Furuno FS-1503 manual ITU Telex channels, Tlx

Models: FS-1503

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ITU TELEX channels

To select the ITU TELEX channel 4012, for example, first select TLX with the [MODE/1] key. This radiotelephone is furnished with J2B class of emission. The J2B is compatible with F1B which may be used on other parties. You do not have to worry about F1B or J2B; you can just select TELEX mode for narrow-band direct-printing.

Press [CH], [4], [0], [1], [2], [ENT], and a combination of TX frequency of 4178.0 kHz and RX frequency of 4215.5 kHz is selected with the display as below. To select only RX or TX frequency, hit [RX] or [TX] to begin.

Rx freq

Rx band

ITU Rx CH No.

Tx freq Tx Band ITU Tx CH No.

 

ITU

 

ITU T

 

 

 

 

 

 

DUP

DUP

 

TR

 

TR

0 2 4 6 8 10 S

0 2 4 6 8 10 RF

 

 

 

AGC

 

 

 

AGC

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TLX

 

 

 

 

 

 

TLX

 

 

When receiving

 

When transmitting

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Identify frequencies by referring to the APPENDIX.

 

 

 

 

 

 

 

Entering 412 reads 4012 as above. Tx and Rx

 

 

 

 

 

 

 

frequencies can be read temporarily.

Figure 1-7 Sample display of ITU telex channel

The [CURS/2] key shifts the cursor to band or channel number.

To change channel number use the [FREQ/CH] control; it changes the number above the cursor, a band or channel designator.

The [ENT] key temporarily displays both Tx and Rx frequencies.

You can recall an ITU channel by entering 3 or 4 digits. To recall ITU telex channel 4012 by three digits, for example, select “TLX” then enter 412 (instead of 4012).

Tx frequency/Rx frequency or Tx CH/Rx CH indication can be selected through the system settings. Ask your dealer.

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Furuno FS-1503 manual ITU Telex channels, Tlx