The Seiko QR-350 can display the hours in either 12 hour format (AM/PM) or 24 hour format (00:00 to 23:59) and can be selected from one of the following two styles.
Option
Description
Example
1
AM/PM
PM 1:30
2
24 Hour
15:30
If you need to set or alter the display hours on your Seiko QR-350 time clock, follow the procedure below.
If you haven't already done so, with power applied to the Seiko QR-350, unlock and remove the top cover. This will enter program mode.
Press the SELECT button as required to position the "" mark under the DISPLAY option.
The display hours option value will be flashing. If necessary, press the CHANGE button to alter the option value.
Press the SET button to complete the procedure.
If you don't need to alter any further settings, replace and lock the top cover. This will exit program mode.