Timewave PK-900 - Page 70

Follow the tuning procedure below carefully for the best results in
tuning in HF packet stations.
o Make certain your HF receiver is either in LSB or FSK depending
on your PK-900 set-up.
o Turn any IF-Shift and Passband-Tuning controls to the Center or
OFF position.
o Tune your receiver to 14.103 MHz (or another frequency where you
know there is HF packet activity) and listen to the packets.
o Slowly vary the tuning knob on your receiver and look for a
display on the PK-900 tuning indicator like the one below.
——————————————————————————————————————————————————————————————
MARK |       | SPACE
——————————————————————————————————————————————————————————————
Tuning correct for discriminator indicator (BAR 0)
——————————————————————————————————————————————————————————————
|                 |
——————————————————————————————————————————————————————————————
Tuning correct for magic eye indicator (BAR 3)
——————————————————————————————————————————————————————————————
|   |
——————————————————————————————————————————————————————————————
Tuning correct for center tune indicator (BAR 2)
If the tuning indicator looks like the one below, the audio
frequency from your speaker is too low for the PK-900 to copy
packets. Slowly tune the VFO and make the frequency higher.
——————————————————————————————————————————————————————————————
MARK |        | SPACE
——————————————————————————————————————————————————————————————
Tuning too low for discriminator indicator (BAR 0)
——————————————————————————————————————————————————————————————
|          |
——————————————————————————————————————————————————————————————
Tuning too low for magic eye indicator (BAR 3)
——————————————————————————————————————————————————————————————
|   |
——————————————————————————————————————————————————————————————
Tuning too low for center tune indicator (BAR 2)
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