SAE40-User Manual - Integrated Marketing
Contents
1. 5 3 PUMP Type Gear Flow rate 2 0 cm g 4 8 cm g Continuous working pressure 170 bar 190 bar Peak pressure 210 bar REV 01 9 32 2 Post vehicle lift SAE40 Figure 3a LAYOUT Two post with electrical release 2826mn d REV 01 10 32 2 Post vehicle lift SAE40 5 4 HYDRAULIC POWER UNIT The power unit is equipped with Figure 4 HYDRAULIC POWER UNIT Emergency lowering screw mea Maximum solenoid valve pressure valve 5 5 OIL Use wear proof oil for hydraulic drive in conformity with ZSO 6743 4 rules HM class The oil with features similar to those shown in the table is recommended TEST STANDARDS FEATURES VALUE ASTM D 1298 Density 20 C 0 8 kg l ASTM D 445 Viscosity 40 C 32 cSt ASTM D 445 Viscosity 100 C 5 43 cSt ASTM D 2270 Viscosity index 104 N ASTM D 97 Pour point 30 C ASTM D 92 Flash point 215 C ASTM D 644 Neutralization number 0 5 mg KOH g se CHANGE HYDRAULIC OIL AT 1 YEAR INTERVALS REV 01 11 32 2 Post vehicle lift SAE40 Figure 5 HYDRAULIC PLAN bb 1 2 3 oY ew 3 ie 1 Master hydraulic cylinder 7 Oil filter 2 Slave hydraulic cylinder 8 Maximum pressure valve 3 Stop valve 9 Motor 4 10 Solenoid lowering valve 5 Non return valve 11 Lowering speed contr2. 17 1 if any to raise the lift a little bit to clear off the mechanical safeties Keep pressing the emergency button on the solenoid air valve fig 18 1 To lower the lift unloosen the emergency screw fig 17 2 of the lower solenoid valve by turning it anticlockwise Screwing or unloosing the screw can reduce or increase the lowering speed Retighten the emergency screw fig 17 2 by turning it clockwise pS After manual lowering of the lift reset ordinary operating conditions Lift cannot be lifted if lowering valve is opened REV 01 28 32 2 Post vehicle lift SAE40 CHAPTER 9 MAINTENANCE Only trained personnel who knows how the lift works must be allowed to service the lift To service properly the lift the following has to be carried out e use only genuine spare parts as well as equipment suitable for the work required e follow the scheduled maintenance and check periods shown in the manual e discover the reason for possible failures such as too much noise overheating oil blow by etc e refer to documents supplied by the manufacture or dealer to carry out maintenance Before carrying out any maintenance or repair on the lift disconnect the power ee supply padlock the general switch and keep the key in a safe place to prevent unauthorized persons from switching on or operating the lift 9 1 ORDINARY MAINTENANCE The lift has to be properly cleane
3. anchor bolts are tightened the columns will be plumb e With the shims and anchor bolts in place tighten by securing the nut to the base DO NOT use an impact wrench for this procedure e Anchor another column as outlined in above steps e Check to make sure that the columns for square ness and plumb are as shown in the figure 10 Figure 10 CHECK COLUMNS FOR SQUARE NESS AND PLUMB a b lt L 10mm c d lt 110mm e f lt I 13 6mm The requirements for column s square ness and plumb must be adhered to Failure to do so could cause lift failure resulting in personal injury or death 7 7 ROUTING THE EQUALIZER CALBES e Raise and lock each carriage approximately Im above the ground e Make sure that the mechanical safety on each column are fully engaged before attempting to route the equalizer cables Carriages must be equal height from the floor before proceeding e With the carriages in equal height route the equalizer cables as shown in the figure 11 Make sure the cables in the place on the pulleys Make sure the cables routed properly REV 01 21 32 2 Post vehicle lift SAE40 e After the equalizer cables have been routed adjust the nut to make each cable in equal tension by using the adjusting wrench supplied with the lift The equalizer cables should be checked weekly for equal tension Failure to do pS this will cause uneven lifting The cables should always be adjusted so that they are equal tension wh
4. is faulty Check replace if faulty The equalizer cables are not in the same tension Readjust the equalizer cables The lift does not lower smoothly Presence of air in the hydraulic system Bleed the hydraulic system Lubrication of sliders is not enough Grease Sliders are damaged Replace The motor does not stop when the lift reaches it maximum height The maximum height limit switch does not work Check the limit switch and replace if needed If the problems remain unsolved call for technical support REV 01 30 32 2 Post vehicle lift SAE40 Declaration of Conformity The equipment which accompanies this declaration is in conformity with EU Directive s 2006 42 EC Machinery Directive 2004 108 EC Electromagnetic Compatibility Directive Manufacturer Name Taichang Chengming Hydraulics Co Ltd Address No 90 Northwest Road Chengxiang Town Taichang City Jiangsu Province P R China Tel 86 0512 53404638 Fax 86 0512 53409828 Website cmyyjx cn alibaba com A copy of the Technical file for this equipment is available from A sample of this machinery has been presented to Notified Body number 1105 CCQS UK Ltd CEC Westgate Rm 723 Westgate House Westgate Rd Ealing London W5 1YY UK Who have issued an EC type examination certificate Number CE C 0223 11 14 01 5A dated 2011 04 The equipment in respect of which this declaration is made conforms to
5. liability to the customer TO THE READER Every effort has been made to ensure that the information contained in this manual is correct complete and up to date The manufacturer is not liable for any mistakes made when drawing up this manual and reserves the right to make any changes due the development of the product at any time REV 01 5 32 2 Post vehicle lift SAE40 CHAPTER 2 PRODUCT IDENTIFICATION The identification data of the machine are shown in the serial plate placed on the power side column i gt Post Lift Ce SAE40 vo Power Ser ies No TAICANG CHENGMING NOL86 NORTH CHEN ss Use the above data both to order spare parts and when getting in touch with the manufacturer inquiry The removal of this label is strictly forbidden Machines may be updated or slightly modified from an aesthetic point of view and as a consequence they may present different features from these shown this without prejudicing what has been described herein 2 1 WARRANTY CERTIFICATE The warranty is valid for a period of 12 months starting from the date of the purchase invoice The warranty will come immediately to an end when unauthorized modifications to the machine or parts of it are carried out The presence of defects in workmanship must be verified by the Manufacturer s personnel in charge 2 2 TECHNICAL SERVICING For all servicing and maintenance operations not specified or shown in these instruct
6. the example to which that certificate relates and that certificate remains valid 4 Description of Equipment Product 2 post vehicle lift Model type SAE40 The following harmonised standards have been used EN1493 2010 Vehicle lift EN60204 1 2006 A1 2009 Safety of machinery Electrical equipment of machines Part 1 General requirements EN61000 6 2 Electromagnetic compatibility EMC Part 6 2 Generic standards Immunity for industrial environments EN61000 6 4 Electromagnetic compatibility EMC Part 6 4 Generic standards Emission standard for industrial environments Authorised signatory of manufacturer authorised EU representative Signature Shop N e Name of signatory Zhao Jie Position in company General Manager Place and Date Taichang Jiangsu China 2011 04 REV 01 31 32 2 Post vehicle lift SAE40 Taicang Chengming Hydraulics Co Ltd Add No 90 North chengxi Rd Chengxiang Town Taicang City Jiangsu Province P R China Tel 86 0512 53404638 Fax 86 0512 53409828 E mail webmaster ks cmyy com Http hydraulic en alibaba com REV 01 32 32
7. the like must be observed 7 3 LIGHTING Lighting must be carried out according to the effective regulations of the place of installation All areas next to the lift must be well and uniformly lit 7 4 FLOOR REQUIREMENT The machine should be fixed on dry ground with less than 5mm level error without dust or other pollution The earth of the concrete should be thicker than 200mm and the strength should be 3000PSI 2 1Kg MM The basic size of the ground should be of 4000MM length 1000MM width 350MM depth It is suggested to fix concrete iron to improve the fastness of the ground See the ground fixing table Notice to choose proper ground fixing table according to the machine chosen Specifications of concrete must be adhered to Failure to do so could cause lift failure resulting in personal injury or death A level floor is suggested for proper installation Small differences in floor slope pe may be compensated for by proper shimming Any major slope change will affect the level lifting performance If a floor is of questionable slope considering to pour the new concrete slab REV 01 18 32 2 Post vehicle lift SAE40 7 5 SITE LAYOUT e Now locate the lift according to the floor plan the figure 9 use a carpenters chalk line to layout a grid for the column locations After the column locations are properly marked use a chalk or crayon to make an outline of the columns on the floor at each location
8. what is specified in the manufacturer s confirmation of order is included In case of damage in transit the customer must immediately inform the carrier of the problem Packages must be opened paying attention not to cause damage to people keep a safe distance when opening straps and parts of the lift be careful the objects do not drop from the package when opening REV 01 7 32 2 Post vehicle lift SAE40 CHAPTER 4 LIFT DESCRIPTION LIFT DESCRIPTION Ref Figure 2 The lift is suitable for lifting motor vehicles having maximum weight as described in the nameplate on the power side column of the lift All mechanical parts such as columns carriages and lift arms have been built in steel plate to make the frame stiff and strong while keeping a low weight The electro hydraulic operation is described in detail in chapter 8 This chapter describes the lift s principal elements allowing the user to be familiar with the machine As shown in figure 2 the lift is composed of two columns 1 each equipped with a carriage 2 and a pair of lifting arms 3 anchored to the ground by means of base plates of columns The base plate 4 is used to protect the lines routed between columns Raising motion is carried out by pushing the lifting button on the control panel 5 to operate a power unit 6 which delivers the hydraulic fluid to cylinders inside the columns The synchronization is controlled by the equalizer cable system built i
9. 2 Post vehicle lift SAE40 USE AND MAINTENANCE MANUAL Original instruction ELECTRO HYDRAULIC 2 POST LIFT SAE40 1 32 2 Post vehicle lift SAE40 PRINTING CHARACTERS AND SYMBOLS Throughout this manual the following symbols and printing characters are used to facilitate reading Indicates the operations which need proper care amp Indicates prohibition Indicates a possibility of danger for the operators BOLD TYPE Important information WARNING before operating the lift and carrying out any adjustment read se carefully chapter 7 installation where all proper operations for a better functioning of the lift are shown REV 01 2 32 2 Post vehicle lift 10 REV 01 CONTENTS GENERAL INFORMATION PRODUCT IDENTIFICATION PACKING TRANSPORT AND STORAGE PRODUCT DESCRIPTION TECHNICAL SPECIFICATION SAFETY INSTALLATION OPERATION AND USE MAINTENANCE TROUBLESHOOTING 3 32 SAE40 17 19 26 29 30 2 Post vehicle lift SAE40 CHAPTER 1 GENERAL INFORMATION This chapter contains warning instructions to operate the lift properly and prevent injury to operators or objects This manual has been written to be used by shop technicians in charge of the lift operator and routine maintenance technician maintenance operator The
10. This manual is an integral part of the lift it shall be given to the new owner if and when the lift is resold 1 2 OBLIGATION IN CASE OF MALFUNCTION se In case of machine malfunction follow the instructions contained in the following chapters REV 01 4 32 2 Post vehicle lift SAE40 1 3 CAUTIONS FOR THE SAFETY OF THE OPERATOR Operators must not be under the influence of sedatives drugs or alcohol when operating the machine Before operating the lift operators must be familiar with the position and function of all controls as well as with the machine features shown in the chapter Operation and use 1 4 WARNINGS Unauthorized changes and or modifications to the machine relieve the manufacturer of any liability for possible damages to objects or people Do not remove or make inoperative the safety devices this would cause a violation of safety at work laws and regulations machine is strictly forbidden The use of non genuine parts may cause damage to people or objects amp Any other use which differs from that provided for by the manufacturer of the DECLARATION OF WARRANTY AND LIMITATION OF LIABILITY The manufacturer has paid proper attention to the preparation of this manual However nothing contained herein modifies or alters in any way the terms and conditions of manufacturer agreement by which this lift was acquired nor increase in any way manufacturer s
11. cate the vehicle with center gravity right between two adapters Do not override self closing lift controls 17 32 SAE40 Clear area if vehicle is in danger of falling 7 N Keep feet away from adapter while lift lowering Avoid excessive rocking of vehicle while on lift 2 Post vehicle lift SAE40 CHAPTER 7 INSTALLATION Only skilled technicians appointed by the manufacturer or by authorized dealers must be allowed to carry out installation Serious damage to people and to the lift can be caused if installations are made by unskilled personnel Always refer to the exploded views attached during installation 7 1 TOOL REQUIRED Medium Flat Screw river Tape Measure Open End Wrench Set Medium Crescent Wrench ft Rotary Hammer Drill D 18 t Hex Key Allen Wrench Set t Masonry Bit t Crow Bar For Shim Installation t Hammer ft Chalk Line t Level t Medium Cross Screwdriver T T t t 7 2 CHECKING FOR ROOM SUITABILITY The lift has been designed to be used in covered and sheltered places free of overhead obstructions The place of installation must not be next to washing areas painting workbenches solvent or varnish deposits The installation near to rooms where a dangerous situation of explosion can occur is strictly forbidden The relevant standards of the local Health and Safety at Work regulations for instance with respect to minimum distance to wall or other equipment escapes and
12. d at least once a month using self cleaning clothes amp The use of water or inflammable liquid is strictly forbidden Be sure the rod of the hydraulic cylinders is always clean and not damaged since this may result in leakage from seals and as a consequence in possible malfunctions 9 2 PERIODIC MAINTENANCE e Check hydraulic connections and hoses for leaks Daily pre e Check safety lock audibly and visually while in operation operation e Check arm locks e Check bolts nuts and screws are tight e Check all chain cable connections pins and bolts to insure proper mounting Inspect all anchor bolts and retighten if necessary Check columns for square ness and plumb Check equalizer cable tension adjust if necessary Check all arm pivot pins Make sure they are properly secured Check all lifting pads replace if necessary Lubricant columns with grease Check the hydraulic oil fill or replace if necessary Check hydraulic systems for proper operation Every 1 month Verify that all components and mechanisms are not damaged Verify the equalizer cables are not worn up to 5 change if necessary Check the electrical system to verify that the motor limit switch and Every 12 months control panel operate properly this work must be carried out by skilled electricians e empty the oil tank and change the hydraulic oil REV 01 29 32 2 Post vehicle lift CHAPTER 10 TROUBLESHOOTING A list
13. e placed inside the hydraulic unit to prevent excessive weight pe The maximum pressure valve has been preset by the manufacturer to a proper pressure DO NOT try to adjust it to overrun the rated lifting capacity gt A safety valve stop valve built in each hydraulic cylinder to prevent the lift from sudden lowering in case of hydraulic pipe line broken or failure gt A special designed the safety mechanism with automatic engagement built in each carriage for lifting safety It is strictly forbidden to modify any safety device Always ensure the safety device for proper operation during the service 6 3 SAFETY SINGS All safety warning signs ref figure 8 displayed on the machine are with the purpose to draw the operator s attention to dangerous or unsafe situations The labels must be kept clean and they have to be replaced if detached or damaged Read the meaning of the labels carefully and memorize it Figure 8 SAFETY SIGNS REV 01 16 32 2 Post vehicle lift Lift is only allowed to be used by trained operator gt gt Lift vehicle at the manufacturer s points Use height extenders when necessary to ensure good contact REV 01 Only authorized personnel allowed in lift area Always use safety stands when removing installing heavy components Auxiliary adapters may reduce load capacity Remain clear of lift when lowering or lifting vehicle Lo
14. ed screws e Connect the pneumatic lines pre assembled in the lift to the solenoid air valve e Connect the pneumatic system of the lift to the pneumatic supply at site Check the pneumatic control operations for proper performance 7 10 MAKE THE ELECTRICAL HOOKUP TO POWER UNIT The hookup work must be carried out by a qualified electrician Make sure the connection of the phases is right Improper electrical hook up Make sure that the power supply is right can damage motor and will not be covered under warranty The power unit must be kept dry e Fix the control panel onto the power side column using the included screws e Make the electric hookup to the hydraulic power unit referring to the attached wiring diagram figure 5 using the included cables e Make sure the connection of the phases is right and the lift is grounded if no special request normally black wires are for phase lines the blue is for 0 line and the yellow green is for grounding REV 01 23 32 2 Post vehicle lift SAE40 7 11 INSTALLATION OF LIFTING ARMS e Grease the carriage tube and all pivot pins prior to installation e Install the lifting arms on the carriages using the included pins as shown in the figure 13 e Check for proper engagement of the arm safety Adjust it if necessary ref Fig 14 Adjusting bolt 7 12 START UP AND CHECK ee DO NOT run power unit with no oil Damage to
15. en resting on the safety locks Figure 11 ROUTING THE EQUALIZER CALBES 7 8 HYDRAULIC LINE CONNECTION e Attach the power unit onto the support mounted on the power side column and secured with included screws and washers e Route the hydraulic hoses referring the figure 12 e Tighten the fittings thoroughly When routing the hydraulic hose make sure that the hose is clear of any moving part Make sure to keep the hoses clean from dust Figure 12 HYDRAULIC LINE CONNECTION REV 01 22 32 2 Post vehicle lift SAE40 Hydraulic power unit Hydraulic cylinder Hydraulic hose L 2830mm Hydraulic hose L 1800mm 7 9 PNEUMATIC SYSTEM CONNECTION any moving part Failure to do so may result in safety lock failure which may N When routing the pneumatic line make sure that the pneumatic line is clear of result in damage or personal harm The pneumatic supply at site to which the pneumatic system of the lift is connected must be equipped with a servicing unit composed of water separator lubricator and pressure reducer These devices can be supplied by the manufacturer on request For the connection of the pneumatic lines proceed as follow referring to the figure 7 e Fix the supplied solenoid air valve onto the power side column using the includ
16. ing capacity Always ensure that the mechanical safeties are engaged before any attempt is made to work on or near the vehicle Se Always lift a vehicle on the lifting pads Never leave the lift in an elevated position unless the safeties are engaged If an anchor bolt becomes loose or any component of the lift is found to be defective DO NOT USE THE LIFT until repairs are made Do not permit the electric control panel to get wet 8 1 CONTROLS Figure 16 CONTROL PANEL Controls for operating the lift are POWER SWITCH 1 The switch can be set in two positions gt 0 position the lift electric circuit is not powered the switch can be padlocked to prevent the use of the lift gt 1 position lift electric circuit is powered PLIOT LAMP 2 gt It shows that the electric circuit is powered LIFTING BUTTON 3 gt When pressed the motor and hydraulic circuit are operated and the lift will be raised LOWERING BUTTON 4 gt When pressed the lift will take seconds to release the safety by means of the electromagnets and then the lowering solenoid valve is powered the lift begins to lower under its weight and the load lifted REV 01 26 32 2 Post vehicle lift SAE40 SAFETY BUTTON 5 gt 8 2 When pressed the lowering solenoid valve operates the hydraulic circuit to lower the lift to engage the nearest safety rack TO RAISE THE LIFT Positioning the vehicle between columns Adjust lift a
17. ions contact your Dealer where the machine has been bought or the Manufacturer s Commercial Department REV 01 6 32 2 Post vehicle lift SAE40 CHAPTER 3 PACKING TRANSPORT AND STORAGE Only skilled personnel who are familiar with the lift and this manual shall be allowed to carry out packing lifting handling transport and unpacking operations 3 1 PACKING The packing of the lift is delivered in following components gt N 1 base unit packed in a steel frame wrapped up in non scratch material including the all accessories gt N 1 power unit packed in a carton box gt N 1 electric panel packed in a carton box If requested optional accessories are available to satisfy each customer s requirements Figure 1 PACKAGES Base unit Power unit Control panel 3 2 LIFTING AND HANDLING When loading unloading or transporting the equipment to the site be sure to use suitable loading e g cranes trucks and hoisting means Be sure also to hoist and transport the components securely so that they cannot drop taking into consideration the package s size weight and centre of gravity and it s fragile parts 3 3 STORAGE AND STACKING OF PACKAGES Packages must be stored in a covered place out of direct sunlight and in low humidity at a temperature between 10 C and 40 C 3 4 DELIVERY AND CHECK OF PACKAGES When the lift is delivered check for possible damages due to transport and storage verify that
18. n each column The arm safety can be engaged automatically when the lift is raised A limit switch is installed on the power side column for the maximum lifting height Figure 2 LIFT REV 01 8 32 2 Post vehicle lift SAE40 CHAPTER 5 TECHNICAL SPECIFICATION 5 1 SIZE AND MAIN FEATURES Ref Figure 3 CAPACITY 4000kg Maximum lifting height 1900mm Minimum lifting height 85mm Overall height 2830mm Overall width 3160 mm Width between columns 2820 mm Maximum vehicle width 2580 mm Lifting time 40 s Lowering time 60 5 Noise level 70 dB A Im Working temperature 10 C 40 C Average weight of package 620kg 5 2 ELECTRIC MOTOR Type ML90L2 G90N4 Voltage 230V 220V 1Ph 400V 380V 3Ph Power 2 2 KW 2 2 KW N Poles 2 4 Speed 2800 rpm 1375 rpm Motor enclosure type B14 Insulation class IP 54 Motor connection must be carried out referring to the attached wiring diagrams figure 6 The motor direction of rotation is shown in the label placed on the motor Before use of the lift make sure to check if the motor specification shown in the nameplate of the motor conforms to the local electric supply If there is over 10 fluctuation on the electrical power supply it is suggested to use the voltage stabilizer to protect the electrical components and system from overloading
19. of possible troubles and solutions is given below SAE40 TROUBLE POSSIBLE CAUSE SOLUTION The lift does not work The main switch is not turned on Turn the switch on There is no power Check Power on to restore if necessary The electrical wires are disconnected Reconnect Fuses are blown Check for correct voltage Replace The lift does not raise The lift is overloaded Check the vehicle weight The motor direction of rotation is not correct Interchange the two phases on the main switch The oil in the power unit is not sufficient Add some hydraulic oil The UP button is faulty Check UP button and connection for proper operation Replace if needed The maximum pressure valve clogged or leaks Check and clean if dirty or replace if faulty The lowering valve does not close Check and clean if dirty or replace if faulty The suction tube or pump filter is dirty Check and clean if needed Presence of air in the hydraulic system Bleed the hydraulic system The lifting capacity is not sufficient The pump is faulty Check the pump and replace if needed Oil leakages in hydraulic circuit Check the circuit for any leakage The lift does not lower when the lowering button is pressed The lowering valve does not work properly Check the valve and replace if needed The electric magnetic piston for safety lock
20. ol 6 Gear pump REV 01 12 32 2 Post vehicle lift SAE40 Figure 6a ELECTRICAL DIAGRAM 380V 400V 3PH PEL Lel Fuse 16A Power line 2 0mm Control circuit 0 5mm QS Power switch MQI 4 Unlock solenoid valve M Motor 2 2K W 3PH SBl Lifting pushbutton FR Overhead protector SB2 Lowering pushbutton TC Transformer 150V A SB3 Lock pushbutton KM AC Contactor HL Pilot lamp YV Lowering solenoid valve SQ1 Max lifting height limit switch REV 01 13 32 2 Post vehicle lift SAE40 Figure 6b ELECTRICAL DIAGRAM 220V 230 1PH LN Fuse 16A Power line 2 0mm Control circuit 0 5mm 12 KM J AJFR QS Power switch MQ1 4 Unlock solenoid valve M Motor 2 2KW 1PH SBl Lifting pushbutton FR Overhead protector SB2 Lowering pushbutton TC Transformer 150V A SB3 Safety engaging pushbutton KM AC Contactor HL Pilot lamp YV Lowering solenoid valve SQ1 Max lifting height limit switch REV 01 14 32 2 Post vehicle lift SAE40 CHAPTER 6 SAFETY Read this chapter carefully and completely because it contains important information for the safety of the operator and the person in charge of maintenance The lift has been designed and built for lifting vehicles and making them amp stand above level in a closed area Any other use is forbidden The manufacturer is not liable for possible damages to people vehicles or objec
21. operating instructions are considered to be an integral part of the machine and must remain with it for its whole useful life Read every section of this manual carefully before operating the lift and unpacking it since it gives helpful information about SAFETY OF PEOPLE SAFETY OF THE LIFT SAFETY OF LIFTED VEHICLES The company is not liable for possible problems damage accidents etc resulting from failure to follow the instructions contained in this manual Only skilled technicians of AUTHORISED DEALERS or SERVICE CENTRES AUTHORISED by the manufacturer shall be allowed to carry out lifting transport assembling installation adjustment calibration settings extraordinary maintenance repairs overhauling and dismantling of the lift THE MANUFACTURER IS NOT RESPONSIBLE FOR POSSIBLE DAMAGE TO PEOPLE VEHICLES OR OBJECTS IF SAID OPERATIONS ARE CARRIED OUT BY UNAUTHORIZED PERSONNEL OR THE LIFT IS IMPROPERLY USED Any use of the machine made by operators who are not familiar with the instructions and procedures contained herein shall be forbidden 1 1 MANUAL KEEPING For a proper use of this manual the following is recommended e Keep the manual near the lift in an easily accessible place e Keep the manual in an area protected from the damp e Use this manual properly without damaging it e Any use of the machine made by operators who are not familiar with the instructions and procedures contained herein shall be forbidden
22. procedure carefully check e the lift rising synchronization readjust the equalizer cables in the equal tension if necessary the synchronization can be checked audibly when the safety in each carriage is engaged during the lifting the safety for proper operation the arm safety for proper operation proper oil level in the tank refill if needed cylinder operation no leakage in hydraulic line e the lift for reaching its maximum height 7 13 INSTALLATION OF LIMIT SWITCHES improper adjustment of limit switches could cause damages to the lift objects Only skilled personnel must be allowed to carry out this operation An and people e Fix the limit switch onto the power side column in the position as shown in the figure 15 by using the supplied screws e Raise the lift at a height of 1800mm to check for the proper function e If the switch is not functioned properly adjust the position of the switch lever lever 7 14 CHECK WITH LOAD pe WARNING please follow carefully the instructions in the coming paragraph for avoiding damages on the lift Carried out two or three complete cycles of lowering with the vehicle loaded and lifting and e Repeat the checks provided for by 7 11 3 e Check no strange noise during lifting and lowering REV 01 25 32 2 Post vehicle lift SAE40 CHAPTER 8 OPERATION AND USE Never operate the lift with any person or equipment below Never exceed the rate lift
23. pump can occur DO NOT attempt to raise vehicle until a thorough operation check has been completed 7 12 1 CHECK BEFORE START UP e Make sure that the columns are plumb and the lifting arms are level e Make sure the lift anchored to the ground and all anchor bolts tightened e Make sure the electrical system feeding voltage is equal to that specified in the nameplate on the motor e Make sure the electric system connection in conformity of the electric plan shown as the electric diagram figure 6 and the lift for proper grounding e Make sure the hydraulic line for proper connection e Make sure the working area is free from people and objects 7 12 2 START UP e Pour oil in the tank about 0 liters more then one time e Feed the lift by the power switch e Test the power unit by pushing the lifting button IF MOTOR GETS HOT OR SOUNDS PECULIAR STOP IMMEDIATELY AND RECHECK THE ELECTRIC CONNECTIONS e Pressing the lifting button until cylinders bottom out and the lift stops DO NOT continue pressing button after lift reaches full height Damage to motor can occur if continued e Lower the lift completely by pressing the power handle placed on the power unit e Repeat raise and lower the lift completely at least 3 times to bleed the air trapped inside the hydraulic cylinder and to equalize the oil pressure in each cylinder 7 12 3 CHECK DURING START UP REV 01 24 32 2 Post vehicle lift SAE40 During the START UP
24. rms so that the vehicle is positioned with the centre gravity between the pads Make sure the arm safeties are engaged Raise the lift by pressing the lifting button until the lifting adaptors contact underside of the vehicle Make sure the vehicle is secured Raise the lift by pushing the lifting button until reaching the desire height Press the safety button to engage the safety Always ensure that the safety in each column is engaged before any attempt is made to work on or near the vehicle 83 TO LOWER THE LIFT 8 4 In case that the lift safety is engaged push the lifting button to rise the lift a little bit to clear of safety at first Lower the vehicle by pressing the lowering button the lift will take seconds to release the safety and then begin to lower under the weight of the load lifted Before removing vehicle from the lift area position the lift arms to and pads to provide an obstructed exit Never drive over the lift arms MANUAL EMERGENCY LOWERING optional In case of no electric power or power unit failure lower the loaded vehicle manually to its initial position as follows referring to the figure 17 and figure 18 N Only skilled personnel must be allowed to carry out this operation An improper operation could cause damages to the safety device REV 01 27 32 2 Post vehicle lift SAE40 Padlock the power switch If the safety is engaged operate the emergency hand pump fig
25. ts resulting from an improper or unauthorized use of the lift For operator and people safety a square space for a safety area at least Im free away from the lift must be vacated during lifting and lowering The lift must be operated only from the operator s control site in this safety area Operator s presence under the vehicle during working is only admitted when the vehicle is lifted and the safety lock is engaged Never use the lift when safety devices are off line People the lift and the amp vehicles lifted can be seriously damaged if these instructions are not followed 6 1 GENERAL WARNINGS The operator and the person in charge of maintenance must follow accident prevention laws and rules in force in the country where the lift is installed They also must carry out the following e Neither remove nor disconnect hydraulic electric or other safety devices Carefully follow the safety indications applied on the machine and included in the manual Observe the safety area during lifting Be sure the motor of the vehicle is off the gear engaged and the parking brake put on Be sure only authorized vehicles are lifted without exceeding the maximum lifting capacity Verify that no one is on the arms during lifting or standing REV 01 15 32 2 Post vehicle lift SAE40 6 2 SAFETY DEVICE To avoid overloading and possible breaking the following safety devices have been used gt A maximum pressure valv
26. using the column base plates as a template e Double check all dimensions and make sure that the bases of each column are square and aligned with the chalk line Figure 9 FLOOR PLAN grounding installing column column M18 160 200 2000 i 7 gt oa a i Bore as the required depth Cleaning Expand Two post lift with electrical release 4 0T REV 01 19 32 2 Post vehicle lift SAE40 7 6 REV 01 grounding installing column column M18 160 2000 f concrete strenth s000rsi 2 tke ma RNN 4481 NL S kann I 24m ANCHORING COLUMNS Using the base plate on the column as a guide drill each hole in the concrete approximately 150mm deep with the rotary hammer drill D 18 To assure full holding power do not ream the hole or allow drill to wobble After drilling remove dust thoroughly from each hole using compressed air and or wire brush Make certain that the column remains aligned with the chalk line during this process Assemble the washers and nuts on the anchors then tap into each hole with a hammer until the washer rests against the base plate Be sure that if shimming is required that enough 20 32 2 Post vehicle lift SAE40 threads are left exposed e If shimming is required insert the shims as necessary under the base plate so that when the
Download Pdf Manuals
Related Search