QUICK GUIDE LTL-X MARK II-US VERS 1.02 JUNE 2015
Quick Guide - LTL-X Mark II Retroreflectometer
Getting Started
Height Adjustment
Before using LTL-X Mark II notice that the operating panel can be adjusted in height for ergonomic
considerations. The height is adjusted by pressing the red knob on the front of the instrument and at the same time
lifting the handle on the operating panel. Release the knob and continue lifting until the handle locks.
Measuring
Turn on the LTL-X Mark II by pressing and holding the
ON/OFF
button
until the display turns on. The
instrument is now ready to take measurements. An exception is when the instrument is set to ask for user
identification,
see User select
.
Calibrate the instrument if necessary,
see Calibration
.
Place the instrument on the road marking.
Press the big green
OK
-button
to take a measurement. A measurement will be finished in about 1 sec.
When the measurement is complete, the R
L
value will be displayed. Data is automatically transferred to the data
log. If there is a problem with the measurement a warning or an error icon will pop up (
see Warnings and Errors
)
and an audible alarm will sound (if enabled,
see Sound
).
To printout the last measurement data, press the
button
Buttons
HELP
Presents a help text for the actual
function. Another press on the
button will open up a general help
menu.
ON/OFF
Is used to turn the instrument ON
or OFF. Press the button to turn
on the instrument. Press 0 to 4
sec. to change to sleep mode.
Press >4 sec. to turn off the
instrument.
MENU
Selects the top level of the menu
tree. Use
UP
and
DOWN
to scroll
through the menu items. Press
OK
to select.
SMART
This button is user programmable
to one of several functions, e.g. to
clear the last measurement or
select measurement type.
HOME
Will bring you back to measure
display.
CALI-
BRATE
Starts the calibration wizard.
BACK
Is used to go backward one step in
the menu.
This button will print out the last
measurement or selected parts of
the log to the built-in printer.
User select
If a user icon
is shown in the top line of the display then from the measure display press▲and ◄ or ►
buttons to mark the user icon. Press the
OK
button to enter the user select menu.
Series id select
From the measure display press ▲ to mark the Series id icon
. Press the
OK
button to enter the Series Id
select menu. To deactivate the Series id press
MENU
and select
SETTINGS/SERIED ID
. Now select
ACTIVATE
and use
OK
to change to
OFF
.
