Lathem LTTN - Manual (Page 8)

7 - LT Series Operations Manual
SETTING THE DIGITAL DISPLAY
Models with a "C" affixed to their designation (LTTC and LTTNC) denote units
featuring a digital display. This display is factory-set for use in the 12-hour
AM/PM format or the 24-hour (Continental) format. The digital display should
always be synchronized with the time type wheels. To set the digital display
and synchronize the display with the time type wheels, do the following:
1. Connect the power source.
2. Locate the three (3) push-buttons labeled
SEC, HRS and MIN on the bottom of
unit (Figure 3).
3. Return the unit to its upright position with the digital display facing towards
you. Pull the unit forward slightly so the front hangs over the edge of the
table, thereby giving you access to the buttons. (Remember: The minute
button is on the right.)
4. Make a registration to see what time is indicated by the time stamp. Use the
HRS (center) and MIN (right) buttons to set the time to the hour and minute
indicated on the registration.
5. Place your finger on the minute button (right) but do not press it just yet.
Listen for the type section to advance; you will hear an audible click. When
you hear the click, immediately press the minute button to advance one
minute. Seconds are now synchronized with the type section.
6. Make another registration to check the imprint feature for accuracy.
(Note: Interruptions in power lasting more than 3 to 5 seconds will cause the
digital display to flash, indicating that it is necessary to reset the display.)
Figure 3