3
5.
DIAGNOSTICS MENU
This menu is used to select, enter and test the
following items.
MODEL NUMBER
-
Read only screen.
SOFTWARE VERSION NUMBER
- Read only
screen. Please have this number if calling for
support.
TEST DISPLAY
- Press ENTER and all pixels will
flash. Make a visual check to see that all pixels
are lit.
TEST KEYPAD
- Press ENTER, then press each
individual key to test its function. NOTE: Pressing
the SET UP/RUN key returns display to the main
menu. Pressing ENTER again returns to TEST
KEYPAD.
LEVELS INACTIVE
- Press ENTER to select
between having level alarms active or inactive.
If level wand are present select inactive.
Display will flash (all spaces
should light) press ENTER
againt to finish test
Key on keypad pressed,
corresponding number appears
on display, ENTER to quit
SOFTWARE
V.(n)
TEST DISPLAY
ENTER
MODEL # LF-2B-2
--DIAGNOSTICS--
ENTER
ENTER
TEST KEY PAD
LEVELS INACTIVE
Press ENTER to change
to ACTIVE
Returns to DIAGNOSTICS
