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1. IE SE l 1680mm 66 1 550mm 21 7 880mm 34 6 550mm 21 7 Control Desk Fig 1 LAUNCH 2 2 Electrical Schematic Diagram TLT830WA USER S MANUAL PE D D 3 KA S 2 T e amp Jey 380v EA 27y t L Ba X PE I Big Scissors Lifting Lowering Valve N vi Fig 2 2 3 Hydraulic Diagram 4 D D e e e H A Q ZA Oly Oly A D gt Q 4 AM Fig 3 Ill Relay F2 F1 Z2 ZA 17 16 15 14 13 12 10 IV Time Relay V Small Air Valve VI Small Scissor Lifting VI Big Air Valve Small Scissors Slave Cylinder Oil Hose ig Scissors Slave Cylinder Oil Hose Small Scissor Master Cylinder 0il Hose ig Scissors Master Cylinder Oil Hose Small Scissor Slave Cylinder Small Scissor Master Cylinder Big Scissor Slave Cylinder Big Scissor Master Cylinder ligh Pressure Stop Valve ligh Pressure Stop Valve Solenoid Valve Manual Control Solenoid Valve Manual Control Lowering Speed Control Valve Lowering Solenoid Valve Manual Control Check Valve elief Valve Motor Gear Pump Filter 0il Gauge Air Blowhole Oil Tank LAUNCH TLT830WA USER S MANUAL 2 4 Pneumatic Diagram Fig 4 3 Operating Instruction 3 1 Operational Panel Fig 5 LAUNCH 3 2 Check before Working Check if the big scissor platforms can work simultaneously and smoothly Check if the safety ratchet cover works proper2. not lower than 175 N46 mechanical oil for use in summer Item quality index Moving viscosity 40 C 41 4 50 6 pour point C not higher than 9 flashing point TC not lower than 185 LAUNCH TLT830WA USER S MANUAL TLT830WA Wear Parts CODE NAME amp SPEC USE FOR a GB1235 76 O ring 105x3 1 Big scissor master cylinder 7 Beker aera nr a DEE ANN aa veer oe ms mar DIE ANNE EE II E 7 103040158 Seal gasket 16 18 104130182 Z8 Seal Air cylinder 19 102990070 Air connector APL6 01 20 102990071 Air connector APL6 02 21 102160380 T air connector APE6
3. LAUNCH Copyright reserved Without the written agreement of Launch Shanghai Machinery Co Ltd hereinafter called Launch no company or individual is allowed to copy and backup this manual in any form electronic mechanical photocopy recording or other forms This manual is specifically designed for the use of Launch product and our company doesn t undertake any responsibility for various consequences caused as a result of applying it to the guidance of operating other equipment In case of the equipment damage or loss due to the accident of the user himself or third party abuse or misuse of this equipment unauthorized change and repair of this equipment or not conforming to the operation and maintenance requirement of Launch Launch and its branches wont undertake any responsibility for the expenses and expenditures generated For the equipment damage or problem caused as a result of using other accessories or consumables instead of original Launch product or its recognized product Launch won t undertake any responsibility Official statement The purpose of other product names mentioned in this manual is to describe how to use this equipment Their registered trademarks still belong to the original companies TLT830WA USER S MANUAL This equipment is for the use of professional technical personnel or maintenance personnel Registered Trademark Launch has registered its trademark in China and several forei
4. al wiring is wrong Motor is broken Reset the thermo relay or circuit breaker Supply power of correct voltage Fix the wiring Change motor The motor works but the platforms do not move or can only go up slowly The motor rotates in the wrong direction Oil level is too low Height limit switch is stuck or damaged Exchange wiring of motor to change direction Add oil Repair or replace the height limit switch The motor works but the platforms can not lift the vehicle The voltage to the motor is too low Pressure of relief valve is not right The lift is overloaded The hydraulic pump is damaged Supply motor with correct voltage Adjust the pressure of relief valve Check the weight of the vehicle Replace the hydraulic pump The lift is too slow in lowering There is foreign substance in the lowering solenoid valve Lowering speed valve is turned too low Clean the lowering solenoid valve Turn the lowering speed valve up The platforms are not There is air in upper chamber of Master Air bleeding performance is needed The air synchronized Cylinder or Slave Cylinder in the master and slave cylinder can be bled after the platform goes up and down several times The oil supply can not be cut off because of Replace stop valve the leakage of stop valve Leakage in hydraulic system Replace the seal or the cylinder Safety ratchets The air pressure regulating valve is clo
5. gn countries with the symbol of LAUNCH Other trademarks service symbol domain name icon and company name of Launch mentioned in this manual belong to the property of Launch and its subsidiary companies In the countries where Launch s trademark service symbol domain name icon and company name haven t been registered Launch declares its ownership on such unregistered trademark service symbol domain name icon and company name The trademarks of other products and company names mentioned in this manual still belong to the originally registered companies Without prior written agreement of the owner nobody can use the trademark service symbol domain name icon and company name of Launch and other companies mentioned in this manual If you have any question please visit website of Launch htto www cnlaunch com or write to Sales Dept of Launch Shanghai Machinery Co Ltd at No 661 Baan Road International Automobile City Auxiliary Parts Park Anting Town Jiading District Shanghai City to contact Launc LAUNCH Warning This manual is an important part of the product Please read and understand it thoroughly Keep the manual for future use in inspection and maintenance Do not use the product for any other purposes The manufacturer is not responsible for any damage caused by improper use or uses other than the designed purpose Precaution Only well trained personnel can operate the lift Any unauthorized modificat
6. ions to the machine components without the permission from the manufacturer or without complying with this instruction manual may cause direct or indirect damages to the machine Do not expose the lift to extreme temperature or humidity Keep it away from heating device faucet humidifier or furnace TLT830WA USER S MANUAL Keep the lift away from the dust ammonia alcohol thinner and spray adhesive Keep away from the lift when it is in operation Inspection of the lift should be carried out regularly Do not operate a damaged lift or a lift with broken parts All the parts are only replaceable with the parts provided by the manufacturer Do not overload the lift The maximum lifting weight is clearly marked on the nameplate Do not operate the lift when there are personnel in the vehicle Keep the lifting area clear of obstacle grease oil garbage and other substances Use the lifting point recommended by the auto manufacturer Keep the support in close contact with the vehicle Use appropriate tools and safety protection equipments such as overall and working boots Pay special attention to the safety labels on the control desk Keep hands and other body parts away from the moving parts of a lift in operation Do not remove or override safety protection of the lift Hydraulic oil for the lift is N32 or N46 mechanical oil Pay attention to the safe data as described in this manual For the sake of technical improveme
7. ly and smoothly Check if the lift will stop rise automatically when the platforms rises to the height of 1900mm 74 8 Check if the two small scissor tables can work simultaneously and smoothly Check if the machine will stop rise automatically when the small scissor tables rises to the height of 450mm 17 7 Check if there is oil leaking in the oil cylinders oil hoses and fittings Check if there is air leaking in the solenoid valve air cylinders pressure adjustment valves and fittings Check if the performance and sound of the motor and gear pump are normal Check if the side sliding plate works normally Check if the emergency stop button works normally Check if each part of the lift works properly 3 3 Operating Procedure When the vehicle driving on the lift the speed should be under 5km h and make sure that the side sliding plate of the lift is in the locking state When the vehicle stops the front wheels should locate on the center of the turntable plate and pull the manual brake Press the big scissor UP button to raise the vehicle 20cm 30cm 7 9 11 8 above the floor Check if the levelness of vehicle and lift is normal Keep pressing the UP button and raise the vehicle to a proper height TLT830WA USER S MANUAL Press the SAFETY LOCK button to lower the platforms The safety ratchets of both sides will be engaged to ensure the safety for car servicing If tire changing or wheel alignment is
8. need press small scissor UP button After servicing the vehicle keep the work area clear and safe before lowering lift 3 4 Cautions for Operation The hydraulic relief valves are well adjusted before leaving factory The manufacturer will not be responsible for any damage caused by unauthorized adjustment People are forbidden under the vehicle when lifting the vehicle Check the safety lock ratchets are engaged before servicing the vehicle Select the suitable supporting pads on the small scissor tables The space between the supporting pads should be wide enough when positioning to obtain the largest supporting area When the hydraulic hoses are leaking because of the damages the leaking parts should be replaced in time and then add the oil to the required oil level Once the safety ratchets are fully engaged the LOCK button should be released immediately If the Lock button is pressed for too long too much oil would flow back from cylinder In this case the safety ratchets can not be completely released from locked position within the set time for the platforms to go up when the DOWN button is pressed This can result in no lowering action or lowering of only one platform which may cause the vehicle to fall from the lift LAUNCH 4 Troubleshooting TLT830WA USER S MANUAL Symptoms Reasons Solutions The motor does not work Thermo relay or circuit breaker actuated Voltage is not correct Electric
9. nts Launch Shanghai Machinery Co Ltd reserves the right to change the specifications without prior notice LAUNCH Contents 1 General Information 1 1 Application 1 2 Features 1 3 Specifications 1 4 Environment Requirements 2 Structure of the lift 2 1 Structure 2 2 Electrical Diagram ee ee 6 2 3 Hydraulic Diagram esse ke ee ee ee 2 4 Pneumatic Diagram Re ek AR ee 3 Operating Instruction 3 1 Operational Panel TLT830WA USER S MANUAL 3 2 Check before Working 8 3 3 Operating Drocedure ee 8 3 4 Cautions for Operation 8 4 Troubleshooting ee ee Re 9 5 Maintenance 10 e eN EE EE EE OER 10 5 2 Monthly aie EE EE es 10 5 3 Every Six Month 10 6 Storage and Scrapping 10 GR EA EE 10 6 2SCrapping ss es ie GER ee Re Re SR 10 Data of Grease and OU 11 List of wear parts ee ee Re 12 LAUNCH TLT830WA USER S MANUAL 1 General Information Surface installation or ditch installation to save TEE EE EE EE EE working space 1 1 Applications Hydraulic system keeps both platforms at level This lift is designed for the purpose of lifting light vehicles position under 3 0 tons for vehicle test service four wheel e Total travel mechanical safety device with pneumatic alignment maintenance or cleaning 1 2 Features Double scissors lift with the front wheel turntable control can help the operation easy safe and reliable Height limit switch can prevent the machine from position
10. s rear wheel side sliding plate and scissor damage dary lifti hich i itable for th ER EE All the moving parts use the maintain free bearings four wheel alignment to guarantee the long time performance Meet the requirements of the garage workshop and tire dealer by adopting the design based on international standard and elegant in appearance 1 3 Specifications Lifting Rated Lifting Lowering Size of Synchro Levelness height capacity time time platform mm mm mm kg Ib mm Smal 3000 1400x550 scissor 6614 55 1X21 7 450 17 7 Big 3000 4000x550 scissor 6614 157 5X21 7 1900 74 8 Electrical Parameters Pneumatic Equipment Motor optional 2 2kw 1450 r min Working pressure 5 kgf cm Single Three phase 110v 200v 60Hz Single Three phase 220v 380v 50Hz 14 Environment Noise requirement Working noise lt 80dB A Temperature OC 40 C Relative Humidity lt 80 at 30 C Transportation Storage Temperature 25 C 55 C Max Working Pressure 30 MPa Flow rate 5 6L min Altitude lt 2000m 78740 Hydraulic Equipment LAUNCH TLT830WA USER S MANUAL 2 Structure of the lift 2 1 Structure 340mm 450mm 13 4 17 7 1400mm 55 1 i lt gt Small Scissors Platform Turn Table Small Scissor Cylinder Sideslip Plate 4000mm 157 5 Limit Switch 2 z Safety Ratchet g Big Scissor Cylinder W 2 E Limit Switch 1 4 Drive on Ramp
11. sed Adjust air pressure to 5kg cm2 cannot be separated from serration or too low The Solenoid air valve is damaged The LOCK button is pressed for too long time Replace the solenoid air valve Release the LOCK button immediately after the safety ratchets are fully engaged LAUNCH 5 Maintenance 5 1 Daily Keep the lift clean Make sure power is cut off before cleaning the lift Keep the working area clean Excessive dust in the work area will shorten the lifespan of the lift Before operation inspect and keep all the safety devices of lift in order If any problems are found adjust maintain or replace the parts timely Make sure that the pits are kept dry and clean Inspect if there is leakage in the air valve and if it is well lubricated 5 2 Monthly Refasten the anchor bolts Check all the hoses and fittings for possible wearing and leakage If any leakage is found to be caused by worn sealing parts replace with parts meeting the specifications Check if the roller slide is well lubricated with high quality 2 lithium lubricant Apply 2 lithium lubricant on a monthly basis 5 3 Every Six Month Check all the moving parts for possible wearing interference and damage Inspect the lubrication of all the rollers If the roller is dragged along in lifting or lowering apply lubricant to the roller shaft At the end of the first six months clean the hydraulic sys
12. tem and replace the hydraulic oil Replace the hydraulic oil with N32 hydraulic oil in winter and N46 in summer TLT830WA USER S MANUAL 6 Storage and Scrapping 6 1 Storage When the lift needs to be stored for a long time Unplug from power socket Lubricate all the parts including all the contact surface of the rollers Bleed oil from tanks Cover the lift with plastic hood 6 2 Scrapping When the lift has exceeded its lifespan and can not be used any more disconnect it from the electrical supply and dispose of as required by the local regulations LAUNCH TLT830WA USER S MANUAL Data of Grease and Oil 2 lithium lubricating grease Item quality index cone penetration 1 10mm 278 drop point C 185 corrode T2 sheet copper 100 C 24h No change in sheet copper Oil leaking in copper grid 100 C 22h 4 evaporation capacity 100 C 22h 2 oxidation stability 99 C 100h 0 2 preventing corrosion 52 C 48 1 impurity microscopic method Cpiece cm Above 10um not more than 5000 Above 25um not more than 3000 Above um not more than 500 Above 125um not more than 0 Resembling viscosity 15 C 10s1 Pa s 800 not more than Water losing 38 C 1h S not more than N32mechanical oil for use in winter Item quality index Moving viscosity 40 C 28 8 35 pour point C not higher than 15 flashing point C
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