Owner`s manual

ORP FEED:
The CAT 4000 by default uses a time-based proportional feed algorithm which
enables the precise control of virtually any body of water. With some types of
chemical feeders, however, it is beneficial to disable proportional feed and dispense
chemicals on a fixed basis.
From the Configuration Setup Menu:
Press DOWN to find the ORP Feed menu item.
Press ENTER to select ORP Feed.
The current ORP Feed setting will be displayed:
Press UP or DOWN to select Proportional or Fixed feed.
Press ENTER to save your selection.
ORP LOW ALARM:
The ORP Low Alarm inhibits ORP feed, sounds audible and visual alarms, and
sends a message to the POOLCOMM website during a low ORP condition.
From the Configuration Setup Menu:
Press DOWN to find the ORP Low Alarm menu item.
Press ENTER to select ORP Low Alarm.
The current ORP Low Alarm Setting will be displayed:
Press UP or DOWN to scroll to the desired setting.
Press ENTER to save your selection.
ORP HIGH ALARM:
The ORP High Alarm inhibits ORP feed, sounds audible and visual alarms, and
sends a message to the POOLCOMM website during a high ORP condition.
From the Configuration Setup Menu:
Press DOWN to find the ORP High Alarm menu item.
Press ENTER to select ORP High Alarm.
The current ORP High Alarm Setting will be displayed:
Press UP or DOWN to scroll to the desired setting.
Press ENTER to save your selection.
ORP High Alarm
900 mV
ORP Feed
Proportional
ORP Low Alarm
400 mV