Here is the process per the Easier to Understand Manual -
Clone Send You can transfer data to and from a Pro 106/197/PSR 500/600 using a cable which has a 1/8-inch stereo phone plug on both ends. Both working memory and 'Global Settings' are transferred.
Turn on both radios.
Connect the cable to each scanner's PC/IF jack.
On the sending radio press PGM then GLOB.
Scroll to 'Clone Send:' and press SEL/ENT when you are ready to send to the target radio.
Press F1 (Done) on the sending radio to exit.
The target radio should reboot when finished.