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Table of Contents
Related Manuals for Ten-Tec R4020
Summary of Contents for Ten-Tec R4020
- Page 2 A Stereo headset can only be connected to the headphone port (PHONE), impedance 8-32 ohm. Do not use a Mono plug. Key/Paddle The R4020/R4030 has an automatic function that determines what type of key is being used and is initiated on Power up. You will hear (in CW) the sound of the letter “A”...
- Page 3 The operation of R4020/R4030 When power is turned on, you will hear (in CW) the letter “A” if a paddle is connected or the letter “M” if a straight key is connected. (If no key is connected you will hear the letter “A”).
- Page 4 ATT/IF button Click this button to turn ON or OFF the ATT(receiver attenuation). The S in the LCD display will change to A indicating the ATT is Pressing the ATT/IF for 2 seconds will cause the receiver to enter the IF band width change mode. While in the IF bandwidth change mode, Click ATT/IF When completed, Press the ATT/IF to change the bandwidth.
- Page 5 DOT side to choose automatic call CQ function “ON”(Morse Code "ON" can be heard) Transmitting When transmitting the R4020/R4030 will display the approximate power output. The letter “S” is replaced with the letter “P” followed with a series of vertical bars.
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Page 6: Battery Installation
When trying to transmit on any Frequency outside the amateur frequencies, R4020/R4030 will not allow transmitting, the display will sho TX ERROR flashing. Tune Function with paddles. Turn power switch to off position, While holding down the "dash" paddle turn the power switch to the on position.