English Owner's Manual
Page 16
...Maintenance Every six months: 1. E-16 The radio returns to SWR. Press and hold the PTT button and rotate the control knob until you use your Bearcat 980 SSB. Press S/RF/CAL/SWR to the last operating mode and channel. Transmit and note the SWR reading. If the SWR reading is properly tuned. ... the SWR to see the RF output power levels. Be sure all electrical connections are tight. Press MENU/OK. Repeat step 4 until the bar meter aligns with CAL. 4. Check the SWR. 2. Connect the antenna. 2. Press S/RF/CAL/SWR to set the channel. 3. Turn Channel Selector to CAL. Inspect ...
...Maintenance Every six months: 1. E-16 The radio returns to SWR. Press and hold the PTT button and rotate the control knob until you use your Bearcat 980 SSB. Press S/RF/CAL/SWR to the last operating mode and channel. Transmit and note the SWR reading. If the SWR reading is properly tuned. ... the SWR to see the RF output power levels. Be sure all electrical connections are tight. Press MENU/OK. Repeat step 4 until the bar meter aligns with CAL. 4. Check the SWR. 2. Connect the antenna. 2. Press S/RF/CAL/SWR to set the channel. 3. Turn Channel Selector to CAL. Inspect ...