How do you fix the time zone on a Honeywell Projection atomic clock?

SOURCE: Honeywell RC182WB Atomic Alarm Clock with Temperature--stuck on pacific time!!!

Select the US Time Zone by pressing and holding the “p” or UP button for 3 seconds.
Keep holding the “p” or UP button until the desired US Time Zone (Pacific, Mountain, Central or Eastern) is highlighted on the display’s US map, located to the right of the time display and above the seconds.
Release the “p” or UP button. The Time Zone is set

SOURCE: can't figure out how to set the time zone

I just pressed and held for about 3 to 5 seconds the button with the +/- on the bottom of the clock and until it showed the part of the US that I was in.

SOURCE: Need instruction for setting clock model # 38229-1

Setting timezone: Enter alarm time preview, by pressing "Mode". Press "Adjust" to change time zone.
Setting time: When previewing time, press and hold "Alarm on/off" Until time blinks. Press "Adjust" to change time; Press "Alarm on/off" to change to minutes, ect. Press "Mode" when done.