< Programming the Setpoints and the Deadband >
1. Press
to choose pH or ORP mode. The controller will store the settings for pH
and ORP separately.
2. Press and hold
button until a beep sound, and then press
to enter setting
mode. Use
and
to adjust settings, and use
to store each setting.
3. The display will then automatically cycle through 5 settings: rl(relay) on or off, HIr(HI
relay setpoint), Lor(LO relay setpoint), dbH(HI Deadband), and dbL(LO Deadband).
4. When setting HI or LO setpoints, press and hold
to switch the value to Positive or
to Negative.
Choose pH or ORP
Enter setting mode
HIr(HI relay setpoint)
Lor(LO relay setpoint)
dbH(HI Deadband)
dbL(LO Deadband)
End
ON
OFF
Relay ON or OFF
pH: -2.00~16.00 pH
ORP: ±1999 mV
pH: 0.00~2.00 pH
ORP: 0~200 mV
