required periodic inspections by the owner
Contents
1. CARRELLO SEMOVENTE CON POSTO DI GUIDA ELEVABILE SELF PROPELLED TRUCK WITH ELEVATING OPERATOR POSITION CHARIOT AUTOMOTEUR A POSTE DE CONDUITE ELEVABLE SELBSTFAHRENDER WAGEN MIT ANHEBBAREM FAHRPLATZ CARRETILLA AUTOPROPULSADA CON PUESTO DE CONDUCCION ELEVABLE ZELFRI DENDE WAGEN MET HEFFENDE BESTUURDERSPLAATS MICRA SERIES MICRA290 USE AND MAINTENANCE MANUAL ENGLISH AIRO is a division of TIGIEFFE SRL Via Villasuperiore 82 42045 Luzzara RE ITALIA 39 0522 977365 7 39 0522 977015 WEB www airo it 042 20 UEM EN 03 2008 Tigieffe thanks you for purchasing a product of its range and invites you to read this manual Here you can find all the necessary information for a correct use of the purchased machine therefore you are advised to follow the instructions carefully and to read the manual thoroughly The manual should be kept in a suitable place where no damage can occur to it The content of this manual may be modified without prior notice and further obligations in order to add changes and improvements to the units already delivered No reproduction or translation may take place without the written permission of the owner Contents T INTRODUCTION cessecsvissscissssssvacssansvasioncasisanccsdecusieaisdaresduvesiszeananstesubisiiitisnassussnicsudniaissesiensiestusaiiennenniicansisanesiaddanmnasenibieniisaneienidntiil 4 CE Eegalkaspeci arisane ta E alain E E A A E E E A E E EA 4 LA Delivery of the tnitarieeraama2. if any CAUTION NEVER MODIFY OR TAMPER WITH MACHINE PARTS TO IMPROVE THE MACHINE PERFORMANCE AS THIS MAY AFFECT ITS SAFE OPERATION 7 1 Machine cleaning To clean the machine use a moist cloth paying attention not to wet the control actuators at ground and at operation position handles switches buttons etc the electric power unit on the ground the electric motors the battery charger IAN Do not use pressurized water jets high pressure cleaners to clean the machine After cleaning the machine always dry the machine check integrity of plates and stickers lubricate the articulated joints equipped with greaser lubricate the sliding ways and the nut screw of the mobile loading surface ARG Use and maintenance manual Self propelled aerial platforms Page 28 7 2 General maintenance The table below indicates the main maintenance operations and their frequency The machine is equipped with a service hour meter Screw tightening as indicated in paragraph Various adjustments After the first 10 working hours attery state charge and liquid level Every day Screw tightening as indicated in paragraph Various adjustments T a B Oil level check in hydraulic tank G peration check of Microswitch M3 Check efficiency of the dead man system Every year ARG Use and maintenance manual Self propelled aerial platforms Page 29 7 2 1 Various adjustments Check the co
3. icicsctesursasesntscaseaissstsccscossvssnantneniocacibssinarnasanisisaiisnsidaseriiintiedsiensiiinniaaandieminaenTneiTMaEiAaNaRNMRTSION 28 7 1 Machine cleaning acainnean Eesaia E Seii Aaeeea lebastane olsvesiisadelvaadeavetasPvcletestelsiasotersicciasanesteltedusseeetasas 28 7 2 General MAINLENANCE atiaeina a a E a E aao iii E Ealain 29 7 2 1 Various adjustMeNiS cnicana ae a E a AEAEE E a E E E E E AE 30 7 2 2 o E a E E T A E E E E E E E E tinned 31 7 2 3 Hydraulic circuit oil level check and CHANGE eesceccesecsee tes eeseestesseeseeesneenieseeesnteaneesedseneaneeniessnesneeaieasatsateaneeniesneeneenieneacsnteneees 31 7 24 Hydraulic filter replacement arsina anaE AAAF AAA AEAN N Paina EN TEANAS SKA Re AAA Aa EAN EARNE 32 ARG Use and maintenance manual Self propelled aerial platforms Page 2 7 2 5 Inclinometer operation check and adjustment 0 ceeeccesecsesteseesseeetesseessecsueeriesseesaseriesseesaseaeesnesaeeaneeritsaeesnteaiesseesaseaneeseesaseaneens 32 7 2 6 Operation check and adjustment of overload controller oo eeeeestesecsteeesteseeeneeteseeeeneenierissnsenieeissiaeeneenieeiseneenieeiannteaeens 33 7 2 7 Safety micro Switches Operation CHECK cescsesecceeseesestsecsseeeisseseeesesiseaesnseeiseesseaeesritseaeeneeritseaesneeaiseiesaneaeeeitseneeneene 34 7 2 8 Dead man switch operation CHECK ccsssssccessssssssssssssssessesssssssussssssesssssnsesssnsesssusssseensssssnssusarssseessssnsessanseseesssseeessssessenserssneaess 34 F210 BAW E
4. the system when following an excessive overload even after removing the excessive load the danger condition is signalled anyway To calibrate the device remove the covers and locate pressure switch B on the pressure switch B remove plastic cap C and loosen dowel D place a load equal to the rated capacities plus 25 on the operator position and on the mobile loading surface turn adjusting handle A so that during lifting of the operator position the audible overload is activated by screwing the allowed load is increased by unscrewing the allowed load is decreased check that after removing the overloads of 25 on the operator position and on the loading surface the rated capacities remain the alarm condition while lifting the operator position does not occur once adjustment is over reposition plastic cap C and lock the adjustment by tightening dowel D AS THIS OPERATION IS VERY IMPORTANT IT IS TO BE CARRIED OUT BY SPECIALIZED TECHNICIANS ONLY CALL THE TECHNICAL SUPPORT 7 2 7 Safety micro switches operation check All micro switches are identified by identification stickers Micro switch functions M1 activates drive safety speed with lifted operator position M3 stops lifting at the lifting cylinder stop Check operation at least once a year M3 Fig 30 7 2 8 Dead man switch operation check After covering the photo electric sensor of hand presence for 10 12 seconds without activating the
5. ENERAL USE INSTRUCTIONS under paragraph Drive and steering for the correct operation of drive controls 2 By means of a lift truck of a suitable capacity see machine weight in table Technical features at the beginning of this manual equipped with forks having at least the same length as the machine width Insert the forks as indicated by the stickers on the machine Should these stickers be not available DO NOT lift the machine by means of a lift truck Lifting the unit by means of a lift truck must be carried out by qualified operators ARO Use and maintenance manual Self propelled aerial platforms Page 26 A 6 3 In the event of a fault to remove the machine itis necessary to lift the driving wheels from the ground by means of a lift truck as per the instructio On request the machine can be fitted with a manual device for emergency towing In this case in the event of a fault the machine can be removed as follows 1 2 After placing the machine onto the carrying vehicle fasten it with ropes bands tied to the operator position handrail Before carrying the unit check the stability grade Do not use the machine to tow other vehicles Machine emergency removal ns in the chapter Carrying Place the ladder in raised position Insert the tubular lever A in the hole B placed between the driving wheels Rotate the lever B of about 90 by setting it to C position In th
6. Ist Year Total oil change in hydraulic tank EVERY TWO YEARS Sepa UC PF Observations Signature Stamp RO Use and maintenance manual Self propelled aerial platforms Page 42 REQUIRED PERIODIC INSPECTIONS BY THE OWNER CHECK DESCRIPTION OF OPERATIONS TO BE PERFORMED Hydraulic filter replacement EVERY TWO YEARS SSUES UC Ls Observations Signature Stamp DESCRIPTION OF OPERATIONS TO BE SAFETY SYSTEM CHECK PERFORMED Inclinometer calibration and See chapter 7 2 5 Observations Signature Stamp operation check Ist Year RO Use and maintenance manual Self propelled aerial platforms Page 43 REQUIRED PERIODIC INSPECTIONS BY THE OWNER DESCRIPTION OF OPERATIONS TO BE Overload controller calibration See chapter 7 2 6 check Date Observations Signature Stamp Ist Year Microswitch operation check M1 activates reduced drive speed when loading surface is lifted On the truck M1 M3 loading M3 lifting limit switch On the boom surface limit Limit switches on loading surface lifting and lowering stop Behind the switch the lifting and lowering movements of the mobile loading Surface PF Observations Signature Stamp operator position ARG Use and maintenance manual Self propelled aerial platforms Pa
7. N Keeping the sensor E active for over 10 seconds without carrying out any operation will disable the control station To operate the machine again remove and reposition your left hand on the movement enable sensor E ARG Use and maintenance manual Self propelled aerial platforms Page 14 5 1 1 Drive and steering The following controls are to be used to move the machine Dead man Pedal A Movement enable sensor E Drive handle C Steering switch B To drive the unit press the Dead man Pedal A first and reposition your left hand on the enable sensor E then operate the proportional drive handle C and or the steering switch B For a straight drive activate the control handle C turning it forward for forward drive or backward for reverse drive as shown in the following figure ae Py ee Fig 5 To steer the unit activate the steering switch B Press it on the left for left steering press it on the right for right steering The steering switch is of proportional type the extent of steering can be adjusted according to the pressure exerted on the switch Fig 6 By completely activating the steering switch and drive handle at the same time movement steering you get a zero steering radius one of the driving wheels is still and matches the rotation axis of the machine By completely activating the steering switch without activating the drive handle steering from still position t
8. N A E A AEEA A A E A A EAA E AOE 35 7 2 10 1 General warning InStructionS ccscssscssssesssssssessscssssessessessrsssssssssusssssnsssssnssssesssssesnssnsesssusarsesnsssssnsesearssssessassesssensesssnsasseensesees 35 7 2 10 2 Battery maintenance cscescessessessssssessesssssssnssseesesssssessuserssusecsssusssssnsesssnssseecssssssssnsesssusavsesnsssssnsesterssseensasseesssnsesssnsaseeenssees 35 1210 3 Battery TECMANG Oscccccsce scssateesctsselecdact eid gncsctavatbhaclacsacsinnt Gi taesaustacassesnasteterinstscotionaaetacthinsanel ETT ETER ER E a Ta 36 7 2 10 3 1 Battery charger safety devices and fault reports cs cecesecsteeseeesiseeseeeissetseeeeritseeeenseritseatsaaeanaratseaeeneeniteeneenens 37 T2M04 Battery replacement inisaidie a dation dit tithes ahs eels aa e csukdanitlani iin A 37 8 MARKS AND CERTIFICATIONS ssccssssssascissasssisocccncsacsiessaasiesstadrsaversnsiesiisstaassoausnessucasesniananssdussasiesastndustenessiesanusiudnionsniitaassanransiian 38 9 CHECK REGISTER sissriivinisiwsunnansnnunnanannnpaaninuanninaniddanannoainnaanadennunnuinanannnnonnniankunaadnanannndanniaanadnaasandanndana daan idaanana asi veandnaauaadninaniida 38 ARG Use and maintenance manual Self propelled aerial platforms Page 3 1 INTRODUCTION This Use and Maintenance Manual provides general instructions concerning the complete range of units indicated on the cover Therefore the description of their components as well as control and safety systems may include pa
9. agraph Handling and carrying Place the machine onto a firm ground and with a gradeability lower than the max allowed see Stability limits The machine is equipped with a bubble level on the operator position for visual check and inclinometer on the chassis to always check machine levelling both transversal and longitudinal Before using the machine read the instructions given in this manual and the concise instructions indicated on the machine plate Before starting any operations verify the integrity of the unit by means of a visual check and read the plates indicating the operating limits 4 1 Before using the machine Before using the machine the operator must always check visually that the battery is completely charged the oil level lies between the min and max value with lowered operator position the machine carries out all operations in safety the wheels and drive motors are properly fixed the wheels are in good condition the rails and closing bar of the operator position are properly secured the structure does not show clear faults check welding of lifting structure the instructions plates are perfectly readable the controls are perfectly efficient both from the operator position and the ground emergency control post including the dead man system ARG Use and maintenance manual Self propelled aerial platforms Page 13 5 GENERAL USE INSTRUCTIONS Before using the machine
10. any instability risks and material fall The TRUCK is intended especially for manual operations of collection loading unloading of packed materials and or materials of homogeneous shape with reduced dimensions and weight The maximum allowed capacity is divided as follows 90 kg of material on the mobile loading surface 130 kg of material on the ground loading space 120 kg at the operator position elevating operator position It is absolutely forbidden to exceed the maximum allowed capacities indicated by the plate on the elevating operator position The loads must be placed within the perimeter of the MOBILE LOADING SURFACE and or within the perimeter of the GROUND LOADING SPACE Occasionally loads of bigger dimensions are allowed to be lifted provided the maximum capacity is suitably reduced and the load is secured as indicated in the following chapters IT IS FORBIDDEN to lift carry loads hanging from the lifting structures even if the maximum capacity is observed IT IS FORBIDDEN to lift carry unstable loads IT IS ABSOLUTELY FORBIDDEN to lift or carry people on those machine parts intended for lifting carrying materials 5 5 1 The picture aside shows the main components of the MOBILE LOADING SURFACE and the GROUND LOADING SPACE A Ground loading space B Mobile loading surface C Folding side boards to hold the loads Mobile loading surface and ground loading space Fig 17 Use and
11. c agents Donotuse the machine in areas where risks of fire or explosion exist Do notuse pressurized water jets high pressure cleaners to wash the machine The machine can be used in warehouses with limited height only so that the operator can keep the stability of the stocked material under control ARG Use and maintenance manual Self propelled aerial platforms Page 10 3 3 Safety rules 3 3 1 General Only adults after carefully reading this manual and properly trained are allowed to use the machine the employer must supply instructions and information concerning the use of the machine Do not leave the truck unattended with ignition keys inserted Use the machine at a distance of at least 5 metres from high tension lines in any case not in proximity to live elements IAN Use the machine according to the capacity values indicated in the technical features section The identification plate indicates the max allowed number of people at the operator position It is absolutely forbidden to access the elevating operator position not in access position It is the machine owner and or safety manager s responsibility to check that the operators have been thoroughly trained in the use of the machine It is the machine owner and or safety manager s responsibility to check that the maintenance and repair operations are carried out by skilled personnel 3 3 2 Handling Before any movement make sure that any machine plug
12. condition carry out the above mentioned operation in reverse order Fig 27 Only use original accessories available at our Technical Support Do not re use used oil and do not leave it in the environment but dispose of in compliance with local standards in force Once the filter has been replaced top up the hydraulic oil level in the tank 7 2 5 Inclinometer operation check and adjustment The inclinometer C does not require any adjustment since it is calibrated in the factory before the machine is delivered This device controls the chassis inclination and when inclined over the allowed value Stops lifting of the operator position stops drive with lifted operator position signals any instability condition through the audible alarm Adjustment is required only if the device is to be replaced The inclinometer checks the inclination with respect to the two axes X Y On machine models with the same transversal and longitudinal inclination limits the control is carried out with reference to one axis only X axis To check the inclinometer operation according to the longitudinal axis generally Y axis Using the controls of the operator position set the machine so as to place a shim of dimension A 10 mm under the two rear or front wheels see following table Wait three seconds intervention delay set at factory until the audible alarm turns on With operator position down d
13. d with Conformity declaration issued by the manufacturer Instructions manual 1 2 Intended use The machine described in this manual is a SELF PROPELLED TRUCK WITH ELEVATING OPERATOR POSITION AND FREE DRIVE and has been designed for lifting carrying material in the areas named MOBILE LOADING SURFACE and GROUND LOADING SPACE the operator at the elevating operator position The TRUCK is intended especially for manual operations of collection loading unloading of packed materials and or materials of homogeneous shape with reduced dimensions and weight The maximum allowed capacity is divided as follows 90 kg of material on the mobile loading surface 130 kg of material on the ground loading space 120 kg at the operator position elevating operator position It is absolutely forbidden to exceed the maximum allowed capacities indicated by the plate on the elevating operator position The operator position can be accessed only from the access position i e with operator position completely lowered It is absolutely forbidden to access the operator position not in access position The loads must be placed within the perimeter of the MOBILE LOADING SURFACE and or within the perimeter of the GROUND LOADING SPACE Occasionally loads of bigger dimensions are allowed to be lifted provided the maximum capacity is suitably reduced and the load is secured as indicated in the following chapters It is not allowed to lift loads han
14. drive movement check that all movements are disabled After restoring the photo electric sensor uncovering and covering it check that all movements are enabled again RO Use and maintenance manual Self propelled aerial platforms Page 34 7 2 9 Battery The battery is one of the most important elements of the machine It is recommended to keep it in an efficient condition to increase its useful life to avoid faults and to reduce the management costs of the machine 7 2 9 1 General warning instructions Charge the battery in airy rooms and open the caps sealed batteries excluded to allow the outflow of gas Donotapproach the battery with flames Risk of explosion due to the formation of explosive gases Do not carry out temporary or irregular electric connections The terminals must be tightened and without deposits The cables must be provided with a good insulation Keep the battery cleaned dry and free of oxidation products by using antistatic cloths Do notplace tools or any other metal object on the battery Check that the electrolyte level is 5 7 mm higher than the splashguard level sealed batteries excluded During charging operations check that the electrolyte temperature is not higher than 45 C max Sealed batteries excluded Ifthe machine is equipped with an automatic topping up device follow the instructions described in the battery user manual carefully 7 2 9 2 Battery maintenance In normal opera
15. e for protection against polarity inversions and or overcurrents Outlet fuse for protection against polarity inversions and or overcurrents Safety timer set to 10 hours stopping charging if battery does not reach 2 4 V for each element This condition is reported by the fixed red led G FAULT Thermal probe in the transformer stopping the charge when the transformer is overheated This condition is reported by the quickly flashing red led G FAULT This alarm disables automatically if the alarm condition stops Report of mains failure i e disabled electric line through a fixed green led D A CAUTION In presence of alarm battery charger stops current delivery 7 2 9 4 Battery replacement A Batteries must be approved by the manufacturer Replace the old batteries only with models of the same voltage capacity dimensions and weight AS THIS OPERATION IS VERY IMPORTANT IT IS TO BE CARRIED OUT BY SPECIALIZED TECHNICIANS ONLY CALL THE TECHNICAL SUPPORT ARG Use and maintenance manual Self propelled aerial platforms Page 37 8 MARKS AND CERTIFICATIONS The models of SELF PROPELLED TRUCK WITH ELEVATING OPERATOR POSITION described in this manual were subject to the CE type test according to the EEC Directive 98 37 and further modifications The certification was issued by 1 C E P 1 Srl 29100 Piacenza Via Paolo Belizzi Nr 29 31 33 Identification No 0066 Test carrying out is shown by the above plate wi
16. e manual Self propelled aerial platforms Page 39 REQUIRED PERIODIC INSPECTIONS BY THE OWNER STRUCTURAL CHECK DESCRIPTION OF OPERATIONS TO BE PERFORMED Greasing See chapter 7 2 2 PF Observations Signature Stamp 10th Year Most of all check at articulation points that Deformation of tubes and cables tubes and cables do not show any evident defects Observations Signature Stamp Ist Year 2nd Year 3rd Year 4th Year 5th Year 6th Year 7th Year 8th Year Sth Year 10th Year RO Use and maintenance manual Self propelled aerial platforms Page 40 REQUIRED PERIODIC INSPECTIONS BY THE OWNER STRUCTURAL CHECK DESCRIPTION OF OPERATIONS TO BE PERFORMED Check the legibility of aluminium plate on the Operator position where the main instructions Stickers and plates check are summarised that the capacity stickers are present and legible that the stickers on the control station are legible PF Observations Signature Stamp Battery state See chapter 7 2 10 ol Observations Signature Stamp RO Use and maintenance manual Self propelled aerial platforms Page 41 REQUIRED PERIODIC INSPECTIONS BY THE OWNER DESCRIPTION OF OPERATIONS TO BE PERFORMED e Hydraulic tank oil level check See chapter 7 2 3 Observations Signature Stamp
17. ered operator position if other material is present on the For further instructions on how to lift and carry loads see chapter 5 5 Lifting and carrying loads ground loading space 5 1 4 Other functions 5 1 4 1 Emergency STOP button E By pressing the red STOP button all control functions are interrupted Normal functions are enabled by rotating the button of 1 4 turn clockwise as indicated in position B In case of fault press the red stop button to RESET the system If the machine is inactive for a few minutes the control system disables automatically To resume the operations press and activate the STOP button once again Fig 10 ARO Use and maintenance manual Self propelled aerial platforms Page 17 5 1 4 2 Battery indicator and hourmeter L It indicates the charge level of the battery and the working hours of the machine The voltmeter and hourmeter are active only when the machine is turned on and the dead man pedal pressed If all the red leds are lit battery charge is approximately 100 If only the first two leds are flashing the battery charge has exceeded the minimum charge level approximately 20 In this condition operator position lifting is automatically disabled The battery must be immediately recharged However battery should be recharged daily either at night or during long work intervals Fig 11 ARG Use and maintenance manual Self propelled aerial platforms Page 18 5 2 E
18. erify the presence of people in close proximity to the machine and in any case proceed with the utmost caution Before any movement make sure that any machine plugs are disconnected from the power source When the unit is moving with lifted operator position do not load horizontal loads the operator on board must not pull ropes cables etc Carrying In order to carry the machine to the various working sites follow the instructions given below Before carrying itis recommended to inquire about the overall dimension limits for road transport in force in your country A Before carrying the machine turn it off and remove the keys from the control panels No people are allowed in proximity to or on the machine to avoid any risks deriving from sudden movements For safety reasons never lift or tow the machine by means of its booms or operator position Loading operations are to be carried out on a flat surface with a suitable capacity after setting the operator position to rest condition Before carrying the unit secure the machine to the loading surface properly To carry the machine the operator shall load it onto a vehicle either 1 By means of chutes and translation controls located on the operator position to load it directly onto the vehicle if ramp Slope is within the gradeability described in paragraph TECHNICAL FEATURES and capacity is adequate to weight according to the instructions given in chapter G
19. ering movement and make sure nobody is within the lowering trajectory WARNING THE EMERGENCY LOWERING CONTROL CAN BE STOPPED AT ANY TIME BY RELEASING LEVER A 5 8 End of working session After stopping the machine according to the instructions given in the previous paragraphs position the machine in a safe place on flat and strong enough ground always set the operator position to rest condition completely lowered press the Stop button of the ground electric power unit remove the keys to prevent unauthorized people from using the machine recharge the battery according to the instructions given in section Maintenance ARG Use and maintenance manual Self propelled aerial platforms Page 25 6 HANDLING AND CARRYING 6 1 Handling To handle the machine in normal operating conditions follow the instructions given in chapter GENERAL USE INSTRUCTIONS under paragraph Drive and steering When the operator position is completely lowered the machine can be handled i e drive can be performed at different speeds to be freely selected by the user When the operator position is lifted the drive safety speed is automatically activated A 6 2 It is absolutely forbidden to drive the unit when the operator position is lifted unless the ground is horizontal flat and steady Check that there are no holes or steps on the floor and bear in mind machine overall dimensions Before any movement v
20. ge 44 REQUIRED PERIODIC INSPECTIONS BY THE OWNER DESCRIPTION OF OPERATIONS TO BE Braking system efficiency check The machine at maximum speed should be able to stop upon release of the joystick in a space of less than 0 5 on a flat ground Observations Signature Stamp Ist Year renna emergency lowering control See chapter 5 7 PF Observations Signature Stamp RO Use and maintenance manual Self propelled aerial platforms Page 45 REQUIRED PERIODIC INSPECTIONS BY THE OWNER SAFETY SYSTEM CHECK DESCRIPTION OF OPERATIONS TO BE PERFORMED DEAD MAN SYSTEM CHECK See chapter 7 2 8 fe REMARKS Signature Stamp 1 Year Year 2 3 5 o Year ARG Use and maintenance manual Self propelled aerial platforms Page 46 IMPORTANT BREAKDOWNS DATE Description of Breakdown Solution Spare Parts Used Gade Quantity Description Service Safety Manager DATE Description of Breakdown Solution Spare Parts Used ae fade Quantity Description Service Safety Manager ARG Use and maintenance manual Self propelled aerial platforms Page 47 IMPORTANT BREAKDOWNS DATE Description of Breakdown Solution Spare Parts Used Gade Quan
21. ging from the lifting structures even if the maximum capacity is observed The truck can be used indoors only with no wind whatsoever on horizontal and flat floor without obstacles holes and steps and in Sufficient lighting conditions ARG Use and maintenance manual Self propelled aerial platforms Page 4 When the unit is moving with lifted operator position do not load horizontal loads the operator on board must not pull ropes cables etc A load control system interrupts the normal operation of the unit if the lifted load exceeds by 25 approx the rated load with lifted operator position see chapter General use rules The unit cannot be used in areas where road vehicles operate Always surround the working area by means of suitable signs when the unit is used in public areas The machine is not intended for towing trucks or other vehicles 13 Description of the unit The machine described in this use and maintenance manual is a SELF PROPELLED TRUCK WITH ELEVATING OPERATOR POSITION AND FREE DRIVE consisting of motorized chassis equipped with wheels vertical telescopic lifting structure operated by one hydraulic cylinder operator platform operator position MOBILE LOADING SURFACE for material lifting handling The truck is motorised to allow the machine to move see General use instructions and has two rear driving wheels and two front idle pivoting wheels Steering is possible thanks to a differentiated con
22. he battery charger follow this procedure yi connect the battery charger by means of plug B to a 230V 50 60Hz socket equipped with all protections according to the current standards in force check the connection state of the battery charger if the battery charger is properly connected all leds will light up shortly in sequence and greed led D will also light up upon inserting the mains cable the battery charger will automatically operate after 5 seconds charging automatically starts green led D starts blinking until charging process is complete after a few hours since charging has started the yellow led E lights up to signal that battery has reached a voltage of 2 4 V per element starting then an electronic internal timer will be counting the last 3 hours of charging after that the battery charger automatically disconnects and the green led F lights up to indicate CHARGING OVER leaving the battery charger connected at the end of charging after a 50 minute interval charging pulses of 10 minutes each are produced every 50 minutes equalization charging RO Use and maintenance manual Self propelled aerial platforms Page 36 A CAUTION With mains cable connected powered battery charger the machine turns off automatically To operate the machine again disconnect the mains cable 7 2 9 3 1Battery charger safety devices and fault reports The battery charger is fitted with the following safety devices Inlet fus
23. he machine rotates on itself allowing a rapid drive reversal in narrow spaces ARO Use and maintenance manual Self propelled aerial platforms Page 15 Set the free straight drive selector I to position 2 to freely control drive as wished Set the free straight selector I to position 1 to lock the front steering wheels in straight position for easier straight drive by simultaneously using the control handles B and C The locking system of the steering wheels can be activated in any wheel position but due to the special mechanical structure of the system it definitely locks the steering wheels only when they are oriented longitudinally Fig 7 With operator position completely lowered drive speed can be adjusted up to max speed With operator position lifted the safety drive speed is automatically activated It is forbidden to drive the truck when the operator position is lifted unless the ground is flat and firm enough Drive is forbidden with raised operator position while carrying loads on the mobile loading surface Drive with loads on the mobile loading surface is possible only with operator position completely lowered Before any movement verify the presence of people and or other equipment in close proximity to the AN machine and in any case proceed with the utmost caution Drive the unit with lifted operator position only on flat grounds verifying the absence of holes or steps on the floor and bearing i
24. is condition the rear driving wheels are lifted from the ground and the machine is without brakes The machine can be moved by pushing it manually against the gate columns Once the towing operation is finished restore the machine to initial conditions c 22224 Cs eee Se Erevan T Fig 23 This operation should be carried out only on a flat ground and at a very low speed checking that no objects or people are present in the operating area of the lift truck Use and maintenance manual Self propelled aerial platforms Page 27 7 MAINTENANCE Always carry out maintenance operations when the machine is still after having removed the key and with the operator position in rest condition Carry out only the maintenance and adjustment operations described in this user manual In emergency situations e g breakdown tyres replacement contact Our Technical Support only Repairs and maintenance operations are to be carried out by trained personnel only A N During interventions check that the machine is completely blocked Before carrying out maintenance operations requiring lifting the boom immobilise the operator position to avoid any accidental lowering Remove the battery cables and provide batteries with a suitable protection during welding operations In case of replacement use original spare parts only Disconnect the 230V AC sockets
25. lectric power unit The electric power unit contains the electronic system necessary to operate the machine and to carry out safety checks and is located on the chassis see paragraph Location of main components On the electric power unit you can find the emergency STOP button ON OFF key to start and stop the machine during ordinary use and in case of emergency By turning the key by a 1 2 of turn clockwise and pulling to the outside the red STOP button is released and the machine is accordingly started In this position you can remove the key Fig 12 By pressing the push button the machine turns off When the push button is pressed you can remove the key Fig 13 Access to the electric power unit is allowed to specialized personnel only for maintenance and or repair purposes Access the electric power unit only after the machine has been disconnected from any 230V power AN sources The key must be given to authorized personnel Keep a duplicate key in a safe place At the end of the working session press the push button and always remove the ON OFF key On the electric power unit you can also find an audible alarm and a flashing warning light which are enabled during lifting lowering of the operator position warning of moving machine during forward backward drive warning of moving machine in case of overload alarm alarm in case of inclination alarm alarm ARG Use and mainte
26. maintenance manual Self propelled aerial platforms Page 21 5 5 2 Lifting and carrying loads on the mobile loading surface operator position A secured as indicated below weight It is absolutely forbidden to exceed the maximum allowed capacities indicated by the plate on the elevating Loads must be placed within the perimeter of the mobile loading surface Occasionally loads of bigger dimensions are allowed to be lifted provided the maximum capacity is suitably reduced and the load is Only lift carry packed materials and or materials with homogeneous shape and reduced dimensions and Drive is forbidden with raised operator position while carrying loads on the mobile loading surface Drive with loads on the mobile loading surface is possible only with operator position completely lowered Do not lower the mobile loading surface if other material is present on the ground loading space To lift carry loads on the MOBILE LOADING SURFACE a b c d e g Approach the shelves exhibitor where the material to be collected is placed using the controls as indicated in the previous chapters To drag the loads from the shelves exhibitor to the loading surface lower the folding side board close to the shelf and lift or lower the loading surface up to the same level of the shelf exhibitor lift the other two side boards to minimize the risk of load fall Drag place the load onto the loading surface checking the perfec
27. n mind the overall dimensions of the unit While driving the unit with lifted operator position the operator is not allowed to place horizontal loads the operator on board must not pull ropes wires etc 5 1 2 Operator position lowering lifting The following controls are to be used to lift and lower the operator position Dead man Pedal A Movement enable sensor E Operator position lifting button G Operator position lowering button H To lift the operator position press the Dead man Pedal A first position your left hand on the enable sensor E and press the lifting button G To lower the operator position press the Dead man Pedal A first position your left hand on the enable sensor E and press the lowering button G Fig 8 ARG Use and maintenance manual Self propelled aerial platforms Page 16 5 1 3 Mobile loading surface lowering lifting The following controls are to be used to lift and lower the mobile loading surface Dead man Pedal A Movement enable sensor E Loading surface lifting button M Loading surface lowering button N To lift the loading surface press the Dead man Pedal A first position your left hand on the enable sensor E and press the lifting button M To lower the loading surface press the Dead man Pedal A first position your left hand on the enable sensor E and press the lowering button N Fig 9 Do not lower the mobile loading surface with low
28. n o E E t a a E AE EE E 4 1 1 2 Periodical CHECKS aiccsccsaiiar Sn miied dmn gunn T AE E uate E E E A 4 11 23 Transfers Of OWNETS NID cenicienta aeaa uaiindtialwaalasnda AE OEKE EA TAEAE EENKANT aa ERia 4 1 2 Intended USO siisiiiaruni wats a EEE E a A ETa EE ER AAEE AEEA AE EEREN 4 1 3 Description of Me Unit issons aE aa PACAK AEAU ANAE EEEE RAA TANE PARENN EAEN EN TEAU LENTEN Eranti 5 L4 Control Staton wisest cateniien Seeded aa aa a A E A NA TO A E EA A 5 Lb POwWerSUppy eniin r a aana a ail a E naaa a 5 1 6 ldenuncatoNen eeina E E A unaided E E T a e 6 1 7 tocation OF main components iunmossiniaiuinn aa a i a A A a e iE 7 2 TECHNICAL FEATURES OF STANDARD MACHINES DIMENSIONS AND PERFORMANCE usssssssssssssstusssssussssssnssracsnseracens 8 2 1 DIMENSIONS idha hte vee oie e a a e a a a e aara alent 8 2 2 POMOMMANCG iioii lh dhe o niia a a a aE aE Enae aeea kaea aet iara ei 9 3 SAFETY PRECAUTIONS ssiisusinnnnnunanananannnnanandnanudanaannananannadaananaavannananaannnunanawannannanandaanananidanaaandonaadaananandanasianennndean uniaan anaa daana daaiinaa 10 31 POWET SUDPlY irrena a EE E TE EEA E E OA A 10 32 Work and maintenance TUES iss iecsctstseciestses usa statute causa iiia E E EE EE wha E 10 Gs E E EAT EE E N A E E A 11 3 3 1 Generalii a a a a a a a e A a wadaletatiin las 11 3 3 2 Handling E E E A 11 3 3 3 Operating proced re Shni arD E E E a Dea DE ATN 12 4 INSTALLATION AND PRELIMINARY CHECKS ssssssssnssnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn
29. nance manual Self propelled aerial platforms Page 19 5 3 Access to operator position To access the operator position use only the access AN equipment the machine is provided with To access the operator position lower ladder A open gates B and get on board Check that once on the operator position the gates are perfectly closed A All movements are disabled if the gates are not perfectly closed 5 4 Start up Fig 14 To allow the machine to be turned on the 230V power plug must be disconnected so that battery charger is off see paragraph concerning battery charge If the electric line is connected battery charger on the machine is off and cannot be turned on To start the machine the operator shall Turn the on off key of the electrical power unit by 12 of turn Pull the red STOP button to the outside Remove the ON OFF key and keep it in a safe place or hand it over to a person in charge on ground properly informed of the use of the emergency controls Get onto the operator position Atthe operator position see previous paragraphs release the stop button Perform the various functions by thoroughly following the instructions given in the previous paragraphs Fig 15 AIRG Use and maintenance manual Self propelled aerial platforms Page 20 5 5 Lifting and carrying loads CAUTION Follow the instructions of this chapter to avoid
30. nditions of the following components and if necessary tighten 1 Wheel screws 2 Drive geared motor fixing screws 3 Operator position fixing screws 4 Ladder fixing screws 5 Mobile loading surface fixing screws 6 Lifting boom fixing screws 7 Mechanical jack fixing screws 8 Hydraulic connections Fig 24 TORQUE WRENCH SETTING S l thread normal pitch Class 8 8 8G 10 9 10K 12 9 12K Diameter kgm Nm kgm Nm kgm Nm M4 0 28 2 8 0 39 3 9 0 49 49 M5 0 55 5 5 0 78 7 8 0 93 9 3 M6 0 96 9 6 1 30 13 0 1 60 16 0 M8 2 30 23 0 3 30 33 0 3 90 39 0 M10 4 60 46 0 6 50 65 0 7 80 78 0 M12 8 0 80 0 11 0 110 14 0 140 M14 13 0 130 18 0 180 22 0 220 M16 19 0 190 27 0 270 33 0 330 M18 27 0 270 38 0 380 45 0 450 M20 38 0 380 53 0 530 64 0 640 M22 51 0 510 72 0 720 86 0 860 M24 65 0 650 92 0 920 110 1100 ARG Use and maintenance manual Self propelled aerial platforms Page 30 7 2 2 Greasing Grease all sliding elements and articulated joints at least every year Moreover remember to grease the articulated joint in the following cases after cleaning the machine before using the machine again after a long time interval after using the machine in adverse environmental conditions high humidity levels presence of dust coastal areas etc Grease all points indicated in the picture aside and all articulated joints equipped with g
31. nnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnannnnnnnnananannnnnnnannnnnnnnnannnannna 13 4 1 Before using the Ma CMING ci aiina an ae oaaae aaeain a EA aeaa AENA a Dirada aaie DA aiei aktini 13 5 GENERAL USE INSTRUCTIONS ssssisticisisssatsssdssacseaiauaavevisictdvacssanisteesnsssuaiiaststutivasabaaieivaieddsdstuidsaidineusnadiovastatisaisontiaiisnadamnaluniaiuiiit 14 5 1 Operator POSIION isis codeine aoa iia witli tinned nein ana AEE shane a E AE N 14 5 11 Drive and steering iinr nean nantan a ian a i a EN aa ataia a aiaee adai E aaia e a aaa ai Earann 15 5 1 2 Operator position lowering IifiNg wisessavastiiwhentndridadn ivan aindinadicbtatnaiith cei ai aaae ie anaE ia 16 5 1 3 Mobile loading surface lowering lifting iinic aae ai aaia aa 17 5 1 4 OTHER TUN COONS sa enian a a a a a a a T E AENA N 17 ALAL Emergency STOP button E aversi a i a a n AA 17 5 1 4 2 Battery indicator and hourmeter L c scssesssssscesssssssessessusssessesssssnssussrsssesssssnsesssnsssssssssseecsuseesssnserssetssessnsesssnssstenssseeesssnsessentes 18 5 2 El Ctric powert UNIL ss sssssessessesssssssessnsssssnsssssusssesssssssvssusssssssessssnsesssnssssessssseensvusesssusasssansessansesssnsssseessusesnsenserssusasessnsessansessansaseeessaseensens 19 5 3 ACCESS to operator POSILION eects eee testers eesnee EEEEKEAKEEEEEEEEE EEEE 20 TA PAUP i hearin ada ya Maint unin enebs nn ganumen iil a ainda aint aetna 20 5 5 Lifting and Carrying 1OQS scssssessessessesssssssssssessesssssssrs
32. oads of large dimensions are to be secured by tying them through holes A a AIRG Use and maintenance manual Self propelled aerial platforms Page 23 5 6 Machine stop 5 6 1 Normal stop In normal operating conditions By releasing the controls the operation is stopped Stop occurs within a time limit set in the factory which guarantees smooth braking 5 6 2 Emergency stop Should it be necessary the operator may immediately stop all machine functions from both the operator position and ground control station From the operator position press the operator position push button and all controls will be neutralised From the ground control station press the ground control station stop button and the machine will be turned off To resume the operations From the operator position turn the stop button of 1 4 turn clockwise From the ground control station turn the on off key of the electric power unit by of turn and pull the red STOP button to the outside ARG Use and maintenance manual Self propelled aerial platforms Page 24 5 7 Manual emergency lowering control A This function is to be used only in emergency situations when no motive power to lower the operator position is available In case of fault in the electric or hydraulic system carry out the following emergency procedures Pull the emergency lever A to the outside Check the correct execution of the low
33. re the machine is delivered This device controls the amount of loads on the operator position and mobile loading surface and Stops lifting of operator position if lifted loads exceed the rated loads by 25 drive inhibited only with lifted operator position signals the overload condition through the audible alarm By removing the exceeding load the machine can be operated again Device operation check with operator position completely down place on the operator position and on the loading surface two loads evenly distributed equal to the rated loads allowed by the operator position and loading surface see paragraph Technical features In this conditions you can carry out any machine movements with operator position completely down add to the rated loads an overload of 30 of the rated loads and lift the operator position In this condition the main audible alarm turns on see General use instructions if the operator position is lifted the alarm condition stops the operator position lifting and drive To operate the machine again remove the excessive load if the operator position is lowered the alarm condition stops the operator position lifting lowering To operate the machine again remove the excessive load Fig 29 AIRG Use and maintenance manual Self propelled aerial platforms Page 33 The calibration of the system is necessary in case of replacement of one of the items composing
34. read this chapter thoroughly Follow exclusively the instructions given in the next paragraphs and the safety rules described both hereafter and in the previous paragraphs Read the next paragraphs carefully in order to properly understand the A on off procedures as well as all operations and their correct use Before any movement verify the presence of people in close proximity to the machine and in any case proceed with the utmost caution 5 1 Operator position L A Dead man Pedal B Steering switch C Drive control handle forward reverse drive D Emergency stop button E Movement enable sensor F Bubble level G Operator position lifting button H Operator position lowering button l Free straight drive selector L Battery indicator Hourmeter M Loading surface lifting button N Loading surface lowering button O Gate position control microswitches For safety reasons before using all the controls press the Dead man Pedal A and keep your left hand on sensor E If Pedal A and or sensor E are accidentally released while the machine is operating the movement is immediately stopped Fig 4 AUTO TURNING OFF If the machine is inactive for a few minutes the control system disables automatically A To resume the operations press and activate the STOP button D once again GATES POSITION All movements are disabled if the gates are not perfectly closed CAUTIO
35. reaser with grease type ESSO BEACON EP2 or similar 7 2 3 Hydraulic circuit oil level check and change Check the tank level periodically by checking through the special transparent cap detail A picture aside Oil check is to be carried out with machine on flat ground and operator position completely lowered The oil level is correct if it is visible through the transparent cap otherwise top up until level is reached Should the hydraulic oil be replaced you can empty the tank in these two ways a by sucking oil through filler B b by extracting oil through the suction connection C previously loosened and collecting in a suitable container The oil tank capacity which varies according to the models is indicated in chapter Technical features Do not dispose of used oil in the environment Comply with the current local standards Only use hydraulic oil with viscosity index 22 ARO Use and maintenance manual Self propelled aerial platforms Page 31 7 2 4 Hydraulic filter replacement The machine is fitted with a suction filter directly connected to the hydraulic pump It is advisable to replace it every two years To replace the filter Stop the machine by pressing the push button of the electric ground power unit empty the hydraulic tank see par Hydraulic oil replacement Disconnect filter A from connections and replace with a new filter To restore the initial
36. rive can still be controlled but lifting is inhibited with operator position up drive and lifting are inhibited but lowering is possible ARO Use and maintenance manual Self propelled aerial platforms Page 32 To adjust the inclinometer according to the transversal axis normally X axis Using the controls of the operator position set the machine so as to place a shim of dimension B 10 mm under the two side right or left wheels see following table Wait three seconds intervention delay set at factory until the audible alarm turns on With operator position down drive can still be controlled but lifting is inhibited with operator position up drive and lifting are inhibited but lowering is possible A CAUTION Usually the inclinometer does need to be adjusted The equipment necessary for the replacement and adjustment of this component is such that these operations should be carried out by skilled personnel AS THIS OPERATION IS VERY IMPORTANT IT IS TO BE CARRIED OUT BY SPECIALIZED TECHNICIANS ONLY CALL THE TECHNICAL SUPPORT MICRA MODELS SHIMS MICRA290 X X X X A mm 30 X X X X A1 mm 35 X X X X B mm 22 X X X X 7 2 6 Operation check and adjustment of overload controller Normally the overload controller does not require any adjustment since it is calibrated in the factory befo
37. rts not present on your unit since supplied on request or not available In order to keep pace with the technical development AIRO Tigieffe s r l reserves the right to modify the product and or the use and maintenance manual at any time without updating the units already delivered 1 1 Legal aspects 1 1 1 Delivery of the unit Within EU European Union member countries the machine is delivered complete with Use and Maintenance manual in your language CE mark applied on the unit CE conformity declaration Please remember that the Use and Maintenance Manual is an integral part of the machine and a copy of this together with copies of the documents certifying that the periodical checks have been carried out should be available to the operator In the event of a transfer of property the machine must always be provided with its use and maintenance manual 1 1 2 Periodical checks The legal obligations of the owner of the machine vary according to the country of commissioning It is therefore recommended to inquiry about the procedures in force in your country from the boards responsible for industrial safety The employer should entrust maintenance at least every year to skilled personnel This manual contains a final section called Check Register for a better filing of documents and recording of any modifications service 1 1 2 3 Transfers of Ownership Should the ownership of the truck be transferred the new owner is to be supplie
38. s are disconnected from the power source In order to avoid any instability use the machine on regular and firm grounds Before lifting the operator position check its level through the spirit level To prevent the machine from overturning comply with the max gradeability values indicated in the Technical features section under paragraph Stability limits However movements on inclined grounds are to be carried out with the utmost caution As soon as the operator position is lifted the drive safety speed is automatically activated Drive the unit with lifted operator position only on flat grounds verifying the absence of holes or steps on the floor and bearing in mind the overall dimensions of the unit While driving the unit with lifted operator position the operator is not allowed to place horizontal loads onto the operator position the operator on board must not pull ropes wires etc The machine must not be used directly on roads Do not use the machine for people carriage see paragraph 1 2 Intended use The only person on board is the operator at the operator position Movements on upward or downward ramps can be carried out only with lowered operator position and with load well secured to the loading surface Carry out movements on ramps with max slope not exceeding the one indicated at chapter 2 TECHNICAL FEATURES Do not lean over the operator position rails It is forbidden to use the truck as a towing de
39. ssis with Electric pump Lower control solenoid valve Microswitch M1 Batteries Inclinometer Battery charger Electric power unit 11 Telescopic lifting structure and lifting cylinder 12 Retractable ladder 13 Controls 14 Platform elevating operator position 15 M3 microswitch lifting limit switch RO Use and maintenance manual Self propelled aerial platforms Page7 2 TECHNICAL FEATURES OF STANDARD MACHINES DIMENSIONS AND PERFORMANCE 2 1 Dimensions 460x660 Fig 3 ARG Use and maintenance manual Self propelled aerial platforms Page 8 2 2 Performance Description MICRA290 Q1 Max capacity of mobile loading surface kg 90 Q2 Max capacity of operator position kg 120 Q3 Max capacity of ground loading space kg 130 Max no of people allowed at operator position 1 Max drive height Max A Dimensions of pivoting wheels mm 200 x 50 Dimensions of driving wheels mm 200 x 50 Max operating temperature C 5 Min operating temperature C 50 Stability limits Longitudinal inclination degrees 2 Transversal inclination degrees 2 Max wind force m s 0 B STANDARD Battery voltage and capacity V Ah 24 70 STANDARD battery weight kg 45 OPTIONAL Battery voltage and capacit
40. ssssssssesssssnsssssnsssessssssescssusesssuseusssssesssnsesssnssssenssssecessusrssensesssusasseensesesnssntenssntenss 21 5 5 1 Mobile loading surface and ground loading Space ou cesses eeseesneenieseecsneenieseessuteaieeesaneeneeniesaeeneenieeieeneeaieesnnaeaeens 21 5 5 2 Lifting and carrying loads on the mobile loading SUPACE eeeesecseectesteseeeteentesseesneesieeteesnteeteeteeseteeneenieeiesentenieeitsuneeaieeeeeeeaneees 22 5 5 3 Carrying the loads on the ground loading Space oo eeeeecsesecseeeeeseeseeniesseesuseenesressneeneenieseacsnseaieeeassaaeeneeniesaeensenieneatsnaeaeens 23 BiG Machine S10 es nesmen ceceateacatraceaas AE E OE EE at eh E E E elast E A A ai 24 5 6 1 Normal Stop eare eas E e ATE EE LEA A EEE EA E OE E 24 5 6 2 NNE A E E A A A A A EE 24 5 7 Manual emergency lowering CONtIOI scsssesssssessessesssssssssssssssssssssusssssnsssesssssssecssusesssusanssussssesnsesssnssssesssssessssnsessensesesesssseenseseessensanssneaess 25 BiB EMA f WOKING SOSSIOM issieccacsctcsiecaccdud nanna a Ea AA EEE SEE AEEA atrtanddet A E 25 6 HANDLING AND CARRYING ssssssssssnnnsnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnananannanannnnnnnnnnnnnannnananananannnannnananannnanan nnaman anann na aaa 26 6 1 OS E A E est E A E E E E E E A AEN E E E 26 6 2 CRI E E E E E A A E E E E E E abalaatahalnadnndties 26 6 3 Machine emergency TeMOVAl miicsidricisi niisitncnanamsmndonioiaddsinadganunsdiniiiam anididaaanananadnuianes 27 Ta MAINTENANCE
41. t Stability if necessary loads of large dimensions can be secured by tying them through holes A Lower the operator position Lower the operator position for a safe view of the path to be covered by the machine Position the machine near the new spot where the material has been previously collected Unload the previously loaded material to the new spot by following the above instructions in the reverse order RO Use and maintenance manual Self propelled aerial platforms Page 22 5 5 3 Carrying the loads on the ground loading space It is absolutely forbidden to exceed the maximum allowed capacities indicated by the plate on the elevating operator position Carry only packed materials and or materials with homogeneous shape and reduced dimensions and weight AN Loads must be placed within the perimeter of the ground loading space Occasionally loads of bigger dimensions are allowed to be lifted provided the maximum capacity is suitably reduced and the load is secured as indicated below Do not lower the mobile loading surface if other material is present on the ground loading space On the GROUND LOADING SPACE only packed materials and or materials with homogeneous shape and reduced dimensions can be carried checking the stability before any machine movement Loads of large dimensions can be lifted if they are within the loading space by lifting the mobile loading surface as indicated below Any l
42. th CE mark applied on the machine and by the declaration of conformity enclosed in this user manual 9 CHECK REGISTER The Check Register is released to the user of the unit in conformance with Attachment 1 of Directive 89 392 EEC according to the integration required by Directive 91 368 EEC This register is to be considered an integral part of the equipment and must accompany the machine for its entire life until its final disposal The register is provided for the notation according to the proposed format of the following events that regard the life of the machine Obligatory periodic inspections to verify the structure proper machine functioning and the protection and safety systems Such inspections are the responsibility of the safety manager of the company that owns the machine and must occur with ANNUAL frequency Extraordinary maintenance work and replacement of important elements of the machine ARG Use and maintenance manual Self propelled aerial platforms Page 38 REQUIRED PERIODIC INSPECTIONS BY THE OWNER STRUCTURAL CHECK DESCRIPTION OF OPERATIONS TO BE PERFORMED Check the integrity of the guardrails of any Visual check access ladders rust state of the tyres oil leaks state of the lifting structure fF ll Observations Signature Stamp Screw tightening See chapter 7 2 1 PF Observations Signature Stamp ARG Use and maintenanc
43. ting conditions water topping up is to be carried out every week sealed batteries excluded Top up using distilled or demineralised water sealed batteries excluded Top up after battery charging The electrolyte level must be 5 7 mm higher than the splashguard level sealed batteries excluded For machines equipped with automatic topping up device follow the instructions given in the battery user manual Battery discharge must be stopped when 80 of the battery rated capacity has been used An excessive and prolonged discharge irreversibly damages the battery Battery charge is to be carried out according to the instructions given in the next paragraphs Keep caps and connections covered and dry A careful cleaning allows electric insulation protection good operation and useful life of the battery Incase of faulty operations due to the battery avoid any direct intervention and call the Customer Service When the machine is not being used the batteries will run down automatically self decharge To avoid the battery operation from being compromised it is necessary to charge it at least once a month This has to be done even if the density values of the electrolyte are high To limit automatic battery decharge during periods of inactivity store the machine in environments with temperatures lower than a 30 C ARG Use and maintenance manual Self propelled aerial platforms Page 35 7 2 9 3 Battery recharge Explosi
44. tity Description Service Safety Manager DATE Description of Breakdown Solution Spare Parts Used anti Code Quantity Description Service Safety Manager ARG Use and maintenance manual Self propelled aerial platforms Page 48 IMPORTANT BREAKDOWNS DATE Description of Breakdown Solution Spare Parts Used Gade Quantity Description Service Safety Manager DATE Description of Breakdown Solution Spare Parts Used anti Code Quantity Description Service Safety Manager ARG Use and maintenance manual Self propelled aerial platforms Page 49 IMPORTANT BREAKDOWNS DATE Description of Breakdown Solution Spare Parts Used Gade Quantity Description Service Safety Manager DATE Description of Breakdown Solution Spare Parts Used anti Code Quantity Description Service Safety Manager ARG Use and maintenance manual Self propelled aerial platforms Page 50
45. trol between the right drive geared motor and left drive geared motor Automatic braking is guaranteed by the irreversibility of both drive geared motors The hydraulic lifting cylinder of the telescopic extension structure is single acting therefore the lowering movement of the operator position occurs by gravity The cylinder has a solenoid safety valve directly flanged on the same This feature allows the loads to be kept in position elevating operator position and loading surface even if the supply tube accidentally breaks The elevating operator position or platform is equipped with guard rails and toe boards of a prescribed height the height of the guard rails is gt 1100 mm the height of the toe boards is gt 150 mm The mobile loading surface is secured to the front part of the platform operator position and can be lifted lowered by means of an irreversible electro mechanical jack controlled by the operator from the operator position 14 Control stations The machine is equipped with two control stations onthe platform elevating operator position for normal use of the unit on the chassis where you can find the emergency controls for operator position recovery and emergency stop The same emergency button is fitted with a removable key to start the machine 15 Power supply The machine is powered by an electro hydraulic system consisting of rechargeable accumulators electric geared motors and electric pump Both the hydra
46. ulic and the electric systems are equipped with all necessary protections see electric and hydraulic circuit diagrams annexed to this manual A Do not use the machine for purposes different from those it was intended for If disposal of the unit is necessary comply with current local regulations ARO Use and maintenance manual Self propelled aerial platforms Page 5 1 6 Identification In order to identify the machine when spare parts and service are required always mention the information given in the serial number plate Should this plate as well as the various stickers applied on the unit be lost or illegible it is to be replaced as soon as possible In order to identify the machine when no plate is available the serial number is also stamped on the chassis To locate the plate and the stamp of the serial number see the following picture The main data of the machine to which this book refers are indicated in the following boxes Fig 1 ARO Use and maintenance manual Self propelled aerial platforms Page 6 17 Location of main components Fig 2 1 Mobile loading surface 2 Bubble level for visual check of machine inclination 3 Mechanical jack and linear guides 4 Ground loading space 5 Flashing indicator light and sensor buzzer 6 Pivoting wheels 7 Driving wheels and drive geared motors 8 230V battery charger power socket 9 Emergency lowering control lever 10 Ground cha
47. und the working area by means of barriers or other suitable signs Make sure that no people apart from the operator are in the area where the machine is operating While moving the truck from the operator position the operator should pay particular attention to avoid any contact with the personnel or other vehicles on the ground Lift the operator position only if the machine is resting on solid and flat surfaces Drive the machine with lifted operator position only if the ground is solid and flat After each work session always take the keys out of the control panel and keep them in a safe place to prevent unauthorized people from using the machine The lifted loads on the loading surface should be held within the surrounding edges of its surface Occasionally loads of bigger dimensions are allowed to be lifted provided the maximum capacity is suitably reduced and the load is secured as indicated in the following chapters Only lift packed loads of homogeneous shape and composition and of weight not exceeding the max allowed load It is forbidden to lift persons who are outside the operator position ARG Use and maintenance manual Self propelled aerial platforms Page 12 4 INSTALLATION AND PRELIMINARY CHECKS The machine is supplied completely assembled therefore it can perform all functions in full safety as provided for by the manufacturer No preliminary operation is required To unload the machine follow the instructions in par
48. ve gas is originated during battery charging process therefore charging must take place in airy rooms where no risks of fire and explosion exist and in the presence of fire extinguishers Connect the battery charger to the power mains having the following features Power voltage 230V 10 Frequency 50 60 Hz Activated ground line Do not use extension leads exceeding 5 metres to connect the battery charger to the mains Use a cable of suitable section min 3x2 5 mm Do not use rolled up cables Connection to mains that do not comply with the above mentioned features IS FORBIDDEN Failure to comply with the a m instructions may cause incorrect functioning of the battery charger with consequent damages not covered by the warranty The battery charger has been set to operate with a voltage of 230V a different voltage may cause the battery charger to malfunction therefore make sure this voltage value is present if necessary apply to a skilled technician to adjust the internal wiring of the battery charger through the adjusting terminal strip on the transformer WARNING After charging when the battery charger is still connected the electrolyte density values should range from 1 260 to 1 270 g l at 25 C IO nME Battery charger Single phase wall plug Fuse Green Led CONNECTED BATTERY Yellow Led FINAL CHARGING PHASE IN PROGRESS Green led CHARGING OVER Red Led FAULT Amperometer To use t
49. vice Check that in the operating area there are not obstacles or other dangerous elements Pay particular attention to the area above the machine during lifting to avoid any crushing and collisions ARG Use and maintenance manual Self propelled aerial platforms Page 11 3 3 3 Operating procedures The machine is fitted with a load control system which with lifted operator position stops the lifting movement of the operator position when overloaded the controlled load is given by the amount of the load at the operator position and that on the loading surface Machine operation can be resumed only after removing the exceeding load The machine is equipped with an inclination control system which with lifted operator position stops drive and lifting of the operator position in case of unstable position Working operations can be resumed only after placing the machine in a steady position with the lower control of the operator position Should the audible device turn on the machine is not correctly positioned see paragraphs relevant to general use instructions Bring operator position to safety rest position before resuming operations The entry gates of the operator position are fitted with microswitches for controlling the closed position When the gates are not perfectly closed all machine controls are disabled Do not lean over the operator position rails Do not wear baggy or hanging clothes During operations in public areas surro
50. y V Ah 24 85 OPTIONAL battery weight kg 95 Single phase battery charger V A 24 15 Max current absorbed by battery charger A 2 Lifting electric pump power W 2000 Max absorbed current A 105 Max hydraulic pressure bar 40 Power of electric drive motors N 2 W 300 Max absorbed current each one A 18 5 Power of electric motor for mobile loading surface lifting W 150 Max absorbed current A 8 5 Max lifting speed of operator position m s 0 13 Max lowering speed of operator position m s 0 16 Max lifting speed of mobile loading surface mm s 65 Max lowering speed of mobile loading surface mm s 65 Max drive speed m s 0 71 Drive safety speed m s 0 22 Hydraulic oil tank capacity 20 Max gradeability 25 Volume m3 1 6 Machine weight unloaded Kg 405 C A Possible travel with operator position and mobile loading surface completely lifted B Machine to be used indoors with no wind whatsoever C Weight with optional battery 455 kg Noise tests have been carried out under the most unfavourable conditions to study the effects on the operator The level of acoustic pressure weighed A at work places does not exceed 70dB A As to vibrations in ordinary working conditions the rms value weighed according to acceleration frequency relevant to the upper limbs is lower than 2 5 m sec the rms value weighed according to acceleration frequency relevant to the bod
51. y is lower than 0 5 m sec ARG Use and maintenance manual Self propelled aerial platforms Page 9 3 SAFETY PRECAUTIONS 3 1 Power supply The electric and hydraulic circuits are provided with safety devices calibrated and sealed by the manufacturer IAN Do not tamper with and modify the calibration of any component of the electric and hydraulic system 3 2 Work and maintenance rules The machine must be used only in areas well lit up checking that the ground is flat and firm The machine may not be used if the lighting conditions are not sufficient The machine must be used indoors only with no wind whatsoever Before using the machine check its integrity and conservation state During maintenance operations do not dispose of any waste materials in the environment but comply with current regulations Do not carry out any service or maintenance operations when the machine is connected to the power supply Follow the instructions given in the following paragraphs Do notapproach the electric and hydraulic system components with sources of heat or flames While using the machine comply with the current local regulations relevant to this class of machines Do notincrease the max allowed height of the operator position by means of scaffolds ladders or other Donotuse the machine as a crane Donotuse the machine as a lift The machine must be stocked or parked indoors only protected against atmospheri
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