UVPS 81-0112-01 Rev C manual Changing the UV Wavelength, UV Wavelength Calibration Procedure

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UV CROSSLINKERS

UVP

7.CHANGING THE UV WAVELENGTH

A UV Crosslinker is purchased with shortwave, longwave or midrange tubes. However, if user requirements and applications change, the Crosslinkers provide you with the unique ability to change the ultraviolet wavelength and recalibrate the UV sensor and microprocessor to the new UV wavelength. This is accomplished by purchasing FIVE tubes of the NEW UV wavelength and the proper UVP calibration sensor.

TUBE P/NWAVELENGTH

UVP CALIBRATION SENSOR P/N

34-0006-01

365 nm Longwave

97-0016-02

UVX-36 Longwave

34-0042-01

302 nm Midrange

97-0016-04

UVX-31 Midrange

34-0007-01

254 nm Shortwave

97-0016-01

UVX-25 Shortwave

UV Wavelength Calibration Procedure

1.After disconnecting the unit from the electrical supply, install the FIVE NEW WAVELENGTH Tubes as directed in Section 9A. (Changing tubes).

2.Plug the corresponding UV calibration sensor into the TOP HOLE just inside of the door at the upper right.

3.Place the UV calibration sensor in the middle of the floor of the exposure chamber.

4.Close the crosslinker door.

5.Invoke the calibration mode of the Crosslinker by pushing/holding down STOP on the tactile touchpad and turning the power to the unit ON.

6.A sequence of tones will be heard from the Crosslinker and a 180 second count will display on the LED when the calibration procedure has started.

7.No calibration occurs during this 180-second period. This period allows a UV tube warm- up and stabilization period.

8.Upon completion of the 180-second period, measurements are automatically made with the UV calibration sensor and the crosslinker sensor. These measurements are compared to limits of acceptability and/or if sensor operation is within range.

9.If sensor readings are unacceptable, an error code (01, 02, 03 or 04) will flash on the LED Press any key to stop.

-8 -

10.Check all connections and redo calibration. If the same error message appears, call UVP.

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Contents Ultraviolet Crosslinkers Contents Description and Specifications Important Safety InformationIntroduction CL-1000 Shortwave Crosslinker FeaturesElectrical CL-1000L Longwave CrosslinkerOperation UV Crosslinkers UVP UV Crosslinkers UVP Applications MAINTENANCE, Care and Cleaning of the Crosslinker UV Wavelength Calibration Procedure Changing the UV WavelengthUV Crosslinkers UVP Crosslinker Calibration Procedure Equipment necessary Voltage Range for U4 Range for U5 Replacement Parts and Servicing Procedures Operations with TOP Cover RemovedReplacement of tube holders General Servicing ProceduresOperations With Top Cover Removed Removal of top cover Replacement of starters Replacement of starter holderReplacement of main connector Replacement of fuse holdersReplacement of main switch Replacement of PCB Replacement of UV sensorReplacement of membrane panel Replacement of reflector General Items Changing fuses Changing plastic feetSchematic Wiring Diagram Corporate Headquarters UVP, Inc