNZ 455.05625  CTCSS 123Hz  

turn your receiver on and check that it receives the frequencies you want before you go to the track.

For best results fit fresh batteries 2 x AAA every meeting.

To turn on the Receiver hold down on/off button until receiver turns on.

To Turn off the receiver hold down on/off button until receiver turns off.


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Check that the Frequency is the one that you are after SNZ 455.05625 

If it is not what you want use the CH- or CH+ to get the frequency you are after.

If you can not achieve the exact frequency you are after, use the following to set up the channel spacing's.

Start with the Receiver turned off.

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Hold down ON/OFF and Function button.

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bAnd will appear on the screen.

This screen allows you to set the frequency band the receiver is operating in .

Speedway NZ needs 440-480

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Press function 440-480 should show on the screen

Use the CH- or CH+ to get 440-480 on screen.

Press Function to return to bAnd

Next check receiver has the correct channel spacing.


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push ON/OFF button 2 times till StEP appears on screen, if you miss it first time around keep pushing it will comes around again.

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Push function button.

6.25 should appear on the screen, if it does not use CH- an CH+ to get 6.25

Once you have 6.25 on the screen, push Function and StEP should appear on the screen.

Push and hold ON/OFF button after a few seconds the receiver will turn off and the screen will go blank.


 

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Turn the Receiver on by holding down ON/OFF button.

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After a few seconds the receiver will turn on, use the CH- or CH- buttons to select the frequency required.

Your OneWay HRR Receiver is now programed. 

To Lock and Unlock the keys on your OneWay HRR Receiver, hold down Vol- and  V+.

This is recommended as it prevents accidental changes to how you have set up the OneWay Receiver that when Racing the Keys are locked.

Note when locked no changes can be made this includes volume, on/off, CH, unlock if you want to make a change.


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CTCSS tones 

Tracks are encouraged to use CTCSS tones on their Transmitters, as this reduces noise and unwanted interference. The Speedway NZ tone is 123Hz. If you don't know what you are doing with this ask us to help.

If you cant receive anything on your receiver, check if this on a little ctc appears in the left hand bottom of the screen, check it is on the correct frequency, or turn it off.

If, and only if, the track you are at uses these tones adding these to your OneWay HRR is a simple matter.

Turn the OneWay on, quick push ON/OFF button 2 times, use CH+ button to select correct tone. Push Function Button to save.

To turn CTCSS off repeatedly push ONN/OFF button until off is on screen, then push Function button CTC will disappear from the left hand side of the screen. 


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Programing old Black One Way Receiver

Old black Speedway one way

 

Speedway one way Communications Simple Programming.

Please follow ALL of these simple steps.

do not miss out 15, 16, 17,

1.       Turn unit off by pressing and holding button 1 (on/off) til screen goes blank.

2.       Hold buttons 1 (on/off) and 2 (Scan) down simultaneously, til the screen comes up, with Programing mode. Release buttons.

3.       Press button 1 (on/off) move to next screen without reset.

4.       Battery save should be “YES” if it is “NO” press button 6 (vol+) save should now be “YES”

5.       Press button 2 (Scan) to save.

6.       Squelch should be “3” if not use buttons 3 or 5 to make it “3”

7.       Press button 2 (scan) to save.

8.       Scan hold time, this should be “6” if not use 3 or 5 to make it “6”

9.       Press button 2 (scan) to save.

10.   Default channel, should be set at  455.056250.  For Speedway NZ Channel. use buttons 4 or 5 for course adjustments, and 3 or 6 for fine adjustments.         

        Once this has been achieved.                                 

11.   Press button 2 (Scan) to save.

12.   Default CTCSS should be 123.0 HZ use buttons 3 or 6 to adjust it.

13.   Press button 2 (scan) to save.

14.   The receiver is now programmed, but needs the Default channel set.

15.   Turn Receiver off, by holding down, button 1 (On/Off)

16.   Turn receiver on, by holding down button 1 (On/Off) for about 4 second.

17.   Hold down button 4 (Default CH) for a few seconds, the display should change and show “CHANNEL MODE,  455.0562, DEFAULT CHANNEL.

18.   You have now set the receiver to the new settings. If the display is not as above go back to 1. And start again.

Now you can use the buttons 3 or 6 to adjust the volume.

 

The ON/OFF Button allows you to switch the receiver on or off or to a conventional FM receiver, however in the FM mode the Speedway one way messages will not be received. For speedway use you need to use the CHANNEL MODE  455.06250,  DEFAULT CHANNEL. Mode.   

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