Controller Panel Descripti Ons - IPS Controllers M720 Owner's Manual

M720 pH/ORP Controller Owner's Manual
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Dose
Alert
pH
Figure 2: M720 Controller Components Connecti ons
E. Controller Panel Descripti ons
1. Digital Displays and Functi on LEDs
a. pH
1. Alert - red LED
2. Dose - green LED
b. ORP
1. Alert - red LED
2. Dose - yellow LED
pH
IPS-M720
Set Dose
Up Down
Level Time
Auto pH
MODE
ORP AC Power
Electrical
ORP
mV
Dose
Alert
ORP
pH
Delay pH
Time Cal
ORP Flow
Flow
8
Flow Cell
Controller Communication
digital display
pushbutton
LEDs