13
1-8 DRIVER / PA ALIGNMENT
The driver/pa alignment can be done in either CW mode with telegraph key plugged in or AM mode with mic
attached and with the MIC GAIN set to zero. CW is preferred.
Throughout the driver / pa alignment you will need to constantly adjust the RF LEVEL to stay at 100 watts.
Keep backing down on the RF LEVEL to insure you are seeing the true coil peaks. You may have to adjust T2
if you cannot get 100 watts.
Set up the controls to the “safe” configuration.
1-8-1, DRIVER/PA COIL ADJUSTMENTS
On each of the following bands preset the driver and final tuning controls to the center of their respective band
segment markings (see figure below). Then tune the coils to these mechanical positions. If they will not tune up
with the controls located as indicated on the front panel proceed to section 2 SUBSYSTEM TROUBLE
SHOOTING,
2-2-6, DRIVER TUNING SETPOINTS
.
Return to this point when fault is cleared.
