6
EN
1.“SET/MEM” button
Back View
Short press to check max/min
records
Long press to enter into settings
( In normal display format)
Long press to clear current max/
min records (In MEM display format)
Short press to turn on /off the Auto
dim function (In auto dim mode)
or decrease the value (In time and
alarm setting mode)
3. “-/AUTO DIM” button
2.“+/CH ” button
Short press to switch channel or
increase the data
Long press to enter into signal re
-registration mode
4. “ALARM” button
Short press to check the alarm
time and turn on/off the alarm in
normal display format
Long press to enter into alarm
setting in normal display format
1 2
3 6 4 5
8
11
7
9
10
SET/MEM
/CH
/AUTODIM
ALARM
ALERTS