Clock setting. I need help.

How do I set the clock on my radio? I have the AM/FM radio with NO tape or CD. It's an '86 Ranger.
Thanks in advance

Press and hold the volume knob, then press seek-up for the hours and down for the minutes.

How about a 2002 XLT with am/fm and single CD?

Happened to run across someone with an owner's manual for a 2002 Ranger.
To set the clock on the am/fm radio with a single CD:

While pushing the CLK button.

Push SEEK left/right to decrease/increase hours

Then push TUNE left/right to decrease/increase minutes.

There is no AM/PM to set.