Symptom Check/Action
Backlight does not appear. Backlight is intended for viewing assistance in dim lighting. It
may not be noticeable under good lighting conditions. Battery
powered models turn off the backlight after ten seconds of but-
ton inactivity.
Other symptoms Call Technical Support for assistance.
Note
Certain sequences of events can cause unexpected results. To solve these issues, it is best to start
fresh from factory defaults and map changes ahead of time, rather than at random.
8.2 Quick user interface reference
Quick user interface referenceTable 8-1:
Pushbutton Function
Menu Go to Programming mode, back out one level of program-
ming. Hold to enter Advanced Features mode. Leave grand
total/max/min mode.
Right arrow Move to next digit or decimal point position. Go to reset
menu Return to last programming menu.
Up arrow Move to next selection or increment digit.
Enter grand total/max/min display mode.
Enter Accept selection/value and move to next selection.
Acknowledge Alarm.
Cycle Rate, Total, Grand Total, and
Max/Min on Lower Display
While in Run Mode, pressing Display will cycle the rate, total,
grand total, and max/min display. In this mode, the display
will show the rate, total, grand total, maximum, or minimum
values since last reset when they are not selected as the top
or bottom display. The grand total, max, or min will display
for 10 seconds.
Press Enter while displaying the rate, total, grand total, max,
or min, to disable the 10 second time-out and continuously
display the rate, total, grand total, max, or min. Press Enter
again to disable this display lock.
Maintenance
98 LTM Internal Display
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