USE ONLY HAYWARD GENUINE REPLACEMENT PARTS
23
pH/ORP feed has switched to OFF automatically.
1. Check pH/ORP Overfeed times, which switch the controller to OFF when times are reached.
2. Ensure that acid/base feed mode is properly set for your chemical feeding requirements.
3. Make sure chemical feeder tubing is clear, and ensure tanks have adequate chemicals.
Technical Specifications
Display Range: pH 0.0 - 9.9
ORP 100 - 995 mV
Setpoint Range: pH 7.0 - 8.0
ORP 525 - 995 mV
Default Settings: pH 7.5
ORP 650 mV
Calibration Range: pH 2.0 pH +/-
Control Accuracy: pH 0.1 pH
ORP 5.0 mV
Mode Selections: pH Feed Auto/Off/Manual
ORP Feed Auto/Off/Manual
pH Selection Acid/Base
pH Mode Auto/Set/Calibrate
ORP Mode Auto/Set
Safety Systems: pH & ORP Audible & Visual Alarms
Controller Unit Diagnostic Self Test
Required Flow Sensor
Optional Remote Alarm
pH & ORP Sensors: Casing Material Molded ABS
Junction Type Teflon Reference
Wet End ½” NPT
Connector Shielded BNC
Sensor Output Signal
Requirements: 0-14 pH 0-1000mV ORP
Power Input: 120/240 VAC, 10 AMP, 50/60 Hz
To Next Page
Loading...
