Turbosol T20X Use And Maintenance Manual Download

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Serial number

Year

USE AND MAINTENANCE MANUAL

T20X

IS16/09

561400

ORIGINAL

Summary of Contents for T20X

Page 1: ...Serial number Year USE AND MAINTENANCE MANUAL T20X IS16 09 561400 EN ORIGINAL ...

Page 2: ...THIS MANUAL IS PROPERTY OF TURBOSOL ANY TOTAL OR PARTIAL REPRODUCTION IS STRICTLY FORBIDDEN ...

Page 3: ...THIS MANUAL IS PROPERTY OF TURBOSOL ANY TOTAL OR PARTIAL REPRODUCTION IS STRICTLY FORBIDDEN ...

Page 4: ... APPLICATION EXAMPLES 15 2 6 SET UPS 15 3 SAFETY AND PREVENTION 18 3 1 DEFINITIONS 18 3 2 IMPORTANCE OF THE MANUAL 18 3 3 RECIPIENTS OF USE 19 3 4 MAIN WARNINGS 21 3 5 SPECIAL WARNINGS FOR THE WORK PHASES 22 3 6 SAFETY DEVICES 36 3 7 SIGNS ON THE MACHINE 37 4 TRANSPORT AND INSTALLATION 40 4 1 TRANSPORT AS ROAD TRAILER 40 4 2 LIFTING 43 4 3 INSTALLATION 43 5 USE AND OPERATION 48 5 1 PROCESSING PHAS...

Page 5: ... ANY TOTAL OR PARTIAL REPRODUCTION IS STRICTLY FORBIDDEN 5 11 HIGH WASHER PRESSURE OPTIONAL 57 5 12 CLEANING THE MACHINE 60 6 MAINTENANCE 63 6 1 ROUTINE MAINTENANCE 63 6 2 EXTRAORDINARY MAINTENANCE 78 7 DEMOLITION 79 8 TROUBLESHOOTING 81 ...

Page 6: ...ely important to be informed on the operation and features by the TURBOSOL PRODUZIONE S p A authorised technicians or by your Dealer once delivered By following these guidelines you will know how to get the best performances from this machine For any information please contact the TURBOSOL PRODUZIONE S P A Assistance Service Turbosol Produzione S p A Via Alessandro Volta 1 31030 Pero di Breda di P...

Page 7: ...of the machine F D S R 1 1 2 Machine plate The machine plate is affixed on the rear of the left side It bears the following information 1 CE Marking 7 Installed power 2 Manufacturer s company name and address 8 Power voltage 3 Type 9 Frequency 4 Serial no 10 Maximum pumping pressure 5 Year of manufacture 11 Maximum hydraulic system pressure 6 Weight 3 4 5 6 7 8 9 10 11 2 1 ...

Page 8: ...g 1 4 1 1 4 Road trailer identification plate If the machine has been approved as road trailer the identification data is shown in plate 1 positioned inside the bonnet above the radiator It bears the following data 1 CE Approval no 4 Technically permissible maximum mass on the coupling point 2 Service identification no 5 Technically permissible maximum mass on the axis 3 Technically permissible ma...

Page 9: ...PANYING THE MACHINE The machine is delivered with the following documentation Use and Maintenance Manual EC Declaration of Conformity S P C Warranty certificate Engine Use and Maintenance Manual Trailer booklet System diagrams 1 3 EC DECLARATION OF CONFORMITY FACSIMILE ...

Page 10: ... the declared faults be caused by the actions of the Purchaser its employees or third parties when the defect depends on bad use incorrect installation improper use or use that is not compliant with the instructions in the use and maintenance manuals received with the machine The warranty becomes void if the injection systems are damaged by unsuitable or polluted fuel in the event of faulty electr...

Page 11: ...description In this case if there are no interpretative doubts it is omitted in the text preceding the reference to the figure Where reference is made to the figure of another part of the Manual the reference is complete for example Fig 2 1 4 indicates part 4 of figure 1 of chapter 2 The tables are sequentially numbered by chapter The indication is placed under the table e g Tab 4 9 indicates tabl...

Page 12: ... min 1 220 Mixer speed At MAX min engine speed min 1 50 40 ENGINE KUBOTA D1105 Power kW 16 3 MAX min speed min 1 2600 2000 Cooling liquid Intake natural intake Specific consumption l h 5 Exhaust gas emissions m3 h 191 7 Approval 97 68 CE Stage III A ELECTRICAL SYSTEM Power voltage Vdc 12 Fuse flow rate on positive pole A 50 Battery 12V 60A 540Ah EN HYDRAULIC SYSTEM Closed loop power transmission f...

Page 13: ...l coupling angle Degrees 20 Max vertical coupling angle Degrees 25 Rated weight on coupling system kg 35 Maximum weight on coupling system kg 75 Lighting Power supply Vdc 12 Connection poles no 7 Tyres3 Type 145 80 R13 75T Class C1 Rolling resistance kg t 10 5 F or higher Wet grip 1 1 E or higher Rolling noise dB 73 Maximum inflating pressure kPa 300 Tightening torque of rim at hub Nm 90 1 The sho...

Page 14: ...d projection of mortar It is used autonomously and independently and is only intended for professional operators 2 3 OPERATION The premixed bags or conglomerate individual components are manually loaded inside the tipping mixer in which the mixture is created with the right consistency to be pumped Once ready it is unloaded into the hopper by mechanically tipping the tipping mixer The worm pump tr...

Page 15: ... self levelling screeds Spraying of concrete or grout added with setting accelerator Rendering Spraying of thick cement and grout mortar on reinforced masonry with electrowelded net panels Structural restoration of concrete Concrete restoration with pouring or casting 2 6 SET UPS The machine was designed for the distribution and projection of a wide range of materials and has various accessories w...

Page 16: ...ling screeds 60 12 pump kit 20 metre DN50 mortar conveying pipe with camlock fittings 10 metre DN35 mortar conveying pipe with camlock fittings Accessory box with nozzle 2 6 4 Optionals Gun for thick layer ready mixed plaster Guns for plastering joints and filling escapes Device for injecting cement slurries Sieve with electric vibrator Water system for mixing water High pressure washer Wired remo...

Page 17: ...MACHINE PRESENTATION 2 561400 IS16 09 EN 17 84 ...

Page 18: ...criteria required by the EU Directives and the relevant national regulations The Manual is an integral part of the machine and must be kept with care it must always be available at the workplace and accessible to anyone appointed to perform activities on the machine Replace the Manual if lost damaged or no longer legible The instructions in the Manual must be integrated with the laws on safety at ...

Page 19: ...ary checks before starting the machine running the machine creating the mixture machine supervision during the work phases including cleaning cleaning the machine routine maintenance of the machine A second operator is required during the distribution and projection of the mortar whose tasks are distribution or projection of the mortar supervising the distribution or projection area Additional per...

Page 20: ...deteriorated structural parts within the dangerous processing area of the machine with fixed guards closed and locked and additional mobile guards closed or with mobile guards open and movement de energised and stopped in guaranteed safety or parts provided and indicated in the Manual The interventions can be for example a preparing the machine for commissioning or remove the blocks provided for t...

Page 21: ...tted except for that described in this Manual it is not permitted to use the machine beyond the provided limits Do not perform changes transformations or applications on the machine that might compromise its safety The machine must not be misused in particular it cannot be operated with different parameters to those specified and with materials sized or weighing more than the machine capacity The ...

Page 22: ...highway code in the country of use Also secure the accessories provided with the machine pipes accessory box etc Avoid unexpected movements Use the drawbar to manually move the machine or hook the ball joint to an adequate device No one except the personnel appointed by the user should be within the action range of the moving machine during transportation The machine weight and the trailer limits ...

Page 23: ...st trip and whenever a wheel is replaced tighten the wheel fixing studs after a distance of at least 20 km and at most 100 km To reduce the formation of white rust on the galvanised parts of the trailer keep the machine in a ventilated place after winter trips clean the galvanised components with clear water e g steam jet All extraordinary maintenance repairs and installation of new parts must be ...

Page 24: ...be near the machine during lifting 3 5 2 2 Additional warnings Lift the machine only if clean Lift the machine only if disconnected from any device accessory mortar conveying pipes pneumatic pipes wired remote control etc with engine off and battery cut off switch disconnected Use suitable lifting means with capacities compatible with the machine weight Observe the accident prevention regulations ...

Page 25: ...fy its suitability before positioning the machine The work place must comply with the accident prevention regulations in the country of use Observe the safety distances from the boundaries of the worksite or from uneven ground Observe the safety distances from the live parts of power lines Position the machine on a levelled surface and consistent ground The machine cannot be used in environments w...

Page 26: ... inspection The operator is responsible for stopping the machine and warning the user of the detected failures The user is responsible for appointing the maintenance technician to solve the failures It is forbidden to use the machine when it is not under the normal operational conditions provided Do not use the machine with the mobile and fixed protection guards open not properly secured or remove...

Page 27: ...rning off the engine To prevent fire pay attention to possible leaks of flammable substances for example from hydraulic pipes and fuel pipes DANGERS ARISING FROM THE PROJECTION OF PRESSURISED FLUIDS The sources of danger are the mortar conveying pipes and the pneumatic piping The arising dangers are cutting of the pipes projection of fluids with consequent damage to the eyes and or parts exposed t...

Page 28: ...ARISING FROM THE USE OF FUEL DIESEL The dangers arising from the improper use of fuel diesel and its container are slipping and falling skin irritation fire Accidental leaks make the surface very slippery Clean adequately Wear adequate accident prevention clothing when handling the fuel Do not use open flames or smoke when handling the fuel DANGERS ARISING FROM THE EMISSION OF OVERHEAD NOISE The o...

Page 29: ...working and restore adequate lighting DANGERS ARISING FROM A REASONABLY FORESEEABLE MISUSE These are dangers originating from the operator s behaviour during machine use Observe the user requirements of the machine in all the its life phases including cleaning Do not abandon the machine during its running control Do not use the machine for more than one or two hours continuously without ever stopp...

Page 30: ... irritation of the respiratory tract Move the person concerned outdoors In case of ingestion take the person concerned to the hospital immediately Do not induce vomiting to avoid the risk of aspiration in the respiratory tract In case of contact with the skin take off the contaminated clothing Thoroughly wash the contaminated parts with soap and water In case of contact with eyes rinse immediately...

Page 31: ...qualified personnel and authorised by the engine Manufacturer Do not use petrol as fuel To avoid fires keep the engine clean and without dirt grease and waste Wear suitable accident prevention clothing when handling the engine fluids and spare parts anti freeze oil filters etc ELECTRICAL HAZARDS The electrical hazards arise from the electrical system maintenance operations and are electrocution ch...

Page 32: ...h the machine off and cold Do not start the machine even if only one pipe is disconnected Disconnect the battery cut out switch before working on the hydraulic system Repairs and extraordinary maintenance must be performed by authorised maintenance technicians Pressurised fluid jets can penetrate the skin and cause damage Before disconnecting any pipe make sure there is no residual pressure inside...

Page 33: ...ance and any repairs of the endothermic engine must be performed by personnel authorised by the engine Manufacturer Cordon off the area where the maintenance or repair is carried out it must be evident e g through warning signs that the machine is under maintenance and that it cannot be used normally Immediately replace the faulty components involved in the safety functions These components must b...

Page 34: ...tion clothing when before handling the electrolyte DANGERS ARISING FROM THE DISASSEMBLY OF MECHANICAL PARTS IN GENERAL The risks associated with the disassembly of machine parts are cut entrapment falling impact and crushing dangers arising from handling lubricant fluids Handle the parts being disassembled with care and attention move them using adequate devices compatibly with the weight and shap...

Page 35: ...ressure inside open all system valves Wear adequate accident prevention clothing gloves goggles 3 5 6 2 Additional warnings Cordon off the area where the disposal is carried out it must be evident e g through warning signs that the machine cannot be used normally If it is necessary to intervene under the machine make sure that it is fixed and secured 3 5 6 3 P P E to be used ...

Page 36: ...ling the pumping and the solenoid valve enabling the tipping mixer movement are de energised When the grid is opened the moving parts stop in a very short time less than 1 sec The pumping and mixing of the tipping mixer can only be started if the grid is closed and the controls enable button pressed 4 TIPPING MIXING GRID Interlocked mobile guard PL c in compliance with EN ISO 13849 1 2008 Avoids e...

Page 37: ... The obligation sign has a blue background and white mark These labels are placed on the machine parts where there is a residual risk Information They inform the operator on specific functions These labels are positioned immediately near the element to which they refer The machine controls are described in 5 2 5 5 Keep the signs clean It is forbidden to remove the signs Replace worn and or illegib...

Page 38: ...ear Protect the respiratory tracts mask Category II Eye protection Hearing protection Read the use and maintenance manual before working Maintenance performed only by qualified personnel Lifting points INFORMATION Chassis mass Water connection High pressure washer delivery Grease Lubricant oil Remote control connection Control panel fuse sticker ...

Page 39: ...SAFETY AND PREVENTION 3 561400 IS16 09 EN 39 84 ...

Page 40: ...hapter 6 The tipping mixer must be fully lowered Turn off the engine remove the keys from the electrical panel deactivate the battery cut off switch and fasten the bonnet Remove all accessories connected to the machine pipes wired remote control vibrating sieve etc 4 1 1 Before leaving Before each trip make sure that a visual inspection is carried out for possible visible damages the trailer is pr...

Page 41: ... tyre pressure is correct foot 1 is fully raised 1 4 1 2 Connect the trailer Adjust the drawbar height a Remove the safety split pins 1 b Loosen the locking handles 2 until rotation between the drawbar sections is possible c Adjust the angle of the sections so that the end is horizontally hooked to the vehicle Fig 4 7 d Tighten the locking handles properly even by striking with a hard rubber malle...

Page 42: ...ank until the ball joint engages correctly on the vehicle ball Fig 4 3 4 raise the outrigger base completely connect the lights power supply cable to the towing vehicle 4 1 3 Release the trailer Disconnect the lights power supply cable from the towing vehicle lower the outrigger base to the ground clockwise rotation of the crank lift the ball joint handle release the trailer from the towing vehicl...

Page 43: ...hose related to transport and use of P P E in 3 5 3 Find a safe and efficient position The ground must comply with the requirements of 2 1 Lower the outrigger base to the ground clockwise rotation of the crank Use wedges 1 to lock the wheels Fig 4 9 Remove the drawbar terminal section 1 and intermediate 2 handles 3 safety split pins 4 and pins 5 and store the components in a suitable place This op...

Page 44: ...ect to oscillations a few centimetres during transport it is advisable to raise this section from the ground and prevent it from resting on edges or abrasive elements Anchor the pipes properly use pipe straps 1 for anchoring in vertical sections always place the pipe strap under the fittings and pipe strap 2 for arrival to the plane 1 2 Connect the pipes ensuring the presence of gasket 1 fully tig...

Page 45: ... 2 to the machine The pneumatic pipe must follow the path of the mortar conveying pipe 1 2 Connect the gun to the end of the pipe when using the gun for common mortars remove the gasket 1 from inside the fitting Fully close the fitting and tighten it with safety spring 2 Finally connect pneumatic pipe 3 to the gun ...

Page 46: ...4 TRANSPORT AND INSTALLATION 46 84 561400 IS16 09 EN 2 1 3 If the machine is equipped with mixing water dosing system connect the water supply pipe to fitting 1 1 ...

Page 47: ...TRANSPORT AND INSTALLATION 4 561400 IS16 09 EN 47 84 ...

Page 48: ...mixture He she controls the start and stop of the worm pump through a remote control pneumatic electric wire or radio remote control depending on the type of activity performed 5 2 ELECTRIC CONTROL BOARD CONTROLS Tab 5 1A 1 EMERGENCY BUTTON If pressed it stops the engine 2 IGNITION KEY Key insertion key disconnection Engine off First click general power supply Second click the glow plugs pre heat ...

Page 49: ... 11 HIGH PRESSURE WASHER INDICATOR GREEN It lights up when you activate the high pressure washer 12 HYDRAULIC OIL TEMPERATURE INDICATOR RED When lit during the engine operation it indicates high hydraulic oil temperature the control system stops the engine after 5 seconds from switch on 13 GLOW PLUGS PRE HEAT INDICATOR YELLOW When lit the glow plugs pre heat is on the engine can be started when th...

Page 50: ...inhibits the air flow to the gun In normal machine operation it is closed It is used coupled with the main valve to control the pumping start stop when the air pipe is not connected 8 MIXING WATER DOSING SYSTEM OPTIONAL To dose the mixing water press and turn the water gauge knob up to the desired flow rate Open valve 9 At the end of counting the water gauge automatically stops the supply of water...

Page 51: ...USE AND OPERATION 5 561400 IS16 09 EN 51 84 1 2 3 4 5 6 7 8 9 11 10 12 ...

Page 52: ...onveys the air inside the flap 4 FLOW VALVE It shuts off the mortar coming from the conveyor pipe 5 CONVEYOR PIPING FITTING Connect the mortar conveyor piping to this fitting 6 AUXILIARY AIR VALVE It bleeds the excess air 7 MAIN AIR VALVE It shuts off the air flow coming from the pneumatic piping It enables or inhibits the air flow to the gun The air flow has a dual function a it allows the sprayi...

Page 53: ...emperature Always perform this operation unless a dangerous situation occurs requiring an emergency stop 5 7 REFUELLING Use approved containers Do not use buckets bottles jars etc Do not smoke or generate open flames or sparks in the work area Do not mix petrol or alcohol with diesel fuel The mixture can cause fires and serious damage to the engine Open cap 1 and fill the tank To not remove fillin...

Page 54: ... that the mixer and hopper grids are closed Make sure that the emergency button is not engaged The pumping mixing and high pressure washer selectors must be in neutral position The operating modal valve must be at ECO Close auxiliary valve 1 keep the main valve 2 open and close the gun valve 2 1 Start the engine with the ignition key If the engine does not start after 10 seconds from first attempt...

Page 55: ...ixture of the ready mixed products must comply with the manufacturer s requirements these are usually found on the technical data sheet of the product The common mortar must be plastic and pumpable it must have the proper mix of constituents cement inert water possible additives etc An indication of the mixture consistency is the pressure gauge pressure Tab 5 2 2 The constituents being equal the m...

Page 56: ...ng in order to verify that the pipe is indeed free the mortar should come out normally Pour the slurry inside the pipe reconnect the pipe and then restart pumping If the clogging cause is a mortar that cannot be pumped it must be evacuated from the hopper 5 9 2 Gun clogging A large inert or a flap too small can lead to clogging Stop pumping relieve the residual pressure in the conveying pipe by ac...

Page 57: ...n towards yourself other people animals or objects The suction filter Fig 5 8 1 must be kept clean The fittings must be properly tightened Do not use the high pressure washer in case it has suffered strong impacts there are evident oil leaks or water leaks In this case the high pressure washer must be checked by an authorised maintenance technician Ensure there is no ice inside the pump if using a...

Page 58: ...pipes The high pressure washer fears frost Always drain the residual water from the system A slight water dripping under the pump is possible after a prolonged stop This dripping usually disappears after a few hours of operation If it persists contact your authorised maintenance technician Perform the checks provided by the routine maintenance contact a qualified technician for extraordinary maint...

Page 59: ...p the water jet At the end of cleaning deactivate the high pressure washer by lowering the selector on the electric panel After disconnecting the nozzle and pipe drain the water inside them Store them in a suitable place 5 11 2 Supply from container The container must have sufficient capacity to complete machine cleaning it must contain at least 100 litres be placed at no more than one metre from ...

Page 60: ...the gun valve Tab 5 3 7 the main valve Tab 5 2 7 until now left open and disconnect the pneumatic piping close the auxiliary valve and the main valve Disassemble the gun and thoroughly wash its every part Check that the nozzle hole is free from fouling Loosen the drain plug of the mixer and thoroughly wash it there must be no residues inside and out If the grid was opened for easier cleaning close...

Page 61: ...urn off the machine Place the mortar pump selector mixer and high pressure washer in neutral position Turn the key to 0 and remove it Close the control door again Open the bonnet and disconnect the battery cut off switch Close the bonnet with the side locks again For long periods of inactivity we recommend removing the battery and keep it charged Follow the instructions in 6 1 17 to disassemble th...

Page 62: ...5 USE AND OPERATION 62 84 561400 IS16 09 EN ...

Page 63: ...ic piping check 6 1 8 Spraying gun check 6 1 9 X Mortar pumping pressure gauge check 6 1 10 X Machine and accessories cleanliness 5 14 X Greasing 6 1 11 X Mortar pump check 6 1 12 X Wheel studs tightness check X1 Visual inspection of road trailer for visible damages X Ball joint lubrication and greasing 6 1 13 X Trailer drawbar cogwheels joints cleanliness 6 1 14 X Washing of galvanised parts of t...

Page 64: ...one 1 first stage and the inner one 2 second stage Manually pull out the first stage cartridge pull out the second stage cartridge 1 2 The first stage cartridge must be cleaned by gently and repeatedly hitting on a hard surface never washed or exposed to compressed air flow The second stage cartridge can some times be cleaned with compressed air never washed Also clean the container and lid Insert...

Page 65: ...dicated in 6 1 Only use the type of oil reported in 2 1 Do not mix different oils as they can damage the compressor The compressor oil level must be half way on the level indicator 1 To top up loosen cap 2 and fill up to half way on the level indicator Help yourself with a clean funnel to prevent fluid leaks Close cap 2 To replace the oil place a suitable container under the machine to collect the...

Page 66: ...Machine state With machine off and cold Tools Visual inspection None Top up No 10 wrench and funnel Check the hydraulic oil level always with mixer fully lowered The oil level in the tank must be half way on the level indicator 1 1 To top up remove lid 1 by loosening screws 2 loosen cap 3 and fill up to half way on the level indicator Help yourself with a clean funnel to prevent fluid leaks Only u...

Page 67: ...he fault 6 1 4 Engine oil level check When When beginning work Machine state With machine off and cold Tools Visual inspection None Remove dipstick 2 clean the end in contact with the oil using a clean cloth put the dipstick back in and pull it out again the amount of oil must be between the minimum and the maximum range A To top up remove cap 1 and add oil up to the prescribed level Help yourself...

Page 68: ... Check the system pipes and their fastening if you cannot find the cause of the leak contact the Dealer or the TURBOSOL PRODUZIONE S P A technical assistance to resolve the fault 6 1 6 Fittings and mortar conveying pipe check When When beginning work Pipe state Clean disconnected from the machine Tools Visual inspection None The conveying pipe is composed of a rubber hose to the ends of which the ...

Page 69: ... the pipes are damaged or you are not sure of their good condition replace them with new and original ones 6 1 9 Spraying gun check When When beginning work Gun state clean and disconnected Tools Visual inspection None Check that the nozzle is clean the flap must be intact and the valves perfectly working The fittings must not be deformed and the closing cams must fasten properly If the certain pa...

Page 70: ...Tools Grease pump supplied usable grease indicated in 2 1 Grease through the lubricators on the machine 1 Agitator support 2 3 Tipping mixing supports 4 5 Tipping mixer lifting cylinder joints 6 7 Mixer supports 1 2 3 7 6 4 5 If greasing is performed correctly grease must come out 6 1 12 Check the mortar pump ...

Page 71: ...e closing cams 3 of the joint The calibration system is found in the accessory box 1 2 Fill the hopper with water and start pumping Close the calibration system valve and stop pumping With worm pump properly adjusted the residual pressure read on the delivery pressure gauge must be 8 10bar If the residual pressure is lower or null the clamp must be adjusted Tighten all adjustment screws 1 of clamp...

Page 72: ...4 wrench for clamp screws and tie rods Open the hopper grid then loosen and remove screw 1 that connects the rotor head to the stirrer Replace the screw and bolt and worn damaged 1 Completely loosen the adjustment screws of the clamp and then open it completely by tightening screws 1 Loosen the tightening screws 2 of the tie rods Remove manifold 3 from the end of mortar pump 4 ...

Page 73: ...rs of the rotors of the pumps provided by TURBOSOL PRODUZIONE S P A are shown in Tab 6 2 2L6 2L7 T25 60 12 m m 62 2 73 73 81 2 m m 59 70 70 78 Tab 6 2 The pump is normally supplied not assembled Thoroughly grease the rotor and inside the stator with the lubricants indicated in 2 1 The rotor must be inserted from the stator flared side intake side facing the machine Grip the pump insert a 12 mm and...

Page 74: ...done with the machine off 6 1 13 Ball joint lubrication and greasing When Before towing on the road with trailer not hooked to the towing vehicle Machine state With machine off and cold Tools Grease and lubricant indicated in 2 1 Grease the ball seat and lubricate the joints 6 1 14 Cleaning of the cogwheels joints of the trailer drawbar When Before towing on the road with trailer not hooked to the...

Page 75: ...ir on it being careful not to damage the filter net If the filter is damaged e g the net is torn replace it with a new and original one 1 2 6 1 16 Pneumatic and hydraulic system fittings and pipes check When When beginning work Machine state With machine off Tools Visual inspection None Tightening Various wrenches The pipes must always be in good conditions They must not be cut or cracked The fitt...

Page 76: ...e positive pole 2 and disassemble the battery stop 3 Replace the battery with a new and original one or with one having features not inferior to those indicated in the technical data Reassemble the stop reconnect the positive pole and the negative pole 3 1 2 6 1 18 Water system intake filter check When As needed Machine state With machine off and cold Tools No 22 wrench Loosen lid 1 and remove fil...

Page 77: ...u are not sure of its good condition replace it with a new and original one 6 1 19 High pressure washer oil level check When When beginning work Machine state With machine off and cold Tools Visual inspection None The oil level must be in the centre of oil level indicator 1 ...

Page 78: ... elements Trailer 2 3 Engine cooling circuit clamps and pipes Engine air intake pipe Fuel pipes and tightening clamps Oil tank breather cap Compressor pulley on engine shaft Belts Electrical system Battery electrolyte Battery terminals Battery charge status Mortar pumping pressure gauge Mortar pump transmission elastic joint Mortar conveyor fittings and pipes Machine structure Fan Radiator Fuel ta...

Page 79: ... 3 The operations to be performed are those for the scrapping of steel copper aluminium parts metal alloys in general rubber and plastic compounds insulating materials lubricating materials batteries and their fluids etc The machine demolition and disposal must be carried out according to law ...

Page 80: ...7 DEMOLITION 80 84 561400 IS16 09 EN ...

Page 81: ... the side locks Badly connected safety hinge connector Check that the safety hinge connector is properly tightened No fuel Refuel Flat battery The maintenance technician must check the battery charge state Faulty fuel solenoid Contact the KUBOTA assistance centre Badly connected diesel solenoid wires The maintenance technician must check the solenoid wiring The glow plugs pre heat LED does not tur...

Page 82: ...al does not come out of the gun Clogged pipe Incorrect mixture Excessively prolonged stop Incorrectly adjusted clamp Adjust the clamp screws Material crust or stone obstructing the passage Clean the flap and if necessary the gun Flap passage too small Replace the flap The material tends to drip from the gun Flap hole too big Replace the flap and or nozzle with one having a smaller hole While worki...

Page 83: ...ng depth comply with the technical data in 2 1 Inadequate use e g worn nozzle or too big Restore use Irregular high pressure washer flow rate and pressure buttons Air suctioned Check the integrity of the intake circuit Dirty water inlet filter Clean the filter Insufficient water supply or priming from an excessive depth Check that the water mains flow rate or priming depth comply with the technica...

Page 84: ...8 TROUBLESHOOTING 84 84 561400 IS16 09 EN ...

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