Radio Shack 21-534 Owner's Manual page 7

21-534.fm Page 7 Thursday, August 5, 1999 3:53 PM
4. Release the transmit key, then set
5. Press the transmit key again, then find the SWR by read-
ing the appropriate scale on the meter.
• If your transmitter's power is less than 20 watts, read
the lower scale (marked with an L on its right side)
• If your transmitter's power is more than 20 watts, read
the upper scale (marked with an H on its right side)
to .
FUNCTION SWR
7