Menu options
GB
Mode
On
Off
!
Store
Date
1
2
3
4
Time
Cal
Mode
Read
Mode
!
Mode
SET
DATE
YYYY
(2. sec)
Mode
Read
!
38
Menu selections
Press the [MODE] key and hold.
Switch the unit on using the [ON/OFF] key.
Allow the 3 decimal points to be displayed before releasing the
[MODE] key.
The [!] key allows for selection of the following menu points:
recall stored data
1
setting the date and time
3
2
user calibration
4
The selected menu is indicated by an arrow in the display.
Confirm the selection with the [MODE] key.
Recall of stored data
1
The photometer shows the last 16 data sets in the following format
(automatically proceeds every 3 seconds until result is displayed):
Number
n xx (xx: 16...1)
Year
YYYY (i.e. 2014)
Date
mm.dd (monthmonth:dayday)
Time
hh:mm (hourhour:minuteminute)
Test
Method
Result
x,xx
The [READ] key repeats the current data set.
The [MODE] key scrolls through all stored data sets.
Quit the menu by pressing [!] key.
3
Setting date and time (24-hour-format)
2
After confirming the selection with the [MODE] key the value to be
edited will be shown for 2 sec.
The setting starts with the year (YYYY) followed by the actual value
to be edited. Same applies for month (mm), day (dd), hour (hh) and
minutes (mm). Set the minutes first in steps of 10, press the [!] key to
continue setting the minutes in steps of 1.
Increase the value by pressing the [MODE] key.
Decrease the value by pressing [READ] key.
Proceed to the next value to be edited by pressing [!] key.
After setting the minutes and pressing the [!] key the display will show
"IS SET" and instrument returns to the measurement mode.
ATTENTION: If the battery is removed for more than one minute
the date and time menu starts automatically when the photometer is
switched on the next time.
AL250T IR_4 01/2016