- 35 -
II. Setting and Changing of Modes
■
Setting and Changing of Modes
•
MAN' and 'AUTO' modes are available for selection.
MAN mode: ··················· Manual operation (for air elimination or test run)
AUTO mode: ················· pH control operation with PH model
ORP control operation with OR model
Conductivity control operation with CD model
z
Stop the pump through key operation and put it in
standby condition (with 'WAIT' displayed).
x
While holding the
key down, press the
key. Then, the LCD display starts flashing, indicating
that the mode can be changed.
c
If the
key is pressed while 'AUTO' is flashing,
'MAN' is displayed in flashing mode.
*
Each time the
key is pressed, 'AUTO' or 'MAN'
is alternately displayed in flashing mode.
v
Select a display from the flashng display and press the
key to enter the election. (now the mode
changing process is completed.)
F U N C
F U N C
START
S T O P
F U N C
START
S T O P
F U N C
MAN
ZERO SPAN
AUTO
°
C
ALM
SET
PB
PB
pH
Hi
Lo
START
S T O P
F U N C
START
S T O P
F U N C
MAN
ZERO SPAN
AUTO
°
C
ALM
SET
spm
pH
Hi
Lo
spm
START
S T O P
F U N C
START
S T O P
F U N C
MAN
ZERO SPAN
AUTO
°
C
ALM
SET
PB
spm
pH
Hi
Lo
*
START
S T O P
F U N C
START
S T O P
F U N C
MAN
ZERO SPAN
AUTO
°
C
ALM
SET
PB
spm
pH
Hi
Lo
