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Launch                                                                                          TLT235

TLT240 Economical Two-post User’s Manual                 

15 

8. Tools for Installation and 

Adjustment 

To ensure proper installation and adjustment, please 
prepare the following tools:

 

Tool Model 

Leveling instrument 

Carpentry type 

Chalk line 

Min 4.5m 

Hammer 1.5kg 
Medium crescent wrench 

40mm 

Open-end wrench set 

11mm-23mm 

Ratchet socket set 

 

Flat Screw driver 

150mm 

Rotary hammer drill 

20mm 

Concrete drill-bit 

19mm 

 

9. Unpacking 

 

Open the packing box; remove the packing materials and 
inspect the lift for any sign of shipment damage. Check by 

packing list to see if the main parts and accessories are 

complete.  

 

Keep the packing materials away from the children to avoid 
danger; if the packing materials cause the pollution, they 

shall be treated properly. 

 

10. Installation 

10.1 Important notice 

z

 

The wrong installation will cause the lift damage or 
personal injury. The manufacturer will not undertake 
any responsibilities for any damage caused due to 
incorrect installation and usage of this equipment, 
whether directly or indirectly. 

z

 

The correct installation location shall be “horizontal” 
floor to ensure the horizontal lifting. The slightly slope 
floor can be corrected by proper shimming. Any big 
slope will affect the height of the lifting pad when at 
the bottom or the horizontal lifting. If the floor is of 
questionable slope, consider a visual inspection, or 

pour a new horizontal concrete slab if possible. In 
short, under the optimum horizontal lifting status, the 
level of the lifting relies on the level of the floor where 
it is installed. Don’t expect to compensate for the 
serious slope. 

z

 

Don’t install the lift on any asphalt surface or any 
surface other than concrete. The lift must be installed 
on concrete floor conforming to the minimum 
requirement showed in this manual. Don’t install the 
lift on the concrete with seams or crack and defect. 
Please check together with the architect. 

z

 

Without the written approval of the architect, don’t 
install the lift on a second floor with basement. 

z

 

Overhead obstruction: The lift installation area can’t 
have any overhead obstruction, such as heater, 
building support, electrical pipe, etc. 

z

 

Concrete drilling test: The installation personnel can 
test the concrete thickness at each site by drilling test. 
If several lifts are installed at one place, it is preferred 
to make drilling test in each site. 

z

 

Power supply: Get ready the power supply before the 
installation. All the electric wiring and connecting 
should be performed by a certified electrician. 

 
10.2 Installation Procedure 

10.2.1 Selecting installation site 

Selecting installation site based on the following conditions: 

z

 

Lift can only be installed on concrete slab, which 
must have a minimum thickness of 250mm and 
should be aged 7days at least . 

z

 

The concrete slab shall have reinforcement by steel 
bar. 

z

 

The concrete slab must be leveled. 

z

 

If the thickness of the whole ground concrete is 
greater than 250mm, the lift can be installed directly 

z

 

Check the possible obstruction, e.g. low ceiling, top 
pipeline, working area, passage, exit, etc. 

z

 

The front and back of the lift should be reserved with 
sufficient space to accommodate all the vehicles (Fig. 
8).(evaluating from the center line ,each edge should 
be about 4m)   

 

Summary of Contents for L-235SB

Page 1: ...Launch TLT235 TLT240 Economical Two post User s Manual i LAUNCH TLT235 TLT240 Economical Two Post Lift User s Manual Version No 1305 Launch Shanghai Machinery Co Ltd...

Page 2: ...uct names mentioned in this manual is to describe how to use this equipment Their registered trademarks still belong to the original companies This equipment is for the use of professional technical p...

Page 3: ...ing area free from obstacle grease machine oil garbage and other impurities z Position the swing arm of the lift making it contact the lifting point as recommended by the manufacturer Raise the carria...

Page 4: ...for safe operation 3 Don not operate a damaged lift 4 Lift can be used by trained operators ONLY 5 Only Authorized personnel can be in the lift area 6 Use LAUNCH commend lifting points 7 Use bracket...

Page 5: ...area clear when lifting and lowering machine 12 Do not shake the vehicle on the lift 13 Do not lift single side of vehicle 14 Keep feet away when lowering lift 15 Do not stand under carrying arms or o...

Page 6: ...IPLES 7 3 Operation Description 8 3 1 PRECAUTIONS FOR VEHICLE REPAIR WORK 8 3 2 PREPARATION BEFORE OPERATION 8 3 3 INSPECTION BEFORE OPERATION 8 3 4 LIFTING THE VEHICLE 8 3 5 LOWERING THE VEHICLE 8 4...

Page 7: ...nstall the floor plate top beam 19 10 2 4 1 Install the top beam 19 10 2 4 2 Install the floor plate 20 10 2 5 Install the offside column 21 10 2 6 Install and adjust the balancing steel cables 21 10...

Page 8: ...nd Features z The cable and oil pipe are fully concealed with decent and elegant appearance z Designed based on the international standard meeting the demand of the garage and workshop z Top limit swi...

Page 9: ...75 lb 1850 mm 72 8 in 50s 20s 40s 660kg 1455 lb 2415 mm 95 1 in 3563mm 140 3 in 3840 mm 151 2 in TLT240SC Symmetric installation 2486 mm 97 9 in 3420 mm 134 6 in TLT240SC Asymmetric installation 4000...

Page 10: ...Economical clear floor 2 post lift Fig 1b Fig 2b Fig 3b TLT240SC clear floor 2 post lift 4 0T Economical clear floor 2 post lift Fig 1b Fig 2b Fig 3b TLT235SB floor plate 2 post lift 3 5T Economical s...

Page 11: ...Launch TLT235 TLT240 Economical Two post User s Manual 4 Fig 1b Fig 1c...

Page 12: ...Launch TLT235 TLT240 Economical Two post User s Manual 5 Fig 2a Fig 2b...

Page 13: ...Launch TLT235 TLT240 Economical Two post User s Manual 6 Fig 2c 1200mm 47 2in 800mm 31 5in 3544mm 139 5in 2378mm 93 6in Fig 3a...

Page 14: ...cking system the safety locking plates are installed on the two carriages and the toothed bar plate is welded on the internal wall of the column During the lifting of the carriage the safety locking p...

Page 15: ...owest position z Reduce the swing arm to the minimum length z Swing the arm along the route of the vehicle z Move the vehicle to the location between the two columns z Swing the arm and put the liftin...

Page 16: ...ng the oil pump 1 sucking the hydraulic oil from the oil tank into the oil cylinder 9 forcing the piston rod move At this time the safety valve 5 is closed the Max working pressure is already adjusted...

Page 17: ...l from the oil tank into the oil cylinder 9 forcing the piston rod move At this time the safety valve 5 is closed the Max working pressure is already adjusted before ex factory The safety valve can en...

Page 18: ...ollows Press the start button SB and the contactor KM will be powered motor M is energized to drive the gear pump supplying oil to push the carriage upward release the start button and the contactor K...

Page 19: ...ty valve is incorrect Lift is overloaded Supply correct voltage to the motor Remove impurities from the lowering valve body Adjust the safety valve Check the weight of the vehicle The lift is lowering...

Page 20: ...for wearing z Check to see if the carriage and the inner side of the column are properly lubricated Use high quality heavy lubrication grease lithium based lubrication grease GB7324 87 Note All the a...

Page 21: ...requiring lubrication mobile contact surface of the carriage etc z Empty all the oil liquid storage units z Put the plastic cover over the equipment for dust protection 7 2 Scrap When the equipment s...

Page 22: ...he floor where it is installed Don t expect to compensate for the serious slope z Don t install the lift on any asphalt surface or any surface other than concrete The lift must be installed on concret...

Page 23: ...the error within 3mm z Determine the power side column location on any chalk line and mark the total width B of the base plate Mark the points 3 and 4 z Starting from point 3 draw one diagonal line C...

Page 24: ...A as the basis draw two parallel lines 1 and 2 on the concrete slab with the error within 3mm z Determine a point B at any point on chalk line 1 based on point B move down 131mm then move right 228mm...

Page 25: ...ing and layout is very important If it is inaccurate there will be problems during the final assembly and operation 10 2 3 Install the power side column For clear floor two post lift first install ext...

Page 26: ...te The thickness of shims shouldn t exceed 5mm To get the correct and safety installation please follow the following installation steps z Wear the safety goggles z Use hard alloy drill bit z Don t us...

Page 27: ...at the designated chalk line location carefully making the base align with the chalk line layout Insert the floor plate into the U gaps of the base seat of two columns Note Since the offside column i...

Page 28: ...T235SC U models route the steel cables as Fig 13a shows for TLT235SB TLT240SB models route the steel cables as 13b shows z Adjust the tension of cables through the adjustment nuts on each end of steel...

Page 29: ...4a for TLT235SB TLT240SB models install the hydraulic line as shown in Fig 14b and tighten all the fittings to prevent oil leakage z Fill the reservoir with hydraulic oil oil capacity of 10L Operate c...

Page 30: ...Launch TLT235 TLT240 Economical Two post User s Manual 23 Fig 14a...

Page 31: ...the swing arm as shown In Fig 15 Note Before use check if the positioning gear mechanism at the end of arm fits adjust the Screw s of fixed semi gear for its fitness During the installation lubricate...

Page 32: ...e rises stop pressing the button then the carriage will stop In order to lower the carriage first pull the steel rope for releasing safety locks on the two carriages one time for each In case of failu...

Page 33: ...s list is only used as the information for the maintenance and repair Our company will not be liable for other uses In case of damages to the components purchase can be made from the LAUNCH and its sa...

Page 34: ...Launch TLT235 TLT240 Economical Two post User s Manual 27 Applicable to TLT235SC U TLT235SC TLT240SC...

Page 35: ...Launch TLT235 TLT240 Economical Two post User s Manual 28 Applicable to TLT235SC U TLT235SC TLT240SC TLT235SB TLT240SB...

Page 36: ...Launch TLT235 TLT240 Economical Two post User s Manual 29 Applicable to TLT235SB TLT240SB...

Page 37: ...Launch TLT235 TLT240 Economical Two post User s Manual 30 Applicable to TLT235SB TLT240SB...

Page 38: ...Launch TLT235 TLT240 Economical Two post User s Manual 31 Applicable to TLT235SC TLT240SC...

Page 39: ...Launch TLT235 TLT240 Economical Two post User s Manual 32 Applicable to TLT235SC U TLT235SC TLT240SC TLT235SB TLT240SB 611 603 604 606 602 609 608 605 601 612 610 607...

Page 40: ...g washer10 16 103020120 Bolt M10 20 17 103200699 Bushing2520 18 103010429 ScrewM4 25 19 103201545 Bracket 20 102100075 Limit switch 21 103202817 Inner top beam 22 103202818 Outer top beam 23 103020123...

Page 41: ...5SC TLT235SC U carriage 103202695 TLT240SC carriage 103202696 TLT240SB carriage 201 103202277 TLT235SB carriage 104990132 Sliding block 202 201021343 Sliding block adjustment shim for adjusting 203 10...

Page 42: ...4 103010326 Screw M6 12 305 103040133 Flat washer 6 306 103040140 Spring washe6 307 201020729 Floor plate 308 103202821 Floor plate cover 201021655 TLT235SB Top plate assembly 309 201024764 TLT240SB T...

Page 43: ...40SCOffside column 201023686 TLT235SCExtension column 503 201020504 TLT240SCExtension column 504 103202858 Protective cover inside the column 505 201011152 Protective cover for extension column 506 10...

Page 44: ...t for power unit 536 103200699 Bushing2520 601 102100074 Button NB2 BE101 green 602 102110059 Contactor shilin S P11 AC24V 603 102130043 Transformer JBK 25 220V 380V 24V 604 102990109 Power switch LW3...

Page 45: ...The loads should not be stacked too high in order to avoid any collision and products losses during transportation 1 Angle iron bracket packing 2 cardboard box packing 3 top beam packing 4 extension...

Page 46: ...Launch TLT235 TLT240 Economical Two post User s Manual 39 1 packing 1 packing Domestic...

Page 47: ...Launch TLT235 TLT240 Economical Two post User s Manual 40 2 packing 3 packing 4 packing Extension column...

Page 48: ...8 Class 1 Impurity microscope pcs cm Above 10 m no more than Above 25 m no more than Above 75 m no more than Above 125 m no more than 5000 3000 500 0 Similar viscosity 15 10s 1 Pa s no more than 800 W...

Page 49: ...ny confirmation prompting or commitment related to Launch s products Disclaimer The above warranty clause can replace any other forms of warranty clauses Order notice The parts and optional accessorie...

Page 50: ...2 Launch Shanghai Machinery Co Ltd Address No 661 Baian Road International Automobile City Auxiliary Parts Park Anting Town Jiading District Shanghai City Postcode 201805 Tel 86 400 0666666 86 800 82...

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