Sita LCD Series Manual Of Installation, Use And Servicing Download Page 8 | Manualshive

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Sita LCD Series Manual Of Installation, Use And Servicing Download Page 8

7

4.

The UV Chamber Installation

4.1 Assembling of the UV chamber

Screw the nylon sleeve bolts, pressurize the plant and verify

Insert the quartz sleeves using the special guide bar supplied.

that are not water leaks from nylon sleeves bolt.

Insert the o-ring on the sleeves.

Unscrew the nylon sleeves bolts.

Extract the inox cover.

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Summary of Contents for LCD Series

Page 1: ...ISINFECTION EQUIPMENT FOR THE TREATMENT OF DRINKING WATER RACK LCD SERIES UV 80 3 RACK LCD LCD PLUS UV 80 4 RACK LCD LCD PLUS UV 80 5 RACK LCD LCD PLUS MANUAL OF INSTALLATION USE AND SERVICING English 01 2012 Rev A ...

Page 2: ... 4 1 Assembling of the UV chamber 7 4 2 Detailed drawing of the UV C chamber 10 5 Control Operation 12 5 1 Description of the Control Panel 12 5 2 Rack LCD Electrical Board description 13 6 Display Informations Troubleshooting 14 6 1 Electrical Panel Rack LCD Model 14 6 2 Electrical Panel Rack LCD Plus Model 16 7 Warranty Conditions 18 8 Declaration of Conformity EC 19 ...

Page 3: ...sons before putting into operation to ensure the safe use of the UV system The operating instructions are an integral part of the equipment supply Before putting into operation all the conditions necessary for safe operation of the equipment must be fulfilled The installation commissioning and maintenance of the equipment should only be carried out by qualified personnel The equipment should only ...

Page 4: ...ich therefore must be periodically cleaned the frequency depends on the quantity and quality of water treated The disinfection equipment is constituted by different electronical and electromechanical components assembled in such a way to realize effectively the disinfection process giving a bacteriologically pure water GENERAL DIRECTIONS According to the European rules EN 60204 1 safety of the set...

Page 5: ...ducing disinfected water once the connection to the water system and to the electrical grid is carried out The unit works automatically the electronical boards which control the signals reaching the control panel allow the visualization or the sonorization of the correct working or of anomalies which may occur during the operating of the unit SERVICING The disinfection systems of Rack LCD series h...

Page 6: ... of the lamp by the red led that indicates only its state and suggest when it is passed the lamp lifespan The Rack LCD series gives also a free contact and a 230 V contact for the alarms RACK LCD PLUS Model The RACK LCD PLUS model is as the name its self indicates the top of the series The system gives a more advanced control on the state of working of the lamp permitting to monitor on a display i...

Page 7: ...6 3 1 Installation scheme recommended ...

Page 8: ...er Screw the nylon sleeve bolts pressurize the plant and verify Insert the quartz sleeves using the special guide bar supplied that are not water leaks from nylon sleeves bolt Insert the o ring on the sleeves Unscrew the nylon sleeves bolts Extract the inox cover ...

Page 9: ...8 Insert the UV C lamps into the quartz sleeves Insert the sprigs into the quartz sleeves Connect the electrical four pin sockets Insert the inox cover Insert the pvc contacts cover ...

Page 10: ...9 To screw the sensor so composed on the UV collector Insert the o ring in the screw side of the sensor At last to insert the electrical connector of the main board ONLY FOR PLUS TOP MODELS ...

Page 11: ...TH MEASURE 985 767 IDRAULIC CONNECTIONS 3 Ø 2 H H FOUR PIN SOCKET UV LAMP DESCRIPTION REF A B E O RING Ø 23x4 C F G QUARTZ SLEEVE CODE 028124 028105 LAMP HOLDER SPRING PVC CONTACT COVER NYLON SLEEVE BOLT 028088 028061 028036 028034 028060 SENSOR Ø 1 4 D H DRAIN VALVE Ø1 8 014460 UV737 IN OUT F D B A C E G I I STAINLESS STEEL COVER 154 ...

Page 12: ...IDRAULIC CONNECTIONS 3 DN80 PN10 OUT H IN D H F C E G B A I DESCRIPTION REF QUARTZ SLEEVE O RING Ø 23x4 UV LAMP B A C CODE 028124 028105 028061 NYLON SLEEVE BOLT PVC CONTACT COVER H SENSOR Ø 1 4 FOUR PIN SOCKET F E G UV737 028060 028088 028034 LAMP HOLDER SPRING 028036 D DRAIN VALVE Ø1 8 014460 I STAINLESS STEEL COVER ...

Page 13: ...12 5 Control Operation 5 1 Description of the Control Panel ...

Page 14: ...13 5 2 Rack LCD Electrical Board description ...

Page 15: ...password is entered and the system parameters can be modified With this sequence the count down of lamps life is started again The count down starts from 9000 hours until coming to zero Once come to zero it makes the alarm for lamps replacement start When the count down starts again the software identifies the number of lamps replacements that have been done ...

Page 16: ...the system has 2 lamps the failed lamp is identified Check that the lamp is not broken and or that the lamp lighter is working In the case the count down of lamps life has come to zero In such case the lamps must be replaced and the count down must be started again Display OFF in the case of no electrical feeling or burned fuses ...

Page 17: ...bration of 100 of irradiation compared to the water treated is carried out With this sequence the count down of lamps life is started again The count down starts from 9000 hours until coming to zero Once come to zero it makes the alarm for lamps replacement start When the count down starts again the software identifies the number of lamps replacements that have been done System shut down ...

Page 18: ...ow uv trasmittance or fouled quartz disk of the sensor In the case the count down of lamps life has come to zero In such case the lamps must be replaced and the count down must be started again In the case of high temperature of the uv chamber This may happen when there is no flow or there is air in the uv chamber In such case the system switches off To cancel the alarm and start the system again ...

Page 19: ...ver the product repaired or tampered by non authorized third parties and the product on which an intervention has been made for defect of for convenience tests is excluded from the warranty Repairs are normally carried out in SITA warehouse or in authorized after sales service centers signalled by SITA The warranty does not cover 1 Accidental breakages due to the transport 2 Breakages due to the u...

Page 20: ...95 CE RoHS 2002 96 CE WEEE IEC EN 60204 1 norms safety of machinery electrical equipment of machinery IEC EN 55022 norms characteristics of radio interference D Lgs 31 2001 Implementation of Directive 98 83 CE on the quality of water intended for human consumption 97 23 CE art 3 comm 3 PED The validity of CE marking is subordinated to the equipment integrity Any modification if not authorized will...

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