9
10
Pro Logic operating with software version 4.00 or later
Pro Logics operating with software version 4.00 or later have built-in support for the
AQL-CHEM2 or other 120VAC pH dispensing devices. A screw terminal block mounted
inside of the Pro Logic enclosure offers a dedicated connection to the 120VAC pigtail
or device. The diagram below shows typical wiring information for these Pro Logic
units.
Pigtail
to AQL-CHEM2
120VAC
pH dispense Pigtail
(included with AQL-CHEM)
use watertight
strain relief here
factory wiring
N
L1
Configuring the Aqua Rite Pro or Pro Logic
After the AQL-CHEM is mounted, plumbed and wired, the Aqua Rite Pro or Pro Logic
must be configured using the Chemistry Config. Wizard and pH Calibration Wizard.
These wizards are found in the Settings Menu of the Aqua Rite Pro. For the Pro Logic,
the Chemistry Config. Wizard is found in the Configuration Menu and the pH Calibra-
tion Wizard is found in the Maintenance Menu.
If a pH dispensing device is used, the relay that is used to control the device must be
configured. Refer to page 12 for detailed information.
Chemistry Config Wizard
The Chemistry Config Wizard will prompt the user for information and automatically
configure the Aqua Rite Pro or Pro Logic to use the AQL-CHEM sensing kit. The
procedure to perform the Wizard is shown below. Detailed information about specific
screens relating to the configuration can be found on the following pages. To enter
the Chemistry Config Wizard follow the steps below:
Aqua Rite Pro
1.
Press the "Settings" button.
2.
Press ">" repeatedly until "Chemistry Config. Wizard" is displayed.
4.
Push "+" to start Wizard.
5.
Advance through the Wizard using "<" and ">" buttons. Use "+" and "-"
buttons to answer questions when prompted.
6.
Continue until finished.
Pro Logic
If the AQL-CL chlorination kit will be used, be sure that it is enabled BEFORE entering
the Chemistry Config Wizard.
1.
Press "Menu" until Configuration Menu is displayed.
2.
Hold both "<" and ">" for three seconds.
3.
Press ">" repeatedly until "Chemistry Config. Wizard" is displayed.
4.
Push "+" to start Wizard.
5.
Advance through the Wizard using "<" and ">" buttons. Use "+" and "-"
buttons to answer questions when prompted.
6.
Continue until finished.
Sensing System
Select Enable to configure the AQL-CHEM.
pH Reduction Control
Select the desired option related to pH control.
Disabled
pH control is turned off. Select this mode if no pH dispenser will be
connected to the Aqua Rite Pro or Pro Logic.
Auto Sensing
Use this mode when an AQL-CHEM2(-240) kit or other type of auto-
matic pH reducer will be used. The Aqua Rite Pro or Pro Logic will
dispense pH reducer (CO
2
or acid) when necessary to prevent the
pH level from rising.
Forced On
pH reducer is added for 15 minutes regardless of pH level and then
automatically goes to Auto Sensing mode. This mode is helpful
when setting up and testing the AQL-CHEM2(-240) or other auto-
matic dispenser.
to Line
on GFCB
to Neutral
on GFCB
Pigtail
to AQL-CHEM2
120 VAC Load
120 VAC
GFCB
pH dispense Pigtail
(included with AQL-CHEM)
use watertight
strain relief here
120VAC
