10
is displayed:
The image shows how much data is saved. SCH can be done either by index on
number-plates or index on serial number . (the one saved last shall be the first Item and
from back to front in sequence are 2nd, 3rd, ……Item)
Item 1, 2, 3, 4 may be chosen in sequence by pressing Key-S.
When Item 2 (SCH by index on number-plates) is chosen, press Key-E and then a prompt
“
Plate No: XXXXXX
（
S: select
，
E: confirm,
∧∨
: modify
，）
” appears on the screen.
Follow the prompt to revise the 8-character number plate to be index number, and then
press Key-E (directly press Key-E if there is no need for revision), then relevant data index
is displayed on the screen, including number of data, test time, number plate,
concentration values, RPM and O. T, etc.
When Item 3 is chosen (SCH by index on serial number), press Key-E and then index on
serial number that can be reset is prompted on the screen. Then press Key-E to show the
data of the Item. Test data of serial 1
（
or –1
）
may be searched by pressing
Key-▲ (or Key-▼).
At the end of index SCH, press Key-S to return to database menu.
If Item 1 (
DELETE ALL DATA
) is chosen, press Key-E then a prompt ” Delete all data! S:
cancel E: confirm “appears on the screen. .press key–S to return database menu; press
key –E and then a prompt “Data is deleted!” appears on the screen .
If Item 4
ESC
is chosen, press Key-E to return to main menu.
3.8 Test
Choose
Test
in main menu via Key-S and then press Key-E, and then the test image is
Database
NO.
××××
hh
：
mm
：
ss
1
：
Delete all data
2
：
Index on number plates
3
：
Index on serial number
4
：
Return
