Operating Instructions
Contents
1. Illustration 1 Working width depending on tool E Honda GX200 4 8 kW 6 5 hp manual ngine power start Transmission HydroGear Speed o Forward 0 to 6 km h In reverse 0 to 3 km h Lifting device Standard mechanic Hydro connection 2x by means of quick coupling Brush width 85 90 101 cm GS Engineering B V 7 manufacturer hydraulic sweepers Operating Instructions GS Twister 2 Safety The GS Twister has been manufactured in accordance with regulations that are currently applicable Nevertheless this machine could cause dangers to man and machine if it is not used in accordance with the operating instructions itis not operated by qualified personnel it is changed or used inexpertly safety instructions are not being observed Therefore anyone who is involved in the operation maintenance and or repair of the machine has to read and follow the safety instructions If so desired this could be confirmed by the user s signature Apart from the requirements and regulations mentioned in these operating instructions the following regulations apply general safety regulations country specific regulations 2 1 Safety Symbols The safety symbols on the machine must be kept complete and legible Damaged and illegible safety symbols must be replaced by new ones G 1 Applied to the machine casing o2. Always observe the clearance of 20 mm measured from the surface to be swept till the lower side of the collector box GS Engineering B V 26 manufacturer hydraulic sweepers Operating Instructions GS Twister Clearance 20 mm Illustration 3 5 2 Other Optional Accessories 1 GS hydraulic side brush see illustration 1 Illustration 1 2 GS snow plow 90 cm see Illustration 2 Illustration 2 GS Engineering B V 27 manufacturer hydraulic sweepers Operating Instructions GS Twister 3 GS manure scraper 85 cm or GS manure scraper 105 cm see illustration 3 Illustration 3 4 GS skid chain see illustration 4 Illustration 4 5 GS radial brush 90 cm see illustration 5 Illustration 5 GS Engineering B V 78 manufacturer hydraulic sweepers Operating Instructions GS Twister 6 GS broad caster wheels see illustration 6 i PEN i Gad pi b Illustration 6 7 GS set of broad tyres 16x6 50x8 or GS exchange set tyres 16x6 50x8 see illustration 7 Illustration 7 GS Engineering B V 29 manufacturer hydraulic sweepers Operating Instructions GS Twister Maintenance Dates GS Engineering B V 30 manufacturer hydraulic sweepers Operating Instructions GS Twister EC declaration of conformity for machines Directive 89 392 CEE Annex II paragraph A GS Engineering amp Development Ravenstein Hereby
3. Angle Adjustment The brush angle can be adjusted to obtain better sweeping capacity The brush attachment is equipped with a lever that you must pull up first to release it from the locking hole after which you can place the brush in an angled position either left or right by pushing the brush attachment away with your foot See to it that the brush attachment is locked in the locking hole Illustration 1 Illustration 2 Lever for angle adjustment GS Engineering B V 18 manufacturer hydraulic sweepers Operating Instructions GS Twister 3 3 5 Lifting the Brush i ar r i a Illustration 1 Brush is in operating position Illustration 2 Lifting the brush 3 3 6 Coupling the Brush The brush can be coupled or uncoupled as a separate tool this is made possible by a shaft connected to the brush casing Insert the shaft in the shaft hole and lock it with the locking pin see illustration 2 Before the shaft is coupled it is important that the coupling mechanism is properly greased Illustration 2 Illustration 1 GS Engineering B V 19 manufacturer hydraulic sweepers Operating Instructions GS Twister 3 3 7 Coupling the Hydraulic Hoses After this you have to couple the hydraulic hoses by pulling the sleeve of the quick coupler on the Twister forward and inserting the other part on the brush casing Illustration 1 Illustration 2 3 4 Driving When the upper side of the pedal is pressed illustra
4. GS Twister or parts thereof under normal operating conditions The company or user itself has to see to it that each user is sufficiently qualified to handle this kind of machines and is able to comply with relevant provisions and safety aspects A clear distinction is made between two groups of users The operator is the person who actually operates the machine in preparation or execution of the production process The mechanic is the person who carries out repairs or maintenance works to the machine The mechanic must be qualified to perform technical operations The mechanic must have a solid understanding of technical matters and be able to read technical drawings Before the machine is operated or serviced by the operator or mechanic they must have been adequately instructed The first instruction is given by specialists from GS This does not apply when a company already has several machines of the same type or if there is sufficient knowledge available within a company GS cannot be held responsible in any way for works that have been carried out by an operator who is not or not sufficiently instructed or qualified 1 2 Liability These operating instructions and the data they contain have been drawn up with the utmost care GS and or your supplier are not liable for lack of clarity mistakes and or damages to the GS Twister In addition they are not liable for personal accidents caused by incorrect use or attempts to have the GS T
5. Operating Instructions GS Twister Operating Instructions GS Twister GS Engineering B V l manufacturer hydraulic sweepers Operating Instructions GS Twister Table of Contents 1 General 4 5 Accessories 26 1 1 Operator 5 5 1 Collector box 26 1 2 Liability 5 5 1 2 Attachment Collector box 26 1 3 Warranty Terms 6 5 2 Other Optional Accessories 27 1 4 Machine Documentation 6 1 5 Technical Data of the GS Twister 7 Maintenance Dates 30 EC Declaration 31 2 Safety 8 2 1 Safety Symbols 8 2 2 Safety Aspects 10 2 3 Safety Devices 10 2 4 Emergencies 10 2 5 Non advisable Use 11 3 Sweeping Process 12 3 1 Correct Application 12 3 2 Engine 13 3 2 1 Starting the Engine 13 3 2 2 Turning off the Engine 15 3 2 3 Refuelling 15 3 2 4 Checking and Filling Up of Engine and Hydraulic Oil 16 3 3 Brush 17 3 3 1 Turning Brush On and Off 17 3 3 2 Configurations 18 3 3 3 Height Adjustment of the Brush 18 3 3 4 Angle Adjustment of the Brush 18 3 3 5 Lifting the Brush 19 3 3 6 Coupling the Brush 19 3 3 7 Coupling the Hydraulic Hoses 20 3 4 Driving 20 4 Maintenance and Inspection 22 4 1 Inspection before Sweeping 22 4 2 Maintenance after Sweeping 22 4 3 Brush Check 22 4 4 Maintenance and Repairs 22 4 4 1 Hydraulic System 23 4 4 2 Engine 23 4 4 3 Service 23 4 4 4 Tyre Pressure 24 4 4 5 Chain Tensioning 24 4 4 5 1 Steering Gear 24 4 4 5 2 Drive 25 GS Engineering B V 2 manufacturer hydraulic sweepers Operating Instructio
6. declares that the Sweeper GS Twister conforms to the provisions of the Directive relating to machinery directive 89 392 CEE as amended lately and the national legislation implementing this directive and furthermore declares that the following parts of harmonized standards have been applied EN292 1 Machine safety part 1 Made in Ravenstein the Netherlands 01 01 2005 Technical director A A W Giesbers GS Engineering B V 31 manufacturer hydraulic sweepers
7. does not sag anymore Vrije ruimte 20 mm Illustration 1 GS Engineering B V 25 manufacturer hydraulic sweepers Operating Instructions GS Twister 5 Accessories The GS Twister as you have bought it now is a tool carrier this means that other tools can be mounted apart from the sweeping brush The GS Twister can also be equipped with a manure scraper or snow plow 5 1 Collector Box To collect the swept dirt a collector box has been designed that can be mounted in front of the brush attachment Since this accessory is much in demand the mounting instructions are included in these operating instructions The collector box is available in a width of 85 cm or 101 cm 5 1 2 Coupling the Collector Box Put the GS Twister in front of the collector box and manually place the collector box over the sweeping brush attachment illustrations 1 and 2 Lock the collector box by means of the bracket with the 2 handle grips With the large handle the collector box can be emptied quickly Illustration 2 The distance between the lower side of the collector box and the surface to be swept ground clearance can be adjusted by means of the twist grips After mounting the collector box you must adjust this distance to 20 mm Depending on the material to be swept you can place the collector box a little higher if necessary When adjusting the height of the collector box you also have to adjust the height of the brushes
8. n the side hearing protection must be worn 2 Applied to the machine casing on the side eye protection must be worn GS Engineering B V g manufacturer hydraulic sweepers Operating Instructions GS Twister 3 Applied to the machine casing on the side read operating instructions before use 4 Applied to the machine casing near the brush controller Brush rotating counter clockwise or clockwise 5 Applied on the backside of the chassis case this is the CE mark and serial number GS Engineering B V 9 manufacturer hydraulic sweepers Operating Instructions GS Twister 2 2 Safety Aspects Safety aspects and pictograms included in these operating instructions as well as the safety symbols on the machine must always be observed by the operator The procedures laid down in the operating manual must always be executed in the correct order When operating the machine the operator must always see to proper visibility so he can see the work area and the machine He has to make sure that his attention is not distracted from his work and always has to act according to circumstances With each movement the machine makes the operator must be certain that there are no persons near the machine It is not permitted to use the machine to transport people Safety glasses must be worn when using the machine Hearing protection must be worn when using the machine The operator s clo
9. ng Instructions GS Twister The next steps are necessary to start the engine 1 Check if the hydraulic controls have been turned off brush in neutral position illustration 1 Illustration 1 Lever is in middle position Turn the engine switch to the position ON LA Engine switch Illustration 2 Open the fuel cock illustration 5 Choke Fuel cock TA L ri Closed l F Illustration 3 Illustration 4 Close the choke so you get a rich fuel mixture GS Engineering B V 14 manufacturer hydraulic sweepers Operating Instructions GS Twister Pull the starter rope till the motor starts illustration 5 When the engine reaches full revs slowly push the choke back to the open position Starter cord Illustration 5 3 2 2 Stopping the Engine If you have to stop the engine after use you must do the following a By turning the engine switch to the OFF position the engine will stop see illustration 2 3 2 1 b Open the fuel cock see illustration 3 3 2 1 3 2 2 Refuelling The engine runs on normal unleaded car petrol Euro unleaded use fresh petrol Do not mix oil with petrol Do not fill the fuel tank in a closed space Do not fill the fuel tank when the engine is running Wait at least two minutes for the engine to cool down before refuelling Never turn on the engine when fuel has been spilled Put the engine away from the spilled fuel remove ignition
10. not sure of the oil level the type of oil that must be used or the steps that must be followed have the oil level checked by a mechanic or ask the supplier for advice 3 3 Sweeper 3 3 1 Starting and Stopping the Sweeper The brush can only be operated when seated on the machine When pulling the lever up the brush will sweep in forward direction When pushing the lever down the brush will sweep in a reverse direction In the neutral position middle the brush is standing still Illustration 1 Illustration 2 Brush sweeps in forward direction normal Brush sweeps in reverse direction GS Engineering B V 17 manufacturer hydraulic sweepers Operating Instructions GS Twister 3 3 2 Adjustments The GS Twister has two different brush adjustment possibilities The right adjustment will result in the best sweeping results First of all the distance between the brush and the surface to be swept can be adjusted the brush height adjustment Secondly it is possible to change the angle of the brush in relation to the direction of movement When no collector box is used a larger surface can be cleaned 3 3 3 Brush Height Adjustment In time the diameter of the brush will decrease due to wear As a result of this the sweeping pressure on the surface and consequently the cleaning of the surface will deteriorate This can be compensated by the brush height adjustment see illustration 1 Illustration 1 3 3 4 Brush
11. ns GS Twister Manufacturer GS Engineering B V manufacturer hydraulic sweepers Tel 0031 0 486 415370 Fax 0031 0 486 411325 E mail info gsengineering nl Machine GS Twister GS Engineering B V a manufacturer hydraulic sweepers Operating Instructions GS Twister 1 General These operating instructions intend to set forth the correct use of the GS Twister They address all aspects related to the operation and daily maintenance of the GS Twister They also pay attention to important aspects related to technical maintenance The operating instructions must be carefully read in order to use the machine in a correct and safe way The text in these operating instructions is printed as follows Normal text is printed in normal type Important information is printed in bold The following pictograms are used to draw attention to issues that require special attention and or involve risks for persons the machine and or the sweeping process Warning Instructions preceded by this symbol warn you about the risk of damage to the machine or failures if the instructions are not carefully followed Physical injury Text preceded by this symbol warns of physical injury if the instructions are not carefully followed GS Engineering B V 4 manufacturer hydraulic sweepers Operating Instructions GS Twister 1 1 User In these operating instructions user means Anyone who is put into contact with the
12. rating Instructions GS Twister 3 Sweeping Process 3 1 Recommended Application The sweeper is mainly used for cleaning straight surfaces The material to be swept will largely consist of leaves rubbish snow sand gravel or a combination hereof When sweeping certain materials large clouds of dust may be raised This is why protective glasses must be used Particles might fly up during the sweeping process The operator has to make sure that there are no persons or animals in the direct surroundings of the machine Under normal circumstances the machine generates a noise level of 96 dB A Prolonged exposure to this noise level can result in serious hearing impairment This is why hearing protection must be used GS Engineering B V 12 manufacturer hydraulic sweepers Operating Instructions GS Twister 3 2 Engine The GS Twister is equipped with a Honda GX 200 engine This is a 200cc four stroke overhead valve engine power 4 8 kW which equals 6 5 hp Air filter Fuel tank A Choke On Off switch Fuel cock Starter cord Illustration 1 3 2 1 Starting the Engine Before the engine is started the machine must be checked and found in good order When starting the hydraulic control must be turned off First turn off the hydraulic control because failure to do so could lead to unexpected and dangerous situations GS Engineering B V 13 manufacturer hydraulic sweepers Operati
13. sources and wait till the fuel has evaporated GS Engineering B V 15 manufacturer hydraulic sweepers Operating Instructions GS Twister 3 2 4 Checking and Filling Up of Engine Oil and Hydraulic Oil To lubricate the engine we recommend the use of engine oil SAE 30 at outside temperatures higher than 4 C Below 4 C we recommend 5W40 engine oll To check the engine oil level the following steps must be carried out 1 Remove the dipstick and wipe oil off with a cloth 2 Screw down the dipstick loosen it again and remove the dipstick 3 The oil level can be read at the bottom of the dipstick 4 lf the oil level is below the mark indicated on the dipstick with ADD top up with oil and repeat steps 1 up to 3 and check if the level reaches the FULL mark o Tighten the dipstick before the engine is started The oil level must be checked before starting the engine If the engine has been running you must wait at least 2 minutes before checking the oil level Oil filler cap dipstick CAREFUL The use of insoluble oil or two stroke oil could shorten the life of the engine Illustration 1 Lower limit Checking the oil level This applies to both the engine oil and hydraulic oil Type of engine oil SAE 5W40 Type of hydraulic oil HLP 46 GS Engineering B V 16 manufacturer hydraulic sweepers Operating Instructions GS Twister Illustration 2 Dipstick hydraulic oll If you are
14. thing must be tight fitting preferably no loose clothing In addition the operator must wear sturdy shoes All maintenance repairs remedy of failures and other similar activities not mentioned in these operating instructions must be carried out be a mechanic lf the operator detects any defect or fault to the machine a mechanic has to be informed immediately 2 3 Safety Precautions The machine is equipped with an overload protection The controls for forward and reverse motion movement must be held down during movement If the controls are released the machine will stop automatically see also S 4 1 2 4 Emergencies An emergency means a situation in which people animals and or the machine are in danger or danger threatens them If an emergency arises the operator must bring the machine to a standstill and turn off the engine In case of damages to the machine or other situations in which machine parts could have been affected the machine must be thoroughly checked Only this way it can be guaranteed that also after an emergency it is safe to operate the machine GS Engineering B V 10 manufacturer hydraulic sweepers Operating Instructions GS Twister 2 5 Non advisable Use lt is strongly advised not to use the GS Twister on slopes with an angle of inclination of more than 5 It is advised not to drive the GS Twister without tools GS Engineering B V 11 manufacturer hydraulic sweepers Ope
15. tion 1 the Twister will move forward When the lower side of the pedal is pressed illustration 2 the Twister will move backwards When the pedal is released it returns to its neutral position and the GS Twister will stop Driving forward Illustration 1 Illustration 2 Driving backwards GS Engineering B V 20 manufacturer hydraulic sweepers Operating Instructions GS Twister You can change your speed with the throttle lever on the right of your seat Illustration 3 GS Engineering B V 21 manufacturer hydraulic sweepers Operating Instructions GS Twister 4 Maintenance and Inspection 4 1 Inspection Before Sweeping Before starting the sweeping activities several points must be checked first check whether the machine is in good condition if there are no loose parts due to vibration check the condition and setting of the brush check the condition and attachment of the collector box if present check the air pressure of the tyres front 0 8 bar and rear 1 5 bar check if there are no persons or animals in the immediate surroundings of the sweeper A visual check is enough After prolonged use a lengthy standstill more than 30 days or damages caused by unforeseen circumstances the sweeper must be thoroughly checked Bolts and nuts must be checked regularly for tightness 4 2 Maintenance After Sweeping After sweeping the machine can be cleaned with water The use of a high pressure Spra
16. vel every 25 hours of use Type of engine oil SAE 5W40 4 4 3 Service The GS Twister when normally used must be serviced once a year by a qualified mechanic The motor oil level will be checked changing the oil when necessary The hydraulic oil level will be checked changing the oil wnen necessary The filters and sparking plug are changed The engine will be serviced and all rotating parts will be checked GS Engineering B V 23 manufacturer hydraulic sweepers Operating Instructions GS Twister 4 4 4 Tyre Pressure The right tyre pressure is important for proper performance The front tyres must have a pressure of 0 8 bar illustration 1 The back tyres must have a pressure of 1 5 bar Illustration 1 4 4 4 Chain Tensioning As time goes by the chain tension of the steering gear and drive could change They can be tensioned as follows 4 4 5 1 Steering Gear The chain tension can be changed by turning the tensioning gears to the left or to the right If you see that the chain sags between the steering wheel and steering gear the chain is too loose The chain must be drawn tight allowing the steering wheel to turn smoothly Illustration 1 GS Engineering B V 24 manufacturer hydraulic sweepers Operating Instructions GS Twister 4 4 5 2 Drive By turning the tensioning bar it becomes longer or shorter and the drive chain is loosened or tightened The chain is drawn tight enough when it
17. wister serviced by others that are not qualified mechanics GS Engineering B V 5 manufacturer hydraulic sweepers Operating Instructions GS Twister 1 3Warranty Conditions The warranty terms mentioned in the general terms and conditions of delivery will lapse immediately by operation of law if 1 service activities and or repairs have not been carried out strictly in accordance with the instructions 2 Repair activities have not been carried out by service mechanics from GS Engineering or its official dealer or have been carried out by the customer s mechanics without written approval from GS 3 Changes have been made to the delivered product without prior written approval from GS 4 Other than original GS parts are used 5 Other than the prescribed lubricants are used 6 The delivered product is handled improperly carelessly incorrectly and or negligently 7 The machine is used for other purposes than those it was designed and built for 1 4 Machine Documentation Each machine comes with GS Twister operating instructions engine operating instructions warranty certificate GS Engineering B V 6 manufacturer hydraulic sweepers Operating Instructions GS Twister 1 5 Machine Specifications of the GS Twister
18. ying device is allowed During cleaning the sweeper engine must be turned off 4 3 Brush Check Depending on the use the brush hairs are liable to wear It also occurs that hairs are being pulled loose by the sweeping process As a result of this it could be necessary to adjust the brush height In case of severe wear parts where a lot of hairs are missing from the brush or poor sweeping results the brush must be replaced This reparation must be carried out by a mechanic 4 4 Maintenance and Repairs Maintenance and repairs to the machine must be carried out by a mechanic GS Engineering B V 22 manufacturer hydraulic sweepers Operating Instructions GS Twister 4 4 1 Hydraulic system Maintenance and repairs to the hydraulic system must be carried out by a mechanic The hydraulic hoses installed on the machine must be replaced once every 5 years Do not use the machine when the hydraulic lines are damaged After a mechanic has replaced the hydraulic lines the machine can be used again However if injuries do occur in case of a leaking line do not use the machine and seek medical advice immediately Check the oil level of the hydraulic system after every 25 hours of use Hydraulic oil tyoe HLP 46 4 4 2 Engine The machine is equipped with an engine that must be serviced at regular intervals Have the engine checked by a mechanic once a year or after a standstill of more than 30 days Check the oil le
Download Pdf Manuals
Related Search