4
3A. Initial System Start-Up
Upon completing all system connections and cleaning the pool as outlined in
SECTION 2
, you are ready to start the UV-C Pro.
1. Ensure that power is removed from the UV-C and turn on the pool circulation system.
2. Confirm that all fittings are free of leaks both outside and inside the unit. Contact Technical Support if any leak is
discovered inside the UV-C Pro.
3. Close the enclosure door and start the circulation system.
4. Apply power to the UV-C Pro.
5. The system should now run normally.
3B. Normal Operation
3B-1. Standard User Interface (for models with PLC option, skip to Section 3B-2)
Indicator lights (standard): These indicator lights inform the operator of the real-time functional conditions of the UV-C Pro.
1. POWER: This indicator will illuminate when the input power has been supplied and the remote start contacts are
closed.
2. FLOW: This indicator will illuminate when water flow has been established.
3. UV-C: This indicator will illuminate when the UV system is active.
FIGURE 3: LED Indicator Interface (Included on Standard User Interface)
3B-2. HMI User Interface (included with PLC option):
The HMI (Human-Machine Interface) screen includes status indicators and text to communicate real-time system
conditions as well as access to historical data. The five function buttons allow user navigation of the menus and user
input. The HMI display color will also change to alert the user of certain conditions as noted below.
NOTE: Not all menu items described below are available on all models.
1. Main Screen: Contains most of the information that is important to view during normal operation, including: text fields
for unit operational status, alerts, and service reminders. The unit will automatically return to the main screen after five
minutes of inactivity on any other screen.
Example with Normal Operation
Example with Fault Message
(Flashing Amber Backlight)
3. OPERATION
