Aquafine optima hx series, Инструкция по установке и эксплуатации

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Cleaning the Detector Window:
1) Shut off the flow and release the pressure.
2) Shut off all power to the UV unit.
3) Remove the cable by twisting the connector terminal counterclockwise.
The connector will slide off.
4) Unscrew the Detector.
5) Use a lint-free cloth with alcohol and very carefully wipe the lens face on
the front of the Detector.
6) Replace the Detector and the cable.
7) Turn the power “ON” and resume operation.
Measuring Performance:
Every UV treatment unit should be tested periodically to verify actual efficiency.
Regardless of the intended application or any optional equipment that may have
been provided with your UV unit, the most accurate and dependable procedure is
to conduct post-UV sample analysis in accordance with standard testing methods.
For obtaining proper water samples, see page 28.
LED Display Maintenance:
If an LED bulb does not light after you replace a UV lamp, you need to verify the
electrical output of the ballast connected to that specific UV lamp. Testing the
ballast open circuit voltage does this. This should be done by an electrician or
qualified facilities personnel. Follow these recommended procedures:
1) Turn the power to the UV unit “OFF”.
2) Remove the socket cover.
3) Identify the faulty UV lamp, which corresponds to the number on the LED
display.
4) Remove the lamp socket(s) from the faulty UV lamp base.
5) Use a voltmeter and set an operating range at >700 VAC.
6) Measure the open circuit voltage. Connect the voltmeter across the
receptacles of the lamp socket.
7) Turn the power to the UV unit “ON”.
8) Record the reading.
9) Turn the power to the UV unit “OFF”.
10) The open circuit voltage for the ballasts is 800V AC max.
NOTE:
If the voltage reading is zero, or a number above or below the acceptable range, this
indicates a ballast fault and the ballast connected to the faulty UV lamp must now be replaced.
NOTE:
If the voltage reading is within the acceptable range, but the LED does not light, the LED
board has failed and needs to be replaced.