12v ATEX Fuel Pump Manual - Commercial Fuel Solutions Ltd
Contents
1. __ ___ DAY USE USE PROCE 1 Ifflexible pipes are used attach the ends of the piping to the tanks DURE In the absence of an appropriate slot solidly grasp the delivery pipe before beginning dispensing 2 Before starting the pump make sure that the delivery valve is closed dispensing nozzle or line valve Turn the ON OFF switch on 4 Open the delivery valve solidly grasping the pipe 5 While dispensing do not inhale the pumped product IF ANY TREATED FLUID LEAKS OUT DURING DISPENSING TAKE ALL STEPS NECESSARY TO ENSURE THE LEAKED FLUID IS CLEANED UP AND SAFE AS SPECIFIED ON THE PRODUCT TECHNICAL SHEET 7 Close the delivery valve to stop dispensing 8 When dispensing is finished turn off the pump ATTENTION THE WORKING OPERATIONS MUST ALWAYS BE AN GUARDED BY THE OPERATOR The by pass valve allows functioning with delivery closed only for short periods max 3 minutes To avoid damaging the pump after use make sure the pump is off In case of a power break switch the pump off straight away Should any sealants be used on the suction and delivery circuit of the pump make sure that these products are not released inside the pump Foreign bodies in the suction and delivery circuit of the pump could cause malfunctioning and breakage of the pump components MAINTENANCE Safety instruc tions ATTENTION Authorised maintenance personnel Measures to b2. BE USED FOR REFUELLING AIRCRAFTS SUPPLIED BY AVGAS USE THE ONLY WITH FLUIDS PERMITTED DO NOT USE WITH FLUIDS NOT PERMITTED TO AVOID DAMAGING THE PUMP THE GUARANTEE LAPSES IN CASE OF MISUSE OF THE FLUID DO NOT USE THE PUMP WITH LIQUID FOOD PRODUCTS AND OR WATER BASED FLUIDS DO NOT OPERATE THE PUMP DRY TO AVOID DAMAGE Before connection make sure that the piping and the suction tank are free of dirt and solid residue that could damage the pump and its accessories NEVER COLLECT THE FLUID FROM THE BOTTOM OF THE TANK SINCE IT MAY CONTAIN IMPURITIES BEFORE USING THE PUMP SWITCH OFF ALL THE ELEC TRONIC DEVICES 1 MOBILE PHONES BEEPERS ETC F FIRST AID RULES Contact with the product Persons who have suffered electric shock NOTE Q SMOKING PROHIBITED 24 In the event of problems developing following EYE SKIN CONTACT INHALATION or INGESTION of the treated prod uct lease refer to the SAFETY DATA SHEET of the fluid andled Disconnect the power source or use a dry insulator to pro tect yourself while you move the injured person away from any lectrical conductor Avoid touching the injured person with your bare hands until he is far away from any conduc tor Immediately call for help from qualified and trained per sonnel Do not operate switches with wet hands Please refer to the safety data sheet for the product DO NOT SMOKE NEAR THE PUMP
3. Commercial D SOLUTIONS EX 50 12V MO217ITEN rev 00 A TABLE OF CONTENTS EN A TABLE OF CONTENTS B MACHINE AND MANUFACTURER IDENTIFICATION C CONFORMITY 1 DECLARATION OF CONFORMITY 94 9 CE Annex X lett C2 DECLARATION OF INCORPORATION OF PARTLY COMPLETED MACHINERY D MACHINE DESCRIPTION D1 DEFINITION OF CLASSIFIED ZONES D2 INTENDED USE D3 HANDLING AND TRANSPORT E GENERAL WARNINGS F FIRST AID RULES G GENERAL SAFETY RULES H TECHNICAL DATA H1 PERFORMANCE SPECIFICATIONS ELECTRICAL DATA L OPERATING CONDITIONS L1 ENVIRONMENTAL CONDITIONS L2 ELECTRICAL POWER SUPPLY L3 DUTY CYCLE L4 FLUIDS PERMITTED M INSTALLATION M1 POSITIONING CONFIGURATIONS AND ACCESSORIES M2 NOTES ON SUCTION AND DELIVERY LINES N CONNECTIONS N1 ELECTRICAL CONNECTIONS N2 PIPING CONNECTIONS O INITIAL START UP EVERY DAY USE MAINTENANCE NOISE LEVEL PROBLEMS AND SOLUTIONS DEMOLITION AND DISPOSAL EXPLODED VIEWS cHinnwov M0217 EN 19 20 21 21 21 22 23 23 24 24 25 26 26 27 27 27 27 28 28 28 29 30 30 31 31 32 33 33 34 34 EN MACHINE AND MANUFACTURER IDENTIFICATION BIUSI Suzzara MN ELECTRIC FUEL PUMP Italy 50 12V CESI 12 ATEX 033X IECEXCESI12 0000X Date mm yyyy Insulation Class F Duty min 30 ON 60 OFF Q max 52 Pmax 1 1 bar Automatic thermal protected motor not open when energized AVAILABLE MODELS 12V dc MANUFACTURER PIUSI S p A Via Pac
4. Delivery By Pass 24 0 11 Closed A B C 0 P ba X ATTENTION 26 The curve refers to the following operating conditions Fluid PETROL Temperature 20 C Suction conditions The pipe and the pump position relative to the fluid levelis such that a low pressure of 0 3 bar is generated at the nominalflow rate Under different suction conditions higher low pressure values can be created that reduce the flow rate compared to the same back pressure values To obtain the best perfor mance it is very important to reduce loss of suction pressu re as much as possible by following these instructions shorten the suction pipe as much as possible avoid useless elbows or throttling the pipes keep the suction filter clean use a pipe with a diameter equal to or greater than indicated see Installation M0217 EN EN I _ ELECTRICAL DATA PUMP MODEL POWER SUPPLY CURRENT Voltage V Frequency Hz Max A 12V 12 DC 25 Refers to functioning in by pass mode POWER CORD INLET 1 2 NPT L OPERATING CONDITIONS L1 ENVIRONMENTAL CONDITIONS AMBIENT min 23 F max 104 F TEMPERATURE min 10 C max 40 C FLUID min 23 F max 104 F TEMPERATURE min 10 C max 40 C RELATIVE HUMID max 90 ITY LIGHTING The environment must conform to directive 89 654 EEC on work environments I
5. AND DO NOT USE THE PUMP NEAR FLAMES M0217 EN USER S RESPONSIBILITY Essential protective equipment characteristics Personal protective equipment that must be worn Necessary safety devices Protective gloves NOTE DANGER ATTENTION ATTENTION NOTE ATTENTION ATTENTION M0217 EN gt OSG PP RULES IT IS ESSENTIAL GET KNOW AND UNDERSTAND THE INFORMATION CONTAINED IN THIS MANUAL 1115 ESSENTIAL TO GET TO KNOW AND OBSERVE THE SAFETY SPECIFICATIONS FOR FLAMMABLE LIQUIDS BEFORE USING THE PUMP IT S IMPORTANT TO TRAIN OPERATORS INSTALLERS AND MAINTENANCE STAFF LET THEM WORK IN A PARTICULAR AREA NO 1 AS MENTIONED BY DIRECTIVE 94 9 EC IN CASE OF CONTACT WITH THE PRODUCT AND FOR GOOD STANDARD OF BEHAVIOUR wear protective equipment which is suited to the operations that need to be performed resistant to products use TO DO SO PLEASE REFER TO THE RELEVANT TECHCNICAL DATASHEETS OF THE FLUID USED 2 safety shoes close fitting clothing gloves safe instructions manual ies Prolonged contact with the treated product may cause skin irritation always wear protective gloves during dispensing TO PREVENT ELECTRIC SHOCK AND DETONATION OF SPARKS ALL PUMPING SYSTEM MUST HAVE PROPER GROUNDING INCLUDING TANK AND ANY ACCESSORIES ENFORCE REGULATIONS FOR ELECTRICAL INSTALLATI
6. Presence of air in the fluid Verify the suction connections LEAKAGE FROM THE Seal damaged Check and replace the seal PUMP BODY Suction circuit blocked Remove the blockage from the suction circuit Malfunction of foot valve fitted Replace foot valve THE PUMP DOES suction circuit PRIME THE LIQUID The suction chambers are dry liquid from pump delivery side The pump chambers dirty Remove the blockages from the or blocked suction and delivery valves THE HEAT SENSOR Operating fault Contact the technical support ACTIVATES UNDER NORMAL OPERATING CONDITIONS M0217 EN T DEMOLITION AND DISPOSAL Foreword Disposal of pack ing material Disposal of metal parts Disposal of electric and electronic components Information regarding the envi ronment for clients residing within the European Union Disposal of miscel laneous parts If the system needs to be disposed the parts which make it up must be delivered to companies that specialize in the recycling and disposal of industrial waste and in particular The packaging consists of biodegradable cardboard which can be deliv ered to companies for normal recycling of cellulose Metal parts whether paint finished or in stainless steel can be consigned to scrap metal collectors These must be disposed of by companies that specialize in the disposal of electronic components in accordance with the indications of directive 200
7. When the system is in operation the pump can operate with back pressures of up to 0 5 bars on the suction inlet beyond this point the pump may begin to cavitate resulting in a drop of the flow rate and an increase in the noise levels of the system In light of this it is important to guarantee small back pressures on the suction side by using short pipes with diameters that are equal to or larger than those recommended reducing ben ds to a minimum and using filters with a large cross section and foot valves with minimum possible resistance on the suction side It is very important to keep the suction filters clean because when they become clogged they increase the resistance of the system The vertical distance between the pump and the fluid must be kept as short as possible and it must fall within the 2m maximum required for priming If the distance is greater a foot valve must be installed to allow the suction pipes to fill up and the diameter pipes must be larger It is however recommended that pump not be installed if the vertical distance is greater than 3m ATTENTION If the suction tank is higher than the pump an anti siphon valve should be installed to prevent ac cidental diesel fuel leaks Dimension the installation in order to control the back pressures due to water hammering It is a good system practice to install vacuum and air pressure gauges right at the inlets and outlets of the pump which allow verification that o
8. 2 96 CE see text of directive below European Directive 2002 96 EC requires that all equipment marked with this symbol on the product and or packaging not be disposed of together with non differentiated urban waste The symbol indicates that this product must not be disposed of together with normal household waste It is the responsibility of the owner to dispose of these products as well as other electric or electronic equipment by means of the spe cific refuse collection structures indicated by the government or the local governing authorities Other components such as pipes rubber gaskets plastic parts and wires must be disposed of by companies specialising in the disposal of indus trial waste U EXPLODED VIEWS 34 M0217 EN IUSI Commercial L FUEL SOLUTIONS 40023 Suzzara Mantova Italy The Company reserves the right to modify the information contained in this user manual without any prior notice M0217ITEN 00
9. CTION 15 10Nm PRELIMINARY Verify that all components are present Request any missing parts INSPECTION from the manufacturer Check that the pump has not suffered any damage during transport or storage Carefully clean the suction and delivery inlets and outlets removing any dust or other packaging material that may be present Check that the electrical data corresponds to those indicated on the data plate Install the pump at a height of min 80 ATTENTION IF VALVES IN THE CIRCUIT ARE TO BE INSTALLED MAKE AN SURE THEY ARE EQUIPPED WITH OVERPRESSURE SYSTEM CLEAN THE TANK AND MAKE SURE IT IS WELL VENTILATED RECOMMENDED OPENING PRESSURE 3 psi APPLY THE QUICK COUPLING THE TANK CORRECTLY AND SAFELY ATTENTION DO NOT BLOCK THE DRAINAGE HOLES 28 M0217 EN EN NOTE The pump must secured in a stable manner ATTENTION Itis the installer s responsibility to provide the line acces sories necessary for the safe and proper functioning of the pump The accessories that are not suitable to be used with the previously indicated material could damage the pump and or cause injury to persons as well as causing pollution To maximise performance and prevent damage that could affect pump operation always demand original acces sories M2 NOTES ON SUCTION AND DELIVERY LINES DELIVERY The selection of the pump model must be made taking into account the characteristics of the system The
10. EN 21 PUMP MOTOR ATTENTION FOREWORD ZONE 0 ZONE 1 ZONE 2 ZONE 20 ZONE 21 ZONE 22 22 CRIPTION SELF PRIMING VOLUMETRIC ROTATING ELECTRIC VANE PUMP EQUIPPED WITH BY PASS VALVE BRUSH MOTOR POWERED BY CONTINUOUS CURRENT LOW VOLTAGE WITH INTERMITTENT CYCLE CLOSED 1 55 PROTECTION CLASS ACCORDING CEI 60034 5 FLANGE MOUNTED DIRECTLY TO THE PUMP BODY MOTOR EQUIPPED WITH AUTOMATIC THERMAL OVERLOAD PROTECTION SHOULD THE PROTECTION ACTIVATE TURN OFF THE PUMP AND WAIT FOR IT TO COOL DOWN Definition of zones as shown in UNI EN 1127 1 standard Place where an explosive atmosphere made up of a mix of air and inflam mable substances in the form of gas vapour or mist is continuously pre sent either for long periods or frequently Note Generally speaking said conditions when they occur involve the in side of tanks pipes and containers etc Place where it is probable that an explosive atmosphere made up of a mix of air and inflammable substances in the form of gas vapour or mist can occur occasionally during normal operation Note Said zone can also include places in the immediate vicinity of zone 0 places in the immediate vicinity of supply openings places in the immediate vicinity of filling and and emptying openings places in the immediate vicinity of appliances protection systems and fra gile glass and ceramic components or com
11. LREADY MENTIONED IN THIS THE OWNER HAS THE RESPONSIBILITY TO VERIFY THAT LOCAL AND NATIONAL REGULATIONS HAVE BEEN BSERVED MAKE SURE THAT THE CABLE CONNECTING THE BATTERY IS PROTECTED FROM HEAT SOURCES AND SHARP EDGES INSTALL THE FUSE CLOSER TO THE BATTERY FAILURE TO OBSERVE THE ABOVE MENTIONED RULES CAN CAUSE SERIOUS ACCIDENTS Q IN THE EVENT OF INSTALLATION IN ZONES WHICH ARE Switch Red Cable Black Cable Motor rotector 30 M0217 EN EN FOREWORD Before carrying out any connection refer to the visual indications ie arrow on the pump head to identify suction and delivery ATTENTION Wrong connection can cause serious pump AN damage PRELIMINARY Before connection make sure that the piping and the suction tank INSPECTION are free of dirt and solid residue that could damage the pump and its accessories NEVER COLLECT THE FLUID FROM THE BOTTOM OF THE TANK SINCE IT MAY CONTAIN IMPURITIES Before connecting the delivery pipe partially the pump body from delivery side with the liquid that needs to be pumped in order to faci litate priming Do use conical threaded fittings which could damage the threa ded inlet or outlet openings of the pump if excessively tightened INITIAL START UP FOREWORD Check that the quantity of fluid in the suction tank is greater than t
12. ON ALL WIRING AND ELECTRICAL CONNECTIONS MUST BE PERFORMED BY AUTHORIZED AND SUITABLY TRAINED PERSONNEL Never touch the electric plug or socket with wet hands Do not switch the dispensing system on if the network connection cable or important parts of the apparatus are damaged such as the inlet outlet pipe nozzle or safety devices Replace the damaged pipe immedi ately The electrical connection between the plug and socket must be kept well away from water THE PUMP IS EQUIPPED WITH CURRENT SENSING PROTECTION IF IT ACTIVATES TURN OFF THE PUMP IMMEDIATELY THE PUMP IS EQUIPPED WITH PROTECTION AGAINST OVERHEATING AND OVERLOAD RISKS SHOULD SUCH DEVICES ACTIVATE THE PUMP SHUTS DOWN AUTO MATICALLY BUT THE MASTER SWITCH IS NOT TURNED OFF IT IS IMPORTANT TO STOP THE PUMP USING ITS SWITCH THE PUMP RESTARTS AFTER ITS NORMAL OPERATING CONDITIONS HAVE BEEN RESTORED FAILURE TO OBSERVE THE ABOVE MENTIONED RULES CAN CAUSE SERIOUS ACCIDENTS SHOULD THE HEAT SENSOR ACTIVATE UNDER NORMAL USE CONDITIONS PLEASE CONTACT THE TECHNICAL SUPPORT 25 H _ TECHNICAL DATA The performance diagram shows flow rate as a function of back pressure Typical delivery configuration 2 5 Flow Rate Back Pressure N Functioning Point Absorption A l min BAR 5 55 e 2585 886 15 52 02 Maximum Flow Rate system K 40 05
13. combination OF the length of the pipe the diameter of the pipe as well as the accessories installed could create back pressure that are greater than the maximum predicted pressure thereby causing the pump s electronic controls to intervene and reducing the dispensed flow considerably In these cases to guarantee correct operation of the pump it is necessary to reduce the re sistance of the system using pipes that are shorter or that have a greater diameter as well as line accessories with smaller resistances e g an automatic dispensing nozzle with greater flow rate capacity SUCTION FOREWORD Self priming pumps are characterized by excellent suction capacity During the start up phase when the suction pipe is empty and the pump is wet with the fluid the electric pump unit is able to suck liquid from a maximum vertical distance of 2m It is important to note that it could take up to 1 minute for the pump to prime and that the presence of an automatic dispensing nozzle on the delivery side will prevent the air trapped during the installation from being released and therefore the correct priming of the pump For this reason it is always advisable to prime the pump without an automatic delivery nozzle verifying the proper wetting of the pump Always install a foot valve to prevent the suction pipe from being emptied and to keep the pump wet at all times In this way the pump will always start up immediately the next times it is used
14. e taken WEEK ONCEA MONTH 32 The PUMP IS DESIGNED AND CONSTRUCTED TO require a minimum of maintenance Before carrying out any maintenance work DISCONNECT THE PUMP from any electrical and hydraulic power source During maintenance the use of personal protective equipment PPE is compulsory In any case always bear in mind the following basic recommendations for a good functioning of the pump POTENTIALLY EXPLOSIVE AREAS FOR SAFETY REASONS IT S NOT ALLOWED TO DIS ASSEMBLE THESE PARTS 1 BOTTOM 2 MOTOR PIPE 3 PUMP BODY BEFORE ANY OPERATION ENSURE TO BE OUT OF All maintenance must be performed by qualifled personnel Tampering can lead to performance degradation danger to persons and or prop erty and may result in the warranty and UL ATEX CERTIFICATION being voided Check that the labels and plates found on the dispensing system do not deteriorate or become detached over time Check that the pipe connections are not loose to prevent any leaks Check and keep the filter installed on the suction line clean Check the pump body and keep it clean and free of any impurities Check that the electrical supply cables are in good condition R NOISE LEVEL Under normal operating conditions noise emission of all models does not exceed 74 dB at a distance of 1 metre from the electric pump __S___ PROBLEMS AND SOLUTIONS For any problems contact the authorised dealer n
15. earest to you PROBLEM POSSIBLE CAUSE CORRECTIVE ACTION Lack of electric power Check the electrical connections and the safety systems THE MOTOR 15 NOT Rotor jammed Check for possible damage TURNING or obstruction of the rotating components Motor problems Contact the Service Department THE MOTOR TURNS Low voltage in the electric Bring the voltage back within SLOWLY WHEN START line the anticipated limits ING Low level in the suction tank Refill the tank Foot valve blocked Clean and or replace the valve Filter clogged Clean the filter Excessive suction pressure Lower the pump with respect to the level of the tank or increase the cross section of the piping High loss of head in the delivery Use shorter piping or of greater circuit working with the by pass diameter open LOW ORNO FLOWRATE By pass valve blocked Dismantle the valve clean and or replace it Air entering the pump or the Check the seals of the connec suction piping tions A narrowing the suction Use piping suitable for working piping under suction pressure Low rotation speed Check the voltage at the pump Adjust the voltage and or use cables of greater cross section The suction piping is resting Raise the piping the bottom of the tank Cavitation occurring Reduce suction pressure INCREASED PUMP Irregular functioning of the Dispense until the air is purged NOISE by pass from the by pass system
16. es near appliances protections systems and components containing powder out of which the powder can come out due to leaks with the formation of powder deposits e g milling salt where the powder comes out of the mills and deposits M0217 EN D2 INTENDED USE EN INTENDED USE FORBIDDEN USE PUMP FOR TRANFERRING FUEL SUITABLE FOR OPERATING IN ZONES CLASSIFIED 1 AND 2 ACCORDING TO DIRECTIVE 94 9 CE Using the appliance for fluids other than those listed at para graph L4 Fluids permitted and for uses other than those de scribed at the item authorised use is forbidden PLANT OPERATION RESTRICTIONS ITIS FORBIDDEN To use the appliance in a construction configuration other than that contemplated by the manufacturer To use the appliance with fixed guards tampered with or remo ved To use the appliance in places where there is risk of explosion and or fires classified in the following zones 0 20 21 22 To integrate other systems and or equipment not considered by the manufacturer in the executive project To connect the appliance up to energy sources other than those contemplated by the manufacturer To use the commercial devices for purposes other than those indicated by the manufacturer HANDLING TRANSPORT Due to the limited weight and dimensions of the pumps special lifting equipment is not requi red to handle them T
17. for the transfer of FUEL Model PUMP WITH ANTI EXPLOSIVE HOUSING PROTECTION SYTEM Serial No refer to Lot Number shown on CE plate affixed to product Year of manufacture refer to the year of production shown on the CE plate affixed to the prod uct Is intended to be incorporated in a machine or to be with other machines so as to create a machine to which applies Machine Directive 2006 42 EC may not be brought into service before the machine into which it is to be incorporated has been declared in conformity with the provisions of the directive 2006 42 EC Is in conformity with the legal provisions indicated in the directives Machine Directive 2006 42 EC Electromagnetic Compatibility Directive 2004 108 EC To which the essential safety requirements have been applied and complied with what indicated on annex of the machine directive applicable to the product and shown be low 1 1 3 1 1 5 1 3 1 1 3 2 1 3 3 1 3 4 1 3 7 1 3 8 1 4 1 1 4 2 1 1 5 1 1 5 2 1 5 4 1 5 5 1 5 8 1 5 9 1 5 11 1 5 13 1 5 15 1 6 1 1 6 3 1 6 4 1 7 1 1 7 2 1 7 3 1 7 4 The documentation is the disposal of the competent authority following motivated request at Piusi S p A or following request sent to the email address doc_tec piusi com The person authorised to compile the technical file and draw up the declaration is Otto Varini as legal representative Suzzara 22 02 2012 Legal Representative M0217
18. he amount you wish to transfer Make sure that the residual capacity of the delivery tank is greater than the quantity you wish to transfer that the piping and line accessories are in good condition NOTE THIS PUMP IS NOT PROVIDED FOR FURTHER REGULATION OF DELIVERY AND PRESSURE ATTENTION Fluid leaks can damage objects and injure persons NOTE Never start or stop the pump by connecting or cutting out the power supply Prolonged contact with some fluids can damage the skin The use of goggles and gloves is recommended IF THE PUMP Depending on the system characteristics the priming phase DOES NOT can last from several seconds to a few minutes If this phase is PRIME prolonged stop the pump and verify that the pump 5 not running completely dry fill with fluid from the delivery line that the suction pipe guarantees against air infiltration that the suction filter is not clogged that the suction height is not higher than 2 mt air has been released from the delivery pipe AT THE END When priming has occurred verify that the pump is operating OF THE INITIAL within the anticipated range in particular START UP that under conditions of maximum back pressure the pow er absorption of the motor stays within the values shown on the identification plate that the delivery back pressure does not exceed the maxi mum back pressure for the pump M0217 EN 31
19. he pumps are carefully packed before dispatch Check the packing when receiving the material and store in a dry place M0217 EN 23 Important precautions Symbols usedin the manual GAO Manual preser vation Reproduction rights NOTE ATTENTION ATTENTION gt OA To ensure operator safety and to protect the pump from po tential damage workers must be fully acquainted with this instruction manual before performing any operation The following symbols will be used throughout the manual to highlight safety information and precautions of particular im portance ATTENTION This symbol indicates safe working practices for operators and or potentially exposed persons WARNING This symbol indicates that there is risk of damage to the equipment and or its components NOTE This symbol indicates useful information ATTENTION Important note for guaranteed safety in classified zones This manual should be complete and legible throughout It should remain available to end users and specialist instal lation and maintenance technicians for consultation at any time All reproduction rights are reserved by Piusi S p A The text cannot be reprinted without the written permission of Piusi CBiusi S pA THIS MANUAL IS THE PROPERTY OF Piusi S p A ANY REPRODUCTION EVEN PARTIAL 15 FORBIDDEN THIS MANUAL IS VALID ONLY FOR DC PUMPS USE THE RIGHT VOLTAGES THE
20. inotti 16 A z i Rangavino 46029 Suzzara Mantova Italy 20 M0217 EN EN C CONFORMITY C1 DECLARATION OF CONFORMITY 94 9 CE Annex X lett B The manufacturer PIUSI S p A Via Pacinotti 16 A 46029 Suzzara Italy Declares under its own responsibility that the machine Type Pump Model 12V Year of manufacture refer to the year of production shown on the CE plate affixed to the prod uct Tech Ref File Ad20_949 01 00 Notified body data name identification number and address 1 CESI S p A 2 Identification number 0722 3 Address Via Rubattino 134 20134 Milano Number of the EC type examination certificate CESI 12 ATEX 033X comply with all relevant provisions of the following directives 94 9 and the following harmonized standards applied standards and or technical specifications UNI EN 1127 1 2008 UNI EN 13463 1 2010 CEI EN 60079 0 2009 CEI EN 60079 1 2007 This equipment is classified as follows Group category 2 G Ex d 135 C 4 Read the Use and Maintenance manual before using the pump Place Suzzara Mn i Date 22 02 2012 Legal Representative C2 DECLARATION OF INCORPORATION OF PARTLY COMPLETED MACHINERY The undersigned PIUSI S p A Via Pacinotti 16 A z i Rangavino 46029 Suzzara Mantova Italy HEREBY STATES under its own responsibility that the partly completed machinery Description Pump designed
21. n case of non EU countries refer to directive EN ISO 12100 2 4 8 6 ATTENTION The temperature limits shown apply to the pump compo nents and must be respected to avoid possible damage or malfunction L2 ELECTRICAL POWER SUPPLY NOTE The pump must be powered by DC line the nominal values of which indicated on the table in the paragraph ELECTRI CAL DATA The maximum acceptable variations from the electrical pa rameters are Voltage 5 of the nominal value ATTENTION Power supply from lines with values that do fall within the indicated limits could cause damage to the ELECTRICAL AND electronic components M0217 EN 27 L3 DUTY CYCLE NOTE The pumps have been designed for intermittent use and a duty cycle of 30 min ON and 60 min OFF in conditions of maximum A TEMPERATURE 40 C AT NOMINAL TRANS FER CONDITIONS ATTENTION Functioning under by pass conditions is only allowed for AN short periods of time max 3 minutes ATTENTION THE PUMP CAN BE UESED ONLY WITH THE FOLLOWING FLU IDS AN DIESEL KEROSENE PETROL _ PETROL ALCOHOL MIXED 15 ATTENTION BEFORE ANY OPERATION ENSURE TO BE OUT OF AN POTENTIALLY EXPLOSIVE AREAS Thepump mustnever be operated before the delivery and suction lines have been connected TIGHTEN THE ELECTRICAL BOX ENSURE PROTECTION AGAINST THE RISK OF EXPLOSION THE RIGHT CLAMPING SCREWS COUPLE THAT GRANTS THIS PROTE
22. perating conditions are within anticipated limits To prevent the suction pipes from being emptied when the pump stops a foot valve should be installed THE INSTALLER IS RECOMMENDED TO INSTALL A SUCTION FILTER M0217 EN 29 ATTENTION WARNING ATTENTION ATTENTION NOTE ATTENTION 1 2 INLET BEFORE ANY OPERATION ENSURE TO BE OUT OF POTENTIALLY EXPLOSIVE AREAS ITIS THE INSTALLER S RESPONSIBILITY TO CARRY OUT THE ELECTRICAL CONNECTIONS IN COMPLIANCE WITH THE RELEVANT STANDARDS Comply with the following not exhaustive instructions to ensure a proper electrical connection During installation and maintenance make sure that power supply to the electric lines has been turned off Use cables with minimum sections rated voltages and installation type that are suitable for the characteristics indicated in paragraph I ELEC TRICAL DATA and the installation environment Always make sure that the cover of the terminal strip box is closed be fore switching on the power supply after having checked the integrity of the seal gaskets that ensure the IP55 protection grade For those screws use a 10 nm clamping couple Allmotors are equipped with a grounding terminal Makesure allthe plantis properly grounded BE SURE TO USE CABLE GLAND WITH SUFFICIENT PROTECTION GRADE Exd NOT CLASSIFIED IT IS SUFFICIENT TO OBSERVE THE MINI MUM RAFETY STANDARDS A
23. ponents made of other similar materials places in the immediate vicinity of inadequately sealed stuffing boxes e g on pumps and valves with stuffing box Place where it is improbable that an explosive atmosphere made up of a mix of air and inflammable substances in the form of gas vapour or mist can occur during normal operation but which if it does occurs only per sists for a short time Note Said zone can include among others places surrounding the zones 1 Place where an explosive atmosphere in the form of a cloud of combustible powders in the air is continuously present either for long periods or fre quently Note Generally speaking said conditions when they occur involve the in side of tanks pipes and containers etc Place where it is probable that an explosive atmosphere in the form of a cloud of combustible powders in the air can occur occasionally during normal operation Note Said zone can include for example among others places in the immediate vicinity of powder loading and emptying points and places where powder layers form or which during normal operation could produce an explosive concentration of combustible powders mixed with the air Place where it is improbable that an explosive atmosphere in the form ofa cloud of combustible powders in the air occur during normal ope ration but which if it does occur only persists for a short time Note This zone can comprise among others plac
Download Pdf Manuals
Related Search