Hayward W3H400FDP HCC-2000-Automated-Controller-Owners-Manual-092460RevG - Page 16

Display Functions

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r.AD (Remote Alarm Delay) When using a remote alarm connected to the Alarm Output relay, you can select a delay time between 0 and 10 minutes. 0: Use the UP and DOWN buttons to select a value between 0 and 10. The default value is 0. Clr (Clear All Programming and Restore Factory Defaults) Returns all controller operating parameters to their default values. Display Functions Please refer to the chart on page 16 and the illustration on page 17 to see the designations of the various LED indicator lights on the front panel. Please note that for enhanced viewing the HCC 2000 features a "dead-front" display panel, so only illuminated indicators will be visible to the user. All lights and indicators are activated during power-on. pH Feed Indicator (#1) This green LED is illuminated whenever the pH chemical feeder is automatically or manually activated. pH Alarm Indicator (#2) Illumination of this red indicator is accompanied by an audible alarm and indicates that pH is outside of the safe operating range. Check that the pH chemical feeder is functioning properly and that an adequate chemical supply is available. pH Digital Display (#3) The red digital numeric display of the pH channel normally indicates the current pH of the pool or spa water (as calibrated) passing through the filtration system. Pressing the pH Setpoint Adjustment Button until the red "SET" LED is illuminated causes the pH setpoint to be displayed. pH Setpoint Adjustment Mode Indicator (#4) This green LED is illuminated whenever the controller is in the pH setpoint adjustment mode. Setpoint adjustment is allowed only when this LED is illuminated. pH Calibrate Mode Indicator (#5) This green LED is illuminated whenever the controller is in the pH calibration mode. Calibration of the pH display is allowed only when this LED is illuminated. pH Automatic Control Indicator (#6) This green LED is illuminated when pH is under automated control. pH Manual Off Indicator (#7) This red LED is illuminated when pH feeding is manually disabled. 15 USE ONLY HAYWARD GENUINE REPLACEMENT PARTS

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USE ONLY HAYWARD GENUINE REPLACEMENT PARTS
15
r.AD (Remote Alarm Delay)
When using a remote alarm connected to the Alarm Output relay, you can select a delay time
between 0 and 10 minutes.
0:
Use the UP and DOWN buttons to select a value between 0 and 10. The default value is 0.
Clr (Clear All Programming and Restore Factory Defaults)
Returns all controller operating parameters to their default values.
Display Functions
Please refer to the chart on page 16 and the illustration on page 17 to see the designations of the
various LED indicator lights on the front panel.
Please note that for enhanced viewing the HCC
2000 features a ”dead-front” display panel, so only illuminated indicators will be visible to the user.
All lights and indicators are activated during power-on.
pH Feed Indicator (#1)
This green LED is illuminated whenever the pH chemical feeder is automatically or manually
activated.
pH Alarm Indicator (#2)
Illumination of this red indicator is accompanied by an audible alarm
and indicates that pH is
outside of the safe operating range.
Check that the pH chemical feeder is functioning properly and
that an adequate chemical supply is available.
pH Digital Display (#3)
The red digital numeric display of the pH channel normally indicates the current pH of the pool or
spa water (as calibrated) passing through the filtration system.
Pressing the pH Setpoint Adjust-
ment Button until the red “SET” LED is illuminated causes the pH setpoint to be displayed.
pH Setpoint Adjustment Mode Indicator (#4)
This green LED is illuminated whenever the controller is in the pH setpoint adjustment mode.
Setpoint adjustment is allowed only when this LED is illuminated.
pH Calibrate Mode Indicator (#5)
This green LED is illuminated whenever the controller is in the pH calibration
mode.
Calibration of
the pH display is allowed only when this LED is illuminated.
pH Automatic Control Indicator (#6)
This green LED is illuminated when pH is under automated control.
pH Manual Off Indicator (#7)
This red LED is illuminated when pH feeding is manually disabled.