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TR-35 Operating Instructions
04/21/22 V0.24
The TR-35 is a 4-band 5-watt CW transceiver covering the 40-, 30-, 20-, and 17-
meter bands with generous receiver tuning ranges above and below each band.
Selectable receiver modes allow for narrow band CW, wideband CW, and SSB
reception.
Front Panel Controls
Refer to the front panel for the location of the switches and controls. The four
rotary controls are pretty much self-explanatory. There is a keyer speed control
(5-45 WPM) on the left, then the TX Power (0-5W) adjust pot, an RF gain control,
and a volume control. The power on-off switch is at the upper left, the Receiver
Mode / AUX switch is in the middle, and the Band selector / RIT switch is to the
right. The two right-most switches are 3-position spring return toggle switches.
Band Changes and Memories
To change bands, momentarily flip this switch upward and allow it to return to
the center off position. Do this quickly, and the unit will consecutively switch from
one band to another. If you flip the switch up and hold it up for a short while, the
