512-712 Rider Operations Manual
Contents
1. a Ae SSA iti tH 5 PIA ORR KIDD RNS 27 SAN on Sy OPERATIONS MANUAL 512 712 Rider 1 CONTENTS 1 22 2 2 GENERAL 4 2 1 SCOPE OF THE MANUAL i 4 22 DOCUMENTATION PROVIDED WITH THE MACHINE cccsccccceceeeceeseeeeeeeseeeeeeeeeeseeeeueeeesueueuauaeeuaeanens 5 3 TECHNICAL INFORMATION _ 5 3 1 GENERAL DESCRIPTION 5 3 2 A 5 3 3 DANGER 6 4 SAFETY INFORMATION 6 4 1 SAFETY REGULATIONS 6 5 HANDLING AND INSTALLATION 9 5 1 LIFTING AND TRANSPORTING THE PACKAGED MACHINE 9 5 2 CHECKS ON DELIVER Y ene ne NTAN E ENTEOS 9 5 3 UNPACKING 9 5 4 LIFTING AND TRANSPORTING THE MACHINE cccccccseseeeececeeeceeeeeeeeeeeeeeeeeseeeeeeeeesuaueueueuauaeeuaeananees 10 6 PRACTICAL GUIDE FOR THE OPE2. Motor malfunction Replace the motor ENGLISH 23 9 3 Acc Pot Lim Hot MoS bLt AcS AcA NoFR ENGLISH 24 Alarms displayed 512 712 RIDER Accelerator Appears if the accelerator knob fig A ref 9 is activated before the machine is turned on or after the emergency button has been reset Release the accelerator knob then action again Potentiometer Appears if the speed potentiometer malfunctions or is faulty The drive has stopped Release the knob then action again If the message continues the potentiometer could be faulty Limitation Appears when a mosfet internal thermal limitation problem occurs The drive has stopped Release the accelerator knob then action again If the problem continues wait for a few minutes Overheating When the motor overheat sensor trips wait for a few minutes for the motor to cool down Mosfet Appears when the mosfet is in short circuit All machine functions are shut down Drive block Appears when the battery voltage is too low Recharge the batteries Brush control fault Appears when there is a fault in the relay controlling the brush Turn off the brush motor then turn on again If the message does not disappear the relay may be disconnected or the control element on the board may be faulty Suction control fault Appears when there is a fault in the relay controlling the suction Turn off the suction motor then turn on again If the message does not disa
3. Fan switch on OFF fig C ref 2 Press the fan switch fig C ref 2 Suction relay faulty Replace relay Motor malfunction Replace the motor The centre brush does not turn Fuse blown Replace fuse Brush switch not pressed fig C ref 3 Press the brush switch fig C ref 3 Suction relay faulty Replace relay Led 6 red on fig C ref 6 heavy brush pressure Reduce the pressure of the centre brush on the work surface Motor malfunction Replace the motor Filter shaker not working Fuse blown Replace fuse Filter shaker relay faulty Replace relay Filter shaker switch not pressed fig C ref 4 Press the filter shaker switch fig C ref 4 Filter shaker motor faulty Replace filter shaker motor Side brush does not turn Damaged belt Replace the belt The machine raises dust Dust comes out of the fan Side flaps damaged Replace flaps Bin full Empty the bin Filter incorrectly positioned Remove the filter and replace correctly Worn gaskets Replace gaskets Drive motor does work Fuse blown Replace fuse Microswitch under seat not pressed Sit correctly on the seat ENGLISH 21 Drive motor overheated Turn off the machine and wait for a few minutes Heat sensor damaged Replace heat sensor Damaged drive board Replace drive board Motor
4. e side brush fig A ref 5 conveys the dust and debris used exclusively to clean edges corners and profiles e suction filter fig ref 6 filters air drawn in by the suction fan e suction fan enables the machine to sweep without raising dust e filter shaker used to clean the suction filter e engine INTERNAL COMBUSTION ENGINE VERSION ENGLISH 5 battery charger display fig ref 7 OPTIONAL 3 3 Danger zones A Control panel danger of short circuit B Centre brush danger due to brush rotation C Side brush danger due to brush rotation D Back front wheels danger of crushing between the wheel and chassis Motor compartment danger of short circuit between the poles of the battery BATTERY VERSION risk of serious burns when performing any maintenance with the engine off but not completely cold INTERNAL COMBUSTION ENGINE VERSION SAFETY INFORMATION 4 1 Safety regulations Read the User manual carefully before start up and use or before performing maintenance or any other work on the machine IMPORTANT Rigorously respect all instructions in the Manual in particular those relating to danger and important information and on the safety plates fitted to the machine The Manufacturer declines all liability for damage to people or things resulting from failure to observe the instructions The appliance must be used exclusively by persons trained in its use
5. LEDs start flashing Two minutes after the light comes on the brush function is shut down automatically Centre brush pressure requlation handle fig A ref 8 regulates the pressure of the ENGLISH 10 brush on the floor Accelerator knob fig A ref 9 sets the speed of the machine Front flap raising knob fig A ref 10 raises the front flap to collect bulky debris Side brush lifting lever fig A ref 11 raises and lowers the side brush Direction selector fig C ref 7 sets movement of the machine to forwards or reverse Display fig C ref 8 displays alarm codes Brake fig A ref 12 parking brake ACTIVATED VIA THE WHITE LEVER and service brake START generator fig 17 Electric starting internal combustion engine 6 2 Controls Description 512 712 With reference to fig C the machine has the follow controls and indicator lights On OFF switch fig C ref 1 turns the machine on and off Suction button fig C ref 2 enables disables the suction function Filter shaker button fig C ref 4 enables the filter shaker Battery charge LED fig C ref 5 3 LEDs indicating the battery charge green light battery fully charged yellow light battery almost flat recharge red light battery flat Centre brush pressure requlation handle fig B ref 8 regulates the pressure of the brush on the floor Drive knob fig B ref 9 enables the drive of the machine Fron
6. malfunction Replace the motor Accelerator potentiometer malfunction Replace potentiometer 9 2 How to resolve possible problems 512 712 PROBLEM CAUSE SOLUTION The machine does not function Battery disconnected Connect the battery to the machine The battery is flat Recharge the battery The key switch fig C ref 1 is in the 0 position Turn the key switch fig C ref 1 to the 1 position No petrol Fill the machine Suction motor does not function Fuse FU4 blown Replace fuse FU4 Fan switch on OFF fig C ref 2 Press the fan switch fig C ref 2 Motor malfunction Replace the motor The centre brush does not turn Fuse blown Replace fuse Motor malfunction Replace the motor Filter shaker not working Filter shaker switch not pressed fig C ref 4 Press the filter shaker switch fig C ref 4 Filter shaker motor faulty Replace filter shaker motor Side brush does not turn Damaged belt Replace the belt The machine raises dust Side flaps damaged Replace flaps Bin full Empty the bin ENGLISH 22 Dust comes out of the fan Filter incorrectly positioned Remove the filter and replace correctly Worn gaskets Replace gaskets Drive motor does work 512 712 Fuse blown Replace fuse
7. 89 392 and subsequent amendments and or additions A fork lift truck must always be used to lift the packaged body of the machine Handle with care to avoid knocking or overturning the machine 5 2 Checks on delivery When the carrier delivers the machine make sure the packaging and machine are both whole and undamaged If the machine is damaged make the carrier is aware of the damage and before accepting the goods reserve the right in writing to request compensation for the damage 5 3 Unpacking IMPORTANT When unpacking the machine the operator must be provided with the necessary personal protection devices gloves goggles etc to limit the risk of accident Unpack the machine as follows e cut and remove the plastic straps using scissors or nippers remove the cardboard e depending on the model remove the metal brackets or cut the plastic straps fixing the machine chassis to the pallet using a sloping ramp push the machine backwards off the pallet move the machine away from the packaging The packaging may be kept as it can be reused to protect the machine if it is moved to another site or to a repair workshop Otherwise it must be disposed off in compliance with current legislation ENGLISH 9 5 4 Lifting and transporting the machine IMPORTANT All phases must be performed in an adequately lit room and adopting the safety measures most appropriate to the situation The operator must al
8. RATOR sccccesececcsssseseeseeueeeeanssssseeueeseananenseseseens 10 6 1 CONTROLS DESCRIPTION 512 712 RIDER 10 6 2 CONTROLS DESCRIPTION 512 712 E terceseuecsveadunssteacadenteecuvestevendenventes 11 6 3 FITTING THE SIDE BRUSH 11 6 4 PREPARING THE MACHINE FOR WORK 12 6 4 1 Internal combustion engine 12 6 4 2 Batteries installation 12 64 3 The battery Chargers e i a 13 64 4 Choosing the battery charger 13 6 4 5 amp amp amp 13 6 5 13 7 5 na 16 8 MAINTENANCE INSTRUCTIONS 16 8 1 MAINTENANCE GENERAL RULES 17 8 2 ROUTINE MAINTENANCE sak beads 17 8 2 1 External side brushes replacing ccsceseeccsseseesenseeesenseseesenceseesenceseeseneeseeseneeseeseeaeaeees 17 8 2 2 Rear bin replacing escrocii a
9. accelerator knob fig A ref 9 512 712 RIDER Turn off the brushes using the button fig ref 3 512 712 RIDER Stop suction fig C ref 9 512 712 Lift the side brush using the lever fig A B ref 11 Turn the key switch fig ref 1 to the 0 position 7 PERIODS OF INACTIVITY Disconnect the battery To optimise the working life of the battery it should be charged every 30 40 days If the level of solution is low top up with distilled water Empty the bins Clean the machine in general Clean the suction filter 8 MAINTENANCE INSTRUCTIONS DANGER Maintenance on the electrical circuit and all other operations not explicitly described in this manual must be performed by specialised personnel only in ENGLISH 16 compliance with current safety legislation and as described in the maintenance manual For all maintenance on the engine see the instruction book DANGER Never perform any maintenance operations without first disconnecting the batteries from the machine s electrical circuit 8 1 Maintenance General rules Performing regular maintenance according to the Manufacturer s instructions improves performance and extends the working life of the machine When cleaning the machine respect the following 1 avoid the use of high pressure washers Water could penetrate the electrical compartment or motors leading to damage or the risk of short circuit 2 do not use steam to avoid the h
10. and or who have demonstrated their ability and have been expressly instructed to use the appliance The machine must not be used by minors The machine must not be used for purposes other than those for which it was expressly designed Scrupulously respect all safety standards and conditions applicable to the type of building in which the machine is to be operated eg pharmaceutical companies hospitals chemicals etc Do not use the machine in places with inadequate lighting or explosive atmospheres on public roads in the presence of dirt hazardous to health dust gas etc and in unsuitable environments The machine is designed for use at temperatures of between 4 and 35 When the machine is not being used the temperature range is 0 and 50 The machine is designed to work in a humidity of between 30 and 95 Never pick up flammable liquids or explosives eg petrol fuel oil etc acids and solvents ENGLISH 6 eg paint solvents acetone etc Never pick up flaming or incandescent objects Never use the machine on slopes or ramps of more than 2 In the case of slight slopes do not use the machine transversally always manoeuvre with care and do not reverse When transporting the machine on steeper ramps or slopes take the utmost care to avoid tipping up and or uncontrolled acceleration Never park the machine on a slope The machine must never be left unattended with the motor or engine on Before leaving it tu
11. arge the batteries BATTERY version e Open the cowling and use the internal combustion engine starting handle When the engine is cold you also need to use the choke INTERNAL COMBUSTION ENGINE with manual pull start e Press the internal combustion engine electric starting button fig A ref 17 INTERNAL COMBUSTION ENGINE with electric starting e Press the brush button fig C ref 3 when the brushes are active the LED on the button comes on Pressing it again stops the brushes the suction motor comes on automatically e Use the accelerator knob to activate the drive fig A ref 9 i INFORMATION To set the maximum operating speed proceed as follows 1 With the machine off turn the key switch fig ref 1 to the 1 position 2 Move forwards with the machine using the accelerator knob fig A ref 9 to select the required maximum speed then move the drive selector fig C ref 7 to the centre position Memorising of the speed is indicated by a beep To reset the maximum operating speed set by the manufacturer turn the machine on and off using the key switch fig C ref 1 or repeat the instructions in point 2 turning the accelerator knob fig A ref 9 as far as it will go MAX SPEED Reverse speed cannot be changed e Adjust pressure of the centre brush on the floor using the knob fig A ref 8 according to the type of floor and dirt to be picked up Turn it clockwise to increase pressure and anticlockwi
12. at least a couple of passes for each element leave for 4 5 hours to allow the air bubbles to come to the surface and the plates to absorb the electrolyte make sure the level of electrolyte is still above the plates and if necessary top up with sulphuric acid solution close the caps mount the batteries on the machine following the procedure described below Before starting up the machine the first time charge the batteries DANGER Check that all switches on the control panel are in the 0 off position Make sure you connect the terminals marked with a to the positive poles of the battery Do not check the battery charge by sparking Meticulously follow the instructions given below as short circuiting the batteries could cause them to explode Rotate the top cowling through 90 5 the bac k of the machine Place the battery ies into the compartment Connect the battery ies IMPORTANT Mount the batteries on the machine using means suitable for their weight The positive and negative poles have different diameters ENGLISH 12 Rotate the top cowling When using the machine follow the instructions below 6 4 3 The battery charger IMPORTANT Never allow the batteries to become excessively flat as this could damage them irreparably 6 4 4 Choosing the battery charger Make sure the battery charge is compatible with the batteries to be charged tubular lead ba
13. chine Never use parts removed from other machines or from other kits This machine has been designed and constructed to provide ten years service from the fabrication date shown on the rating plate After this time whether the machine has been used or not it should be disposed of according to current legislation in the country in which it is used the product is classified as WEEE type special waste and is covered by the requisites of the new environmental protection regulations 2002 96 CE WEEE It must be disposed of separately from ordinary waste in compliance with current legislation and standards ENGLISH 7 Special waste Do not dispose of with ordinary waste Alternatively the machine must be returned to the Manufacturer for a complete overhaul If you decide to stop using the machine you are recommended to remove the batteries and dispose of them at an authorised collection centre You should also make sure that all parts of the appliance which could represent a hazard particularly to children are made safe ENGLISH 8 5 HANDLING AND INSTALLATION 5 1 Lifting and transporting the packaged machine IMPORTANT During all lifting operations make sure the packaged machine is firmly anchored to avoid it tipping up or being accidentally dropped Always load unload lorries in adequately lit areas The machine packaged on a wooden pallet by the Manufacturer must be loaded using suitable equipment see EC Directive
14. eat warping plastic parts 3 do not use hydrocarbons or solvents as they could damage the cowling and rubber parts 8 2 Routine maintenance 8 2 1 External side brushes replacing e Rotate the cowling e Remove the back wheels e Unscrew the screws fixing the flap to the chassis fig F ref 1 e Replace with new flaps 8 2 2 Rear bin replacing e Remove the back wheels e Remove the rear bin e Unscrew the two pins fixing the flap fig F ref 3 e Grip the flap and pull fig F ref 4 e Replace the flap insert the two pins in the relative holes e Screw up the fixing pins and assemble the machine 8 2 3 Centre brush replacing e Remove the front bin fig A B ref 2 e Unscrew the screws fixing the brush to the shaft e Remove the brush e Replace the brush making sure the orientation of the bristles is correct ENGLISH 17 8 2 4 Side brush replacing Lift the front of the machine Unscrew the screw fig D ref 1 remove the worn brush Install the new brush and fix it with the screw fig D ref 1 Unscrew the two screws fig E ref 1 adjust the height of the brush and tighten the screws IMPORTANT Never use a fuse with a higher amperage than specified If a fuse continues to blow the fault in the wiring boards if present or motors must identified and repaired Have the machine checked by qualified personnel 8 2 5 Fuses replacing Turn the key switch fig ref 1
15. es of work activate the filter shaker button fig C ref 4 for 30 seconds to clean the suction filter During this operation the suction fan shuts off automatically 9 IMPORTANT Avoid passing over puddles If the work surface is wet you can use the machine only by turning off the suction fan fig C ref 2 as damp wet dirt reduces the performance of the suction filter Emptying the debris bin Before emptying the bin make sure all machine functions are turned off IMPORTANT When emptying the bin always wear a mask to protect the respiratory tract from the dust which is always present during this operation ENGLISH 15 Front bin Use the handle to release the bin fig B ref 12 512 712 Use the handle to release the bin fig B ref 13 512 712 RIDER Grip the bin and slide it out Empty the bin Replace the bin Use the handle to block the bin in place fig B ref 12 512 712 Use the handle to block the bin fig A ref 13 512 712 RIDER Rear bin Release the bin by lifting and turning the two clips fig B ref 13 512 712 Release the bin by lifting and turning the two clips fig A ref 14 512 712 RIDER Grip the bin and remove it from the machine Empty the bin Replace the bin Block the bin in place by turning the two clips and pressing them when in position Stopping Move the machine to the parking area Stop the machine by releasing the handle fig B ref 9 512 712 releasing the
16. hecked by qualified personnel ENGLISH 19 TABLE OF MAINTENANCE On receipt Every 10 hours Every 50 hours gt Every 100 hours are no straps or nylon cord warapped around the brush If Side brushes check wear of the brushes Flap Bin gasket check wear of the flaps and gaskets Dust filter check that the filter is undamaged and clean Tyres check that the tyres are in good condition and without cuts at the sides Battery check the level of acid in the batteries Internal combustion engine replace the engine oil See engine instructions replace oil filter instructions replace air filter instructions clean air filter instructions check oil level instructions General control check that nuts and screws are tight ENGLISH 20 9 1 9 TROUBLESHOOTING How to resolve possible problems 512 712 RIDER PROBLEM CAUSE SOLUTION The machine does function Battery disconnected Connect the battery to the machine The battery is flat Recharge the battery The key switch fig C ref 1 is in the 0 position Turn the key switch fig C ref 1 to the 1 position Emergency button pressed fig A ref 16 Release the emergency button fig A ref 16 solenoid switch faulty Replace solenoid switch Fuse blown Replace fuse No petrol Fill the machine Suction motor does not Fuse blown Replace fuse function
17. i E 17 8 2 3 Centre brush 17 8 2 4 Side br sh TEDIACING ARRAS RA Le 18 ENGLISH 2 8 2 5 18 8 2 6 Side brush Delt replacing ccscecccceseceseesesesessesesesseeeseseesesesesecseseeceaeseseceeaeeseaeeeeeeseaeeees 18 8 2 7 Drive belt 512 712 Sirin R A RAAS 18 8 3 REGULAR MAINTENANCE o A AE A e E E AE EE EE 19 8 3 1 Daily Op ratons seo o er EE E e Er EERE EA E ea EEr E ERER 19 8 3 2 Weekly 19 8 3 3 SIX monthly 5 19 9 2 e TROUBLES HO OTIN Ga 21 9 1 HOW TO RESOLVE POSSIBLE PROBLEMS 512 712 RIDER 21 9 2 HOW TO RESOLVE POSSIBLE PROBLEMS 512 712 22 9 3 ALARMS DISPLAYED 512 712 RIDER 24 10 SETTING THE CONTROL PANEL BOARD 512 712 25 ENGLISH 3 2 GENERAL INFORMATION Read this manual carefully before carrying out any work the machine 21 Scope of the manual This manual has been written by the Manufactu
18. ppear the relay may be disconnected or the control element on the board may be faulty General solenoid switch KM1 fault Appears when the general solenoid switch is faulty Turn the machine off then on again If the message does not disappear the solenoid switch may be faulty disconnected or disconnected or the control element on the board may be faulty 1 0 SETTING THE CONTROL PANEL BOARD 512 712 RIDER i INFORMATION If the control board is replaced make sure the dip switches are set according to the type of machine being used SW1 ON SW2 ON SW3 ON SW4 ON 4 Hil 12 V machine power supply ON GEL batteries RIDER version Internal combustion engine ENGLISH 25
19. rer and is an integral part of the machine It defines the purpose for which the machine has been designed and constructed and contains all the information required by operators In addition to this manual containing all user information other publications are available providing specific information for maintenance personnel Constant respect for the instructions guarantees the safety of the operator and the machine low running costs and high quality results and extends the working life of the machine Failure to respect the instructions may lead to damage to the operator machine floor and environment To find the topic that interests you more rapidly consult the list of contents at the beginning of the manual Parts of the text requiring special attention are highlighted in bold and preceded by the symbols illustrated and described here DANGER Indicates the need for attention in order to avoid a series of consequences which could cause death or damage to the health of the operator 9 IMPORTANT Indicates the need for attention in order to avoid a series of consequences which could cause damage to the machine or work environment or financial loss i INFORMATION Particularly important instructions In line with the company s policy of constant product development and updating the Manufacturer reserves the right to make modifications without warning Although your machine may differ appreciably from the illustrations in
20. rn the motor or engine off make sure it cannot move accidentally Always pay attention to other people children in particular present in the place where you are working Never use the machine to transport people or things or to tow anything not permitted by the manufacturer Do not tow the machine Never rest objects of any weight on the machine for any reason Never obstruct ventilation and heat dispersion slits Never remove modify or circumvent safety devices Numerous unpleasant experiences have shown that a wide range of personal objects may cause serious accidents Before beginning work remove jewellery watches ties etc The operator must always use personal protection devices protective apron or overalls non slip waterproof shoes rubber gloves protective goggles and ear protectors and mask to protect the respiratory tract Keep the hands away from moving parts In the case of malfunction and or faulty operation turn the machine off immediately and do not tamper Contact a service centre authorised by the Manufacturer All maintenance operations must be performed in an adequately lit place All work on the electrical system and all maintenance and repair operations other than those explicitly described in this manual must be performed by specialised personnel expert in the sector only Only original accessories and spare parts supplied by the Manufacturer may be used in order to guarantee safe problem free operation of the ma
21. se to reduce pressure on the work surface e Lower the side brush using the lever fig A ref 11 e Start cleaning manoeuvring the handgrip with the hands and acting on the drive control Starting up use 512 712 e Prepare the machine as described in the above paragraph e Lift the side brush using the lifting lever fig ref 11 e Turn the key switch fig C ref 1 to the 1 position e Check the LEDs fig C ref 5 to make sure the battery ies is fully charged If not ENGLISH 14 charge the batteries BATTERY version Open the cowling and use the internal combustion engine starting handle When the engine is cold you also need to use the choke INTERNAL COMBUSTION ENGINE with manual pull start e Use the lever to activate the drive fig C ref 2 e Press the suction button fig B ref 9 e Adjust pressure of the centre brush on the floor using the knob fig B ref 8 according to the type of floor and dirt to be picked up Turn it clockwise to increase pressure and anticlockwise to reduce pressure on the work surface e Lower the side brush using the lever fig B ref 11 e Start cleaning manoeuvring the handgrip with the hands and acting on the drive control IMPORTANT To avoid damaging the surface of the floor to be treated avoid rotating the brushes with the machine stationary IMPORTANT Do not pick up wire string or plastic straps 9 IMPORTANT IMPORTANT Each 30 minut
22. t flap raising knob fig B ref 10 raises the front flap to collect bulky debris Side brush lifting lever fig B ref 11 raises and lowers the side brush Brake fig B ref 12 parking brake Suction LED fig C ref 9 indicates the suction status ON OFF 6 3 Fitting the side brush 9 IMPORTANT This operation must be performed with the machine off and key removed Proceed as follows fig D e Lift the front of the machine e Fit the brush and fix it in place with the washer and screw provided fig D ref 1 e Unscrew the two screws fig E ref 1 adjust the height of the brush and tighten the screws again ENGLISH 11 6 4 Preparing the machine for work IMPORTANT Before starting work wear overalls ear protectors non slip shoes mask to protect the respiratory tract gloves and all other personal protection devices necessitated by the work environment 6 4 1 Internal combustion engine preparation Read the engine instruction manual annexed to the machine manual carefully and check the level of oil in the engine If low top up wearing protective gloves Fill with petrol 6 4 2 Batteries installation and connection The batteries are normally supplied filled with acid and ready for use If the batteries are dry before mounting them the machine proceed as follows e remove the caps and fill all elements with specific sulphuric acid solution until the plates are entirely covered this requires
23. this document safety and the information contained in this manual are guaranteed Identifying the machine 1 The definition machine replaces the trade name covered by this manual ENGLISH 4 The rating plate located as shown in fig 1 ref 1 provides the following information model power supply total nominal power serial number year of fabrication e weight fully loaded maximum slope e barcode with serial number manufacturer s identification 2 2 Documentation provided with the machine user manual guarantee certificate EC certificate of conformity 3 TECHNICAL INFORMATION 31 General description This machine is a motorised sweeper designed to sweep floors in civil and industrial premises The sweeper may be used to clean the residues from industrial processes dust and dirt in general on all relatively even flat hard surfaces such as concrete asphalt porcelain stoneware ceramic tiles sheet metal marble embossed or smooth rubber or plastic mats indoors or outdoors 3 2 Legend The main parts of the machine are as follows fig A e front bin fig ref 2 e rear bin fig ref 1 e display fig A ref 3 e centre brush fig ref 4 the principal organ of the machine transfers the dust and debris to the bin Available in a range of hardnesses and with different bristles according to the type of material to be picked up
24. to the 0 position Rotate the cowling to access the machine compartment Remove the fuse holder cover Check the fuses Replace with a new fuse Close the cover again Fuse table For the complete fuse table see the spare parts catalogue 8 2 6 Side brush belt replacing Rotate the top cowling Remove the pulley fig G ref 2 belt fig G ref 1 Unscrew the fixing pin fig G ref 3 and side arm hooks fig G ref 4 from the idle toothed ring Remove the belt fig G ref 1 from the side arm fig G ref 4 Replace the belt Attach the side arm fig G ref 4 to the idle toothed wheel again Screw up the pin fig G ref 3 Fit the belt fig G ref 1 onto the pulley fig G ref 2 8 2 7 Drive belt 512 712 replacing ENGLISH 18 Rotate the cowling Remove the belt fig H ref 1 from the groove of the pulleys Fit the new belt fig H ref 1 onto the pulleys 8 3 Regular maintenance 8 3 1 Daily operations e empty the bins make sure there are no wires or straps rolled around the centre brush e recharge the batteries according to the procedure described 8 3 2 Weekly operations e check for wear of the FLAPS If necessary replace e Check the condition of the suction air filter and make sure it is undamaged If necessary replace e check the level of battery electrolyte and top up with distilled water if necessary 8 3 3 Six monthly operations e Have the electricity circuit c
25. tteries you are recommended to use an automatic battery charger However you should always consult the battery charger manufacturer and manual to confirm the choice gel batteries use a charger specific for this type of battery 6 4 5 Preparing the battery charger If you wish to use a battery charger not provided with the machine you must fit it with the connector supplied with the machine To install the connector proceed as follows remove about 13 mm of protective sheath from the red and black wires of the battery charger insert the wires into the connector contacts and squeeze them forcefully with suitable pliers respect the polarity red wire black wire when inserting the wires into the connector e Insert the wired up connector into the connector in the machine compartment 6 5 Working i INFORMATION If you are using the machine for the first time we recommend trying it on a large obstacle free surface first to acquire the necessary familiarity Starting up use 512 712 RIDER i INFORMATION The seat fig A ref 15 has a safety sensor which allows the machine to move only when the operator is seated ENGLISH 13 e Prepare the machine as described in the above paragraph e Lift the side brush using the lifting lever fig A ref 11 e Turn the key switch fig C ref 1 to the 1 position e Check the LEDs fig C ref 5 to make sure the battery ies is fully charged If not ch
26. ways use personal protection devices To load the machine onto a means of transport proceed as follows e Empty the bin e place the machine on the pallet and fix it with plastic straps or metal brackets e lift the pallet with the machine using fork lift truck and load it onto the means of transport e anchor the machine to the means of transport with cables connected to the pallet and machine itself 6 PRACTICAL GUIDE FOR THE OPERATOR 61 Controls Description 512 712 RIDER With reference to fig C the machine has the follow controls and indicator lights On OFF switch fig C ref 1 turns the machine on and off Emergency button fig A ref 16 enables disables all functions of the machine Suction button fig C ref 2 enables disables the suction function Brush button fig C ref 3 enables disables brush operation Filter shaker button fig C ref 4 enables the filter shaker Battery charge LED fig C ref 5 3 LEDs indicating the battery charge green light battery fully charged yellow light battery almost flat recharge red light battery flat Centre brush pressure LED fig C ref 6 6 LEDs indicating the pressure of the centre brush on the work surface The pressure exerted by the brush on the floor is calculated by means of the current absorbed by the centre brush motor green lights light pressure yellow light medium pressure red light heavy pressure If the red light LED 6 comes on all
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