Dynajet 350 me Operating Instruction Download

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Safety Regulations

2 — 4

03_0019_0604GB

Never make any modifications, additions or conversions to the
machine without first obtaining the manufacturer’s approval.

The machine must be inspected for operational safety by a technical
expert at least once a year. The operator is responsible for commis-
sioning the inspection.

Summary of Contents for 350 me

Page 1: ...machine operator and maintenance staff always keep by the machine High Pressure Cleaner Dynajet 350 me Art no 111488 003 029 032 Machine no Rev 01 0906 365120013 The paper on which this document is printed is 100 chlorine free 13 ...

Page 2: ...Putzmeister Mörtelmaschinen GmbH Max Eyth Str 10 D 72631 Aichtal Postfach 2152 D 72629 Aichtal 07127 599 0 Hotline 07127 599 699 07127 599 743 www putzmeister de e mail pmm pmw de Internet ...

Page 3: ...n 2 7 2 6 Sources of danger 2 8 Hot machine components 2 8 2 7 Safety equipment 2 9 2 8 Protective equipment 2 10 2 9 Risk of injury residual risk 2 11 2 10 Risk of crushing and knocking 2 12 Transporting the machine 2 12 2 11 Position of the machine 2 13 2 12 High pressure injection 2 15 High pressure hoses 2 16 High pressure gun 2 17 2 13 Electrical contact 2 18 2 14 Risk of burns and scalding 2...

Page 4: ...a 3 4 3 6 Rating plate 3 5 3 7 Options 3 6 Heating module 3 6 3 8 Control cabinet 3 8 3 9 Drive motor 3 9 3 10 Water system 3 10 3 11 High pressure gun with fan jet nozzle 3 11 Trigger safety device 3 12 Control line 3 12 Fan jet nozzle 3 12 4 Transport Set up and Connection 4 1 Unpacking the machine 4 1 4 2 Transporting the machine 4 2 4 3 Selecting the set up site 4 3 4 4 Set up site requirement...

Page 5: ...ch 5 6 6 Operation 6 1 Requirements 6 1 6 2 Setting values 6 2 Cleaning surfaces 6 2 6 3 High pressure cleaning 6 3 Starting the engine 6 3 Automatic star delta switch 6 4 Star delta switch 6 4 Adjusting the working pressure 6 5 6 4 Switching off the machine 6 5 6 5 Operating the heating module optional 6 6 6 6 Cleaning the machine 6 7 Information on cleaning 6 7 Water filter 6 9 7 Faults Cause an...

Page 6: ... 8 4 9 Decommissioning 9 1 Temporary decommissioning 9 1 Frost protection 9 1 9 2 Decommissioning 9 3 Storing the machine 9 3 9 3 Final decommissioning disposal 9 4 Electric machines 9 4 Material used 9 5 Parts requiring separate disposal 9 5 10 Appendix 10 1 General tightening torques 10 1 Index of Key Words ...

Page 7: ...will help you use these Operating Instructions Do not hesitate to contact us if you have any queries Putzmeister Mörtelmaschinen GmbH Postfach 2152 D 72629 Aichtal Germany Tel 49 0 7127 599 0 Fax 49 0 7127 599 743 Internet http www moertelmaschinen de E mail pmm pmw de or the branch or services agent responsible for you Address Telephone Fax E mail ...

Page 8: ...ating Instructions must always be available wherever the machine is in use The machine owner must make the location of these Operating In structions known to all personnel charged with performing jobs on the machine and ensure they are accessible These operating in structions must be read and applied by any person who carries out work with or on the machine e g operation including setting up fault...

Page 9: ...the mo tor manufacturer Modifications are made from time to time in the interests of constant improvement and it could be possible that we were unable to take these into consideration when these Operating Instructions were printed These operating instructions are not covered by the Amendment Ser vice of Putzmeister Mörtelmaschinen GmbH Alterations may be made to these operating instructions withou...

Page 10: ...arry out the work Normal tools i e standard tools or tools carried in the vehicle are not listed additionally Environmental protection This symbol is used to identify tasks during which particular attention is to be paid to environmental protection The associated text is writ ten in italics and is closed off with a line Notes Particular specifications with regard to the economic use of the ma chin...

Page 11: ...ated text is written in italics and is closed off with a line The appropriate symbol will be used if it is possible to identify the source of the danger precisely Suspended Load This symbol is used to identify tasks in which suspended loads may fall down Danger of crushing This symbol is used to identify tasks during which there is the danger of being crushed Heavy current This symbol is used to i...

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Page 13: ... more at the appropriate points in the Operating Instructions Notes Special safety regulations may be necessary for some tasks These special safety regulations will only be found in the description of the particular task The following safety instructions should be regarded as a supple ment to already existing valid national accident prevention regula tions and laws Existing accident prevention reg...

Page 14: ...pervisor If defects or faults are found or suspected during operation opera tion must cease immediately Eliminate the defect or fault before re starting The following should be noted if you sell the machine on Pass on to the new operator all the accompanying documentation Operating Instructions Maintenance Instructions diagrams ma chine cards inspection certificates etc you received with your ma c...

Page 15: ...t a pressure of up to 350 bar Clean mains water must be supplied to the machine via the low pressure hose Other materials should not be used The operator must provide personal protective equipment which should be used by the operating personnel Personal safety equipment includes Protective helmet Ear protection Protective goggles Face protection visor Protective suit Protective gloves Protective b...

Page 16: ...fications additions or conversions to the machine without first obtaining the manufacturer s approval The machine must be inspected for operational safety by a technical expert at least once a year The operator is responsible for commis sioning the inspection ...

Page 17: ...proval This also applies to the installation and adjustment of safety devices and valves as well as to welding work on load bea ring elements The values quoted on the rating plate in the Technical Data and on the machine card are the maximum permissible values The control and safety settings made at Putzmeister Mörtelmaschinen GmbH must not be changed The machine must not be operated with deactiva...

Page 18: ...th safety regulations and accident prevention regulations the operating personnel or unless not liable due to lack of training or basic knowledge their supervisors under the law Please therefore ensure that the necessary caution prevails We state here expressly that Putzmeister Mörtelmaschinen accepts no liability for damage arising from incorrect or negligent operation servicing or maintenance or...

Page 19: ...t allow persons who have not yet completed training or instruc tion or persons taking a general training course to operate the ma chine unless under the constant supervision of an experienced per son The following personnel must only work on the machine under the permanent supervision of an experienced person personnel who have not yet completed training or instruction untrained personnel uninstru...

Page 20: ...e immediately and se cure it Have any faults rectified immediately Secure the machine at the set up site against rolling away by means of wedges Make sure that nobody is placed at risk by the running machine be fore starting up the machine Never release or tighten threaded unions that are under pressure During and after completion of work there is a risk of burns from hot parts on the drive motor ...

Page 21: ...urpo ses must be refitted and checked immediately upon completion of the maintenance and repair work Safety devices must only be repaired adjusted or replaced by tech nically qualified experts All information plates related to safety and accident prevention must be in position Such equipment must not be removed modified or damaged 2 7 Safety equipment ...

Page 22: ...suit 6 Protective gloves 7 Protective boots Danger The machine operator must be informed that waterproof protective clothing only provides protection from spray water and splash parti cles In the case of direct contact with the high pressure water jet protec tive equipment does not guarantee protection against injuries cau sed by the high pressure water jet Never direct the high pressure water jet...

Page 23: ... high pressure hose and high pressure gun Electric contact in some circumstances with fatal consequences with the electrical equipment If the connection has not been made correctly or electric subassemblies are damaged Risk of burns from hot machine components This includes e g drive motor and frame The high pressure hose and the high pressure gun pose a risk of scalding when the water is heated b...

Page 24: ...a fork lift truck and move with great care When lifting with the crane determine the centre of gravity of the ma chine by lifting carefully All cables or chains on the lifting gear must be tensioned evenly and the machine must be raised evenly at all support points The machine must only be loaded onto a suitable transport vehicle and must be secured against rolling sliding and overturning during t...

Page 25: ... transportation and storage purposes Danger The machine should only be operated in a horizontal position A tilt switch monitors the position of the machine and makes sure that the machine can only be switched on in a horizontal position Continuation next side 2 11 Position of the ma chine ...

Page 26: ...s in respect of safety The loadbearing capacity of the supporting ground must be suffi cient to withstand the weight of the machine The supporting ground must be horizontal and even Danger Keep a safe distance away from pits and slopes Never prop up the machine Continually check the stability of the machine during operation ...

Page 27: ...of the skin and damage the tissue underneath The water may inject foreign matter deep into the body and cause dan gerous infections With injuries caused by high pressure water jets it is not possible to assess the extent of damage to the tissue from the outside Treat any injuries caused by high pressure water jets as an acute surgical emergency Injuries of this kind require treatment from a qualif...

Page 28: ...es after operating the ma chine Do not crush high pressure hoses or guide them over sharp edges Avoid tensile and bending stress High pressure hoses must be stored free of kinks and tension High pressure hoses are wear parts with a limited service life They should therefore be replaced at appropriate intervals according to the operating conditions even if there are no obvious visible external defe...

Page 29: ...ines of the danger area when performing work involving high pressure water jets No personnel apart from the machine operator should stand within a 10 m radius of the high pressure gun When operating the high pressure gun always hold firmly with both hands Place one hand on the high pressure gun trigger and the other hand on the insulated section of the high pressure pipe The high pressure gun prod...

Page 30: ...0204 Part1 or DIN 40050 IEC 144 in accordance with protec tion category IP 54 Use only original fuses with the specified amperage The electrical system can be destroyed by overrated fuses or overriding Heavy current Work on the electrical system and equipment of the machine must be carried out by a qualified electrician or by instructed persons un der the supervision and guidance of a qualified el...

Page 31: ... maintenance work Work with protective gloves When a heating module is connected work can be performed with water at temperatures of up to 130 _C The high pressure hose and the high pressure gun pose a risk of burns and scalding during the following Starting up Operation Cleaning Troubleshooting Maintenance Decommissioning Risk of burns and scalding Notes Read the documentation accompanying the he...

Page 32: ... situa tion For machines with the EMERGENCY STOP option Switch off the ma chine at the EMERGENCY STOP button in an emergency situation Caution In the event of malfunctions stop the machine immediately and se cure it Have any faults rectified immediately During the following operating modes at the machine Starting up Operation Cleaning Troubleshooting Maintenance Decommissioning there is a risk of ...

Page 33: ...ee this Use only original spare parts Putzmeister Mörtelmaschinen GmbH accepts no liability for damage caused as a result of using non origi nal spare parts The machine should only be stored in a dry clean and well ventilated area The machine must be drained fully of residual water if there is a risk of freezing at the place of storage Caution If there is inadequate frost protection the high press...

Page 34: ...against unauthorised starting before lea ving the work area This means Switch the main switch to OFF Use a padlock to secure the main switch against unauthorised starting The operator must always have a clear view of the machine If ne cessary the operator will have to appoint a person to monitor the machine If unauthorised persons approach the machine the operator must stop work immediately 2 22 I...

Page 35: ...ee the machine card to find out whether a particular option is fitted Your machine is a Dynajet 350 me from Putzmeister Mörtelmaschinen GmbH You will make it much easier for us to answer any questions or re spond to orders if you can give us the details of the machine model and the machine number The machine number is stamped on the frame and marked in red Dynajet 350 me 350 bar max pressure Porta...

Page 36: ... machine card and on the rating plate Machine version voltage and frequency Machine number Note The machine number is allocated by Putzmeister Mörtelmaschinen GmbH Each machine number is only allocated once This means that the machine number identifies each individual machine The scope of supply includes Dynajet 350 me high pressure cleaner a 10 m high pressure hose a high pressure gun with high p...

Page 37: ... important components these will then be described on the following pages 2 3 4 7 8 5 9 1 6 Item Designation 1 High pressure gun with fan jet nozzle 2 Control cabinet 3 Unloader 4 Pressure gauge 5 Water filter 6 Rating plate 7 High pressure water pump 8 Engine 9 High pressure hose 3 4 Summary ...

Page 38: ...jet 350 me Dynajet 350 me Dimensions Length 1100 mm Width 670 mm Height 650 mm Weights Weight 147 kg Performance data Power unit Electric motor 15 kW Working pressure up to 350 bar Pumping rate up to 21 l min Fan jet nozzle Designation 15 05 Spray angle 15 Nozzle size 1 55 mm PM item no 427144 3 5 Technical data ...

Page 39: ...GB The most important machine data is shown on the rating plate 7 5 3 1 6 4 2 1 Item Designation 1 Model machine model 2 Mach no machine number 3 Year of manufacture 4 Max delivery pressure bar 5 Voltage V 6 Frequency Hz 7 Power kW 3 6 Rating plate ...

Page 40: ...perature of 95 _C A heating module not in cluded in the scope of supply must be integrated in the circuit 1 2 3 4 5 Item Designation 1 Dynajet me 2 High pressure connecting hose 3 Heating module 4 High pressure hose 5 High pressure gun Danger The high pressure hose the high pressure gun and the pressurised water pose a risk of burns and scalding Perform any work extremely carefully while a heating...

Page 41: ...ription 3 7 02_0022_0608GB Note Read the documentation accompanying the heating module You can obtain further information on options and accessories from the catalogue Item No MM 2599 YY from Putzmeister Mörtelmaschinen GmbH ...

Page 42: ... with electrical engineering rules and regulations The control cabinet s wiring earthing and connections comply with VDE codes of practice Use only original fuses with the specified current rating The electrical system can be destroyed by overrated fuses or overriding 4 2 3 1 Item Designation Function display 1 Main switch Power supply ON OFF 2 CEE external device plug Power supply connection 3 Wa...

Page 43: ...Drive motor 2 Elastic coupling 3 High pressure water pump The drive motor has different connection values depending on the model Please refer to the rating plate or the machine card for the connection values of your machine Note For further information about the drive motor see the manufacturer s documentation 3 9 Drive motor ...

Page 44: ... pressure hose The water flows through the water filter so that the water supplied to the high pressure water pump is clean The high pressure water pump pumps the water into the high pres sure hose at the preset water pressure The pressure limiting valve is sealed It limits the maximum water pressure Excess water pressure is dumped via the drain hose Adjust the current water pressure by turning th...

Page 45: ...chapter General Technical Description section Technical data for information on maximum operating pressures for the high pressure gun Always wear protective equipment when operating the machine see Chapter Safety Regulations Danger Waterproof protective equipment only provides protection from spray water and splash particles In the case of direct contact with the high pressure water jet protective...

Page 46: ...e gun If the control line is not connected correctly pressure does not build in the machine A fault message appears on the control cabinet display The high pressure gun high pressure hose and fan jet nozzle must be assembled prior to operation Fan jet nozzles are characterised by a uniform liquid and pressure distribution The flow geometry of the nozzles creates a compact controlled jet They can b...

Page 47: ...pressure cleaner If the nozzle used is too small the pressure may increase which could trigger the pressure limiting valve and or unloader and limit the system pressure If the nozzle used is too large the pump may not be able to attain maximum pressure at the full delivery rate The pressure decreases as the nozzle wears Always keep a sufficient number of replacement nozzles in stock ...

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Page 49: ...tallation and connection of the machine Starting up the machine will not be described until the chapter Star ting up Before shipment the machine is packaged for transportation Un pack the machine and dispose of the packaging material Environmental protection Recyclable materials are used for packaging the machine Dispose of the packing material in compliance with the nationally va lid environmenta...

Page 50: ...ck to lift the machine Danger of crushing Lift the machine carefully with a fork lift truck and move with great care When lifting with the crane determine the centre of gravity of the ma chine by lifting carefully All cables or chains on the lifting gear must be tensioned evenly and the machine must be raised evenly at all support points Suspended Load Ensure no persons are under a suspended load ...

Page 51: ...ject the set up site if you have any doubts in respect of safety The loadbearing capacity of the supporting ground must be suffi cient to withstand the weight of the machine The supporting ground must be horizontal and even Danger Keep a safe distance away from pits and slopes Never prop up the machine Continually check the stability of the machine during operation Move the machine to its operatin...

Page 52: ...ations i e by means of installation type 1 backflow preventers or an independent outlet buffer tank with a boo ster pump Please ensure that you check preconditions for connection to the wa ter supply before beginning connection work The pipe must be at least 3 4 in diameter The available water pressure must be at least 2 bar Water pipes must be laid visibly taking local conditions into conside rat...

Page 53: ...ded chemicals Only add chemicals or cleaning agents on consultation with Putzmeister Mörtelmaschinen GmbH Caution If there is a risk of freezing the pipes must be laid so as to exclude the possibility of the water freezing Roll out the required length of water hose from the hose holder and attach it to the water connection 1 Roll out the high pressure hose and connect it to the high pres sure conn...

Page 54: ...essure hose 2 Threaded coupling 3 High pressure gun 4 High pressure pipe with insulation 5 Fan jet nozzle Attach the high pressure pipe with insulation 4 and fan jet nozzle 5 to the high pressure gun 3 Connect the high pressure gun 3 and the high pressure hose 1 to the threaded coupling 2 ...

Page 55: ...400 V 32 A 6 h red 35 A 111488032 Dynajet 350 me 400 V 50 Hz Automatic star delta 5 pin 400 V 32 A 6 h red 35 A High voltage Work on the electrical system and equipment of the machine must be carried out by a qualified electrician or by instructed persons under the supervision and guidance of a qualified electrician and in accordance with electrical engineering rules and regulations The electrical...

Page 56: ...ient for the machine Connection may only be carried out at a specific feed point e g site power distribution point complying with VDE 0612 Please refer to the technical data for the maximum back up fuse values Operating voltage may not fall below the loads permissible under VDE codes of practice Please refer to the technical data for the external device plug type All 3 phases and the PE Potential ...

Page 57: ...s with electrical drives if the electrical con nection has not been properly made or the supply cable is dam aged On construction sites the machine should only be connected via a special purpose feed point in accordance with VDE 0612 generally a site power distribution point with residual current circuit breaker 1 2 Item Designation 1 Power supply socket 2 On site cable Connect the cable 2 to the ...

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Page 59: ...ial operation Every time the machine is in operation the operator accepts full re sponsibility for the safety of anyone located in the machine s danger zone He is therefore obliged to ensure absolute operating safety of the machine The operator must familiarise himself with the machine during ma chine handover This means He must have read and understood the Operating Instructions es pecially the c...

Page 60: ...Caution The machine should only be operated in a horizontal position A tilt switch monitors the position of the machine and makes sure that the machine can only be operated in a horizontal position 5 1 Working position of the machine ...

Page 61: ...s should be carried out before starting up the machine Always check the machine thoroughly for apparent defects be fore starting work Check that the water supply is connected to the machine cor rectly Check that the high pressure pipe fan jet nozzle and high pressure hose are fitted to the high pressure gun correctly Check the high pressure hose for damage Check the water filter for contamination ...

Page 62: ... being started The filter element changes colour when dirty Replace the filter element on the water filter should discolouration occur Environmental protection Observe all applicable local waste disposal regulations when chan ging the filter Using faulty electrical components or connecting components incor rectly may result in serious injury possible fatal or severe damage to the machine Always ch...

Page 63: ...For the test run first start the engine and then switch on the pump A few functions must now be checked with the machine running Note Any defects found during these tests must be rectified immediately A fresh inspection is necessary after every repair The machine may only be put into operation once all the inspections described below have been concluded satisfactorily The engine is switched on at ...

Page 64: ...n via the main switch Switch on the main switch 2 The engine starts up If your machine is fitted with a star delta switch proceed as de scribed below Switch on the main switch 1 Switch the star delta switch 1 to the star position The engine starts up After approx 5 seconds switch to the delta position The engine reaches its rated speed Automatic star delta switch Star delta switch ...

Page 65: ... find information on machine operation You will learn what operations are required for setting up the machine operation and for cleaning Before starting work you must carefully carry out the working steps for commissioning and installing the machine 6 1 Requirements ...

Page 66: ...ype of cleaning task to help achieve the best cleaning results Contact Putzmeister Mörtelmaschinen GmbH for advice on the correct setting values for your specific cleaning needs Do not direct the cleaning jet vertically onto the surfaces to be clea ned Try to peel off the dirt layer from the surfaces 6 2 Setting values Cleaning surfaces ...

Page 67: ... with both hands Place one hand on the high pressure gun trigger and the other hand on the insulated section of the high pressure pipe The high pressure gun produces recoil and torque when activated Ensure equipment is secure and stable Do not crush high pressure hoses or guide them over sharp edges Avoid tensile and bending stress The engine is switched on at the main switch and the star delta sw...

Page 68: ... via the main switch Switch on the main switch 2 The engine starts up If your machine is fitted with a star delta switch proceed as de scribed below Switch on the main switch 1 Switch the star delta switch 1 to the star position The engine starts up After approx 5 seconds switch to the delta position The engine reaches its rated speed Automatic star delta switch Star delta switch ...

Page 69: ...dwheel on the unloader 1 clockwise to increase the working pressure Turn the handwheel on the unloader 1 anticlockwise to de crease the working pressure After operation and prior to shutting down the machine you will need to depressurise the system Switch the main switch to OFF Press the high pressure gun lever to relieve the pressure The residual pressure in the hose and high pressure gun is reli...

Page 70: ... be integrated in the system Read the Heating module section in the chapter General technical description Danger The high pressure hose the high pressure gun and the pressurised water pose a risk of burns and scalding Perform any work extremely carefully while a heating module is con nected Notes Read the documentation accompanying the heating module 6 5 Operating the heating module optional ...

Page 71: ...ets and electrical plug connectors Note In the first four operating weeks clean all painted surfaces with cold water with a maximum water pressure of 5 bar only Do not use any aggressive cleaning additives Only after this time will the paint have hardened completely allowing you to use steam jet equipment or similar tools Under no circumstances use sea water or any other salty water for cleaning p...

Page 72: ...l protection Observe all applicable local waste disposal regulations when per forming cleaning work Do not allow cleaning additives to enter the sewerage system Remove all covers after cleaning Clean the low pressure hose and the high pressure hose with a suitable cleaning cloth and wind up the hoses Clean the high pressure gun with a suitable cleaning cloth The high pressure gun trigger must be e...

Page 73: ...ched Read the Maintenance intervals section in the chapter Maintenance 1 Item Designation 1 Water filter Completely drain the water from the hoses Unscrew the union nut on the water filter 1 and remove the filter casing and filter element Remove the filter element and clean the housing and the el ement Replace the element if extremely dirty Replace the cleaned or new water filter 1 Note Ensure tha...

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Page 75: ... which you may rectify them Observe the safety regulations when troubleshooting Heavy current Work on the electrical system and equipment of the machine must be carried out by a qualified electrician or by instructed personnel under the supervision and guidance of a qualified electrician and in accordance with electrical engineering rules and regulations ...

Page 76: ... jet nozzle The operating pressure is too low Cause Remedy The fan jet nozzle is too large Use a smaller fan jet nozzle The seal on the water pump is worn Replace the pump seal The pump valves are dirty or have seized Consult the Putzmeister Mörtelmaschine GmbH After Sales de partment The operating pressure is too high pressure limiting valve or unloader is activated Cause Remedy The fan jet nozzl...

Page 77: ...se Remedy The drive motor does not run in three phases Check the electric lead The fuse on the machine is too small Use the correct fuse The main switch does not click into place and returns to zero position Cause Remedy The pressure of the water supply is too low Use a different water supply or connect up a booster pump The tilt switch has triggered Align the machine horizontally The water filter...

Page 78: ...s triggered Cause Remedy The diameter of the electric supply lead is too narrow Use a supply lead with a larger diameter The electric supply lead is wound up e g on a cable drum Unwind the supply lead The electrical connection is not compatible with the mains frequency Compare the mains frequency with the machine frequency specified on the rating plate The two frequencies must correspond Ventilati...

Page 79: ...nd efficient operation of the machine We would like to emphasise here that all specified checks inspec tions and preventive maintenance work must be conscientiously car ried out Otherwise we will refuse any liability or warranty claim Our After Sales department is available to you with advice and help at any time should you be in doubt ...

Page 80: ...Make sure the high pressure gun trigger is fully functional daily Water filter Cleanliness Clean the water filter Chapter Operation section Cleaning the machine daily High pressure hose Visual inspec tion Replace the high pressure hose 50 h High pressure water pump Full oil change Change the oil after operating for the first time Chapter Mainten ance section Op erating materials 150 h Fan jet nozz...

Page 81: ...trial safety inspection APR Industrial safety in spection by qualified personnel Use industrial safety inspection form annually Threaded con nections Torque Check threaded con nections with the torque wrench in ac cordance with the torque table Chapter Appendix section General tightening torques 6 years High pressure hoses High pressure hoses may be used for a maximum of 6 years The previous stor ...

Page 82: ...ironmental protection You must carefully collect all operating materials e g used oil filters and auxiliary materials and dispose of them separately from other waste Observe the national and regional regulations applicable to your area Only work with waste disposal companies who are approved by the responsible authorities 8 2 Operating materials High pressure water pump ...

Page 83: ...res Switch off the machine Cut off the water supply Actuate the high pressure gun until water no longer escapes and the machine is depressurised The machine must be drained fully of residual water if there is a risk of freezing Disconnect the machine from the water mains Completely drain the water from the hoses Continued on following page 9 1 Temporary decommis sioning Frost protection ...

Page 84: ...r casing and filter element Position the machine so that the any residual water can drain from the water pipeline and high pressure pump Use drain valves red lever on the water pump and hose Remove the filter element and clean the housing and the element Replace the element if extremely dirty Replace the cleaned or new water filter 1 ...

Page 85: ...t Notes Preservation and greasing the machine prevents corrosion and pre mature ageing It is necessary if the machine is not used for longer periods is exposed to corrosive atmospheres during storage or transporta tion Observe the following when placing the high pressure cleaner in sto rage Shut down the machine only in a current free state Store the machine in a dry frost free location Place the ...

Page 86: ...n Final disposal of the machine is carried out by a qualified specialist company Danger During final decommissioning of the machine escaping lubricants solvents preserving agents etc represent hazards They can cause chemical burns in the event of direct skin contact Risk of injury at sharp edged machine components Caution Deinstallation work on electric machines must only be carried out by qualifi...

Page 87: ...Gaskets Plastic rubber PVC Hoses Plastic rubber PVC Cables Wheels Tin PCBs Polyester PCBs The following components and working materials must be separated prior to disposal Designation Applies to Electrical supply Electronic scrap PCBs with electrical components Drive motor E version Oil High pressure water pump Material used Parts requiring separate disposal ...

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Page 89: ...e These values should only be used if no other values are specified in the relevant chapters of the Operating Instructions or in spare parts sheets Caution Bolts must always be replaced with bolts of the same size and grade Bolts with adhesive in the locking threads and self locking nuts must always be replaced after removal Continuation next side 10 1 General tightening torques ...

Page 90: ...300 430 500 10000900 M 20 30 425 610 710 SW Width across flats A F X X Grade 8 8 10 9 12 9 M 22 32 580 820 960 SW Width across flats A F X X Grade 8 8 10 9 12 9 M 24 36 730 1050 1220 M 27 41 1100 1550 1800 M 30 46 1450 2100 2450 Set screws metric precision thread DIN 13 Part 13 Dimensions mm Tightening torque Md Nm M SW 8 8 10 9 12 9 M 8 1 13 27 39 46 M 10 1 25 17 52 76 90 M 12 1 25 19 93 135 160 ...

Page 91: ...sure hoses 2 16 High pressure injection 2 15 Position of the machine 2 13 Risk of burns 2 19 Risk of scalding 2 19 Delivery pressure 3 5 Designated use 2 3 Designation of machine 3 1 Dimensions 3 4 Disposal 9 4 Drive motor 3 9 E Ear defenders 2 10 Electrical connection 4 7 5 4 External device plug 4 7 Fuse 4 7 EMERGENCY STOP 2 20 Environmental protection 2 21 F Face protection visor 2 10 Fan jet n...

Page 92: ...ective boots 2 10 Protective equipment 2 10 Protective gloves 2 10 Protective goggles 2 10 Protective helmet 2 10 Protective suit 2 10 Pump operation Requirements 6 1 R Rating plate 3 5 Residual risk 2 11 Risk of crushing and knocking 2 12 Transporting the machine 2 12 Risk of injury 2 11 S Safety devices 2 5 Safety equipment 2 9 Safety regulations Heating module 2 19 Scope of supply 3 2 Set up si...

Page 93: ...nection 4 4 High pressure hose 4 4 Mains water supply 4 4 Water filter 3 10 5 4 Cleaning 6 9 Water pressure switch 3 8 Water quality 4 5 Water system 3 10 Weights 3 4 Working area 2 20 Working position of the machine 5 2 Working pressure 6 5 Y Year of manufacture 3 5 ...

Page 94: ...Index of Key Words iv ...

Page 95: ...19 Putzmeister America Mortar Maschine 1733 90th Street Sturtevant WI 53177 Phone 262 886 3200 Fax 262 886 3212 Weitere Werksvertretungen mit Kundendienst in Ägypten Algerien Argentinien Australien Bahrain Belgien Bolivien Bosnien Chile China Costa Rica Dänemark Ecuador El Salvador Finnland Frankreich Griechenland Guatemala GUS Hong Kong Indien Indonesian Irak Iran Island Israel Italien Japan Jeme...

Page 96: ...Putzmeister Mörtelmaschinen GmbH Postfach 2152 D 72629 Aichtal Telefon 07127 599 0 Telefax 07127 599 743 Internet http www moertelmaschinen de E mail pmm pmw de ...

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Dynajet 350 me, Operating Instruction

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