ProMinent Dulcodes 45 D Operating Instructions Manual Download Page 21

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Minent

Page 21

Troubleshooting

Possible cause

UV C sensor faulty

Remedy

왘

Install new UV C sensor

Possible cause

Ballast faulty

Remedy

왘

Install new ballast

UV C sensor cannot be calibrated

w/m

Message: Flashing down arrows

Possible cause

UV lamp faulty

Remedy

왘

Install new UV lamp

Possible cause

UV C sensor faulty

Remedy

왘

Install new UV C sensor

Possible cause

Ballast faulty

Remedy

왘

Install new ballast

UV C sensor cannot be calibrated

Control does not respond to the CALIBRATION key

Possible cause

System was switched on less than 1 minute ago

Remedy

왘

wait until 1 minute has expired

Possible cause

UV C sensor signal is smaller than 50% and the system was switched on more than
5 minutes ago

Remedy

왘

Perform a preliminary calibration as described in 6.3

Insufficient lamp current

XXX w/m

12345h
12345

Message: Three flashing X

Insufficient lamp current

Message: Flashing display

Possible cause

Lamp cable or UV lamp faulty

Remedy

왘

Inspect connections, replace cable and/or UV lamp, if necessary
Acknowledge the error by pressing the ENTER key and interrupt the supply voltage and
switch on again.

Shut-off valve does not open

Possible cause

Fusible link blown

Remedy

왘

Open control (see 5.2.3) and examine fusible link F2

왘

Check the valve before installing a new fusible link (2.5A slow)

BA_DS_011_02_07_GB.p65

12.02.2007, 12:03 Uhr

Summary of Contents for Dulcodes 45 D

Page 1: ...7 GB Operating Instructions for Dulcodes P and 45 D UV systems Please affix the rating plate here ProMinent Please completely read through operating instructions Do not discard Damages due to improper operation will invalidate the warranty BA_DS_011_02_07_GB p65 12 02 2007 12 03 Uhr 1 ...

Page 2: ...regarded CAUTION Minor bodily injuries and damage to property may result if these safety notes are disregarded IMPORTANT Damage to property may result if these safety notes are disregarded NOTE Working guidelines Imprint Operating Instructions for Dulcodes P for Dulcodes 45 D UV system ProMinent Dosiertechnik GmbH 2006 Address ProMinent Dosiertechnik GmbH Im Schuhmachergewann 5 11 69123 Heidelberg...

Page 3: ...lectrical 9 5 2 3 Opening of control 9 5 2 4 Connection of the pre mounted shut off valve to the control optional 11 5 2 5 Accessing the software version Suppression of error message 11 5 3 Installation of the lamp protection tube 12 5 4 Mounting and connection of the UV lamp 12 6 Commissioning 14 6 1 Leakage test and deaeration of the radiation chamber 14 6 2 Switching on of disinfection system 1...

Page 4: ...nnel You are obliged to observe the information in the operating instructions on the various life phases of the system 2 2 Notes on safety WARNING UV C radiation is harmful to eyes and skin Only switch on the UV lamps when installed Properly install the UV disinfection system before commissioning the lamps An incorrectly calibrated UV C sensor cannot perform its monitoring function Given unfavoura...

Page 5: ...nal opens If the sensor signal does not exceed the safety threshold within 5 minutes the lamp is deactivated The system goes into error mode If the system is running it continues to monitor the UV C output If the sensor signal drops below the alarm threshold an alarm message appears on the display In case of a drop below the safety threshold the shut off valve optional closes If the sensor signal ...

Page 6: ...brated UV C sensor guarantees sufficient disinfection When calibrating the UV C sensor the water to be disinfected must flow through the radiation chamber IMPORTANT When calibrating the UV C sensor a new UV lamp must be used and the lamp protection tube as well as the sensor window must be cleaned NOTE See also Chap 6 2 Switching on of the disinfection system The UV C sensor is to be calibrated du...

Page 7: ...he no load closed shut off valve is connected to the terminals XR2 and N2 of the control As long as the UV C sensor signal exceeds the safety threshold the cut off valve is supplied with supply voltage and the water is transported to the consumer For applications which require a switching output instead of a 230V output the cable jumper between the terminals L2 and XR1 1 is to be removed An operat...

Page 8: ... the type of mounting listed in the enclosed datasheet is permissible Leave sufficient space for maintenance work The required clearance is described in the enclosed datasheet Vertical wall mounting 왘 Install the radiation chamber vertically on the wall or a suitable frame using the enclosed mounting material Horizontal 왘 Install the radiation chamber horizontally on the wall or a suitable frame u...

Page 9: ... cable 5 2 2 Connections electrical The electrical installation is to be performed by an authorised electrical engineer using the documentation connection diagram provided WARNING Observe the valid general provisions as well as the local installation regulations Perform installation work only if the system is off circuit Connect the protective connector to the radiation chamber Do not extend the l...

Page 10: ...reads Connection of cables 왘 Pry out closed cable feedthroughs at the bottom of the control 왘 First connect the cables of the rear row see Figure 3 Push PG11 screw fittings 1 thrust washer 2 and gasket 3 from the enclosed supplementary kit onto the cable insert into the threaded holes and tighten fingertight 왘 Then connect the cables of the front row see Figure 4 Pull the PG7 screw fittings 4 over...

Page 11: ...ed intermittently to the water to be disinfected If the added oxidant is highly UV absorbent e g hydrogen peroxide the sensor signal may drop below the safety threshold In order to prevent that the UV disinfection system then goes into error mode the error message can be suppressed In case of a suppressed error message the lamp continues to operate even if the safety threshold is undershot The con...

Page 12: ...ten the bracket of the lamp protection tube using the enclosed hook spanner 5 4 Mounting and connection of the UV lamp WARNING Disconnect from mains supply before mounting and connecting the UV lamp UV C radiation is harmful to eyes and skin Only commission the UV lamp when installed Properly install the UV disinfection system before commissioning the lamp Do not extend the lamps connecting cables...

Page 13: ...e 3 Air bleed screw with O ring 4 O ring 5 UV C sensor 6 Water drain screw with O ring 7 Water inlet 8 UV lamp 9 Lamp protection tube 10 Radiation chamber 11 Mounting elements 12 Water outlet 13 O ring 14 Connector 15 Lamp cover 16 Teflon ring As accessories manual values are available instead of bleed screw and water drain screw BA_DS_011_02_07_GB p65 12 02 2007 12 03 Uhr 13 ...

Page 14: ...ck the radiation chamber for leakages 왘 Open the shut off valve downstream of the radiation chamber only required in case of manual shut off valve 6 2 Switching on of disinfection system IMPORTANT Switch on the system only after having filled the radiation chamber with water Switching on 왘 Connect the mains plug 왘 To switch on the system press START STOP for 2 seconds After ignition of the UV lamp...

Page 15: ...e displayed UV C sensor signal starts to flash 왘 Press ENTER for 2 seconds within 5 seconds the calibration display is shown W m2 After 2 seconds the system returns to the standard display The alarm threshold and the safety threshold are now newly set The operating hours counter as well as the counter of the lamp activations are now reset to zero The calibration of the UV C sensor is now complete ...

Page 16: ... systems This applies in particular to drinking water disinfection and similar applications NOTE Dispose of the used cleaning solution according to the valid provisions and regulations Version 1 Removal of the lamp protection tube 왘 Press START STOP for 2 seconds to switch off the system 왘 Disconnect the mains plug 왘 Close the shut off valves upstream and downstream of the radiation chamber 왘 Open...

Page 17: ...y required in case of manual shut off valve 왘 Check the radiation chamber for leakages 왘 Connect the mains plug The UV disinfection system is now again ready for operation Version 2 Filling with cleaning solution Cleaning of the lamp protection tube by filling the radiation chamber with a cleaning solution 왘 To switch off the system press START STOP for 2 seconds 왘 Disconnect the mains plug 왘 Clos...

Page 18: ...ise it is not guaranteed that the UV lamp is positioned flush to the closed end of the lamp protection tube This is however a prerequisite for a safe disinfection IMPORTANT Do not touch the glass of the UV lamp with bare hands Fingerprints burn in to the glass and may result in early failures Remove fingerprints before the installation using a cloth wetted with alcohol NOTE Please observe the foll...

Page 19: ...n tube as well as the sensor window must be cleaned NOTE See also Chap 6 2 Switching on of the disinfection system The UV C sensor is to be calibrated during commissioning as well as at each lamp replacement During calibration the alarm threshold and the safety threshold are newly set The operating hours counter as well as the counter of the lamp activations are reset to zero Before calibration th...

Page 20: ...ture For application where it is required to suppress the error message by the control software this error message may have the following further causes Possible cause Metering of a highly UV absorbent oxidant Remedy 왘 wait until the oxidant has degraded Possible cause Failure Remedy 왘 see following section System in error mode System in error mode 45 W m2 12345h 12345 55 50 Message Flashing displ...

Page 21: ...l 1 minute has expired Possible cause UV C sensor signal is smaller than 50 and the system was switched on more than 5 minutes ago Remedy 왘 Perform a preliminary calibration as described in 6 3 Insufficient lamp current XXX w m2 12345h 12345 55 50 Message Three flashing X Insufficient lamp current Message Flashing display Possible cause Lamp cable or UV lamp faulty Remedy 왘 Inspect connections rep...

Page 22: ... L3 L4 L2 L1 80 tief 80 deep Strahlerkabellänge ca 1 m Radiator cable length 1 m Sensorkabellänge ca 2 m Sensor cable length 2 m Dimensions Dulcodes P Typ L1 L2 L3 L4 LA LM R Type mm mm mm mm mm mm 16 11 3 4 50 225 382 332 732 68 3 4 45 11 5 4 100 720 940 880 1840 96 11 4 BA_DS_011_02_07_GB p65 12 02 2007 12 03 Uhr 22 ...

Page 23: ...ProMinent Page 23 Dimension sheet Dimensions Dulcodes 45 D Typ L1 L2 L3 L4 LA LM R Type mm mm mm mm mm mm 45 11 5 4 100 720 940 880 1840 96 11 4 BA_DS_011_02_07_GB p65 12 02 2007 12 03 Uhr 23 ...

Page 24: ...LUNGSKAMMER RADIATION CHAMBER UV STRAHLER UV LAMP UVC U SENSOR MAGNETVENTIL SOLENOID VALVE BETRIEBSMELDUNG OPERATION MESSAGE RELAIS RELAY 230 V 2 5 A RELAIS RELAY AUSGANG 230 V OUTPUT 230 V INTERN INTRENAL UV ES RELAIS RELAY INTERN INTRENAL UV ES UV CONTROLLER BA_DS_011_02_07_GB p65 12 02 2007 12 03 Uhr 24 ...

Page 25: ...ProMinent Page 25 EU Conformity Declaration Annex BA_DS_011_02_07_GB p65 12 02 2007 12 03 Uhr 25 ...

Page 26: ...rating journal of the Dulcodes compact UV disinfection system No Date Lamp hours Lamp activations Sensor signal display UV transmission Flow Maintenance work performed Signature W m 2 1 cm m 3 h BA_DS_011_02_07_GB p65 12 02 2007 12 03 Uhr 26 ...

Page 27: ...ProMinent Page 27 BA_DS_011_02_07_GB p65 12 02 2007 12 03 Uhr 27 ...

Page 28: ...ProMinent Page 28 BA_DS_011_02_07_GB p65 12 02 2007 12 03 Uhr 28 ...

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