Hayward W3H400FDP HCC-2000-Automated-Controller-Owners-Manual-092460RevG - Page 11

Manually Activating pH Feed To manually enable the pH chemical feeder press the pH Channel Mode Selection Button (#5) until the green "MANUAL" LED is illuminated. The chemical feeder will operate continuously for 30 minutes, and then automatically revert to "Auto" to prevent accidental overfeeding. Manually Activating ORP Feed To manually enable the ORP chemical feeder press the ORP Channel Mode Selection Button (#9) until the green "MANUAL" LED is illuminated. The chemical feeder will operate continuously for 30 minutes, and then automatically revert to "Auto" to prevent accidental overfeeding Manually Disabling pH Feed To manually prevent operation of the pH chemical feeder press the pH Channel Mode Selection Button (#5) until the red "OFF" LED is illuminated. Automatic pH feeding will be disabled. So that the user may have time to enter selections, the chemical feeding cycle will not be interrupted for approximately ten seconds. Manually Disabling ORP Feed To manually prevent operation of the pH chemical feeder press the ORP Channel Mode Selection Button (#9) until the red "OFF" LED is illuminated. Automatic ORP feeding will be disabled. So that the user may have time to enter selections, the chemical feeding cycle will not be interrupted for approximately ten seconds. Automatically Controlling pH Feed For automated control of the pH chemical feeder press the pH Channel Mode Selection Button (#5) until the green "AUTO" LED is illuminated. The chemical feeder will operate automatically in proportion to chemical demand. So that the user may have time to enter selections, the chemical feeding cycle will not be interrupted for approximately ten seconds. Automatically Controlling ORP Feed For automated control of the ORP chemical feeder press the ORP Channel Mode Selection Button (#9) until the green "AUTO" LED is illuminated. The chemical feeder will operate automatically in proportion to chemical demand. So that the user may have time to enter selections, the chemical feeding cycle will not be interrupted for approximately ten seconds. About Proportional Feed The HCC 2000 features an advanced proportional feed algorithm which constantly analyzes demand for chemicals and initiates feeding in intervals based on the relationship between setpoint and actual water sample values. This feature is highly valuable in maintaining precise control of water chemistry in most applications, but should be disabled for use with salt chlorine systems. Advanced Configuration Options The HCC 2000 controller incorporates an advanced programming menu and enhanced features. The advanced programming menu contains features which are usually implemented during initial dealer setup and do not need to be routinely changed by the operator. no Flo (No-Flow Alarm) The no-flow alarm displays the prompt on the LED displays, in addition to activating both channel Alarm indicators and sounding the audible alarm: 10 USE ONLY HAYWARD GENUINE REPLACEMENT PARTS