KESSEL Aqadive Rainwater Management System with Control Unit
Contents
1. Cable length approx 0 3 bar at a flow rate of 3 m3 h display range 0 10 bar clear water 214 x 128 x 154 mm 1 AG 1 IG min 40 mA at 8 V max 60 mA at 20 V min 15 mA max 100 mA with earth conductor acc VDE 630 max 50 C Filling NC contact Up gt Contact open Down gt Contact closed 20 metres T4 10 3 Technical Data 3 6 Multi stage underwater vertical circulating pump Voltage frequency Hz Power input Insulation class rom Thermal protection Mains lead Delivery medium Delivery data Max flow rate Q m3 h Max flow rate Q l min Max delivery height in metres Delivery height as a function of flow rate Delivery height H mWC Flow rate Q m3 h 0 230 V AC 50 1000 W F 2800 integrated 10 metres clear water Continuous operation Inlet connection Outlet connection Materials Operating temperature Dimensions Ixwxh in mm Weight Max submersion depth 005 115 2 25 3 35 4 45 5 55 6 F rdermenge Q m h EK 10 20 30 40 50 60 70 80 90 Q m h possible 11 4 IG 1 1 4 IG rust free max 40 C 580 x 150 x 150 15 kg 20 meters 11 4 Assembly Always observe the Safety Guidelines chapter Remove KESSEL rainwater pump system from packaging and remove securing devices for transportation You will find the accessories provided in the same box Install the KESSEL rainwater pump system in well vented roo2. Installation Operation and Maintenance Instructions KESSEL Aqadive Rainwater Management System with Control Unit Aqatronic and with Assembly package Aqaset Aqadive with Control Unit Aqatronic S Art No 85 601 Aqadive with Control Unit Aqatronic K Art No 85 801 Aqaset Assembly package Art No 85 602 Product Advantages Plug in ready compact system No pump noises with pump underground in storage tank Quick and easy installation The installation and service of this unit should be carried out by a licensed professional servicer Company Telephone No Edition 03 2003 HG ID number 010 608 Subject to technical amendments EK Dear Customer Thank you for choosing a KESSEL Rainwater Management System Before leaving the KESSEL factory the entire system has been thoroughly checked and has passed all of the stringent KESSEL quality assurance tests Upon receipt of the Aqadive Rainwater Management System please check to make sure that it has been delivered undamaged In the case that damage has occurred during delivery see the Guarantee section of this User s Manual Before placing the KESSEL Agadive Systems in service please carefully read and follow this Installation and User s Manual The information provided in this manual is valuable and will help provide years of safe and reliable service of the KESSEL Rainwater Management System Table of Contents 1 Safety Guidelines Page 4 2 General 2
3. press the red RESET button Repeat this process until water discharges from the draw off point bubble free As soon as the system has been completely bled close all draw off points The submersible pump attains its maximum pressure the unit switches off automatically Check that the float or the ultrasonic sensor has been installed and adjusted in the rainwater storage tank as specified in the operating instructions for the KESSEL Aqatronic control unit Adjust the switching point so that it switches over to potable water backfeed operation at a water level of under 15 20 cm This avoids intake from the sediment layer Check all connections for leaks The KESSEL rainwater management system is now ready for operation IE 16 Always observe the Safety Guidelines chapter The KESSEL Agadive rainwater pump system is maintenance free to a large extent Avoid dry running of the submersible pump as the mechanical seal is cooled with liquid If aggressive media are to be delivered always flush the pump after use Drain the pump if there is a risk of frost Drain the pump unit and pressure switch if the KESSEL rainwater pump system is not used for a prolonged period If the system is not used at all over a prolonged period clean the pump and pressure switch and store in a dry and well vented place Check the open feed of the KESSEL potable water backfeed unit regularly When doing so check the safety distance between the fe
4. Management Systems KESSEL Optical probe z 0085 4 with 5 meter cable for level control of water level in Aqabull or Agadive Rainwater Management Systems with Agatronic K control unit KESSEL level measuring device 85020 for analog indication of the volume of water in the cistern or tank with 20 m control lead pneumatic uni versal tank content meter for all tank sizes and heights KESSEL Staufix backwater valve pDN 400 724100 4 z Automatic valve closure with DN 125 72125 1 emergency locking lever DN 150 72150 1 DN 200 72200 1 Se 200 tse e e i length in mm H 140 60 148 60 165 60 178 60 H height in mm With 1 stainless steel flap DN 100 721009 4 z DN 125 72125R 1 DN 150 72 150A 3 i 4 IE 20 10 Guarantee 1 In the case that a KESSEL product is defective KESSEL has the option of repairing or replacing the product If the product remains defective after the second attempt to repair or replace the product or it is economically unfeasible to repair or replace the product the customer the has the right to cancel the order contract or reduce payment accordingly KESSEL must be notified immediately in writing of defects in a product In the case that the defect is not visible or difficult to detect KESSEL must be notified immediately in writing of the defect as soon as it is discovered If the product is repaired or replaced the newly repaired or replaced product shall receive a new war
5. CE ie on VT Leitungsfuhrung rechts Pipes on the right Trinkwasserleitung Potable water pipe Betriebswassernetz Service water network Druckleitung Pressure pipe Nachspeisung in die Zisterne Backfeed to cistern Inthe event of pipes being routed from the cistern into a cellar room install the backflow proof KESSEL sealed foundation entrance pipe Art Nr 85412 The backfeed pipe should not open out upstream of the rainwater filter This could result in water losses in the event of a contaminated filter and liming of the filter mesh The backfeed potable water should flow into the cistern via the inlet settlement zone EK 4 6 Connection to service water network Connect submersible pump to the service water network The user can freely select the arrangement of these pipes left right on both sides see diagrams For the connection to the service water network we recommend a flexible armoured hose The pressure connection should additionally be fitted with a shut off valve with low flow resistance This facilitates any subsequent maintenance work The service water pipes must be clearly marked in accordance with DIN 1989 Part 1 Letunagsfuhmung links rechts Treva ssere Cure Der chswassenett Benebswassemeiz it j Hu Nachspeisung in die 2steme La Leitungsf hrung links Pipes on the left right rechts Trinkwasserleitung Betriebswassernetz Druckleitung Nachspe
6. K user s Manual 182 565 Pipe gasket seal 003 239 Sleeve DN 50 210 011 Solenoid valve 239 001 KIT housing EK 017 012 Washers 017 095 KIT housing bolts 210 035 Nuts 210 034 Adapter unit 1 1 x 1 210 036 Pressure switch 210 072 T fitting 210 103 Pipe cap 210 094 Pipe elbow 210 034 Adapter unit 1 1 x 1 210 034 Adapter unit 1 4 x 1 210 041 Submersible pump 210 081 Adapter unit 1 4 x 12 210 015 Pipe elbow 1 1 4 210 158 Filter sponge 210 064 Filter insert 210 065 Gasket 210 063 Nut 1 4 19 9 Replacement parts and Accessories 9 2 Accessories Art 85 050 Art 72 100 KESSEL fine intake filter s 85050 and course intake filter 85051 Fine filter mesh width 0 23 mm Course filter mesh width 1 2 mm Product Advantages for the entry of unfiltered rainwater Ensures that the cleanest water is from tanks floating design with PE drawn in about 15 cm below the float ball intake hose 3 m long and surface hose nozzle filter with filter element 3 aopn made of woven high grade steel CD Protects thie pump Tor dreng all connections 1 inch with backflow seen preventer High flow rate possible thanks to high quality non return valve Matches KESSEL Agabull Rainwater Pumping Systems KESSEL Foundation entry 5 B5 442 i sealing device with two DN 32 DN 40 gaskets single DN 50 gasket all gaskets with closure plug Fits both KESSEL Rainwater
7. 1 Applications Page 5 2 2 Main system components Aqadive Page 6 2 3 Main system components Aqgaset Page 6 2 4 Functional description Page 7 8 3 Technical Data 3 1 Dimensions and weight Page 9 3 2 Control unit Page 9 3 3 Solenoid valve Page 9 3 4 Pressure switch Page 10 3 5 Float switch with plug Page 10 3 6 Multi stage underwater vertical circulating pump Page 11 4 Assembly 4 1 Wall mounting Aqadive Page 12 4 2 Wall mounting Aqaset 4 3 Connection of emergency overflow only with Agadive Page 13 4 4 Potable water connection Page 13 4 5 Connecting cistern to basic unit Agadive Agaset to be connected appropriately Page 13 4 6 Connection to service water network Page 14 5 Electrical connections Page 15 5 1 Wiring of the components Page 15 5 2 Installation of float switch with plug Page 15 6 Commissioning 6 1 Commissioning of control for potable water backfeed Page 16 6 2 Backfeed operation Page 16 6 3 Pump operation Page 16 7 Maintenance Page 17 8 Troubleshooting Page 18 9 Replacement Parts and Accessories 9 1 Replacement Parts Page 19 9 2 Accessories Page 20 10 Guarantee Page 21 11 Important Contacts Page 23 1 Safety Guidelines The personnel for the installation operation maintenance and repair must have appropriate qualifications for performing this work The area of responsibility authority and the monitoring of the personnel must be precisely regulated through the operator Operational safety of the supplied sy
8. 235 mm Art Nr 85 602 1 Emergency overflow 2 Supply to storage tank Fig Shows Art No 85801 Flow direction Width x height 629 x 614 mm Depth 235 mm Trinkwasser Potable water Art No 85 602 Flie richtung Flow direction 3 2 Control unit iy el er No J32 gt Flie richtung For technical data please refer to the provided original operating instructions 3 3 Solenoid valve Voltage frequency 230 V AC 50 Hz Input power 21 VA pull in 12 VA 8W operation normally closed Protection type IP 65 Continuous operation possible Pressure range 0 2 16 bar Kv value 4 0 m3 h Connection inlet outlet 1 2 IG Approval suitable for potable water EK 3 Technical Data 3 4 Pressure switch Voltage frequency Switching capacity Protection type Power cord Power link Switch on point Switch off point Pressure difference 230 V AC 50 Hz max 10 Aor max 1 8 kW IP 55 1 4m 0 3 m 2 4 bar top draw off point positioned max 20 meters above the pressure switch water consumption lt 0 5 l min or when run dry min 0 7 bar between switch on point amp switch off point Restart after running dry of the pump through actuation of the RESET button Pressure drop Pressure gauge Delivered medium Dimensions Ixwxh Connection input Connection output 3 5 Float switch with plug Switching capacity DC Switching capacity 230 V AC Protection class Operating temperature Type
9. SSEL Agaset rainwater pumping unit comprises the following components 1 Backfeed unit 1 1 Funnel for backfeed with potable water 1 2 Solenoid valve 2 Control unit 2 1 Plug 2 2 Float switch EK 3 Pumping unit 3 1 Submersible pump 3 2 Inlet of submersible pump 3 3 Outlet of submersible pump 3 4 Pressure switch 3 5 Inlet of pressure switch 3 6 Outlet of pressure switch 3 7 Reset button 2 4 Functional description The pumping unit comprises a submersible pump and the pressure switch The maintenance free pressure switch features an automatic demand oriented On Off switching which takes up any pressure surges an integrated protection against dry running as well as a non return flap Rainwater operation In event of a pressure drop in the service water network resulting from an actuated draw off point the submersible pump is switched on via the pressure switch The rainwater is drawn from the cistern and fed into the service water network via the outlet of the pressure switch When the draw off point is switched off the pressure switch is deactivated after a short run on time A constant pressure is guaranteed through this flow dependent disconnection Backfeed operation If a defined minimum water level is fallen short of in the cistern a solenoid opens potable water is backfed into the cistern via the open feed up to a defined switching point The submersible pump then delivers the potable water from the c
10. ace cannot be ruled out completely even when using a filter If the system is operated using a rigid Lettungsiuhrung links Betiebswassemetz Druckleiturg ie Machspeisung in die 2steme Le suction pipe position the strainer in sucha way that solids cannot be sucked in Always maintain a distance to the bottom of 15 20 cm A flow restrictor must additionally be installed The submersible pump should stand on the base of the rainwater storage tank The provided cable with Karabiner is useful for installation and maintenance work The pressure pipe or an existing service water pipe for filter flushing must always be installed at a frost free depth to avoid freezing up The pressure pipe should have a diameter of at least DN 25 The pipe for potable water backfeed must have a minimum diameter of DN 50 and be installed with a downward gradient to the cistern The network piping of the submersible pump and the cable of the ultrasonic sensor or the float switch must not be damaged as a result of the pipe routing method We recommend laying all lines water and electricity in a conduit DN 150 in order to facilitate access for any maintenance and repair work Leitungsfuhrung Pipes on the left Trinkwasserleitung Potable water pipe Betriebswassernetz Service water network Druckleitung Pressure pipe Nachspeisung indie Backfeed to cistern Zisterne 13 4 Assembly Lethungstuhrung rechis
11. ction company Address Telephone Fax Contracted plumbing company Address Telephone Fax Contracted electrical company Address Telephone Fax System operator Address Telephone Fax Other remarks The system operator and those responsible were present during the commissioning of this system Place and Date T4 23 Everything for drainage gt Backwater valves and cleanouts gt Grease separators gt Polymer and cast iron drains gt Oil fuel and coalescence separators gt Volatile liquid traps gt Inspection chambers gt Lifting stations pumps warning and gt Custom projects for industrial control units applications gt Rainwater management systems IK KESSEL s
12. e from the layer of sediment in the cistern Note If installation conditions are dubious it is recommended to install the float on a rod which can be moved and fixed from above In this way the position of the float switch can be easily altered even with a filled cistern i Schwimmerschalter Float switch a Trinkwasser AUS Potable water i backfeed OFF ae es Ca 20 cm approx 20 cm i f N Trinkwasser EIN Potable water backfeed ON Schwimmer Trinkwassernachspaisung ALES schalter i a Pg i j ca 20 em f Mh i 7 15 20 a j ff Tinkwassernachspeisung E IN M Fi i a i a F Min 12 em T4 15 6 Commissionino Always observe the Safety Guidelines chapter Caution Prior to commissioning the system clean all parts belonging to the rainwater management system such as rain collecting gutter downpipes rainwater collection drains rainwater filters rainwater storage tank and drain to sewer seepage system Always observe the original operating instructions All feeder and drain pipes must be flushed and pressure tested Never start up a pump in dry condition 6 1 Commissioning of control for potable water backfeed Close the shut off valve for the potable water Start up the control unit Aqadive or the backfeed unit Aqaset Always observe the original operation instructions 6 2 Backfeed operation Carefully open the potable water shut off valve Actuate the manual p
13. ed valve and the overflow with fully opened inlet Always observe compliance with the DIN 1989 Part 1 Clean the float switch or ultrasonic sensor at regular intervals to remove soiling Also regularly clean the filter soonge and strainer of the backfeed unit at the latest as soon as the potable water supply is no longer flowing splash free Check the suction and pressure pipes and all connections for leaks every now and again and seal if necessary Clean the fine or coarse filter of the floating suction pipe at regular intervals Only when the emergency overflow is connected to the sewer The trap of the emergency overflow dries out over the course of time Top this up at regular intervals to avoid odours Regularly clean the area around the system to avoid foreign particles from entering the backfeed unit We recommend arranging a maintenance agreement with your plumbing company You will find a draft agreement in the operating instructions T4 17 8 Troubleshootino Unplug the system before all repair and maintenance work Observe the safety guidelines in Chapter 1 Any repair work on the electrical system and the pump may only be carried out by a qualified electrician or the KESSEL Customer Services Department Possible malfunction Cause Measures to be taken Motor doesn t start No mains voltage Motor or condensator is defective supplied with electricity Please talk to KESSEL Customer Services Chec
14. er from a cistern into the service water system The backfeed is carried out via the basic unit or funnel with open outlet in compliance with DIN 1989 Part 1 directly into the cistern The system rainwater can be used for flushing toilets watering gardens washing clothes and as cleaning water The Aqadivee and Aqaset systems can be mounted in any position but are only to be installed above the backflow level The place of installation is not to be subject to flooding and must be protected against frost You will find instructions for the layout of the system in the chapter Technical Data 1 Roof collection drain 5 Submersible pump 2 System 400 rainwater filter 6 Sealed foundation entrance pipe DN 150 3 Agabase Komfort rainwater storage tank 7 Agadive pumping unit with control unit 4 Course intake filter floating Agatronic S 8 Service water network KESSEL 2 2 Aqadive system components The KESSEL Aqadive rainwater pumping unit with control unit Agatronic S Agatronic K comprises the following components 1 Basic unit 1 1 Backfeed drinking water 1 2 Cover 1 3 Access door 1 4 Emergency overflow 1 5 Solenoid valve for backfeed operation 2 Control unit 2 3 Aqaset system components 3 Pumping unit 3 1 Submersible pump 3 2 Inlet of submersible pump 3 3 Outlet of submersible pump 3 4 Pressure switch 3 5 Inlet of pressure switch 3 6 Outlet of pressure switch 3 7 Reset button The KE
15. he other electric parts are in perfect condition Never attempt to start the system if any damage has occurred Caution Any changes to or conversion work on the system are only permissible after consultation with the manufacturer For safety purposes use original spare parts and accessories approved by the manufacturer The use of other parts may make the liability for consequential damage null and void The system has no influence on the quality of the service water In the event of a backflow waste water from the sewer may back up into the service water network In the event of damage water may leak from the basic unit Beware of slipping For example draw the water off by installing a floor drain The service water is not fit for human consumption and body hygiene purposes Attach warning labels stating Caution Water Not For Drinking at all draw off points The basic tank may drop off if not properly secured or if installation is faulty Risk of injury Ensure that the wall or supports have an adequate load bearing Capacity Do not rest ladders or the like on the basic unit When working on the system make sure that the suitable steps are provided EK i 2 1 Applications The KESSEL rainwater pump system Agadive and Aqaset are pressure boosting systems They are designed for the supply of service water to single or two family homes A reliable supply of service water is guaranteed by automatically feeding rainwat
16. istern to the service water network as in rainwater operation This guarantees a reliable supply at all times With the Aqaset system the potable water feed is directly via the float switch With the Aqadive system there are two different control units available for controlling the fully automatic potable water backfeed The KESSEL control unit Aqatronic S controls the potable water backfeed via a float switch installed in the cistern The KESSEL control unit Agatronic K is used to determine the level in the cistern via an ultrasonic sensor which is then digitally displayed on the control unit In event of backflow from the sewer an optical as well as an acoustic warning signal is given with setting of the alarm point Other switching points can be programmed as required The potable water backfeed can also be manually actuated in both control units Flow diagram rainwater operation Flow diagram backfeed operation Ruckstauebene backwater level Versickerung seepage system or connection to sewer Nachspeisung backfeed On backfeed Off 1 Roof collection drain 6 Pressure switch 2 Rainwater filter 7 Emergency overflow with trap 3 Rainwater storage tank 8 Control unit Agatronic S 4 Potable water backfeed 9 Service water network 5 Submersible pump 3 Technical Data 3 1 Dimensions and weight Agade Aqaset c gt Fleerchituna D Zuul cam Speicher k Breta x Hote 620 614 mm See ee eles Pe Tieta
17. isung in die Zisterne Potable water pipe Service water network Pressure pipe Backfeed to cistern 14 5 Electrical connections Caution The connection is only to be carried out by a qualified electrician Always observe the pertinent valid regulations laws and standards Also make sure to observe the Safety Guidelines chapter as well as the operating instructions of the used control unit An earthed dual socket is required for the installation of the KESSEL rainwater pumping system Aqabull Fuse 16 A delay action with residual current circuit breaker 30 mA Maintenance work on the system may lead to splash water discharging Depending on the routing of the service water piping install the dual socket in a protected position on the side above the system 5 1 Wiring of the components Aqgadive Network gt Pressure switch gt Submersible pump Network gt Control unit gt Solenoid valve Aqaset Network gt Plug gt Float switch 4 Solenoid valve For assembly of the ultrasonic sensor Aqatronik K control unit or the float switch Aqatronic S control unit please refer to the provided original operating instructions 5 2 Installation of float switch with plug The float switch can be installed in the cistern at the desired height to meet the users individual needs There must be a minimum distance from the float switch to the bottom of the tank of approx 15 20 cm to avoid intak
18. k that mains plug is in wall socket or whether wall socket is No suction in pump Suction valve is not in water Pump impeller has no water There is air in the suction pipe Suction valve is leaking Pump strainer is blocked Lower the suction point below the water level Fill pump with water If Check that suction pipe is watertight Clean suction valve Clean pump strainer necessary fill up suction hose Pump does not turn off The KIT 02 automatic pressure switch is defective Exchange automatic pressure switch Pump flow rate is unsatisfactory Pump strainer is dirty Water level is too low There is air in the suction pipe Clean pump strainer Lower suction valve Check that the suction pipe is watertight Thermo switch turns off pump Temperature of pump medium is too high Pump is defective The temperature exceeds the pump s possible operative range Please talk to KESSEL Customer Services EK 18 8 Replacement parts and Accessories 9 1 Replacement parts 210 075 Aqatonic S control unit 210 069 same as above with float switch 210 315 Agatronic K control unit 210 315 Control unit mounting screws 234 003 Aqadive body 234 002 Aqadive cover 234 005 Aqadive hinged door 234 006 Emergency overflow with odor trap 010 201 Aqadive Aqaset user s manual 010 010 Maintenance contract 010 104 Aqgatronic S user s manual 010 135 Agatronic
19. ms that are dry and frost free Installation is only to be implemented above the backflow level 4 1 Wall mounting Agadive When selecting the position for the Aqgadive always make sure to leave approx 50 cm space above the system for adjusting and maintenance work and ensure that the pipe for potable water backfeed can be installed with a downward gradient to the cistern Mark three holes for mounting the unit at the desired place on the wall and drill three holes diam 10 mm Insert the provided dowels and screw in dowel pins with min 40 mm standout Mount basic unit with inserted emergency overflow onto the dowel pins align using a spirit level and tighten union nuts 4 2 Wall mounting Aqgaset When selecting the position for the Aqaset make sure to leave approx 20 cm above the system for adjusting and maintenance work and ensure that the pipe for potable water backfeed can be installed with a downward gradient to the cistern Hole patterns Support for pressure switch 80 mm 65 mm Support for potable water backfeed 105mm 82 mm Fasten both supports to the wall using appropriate means and align with spirit level 12 4 Assembly 4 3 Connection of emergency overflow only with Agadive In rooms with a floor drain it is sufficient to conduct the overflowing water out of the basic unit via the emergency overflow without connection to the sewer as water does not discharge in
20. normal operation If there is no floor drain the emergency overflow DN 70 must be connected directly to the sewer network If any changes are made to the emergency overflow the DVGW approval German Gas and Water Expert s Association ceases to be valid There is no longer guarantee of safety and hygiene 4 4 Potable water connection For the connection to the potable water network we recommend a flexible armoured 1 2 hose An additional shut off valve facilitates all maintenance work Install a pressure reducer if there is a water pressure of more than 4 5 bar or if there are severe pressure fluctuations in the potable water network To ensure the functioning of the solenoid valve a fine filter must be installed on site in the potable water network No liability will be accepted for faults in the operation or damage caused through the omission of a fine filter Flush and clean the potable water feed pipe prior to initial operation 4 5 Connecting cistern to basic unit Aqadive Aqaset to be connected accordingly For the intake from the rainwater storage tank we recommend the floating KESSEL fine coarse filter Article no 85050 85051 Using this suction pipe the rainwater is drawn EK out of the cistern from the cleanest area which is approx 15 cm below the surface The formation of sediment on the bottom of the tank as well as suspended matter such as for example pollen or rust particles on the water surf
21. otable water backfeed if this is not automatically actuated Check the backfeed pipe for leaks and secure drainage into the cistern If the backfeed operation of the potable water supply into the cistern is not implemented without splash formation slacken the brass union nut on the backfeed unit and remove the strainer with gasket as well as the filter sponge and clean Switch the potable water backfeed off again after test run Otherwise the cistern may overfill and the potable water is conducted via the overflow directly into the sewer With automatic potable water backfeed check the level in the cistern 6 3 Pump operation Fill suction pipe and submersible pump with water To do this connect the cistern side end of the suction pipe to a water source e g a garden hose and leave at least one draw off point open to allow air to escape When using a suction pipe with strainer unscrew this beforehand Fill the entire system by opening the feed valve until water discharges free of bubbles on the delivery side from the open draw off point Remove the hose screw the strainer back on if removed This procedure reliably bleeds the system making it ready for immediate operation Connect the mains plug of the pressure switch The submersible pump starts up immediately During the initial start up leave one draw off point e g a water tap open so that the complete system can be bled If the pump does not start up or stops after a short period
22. ranty identical to that which the original defective product was granted The term defective product refers only to the product or part needing repair or replacement and not necessarily to the entire product or unit KESSEL products are warranted for a period of 24 months This warranty period begins on the day the product is shipped from KESSEL to its customer The warranty only applies to newly manufactured products Additional information can be found in section 377 and 378 of the HGB 2 Wear and tear on a product will not be considered a defect Problems with products resulting from improper installation handling or maintenance will also not be considered a defect 01 01 2002 IE 21 Declaration of EC Conformity according to machine guide line 89 392 EWG low voltage guideline 73 23 EWG and guideline regarding electromagnetic compatibility 93 97 EWG of 29 10 1993 The producer KESSEL GmbH D 85101 Lenting contirms that the product KESSEL Agadive Rainwater Management System with Control Unit Agatronic S or Aqatronic K were developed and produced in accordance with the following standards EN 292 EN 60335 1 EN 60730 1 EN 50081 1 EN 50082 1 Lenting 01 02 2001 ie B Kessel G Vanetta T4 22 11 Important contacts Info Type KESSEL Order Number Production Date Project description Building services supervisor Address Telephone Fax Planner Address Telephone Fax Contracted constru
23. stem is only guaranteed when operated according to the specified use Under no circumstances are the limits specified in the Technical Data to be exceeded This system operates on electrical voltages and drives rotating mechanical parts Failure to follow the operating instructions may result in serious damage to property physical injury or fatal accidents For installation operation maintenance and repair of the system always observe the accident prevention regulations applicable DIN VDE German Association of Electrical Engineers standards and guidelines and the regulations of local public utilities Warning The system is part of an overall system Please therefore also follow the operating instructions of the overall system and of the individual components Before carrying out any installation maintenance inspection or repair job on one of the components always disconnect the entire system and secure against being switched on again Do not operate the system in areas where an explosion may occur The control unit is under voltage and is not to be opened Only qualified electrical technicians Elektrofachkraft are to carry out work on electrical installations The term Elektrofachkraft is defined in the VDE 0105 specification Never open the pump casing housing Any work on the pump which goes beyond that described in the chapter Inspection and Maintenance is not permitted Ensure that the electric cables and all t
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