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Fitting and operating instructions  

EN

  

BWT bestaqua 22 HQ
BWT bestaqua 24 HQ
BWT bestaqua 26 HQ

Содержание bestaqua 22 HQ

Страница 1: ...Fitting and operating instructions EN BWT bestaqua 22 HQ BWT bestaqua 24 HQ BWT bestaqua 26 HQ...

Страница 2: ...2 Thank you very much for the con fidence that you have shown in us by purchasing a BWT appliance Table of contents Page 3 EN...

Страница 3: ...ater requirements 8 1 7 3 Setting the correct operating pressure 8 Chapter 2 Assembly and installation 8 2 1 Preparation for assembly 8 Chapter 3 Operation and programming of the software 10 3 1 Quick...

Страница 4: ...raw water by high pressure and flow TDS Abbreviation for Total Dissolved Solids the total amount of dissolved salts measured in mg l SDI Abbreviation for Silt Density Index The Silt Density Index is...

Страница 5: ...43 6232 4058 E Mail warewashing bwt group com 1 4 General comments Following the instructions in this Installation and Operating Manual IOM helps the operator to run the reverse osmosis BWT bestaqua 2...

Страница 6: ...ions and information for an efficient operation free of any interruptions Note Additional information for the operator 1 5 Operation and safety precaution advices The following chapter provides an ove...

Страница 7: ...d users Please observe Stipulate clear staff responsibilities for operation set up maintenance repair work For installation commissioning and maintenance service work it is mandatory that it be effect...

Страница 8: ...d stop pressure is reached As the turn off pressure is reached and after rinsing the membranes the device assumes the Ready stand by mode If a failure occurs the display shows the error code and the s...

Страница 9: ...structions for the preparation of water installations as well as the general hygiene requirements Please read observe all applicable specifications operating and safety instructions prior to the insta...

Страница 10: ...tarting phase all currently measured operating values Feed water temperature Permeate conductivity READY PAUSE device ON OFF General status S ppm When the RO unit is in production the value of conduct...

Страница 11: ...PERM 3 2 bar PUMP _ _ _ bar 25 06 13 09 02 PAUSE 16 _ _ _ Fig 6 Display shows PAUSE and the RO unit is therefore programmable 3 3 Switching the device ON and OFF Switching the device ON To activate th...

Страница 12: ...der no 824047 FLUSH flushing process step after stop In the operating status flush FLUSH start the flushing procedure of the RO membranes with permeate run after each stop The units control display sh...

Страница 13: ...tion Note All of the programable settings described in Part 3 7 can only be accessed and activated in the PAUSE mode Visualisation of the menu screens displays Note The illustrations in the software s...

Страница 14: ...11 DATE 19 8 13 DATE TIME CONDUCTIVITY TDS OPERATION MODE LANGUAGE BACK TIME 13 11 TIME 19 11 TIME 19 11 TIME 19 21 DATE TIME CONDUCTIVITY TDS OPERATION MODE LANGUAGE BACK DATE TIME CONDUCTIVITY TDS O...

Страница 15: ...S TDS ppm BACK EC S TDS ppm BACK SET METER SET LIMIT BACK PASSWORD _ _ _ _ _ _ PW TDS LIMIT 20 ppm DISABLE TDS LIMIT 35 ppm DISABLE TDS LIMIT 35 ppm DISABLE TDS LIMIT 35 ppm ENABLE DATE TIME CONDUCTI...

Страница 16: ...ME Example scheme OPERATING MODE START PRESSURE STOP PRESSURE BACK PASSWORD _ _ _ _ _ _ STOP AT 2 1 bar STOP AT 3 1 bar OPERATING MODE START PRESSURE STOP PRESSURE BACK PRESSURE TANK YES PRESSURE TANK...

Страница 17: ...in accordance with Fig 16 PASSWORD ENTRY SERVICE DAY Service time in days SERVICE PRE FILTER Capacity of the pre filter SERVICE POST FILTER Capacity of the post filter BACK Quit menu and retun to sele...

Страница 18: ...365 DAYS DISABLE STOP AFTER 365 DAYS ENABLE SERVICE DAY SERVICE PRE FILTER SERVICE POST FILTER BACK STOP AFTER 30000 LITRES DISABLE STOP AFTER 65000 LITRES DISABLE STOP AFTER 65000 LITRES ENABLE SERVI...

Страница 19: ...in the selection menu at the menu item RINSE EXIT SERVICE FLUSH TIME RINSE SETUP Fig 17 Main selection menu RINSE The following operational parameters may be set in the RINSE selection menu Fig 18 ST...

Страница 20: ...wait briefly approx 10s before turning on the RO unit again 4 2 Trouble shooting guide Observe In case of a failure of the unit will read out an error code on the display Please read each given error...

Страница 21: ...SERVICE team FAULT 4 7 FAULT 4 Pressure sensor pump Pressure sensor defective Cable connection defective or improper wire rupture a Call SERVICE team a Replacement of pressure sensor FAULT 5 8 FAULT 5...

Страница 22: ...e effected by authorized compartment staff Exchange of wearing parts Maintenance work Responsible Recommended maintenance interval General visual inspection Customer Weekly Check of tightness Customer...

Страница 23: ...hange must be performed by an authorized service technician Please record in case of a membrane exchange 1 Date of membrane exchange 2 Permeate L H display 3 Permeate S cm display 4 Pump pressure max...

Страница 24: ...output flow rate l h 60 120 180 Salt retention rate 95 95 95 Permeate output yield WCF 2 40 60 40 60 40 60 Feed water flow inlet l h 100 150 200 400 267 533 Concentrate flow drain l h 40 90 80 280 107...

Страница 25: ...witch off point Pressure tank NO with switch off point 2 bar STOP PRESSURE bar Online Pmax 4 0 bar Offline Pmax 2 0 bar Membrane flushing FLUSH TIME Seconds 0 60s default setting 15s CONDUCTIVITY LIMI...

Страница 26: ...1 2 1 0 0 8 0 6 0 4 0 2 0 0 0 0 1 0 2 0 3 0 4 0 5 0 6 0 7 0 8 0 9 0 10 0 Pump pressure bar Factor Power depending on the pump pressure Permeate temperature dependence Factor 0 0 0 5 1 0 1 5 2 0 2 5 3...

Страница 27: ...ctured and assembled according to the following EC Directives guidelines 2004 108 EC Guideline for electromagnetic compatibility EMC 2006 95 EC Low Voltage Directive 2006 95 EC the following harmonise...

Страница 28: ...Giulio Cesare 20 I 24124 Bergamo Phone 39 0 35 210738 Fax 39 0 35 3830272 E Mail info waterandmore it United Kingdom BWT UK Ltd water more division BWT House The Gateway Centre Coronation Road High W...

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