- 11 -
- 12-
3 2 1 0 -1
．
．
．
．
Hold/Set
Hold/Set
Hold/Set
Hold/Set
Hold/Set
Hold/Set
Hold/Set
Hold/Set
Hold/Set
Hold/Set
Hold/Set
Hold/Set
Hold/Set
Hold/Set
Hold/Set
Mode No.4 (Set the decimal point position of instantaneous flow rate display)
If the SET/HOLD switch is pressed when Mode No. 3 is lit, the screen will switch to Mode No. 4 and display the
following. ("
" shows the present setting value.)
1. When the SET/HOLD switch is pressed for 2 seconds, the setting value will blink, showing ready for setting.
2. Each time the SET/HOLD switch is pressed, the setting value will change in turn. (Setting value is -1, 0, 1, 2, or
3.)
3. When the SET/HOLD switch is pressed for 2 seconds, the set value will be lit and setting will be completed.
The setting value shows the digit number of the decimal point position of the LCD. The setting value of 0 means that
the least significant digit of the displayed value is the digit of 10
0
L /min, and the setting value of -1 means that the
least significant digit of the displayed value is the digit of 10
1
L/min.
The following shows the relation between setting value and decimal point position.
Mode No.5 (Set the interval of upgrading the instantaneous flow rate display)
If the SET/HOLD switch is pressed when Mode No. 4 is lit, the screen will switch to Mode No. 5 and display the
following. ("
" shows the present setting value.)
1. When the SET/HOLD switch is pressed for 2 seconds, the setting value will blink (0.5 sec), showing ready for
setting.
2. Each time the SET/HOLD switch is pressed, the setting value will change in turn. (Setting value is 0.5, 1.0, 2.0,
3.0, 4.0, or 5.0 sec.) (Default is 2 sec).
3. When the SET/HOLD switch is pressed for 2 seconds, the set value will be lit and setting will be completed.
When the SET/HOLD switch is pressed in this state, the screen will return to Mode No.1.
■
NH / NK: Function to detect battery voltage drop
When the battery voltage drops, the least significant digit will blink.
■
NH / NK storage mode
NH: When the TOTAL/TRIP switch and the L/min switch are pressed simultaneously for 10 seconds or more, the
storage mode will be activated and [--------] will be indicated on the LCD. In the storage mode, when the
TOTAL/TRIP switch and the L/min switch are pressed simultaneously for 2 seconds or more, the mode will return
to the measurement mode (integrated flow rate display).
NK: When the SET/HOLD switch is pressed for 10 seconds or more, the storage mode will be activated and
[--------] will be indicated on the LCD. In the storage mode, when the SET/HOLD switch is pressed for 2
seconds or more, the mode will return to the measurement mode. * No need to use the storage mode in normal use.
4.
Decimal point position (digit number)
5
Instantaneous flow rate display
Mode No.4
Mode No.5
No decimal point
Not indicated on the LCD.
Set the equivalent value.
- Display the present set value in the light-on state.
Set the EXP value.
- Display the present set value in the light-on state.
Set the unit of the instantaneous fkow rate display.
- Display the present set value in the light-on state.
Set the decimal point position of the instantaneous flow rate display
- Display the present set value in the light-on state.
Set the upgrade interval of the instantaneous flow rate display.
- Display the present set value in the light-on state.
(Blink)
Approx. 2 sec
Approx. 2 sec
Approx. 2 sec
Approx. 2 sec
Approx. 2 sec
Approx. 2 sec
Approx. 2 sec
Approx. 2 sec
(Blink)
(Blink)
(Blink)
(Blink)
２
.
３
.
４
.
５
.
Approx. 2 sec
Approx. 2 sec
２
.
３
.
４
.
５
.