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Lamp Replacement (GEN4 systems)
After the lamp is expired, it must be replaced with the same part number as indicated by the
label on the reactor. Begin replacing the lamp by unplugging the power for the controller, then
refer to Installation, starting with step 11 (page 11) for instructions on installing the new lamp.
To reset the timer in the controller, firmly hold down the button on the controller for 10 seconds.
The controller will read “rSt3”, “rSt2”, “rSt1” and then beep. The button can now be released, the
lamp countdown timer has been
reset.
Lamp Replacement (GEN5 & GEN6 systems)
After the lamp is expired, it must be replaced with the same part number as indicated on the
Maintenance Parts screen or on the label on the reactor. With the system powered down, re-
move and discard the lamp key from the controller. The replacement lamp is packaged with a
lamp key on the connector at the end of the lamp. Remove the key from the lamp and place it in
the controller. Refer to Installation, starting with step 11 (page 11) for instructions on installing
the new lamp.
QR Codes
A QR code (Quick Response code) is a matrix barcode first designed for the
automotive industry. AQUA FLO uses the QR code to store a link to a specific
page on our website. Users with a camera phone equipped with the correct
reader application can scan the image of the QR code and over a wireless
network connect to a AQUA FLO web page in the phone’s browser. AQUA
FLO’s QR webpage has information on how to purchase replacement com-
ponents as well as a helpful video directory on system servicing (i.e. How to
change a UV lamp or quartz sleeve). To access the QR code on the AQUA FLO
controller, press the control button until the QR code screen appears.
Flow Meter
Coming Soon.
System Troubleshooting
Hard Alarms: The following give a constant audible alarm. If present, the solenoid valve is closed,
and the 4-20, remote alarm and ethernet modules transmit the alarm.
System Display
Problem
Resolution
The system has detected
a problem with the
lamp.
Reset lamp protection circuit
-unplug unit for 10 seconds.
Replace the lamp with the
part as indicated on the
silver label on the reactor or
on the Maintenance parts
screen.
