Radio Shack 21-534 Owner's Manual page 13

21-534.fm Page 13 Thursday, August 5, 1999 3:53 PM
4. If your transmitter does not use SSB, select a channel or
frequency on your transmitter and hold down its transmit
key. Do not speak into the microphone.
If your transmitter uses SSB, input a 1000–1500 Hz tone
signal from the low-frequency oscillator you connected to
the transmitter. Then, select a channel or frequency on
your transmitter and hold down its transmit key. Do not
speak into the microphone.
5. Read the power level by noting the needle's position on
the correct POWER scale.
• If you set
RANGE
(marked with an L on its right side)
• If you set
RANGE
upper scale (marked with an H on its right side)
Note: If the power level is extremely low within the range you
selected, set to a lower setting and repeat Steps 4 and
RANGE
5.
to in Step 2, read the lower scale
20W
to or in Step 2, read the
200W 2000W
13