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Model No. EE-6503
Short Platform Scissor Lift
In-ground Installation
Manual Leveling
With synchronization protection
Lifting Capacity: 3000KG
Please read this entire manual carefully and completely before installation or operation of the lift.
Distributed by
Installation, Operation
and Parts Manual
Date: 22/03/2017
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Table of Contents
Related Manuals for EAE EE-6503
Summary of Contents for EAE EE-6503
- Page 1 Model No. EE-6503 Installation, Operation Short Platform Scissor Lift and Parts Manual In-ground Installation Manual Leveling With synchronization protection Lifting Capacity: 3000KG ...
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Page 2: Important Notes
Installation, Operation and Parts Manual EE-6503 IMPORTANT NOTES Before start up, connecting and operating EAE products, it is absolutely essential that the operating instructions/owner’s manual and, in particular the safety instructions are studied carefully. By doing so you can eliminate any uncertainties in handling EAE products and thus associated safety risks up front; something which is in the interest of you own safety and will ultimately help avoid damage to the device, When an EAE product is handed over to another person, not only the operating instructions but also the safety instructions and information on its designated use must be handed over to the person. By using the product you agree the following conditions: Copy right The enclosed instructions are the property of EAE or its supplier, and are protected against duplication and reproduction by copyright laws, international agreements, and other domestic legislation. The reproduction or disclosure of instructions or an extract thereof is prohibited and offenders are liable to prosecution; EAE reserves the right or initiates criminal proceedings and asserts claims for damages in the event of infringements. Warranty The use of non‐approved hardware will result in a modification of our products and thus to the exclusion of any liability or warranty, even if such hardware has been removed again in the interim. It is not permissible to make any changes to our products and these are not only to be used together with genuine accessories and genuine replacement parts. Otherwise any warranty claims will be invalid. Liability The liability of EAE is limit to the amount that the customer has actually paid for this product. This exclusion of liability does not apply to damages caused through willful misconduct or gross negligence on the part of EAE. ... -
Page 3: Table Of Contents
Installation, Operation and Parts Manual EE-6503 IMPORTANT NOTES .............................. 2 IMPORTANT SAFETY INSTRUCTIONS ........................ 4 1.1 Important notices ................................. 4 1.2 Qualified personnel ..............................4 1.3 Danger notices ................................4 1.4 Warning labels ................................5 1.5 Potential safety risks ..............................6 1.6 Noise level ..................................6 PACKING, STORAGE AND TRANSPORTATION ...................... 7 2.1 The lift was dismantled into the following 2 parts for transportation ................. 7 2.2 Storage ..................................7 2.3 Lifting and handling ..............................7 PRODUCT DESCRIPTIONS ............................ 8 3.1 General descriptions ..............................8 ... -
Page 4: Important Safety Instructions
Installation, Operation and Parts Manual EE-6503 IMPORTANT SAFETY INSTRUCTIONS 1.1 Important notices We will offer one‐year's quality warranty for the whole machine，during which any quality problem will be properly solved to the user's satisfaction. However, we will not take any responsibility for whatever bad consequence resulted from improper installation and operation, overload running or unqualified ground condition. This model is specially designed for lifting motor vehicles that weighs within its outmost lifting capacity. Users are not allowed to use it for any other purposes. Otherwise, we, as well as our sales agency, will not bear any responsibility for accidents or damages of the lift. Make sure to pay careful attention to the label of the lifting capacity attached on the lift and never try to lift cars with its weight beyond. Read this manual carefully before operating the machine so as to avoid economic loss or personnel casualty incurred by wrong operation. Without our professional advice, users are not permitted to make any modification to the control unit or whatever mechanical unit. 1.2 Qualified personnel 1.2.1 Only these qualified staff, who have been properly trained, can operate the lift. 1.2.2 Electrical connection must be done by a competent electrician. 1.2.3 People who are not concerned are not allowed in the lifting area. 1.3 Danger notices 1.3.1 Recommed for indoor use only, DO not expose the lift to rain, snow or excessive moisture. 1.3.2 Only use this lift on a surface that is stable and capable of susutaining the load. Do not install the lift on any asphalt surface. 1.3.3 Read and understand all safety warnings before operating the lift. 1.3.4 Do not leave the controls while the lift is still in motion. 1.3.5 Keep hands and feet away from any moving parts. Keep feet clear of the lift when lowering. 1.3.6 Only these properly trained personnel can operate the lift. 1.3.7 Do not wear unfit clothes such as large clothes with flounces, tires, etc, which could be caught by moving parts of the lift. 1.3.8 To prevent evitable incidents, surrounding areas of the lift must be tidy and with nothing unconcerned. ... -
Page 5: Warning Labels
Installation, Operation and Parts Manual EE-6503 into this product, but must be supplied by the operator. Attention: For environment protection, please dispose the disused oil in a proper way. 1.4 Warning labels All safety warning labels are clearly depicted on the lift to ensure that the operator is aware of and avoid the dangers of using the lift in an incorrect manner. The labels must be kept clean and they have to be replaced if detached or damaged. Please read carefully the meaning of each label and memories them for future operation ... -
Page 6: Potential Safety Risks
Installation, Operation and Parts Manual EE-6503 1.5 Potential safety risks 1.5.1 Mains voltage nsulation damage and other faults may result in accessible components being live Safety measures: Only ever use the power cord provided or a tested power cord. Replace wires with damaged insulation. Do not open the operating unit. 1.5.2 Risk of injury, danger of crushing In the event of excessive vehicle weight, incorrect mounting of the vehicle or on removing heavy object, there is a risk of the vehicle falling off the lifting platform or tipping up. Safety measures: The lifting platform is only ever to be employed for the intended purpose. Carefully study and heed all the information given in Section 1.4. Observe the warning notices for operation. 1.6 Noise level Noise emitted during operating the lift should be less than 70dB. For your health consideration, it is suggested to place a noise detector in ... -
Page 7: Packing, Storage And Transportation
Installation, Operation and Parts Manual EE-6503 PACKING, STORAGE AND TRANSPORTATION Packing, lifting, handling, transporting operations must be performed only by experienced personnel with appropriate knowledge of the lift and after reading this manual. 2.1 The lift was dismantled into the following 2 parts for transportation Name Packed by Dimension(mm) Weight(kg) Quantity Control cabinet Wooden case 510*580*1002 80 1 Lift platforms Carton with wooden base 1650*630*380 335 2 2.2 Storage The packs must be kept in a covered and protected area in a temperature range 0f ‐10℃to +40℃. They must not be exposed to direct sunlight, rain or water. Stacking the packs We advise against stacking because the packs are not designed for this type of storage. The narrow base, heavy weight and large size of the packs make stacking difficult and potentially dangerous. If stacking is unavoidable, use all appropriate precautions: ... -
Page 8: Product Descriptions
Installation, Operation and Parts Manual EE-6503 PRODUCT DESCRIPTIONS 3.1 General descriptions This model is in‐ground mounted and is mainly composed by two lifting platforms, two base plates, two oil cylinders and a set of power unit. The gear pump works when power supply is connected and meanwhile oil in the pump will push upwards the pistons of oil cylinders. Thus, scissor brackets of the lift rise accordingly. In the process of rising, the mechanical lock will automatically engaged so as to avoid sudden drop down caused by failure of hydraulic system. Besides, designs like, 24V working voltage of control box and limit switch, low‐height alarming buzzer, anti‐surge valves, etc have fully considered your personal security. 3.2 Construction of the lift 3.3 Dimensions ... -
Page 9: Safety Devices Descriptions
Installation, Operation and Parts Manual EE-6503 3.4 Safety devices descriptions POS. Safety device Function 1 24V operation voltage Safety voltage for operators. Ensure the lifting platform stop rising when reach a height of 1850mm above the 2 Max height limit switch ground. The lifting platforms automatically stop lowering at safety height above the ground. Safety lowering height It needs to push DOWN II button to continue the lowering movement, meanwhile 3 limit switch alarming buzzer will be heard warning service persons being away from the moving parts. Protect the lifting platform from falling down in case oil cylinders loss forces caused 4 Mechanical lock by break down of hydraulic system. 3.5 Technical data Rated load capacity 3000KG Full rise height 1800mm ... - Page 10 Installation, Operation and Parts Manual EE-6503 Routing of the wiring to the installation location. The user must provide fuse protection for the connection. Routing of the compressed air connection to the installation location. Refer also to the corresponding information in the operation instructions. 4.1.3 Foundations preparations C20/25 concrete base with strength more than 3000psi, tolerance of flatness less than 5mm and minimum thickness of 150mm. In addition, newly built concrete ground must be older than 20days. Quality of the concrete: C20/25. Newly built concrete ground must be older than 20 days; Concrete thickness of the pit base shall be more than 200mm and remove the peel‐offs in the bit; Surface flatness of the installation spots <5mm; Embed L40 angle iron around the pit for edging (optional); Reserve a plash in case drain pipes are not available; In mm. ...
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Page 11: Installation Attentions
Installation, Operation and Parts Manual EE-6503 4.1.4 Tools and equipment needed for installation Tool name Specification Quantity Electrical drill With D16 and D18 drill bit. 1 Open spanner D17‐19mm 2 Adjustable spanner bigger than D30mm 1 Cross socket screw driver PH2 1 Quick spanner handle adapter/ Ratchet 1 Socket spanner D24mm 1 Levelling device 1 Hammer 10 pounds 1 Truck lift ... -
Page 12: General Installation Steps
Installation, Operation and Parts Manual EE-6503 4.3 General installation steps Step 1: Dismantle the package of the lifting platforms. Remove the carton and packing films wrapped on the platform. Attention1: Take off oil hose protectors when cut off the packing strips. Attention 2: Avoid scratching the painting surface and hoses. Step 2: Place the lifting platform at expected installation site. Raise the platform by using a forklift and 2 lifting strings until the mechanical lock is engaged. Dismantle the bolts that fix the platform and its wooden package and then hoist the platform onto the expected installation site. Attention1: Before hoisting, make sure the hoses and wires are well protected against damage. Attention 2: It is necessary to hold the platform during the hoisting process. Irrelevant person is not allowed in installation area. Step 3: Connect oil hoses. Connect oil hoses as per the diagram for oil hose connection.(This step is very important and it is quite necessary to understand the ... - Page 13 Installation, Operation and Parts Manual EE-6503 Step 5: Connect the electrical system . 2 2 Requirements for power supply cable of the installation site: at least 2.5mm wire core for 3Ph power and 4.0mm wire core for 1Ph power. Refer to Annex 1 when fix the electrical system. Connect the wire connectors for rising and lowering limit switches Connect the power suppler cable to external electricity supply. (For three phase power supply ,if the lift doesn't raise and the motor may turn in the wrong direction, in such event, interchange wires U, V in the control cabinet) . Step 6: Fill hydraulic oil. CLEAN AND FRESH OIL ONLY. DON’T FILL THE TANK COMPLETELY FULL. Lift must be fully lowered before changing or adding hydraulic oil Pour 16 liters HM32 anti‐abrasion hydraulic oil into the oil tank. The level of oil shall reach the tippets volume mark of the tank. Add more oil after running the lift for several cycles until the lift can rise to the maximum lifting height. Note：As running speed of the lift is mainly decided by the viscosity of the hydraulic oil, we suggest using NO.46 hydraulic oil when average temperature of the location is above 18 degree Celsius and using NO.32 hydraulic oil when temperature is below 18 degree Celsius. Change the oil 6 month after initial use and change once per year thereafter. Step 7: Leveling . 1) Connect the power supply and switch on the power button on the control panel until the green indicator light shines. 2) Turn the selection switch (SA1) in the control cabninet to “OFF” status and press the “UP” button for 30 seconds. Normally at least one of the platforms will rise at this movement. 3) Manually open the valve in the control box by moving the handle pointing opposite to the hydraulic block and then you can press the ...
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Page 14: Items To Be Checked After Installation
Installation, Operation and Parts Manual EE-6503 4.4 Items to be checked after installation. Check items 1 Screw torque of expansion bolts : 60‐80N*M. 2 Rising speed ≥20mm/s; 3 Noise with rated load ≤75db; 4 Grounding resistance: not bigger than 4Ω; 5 Height difference of the two platform ≤5mm; 6 Mechanical locks are robust and synchronized when running with rated load ; 7 If the control button works as “hold to run”? ... -
Page 15: Descriptions Of Control Box
Installation, Operation and Parts Manual EE-6503 5.2 Descriptions of control box Pos. Name Function FA Alarm buzzer Safety warning SB1 UP button Control the rising movement SB2 DOWN I button Control the lowering movement Control the lowering movement (for ... -
Page 16: Operation Instructions
Installation, Operation and Parts Manual EE-6503 5.4 Operation instructions To avoid personal injury and/or property damage, permit only trained personel to operate the lift. After reviewing these instructions, get familiar with lift controls by running the lift through a few cycles before loading vehicle on lift. Always lift the vehicle using all four adapters. Never raise just one end, one corner or one side of vehicle. dapters. The lift must be only used in a static position for lifting and lowering vehicles. The normal users are not allowed to open the door of control cabinet. Raise the lift Make sure vehicle is neither front nor rear heavy and center of balance should be midway between adapters and ... -
Page 17: Emergency Lowering
Installation, Operation and Parts Manual EE-6503 5.5 Emergency lowering Emergency situation means: 1.electricity power failure 2.failure on equipment itself Suitable condition: Compressed air is available. Normally, in case of sudden electricity power failure, the compressed air remained in the air compressor’s tank can still make the pneumatic system of the lift work. Emergency lowering steps when mechanical safety locks are not engaged Attention: Operates needs to pay extremely attention when adopt the below emergency lowering steps. There could be potential safety risks. 1. Open the control cabinet and find out the manually controlled air‐supplying button and emergency unloading ... - Page 18 Installation, Operation and Parts Manual EE-6503 4. Close the unloading valve by pushing and turning clockwise the red core until you can hear the sound which implicate the valve is closed. In the case mechanical locks of the lift are engaged, initially it is necessary to connect a hand pump to the outlet reserved on the lift to disengage mechanical locks and then following the above steps for emergency lowering. ...
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Page 19: Trouble Shooting
Installation, Operation and Parts Manual EE-6503 TROUBLE SHOOTING ATTENTION: If the trouble could not be fixed by yourself, please do not hesitate to contact us for help .We will offer our service at the earliest time we can. By the way, your troubles will be judged and solved much faster if you could provide us more details or pictures of the trouble. TROUBLES CAUSE SOLUTION The wire connection is loose. Check and make a good connection. Motor does not run and The motor is burnt Replace it. will not raise The limit switch is damaged or the wire Connect it or adjust or replace the limit connection is loose. switch. The motor run reversely. Check the wire connection. Overflow valve is loose or jammed. Clean or adjust it. The gear pump is damaged. Replace it. Motor runs but will not raise Oil level is too low. Add oil. The oil hose became loose or dropped off. Tighten it. The cushion valve became loose or jammed. Clean or adjusts it. ... -
Page 20: Maintenance
Installation, Operation and Parts Manual EE-6503 MAINTENANCE Easy and low cost routine maintenance can ensure the lift work normally and safely. Following are requirements for routine maintenance. You may choose the frequency of routine maintenance by consulting your lift’s working conditions and time. The following positions need to be lubricated before use with NO.1 lithium base grease. S/N Description 1 Pin shaft 2 Pin shaft B 3 Rotor shaft 4 Rotor shaft 5 Pin shaft B 6 Shaft ... -
Page 21: Annex
Installation, Operation and Parts Manual EE-6503 ANNEX Annex 1, Electrical diagrams and parts list ... - Page 22 Installation, Operation and Parts Manual EE-6503 ...
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- Page 25 Installation, Operation and Parts Manual EE-6503 Pos. CODE Name Specification Qty T 320101016 Transformer (380V) JBK3‐63VA 380V‐24V 1 T ...
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Page 26: Annex 2, Hydraulic Diagrams And Parts List
Installation, Operation and Parts Manual EE-6503 Pos. CODE Name Specification Qty QF 320801001 Circuit breaker (3Ph) DZ47‐63C16/3P 1 QF 320802001 Circuit breaker (2P) DZ47‐63C32/2P 1 QF1 320803001 Circuit brearker DZ47‐63C1/1P 1 QF2 320803003 Circuit breaker DZ47‐63C3/1P 1 KM 320901001 AC contactor (3Ph) CJX2‐1210/AC24 1 KM 320901011 ... - Page 27 Installation, Operation and Parts Manual EE-6503 Pos. CODE Name Specification Qty 1 610020683 Hydraulic power unit 380V‐3Ph‐50HZ‐2.2KW 1 1 610020665 Hydraulic power unit 220V‐1Ph‐50HZ‐2.2KW 1 2 624001061 Rubber oil hose L=4200mm 1 3 624001052 Rubber oil hose L=3800mm 1 4 615019006 Straight throttle valve ...
- Page 28 Installation, Operation and Parts Manual EE-6503 Pos. CODE Name Specification Qty 1 310101003 Straight connector M14*1.5 ‐G1/4 1 2 310101010 Straight connector G1/4‐G1/4 inside swivel 1 3 310101026 Straight connector G1/4‐G1/4inside swivel L=120 1 4 201103001 Hex flange screw M5*25 4 5 ...
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Page 29: Annex 3, Pneumatic Diagrams And Parts List
Installation, Operation and Parts Manual EE-6503 Pos. CODE Name Specification Qty 11 330304001 Over flow valve EYF‐C 1 12 330305002 Throttle valve ‐ 1 13 330307001 Two‐way ball valve GE2G1/4111AB 1 14 330308006 Solenoid unloading valve DHF06‐220H/DC24 1 15 330401005 Oil absorbing tube YX‐BL‐* ... -
Page 30: Annex 4, Mechanical Exploded Drawings And Parts List
Installation, Operation and Parts Manual EE-6503 Annex 4, Mechanical exploded drawings and parts list. Pos. CODE Name Specification Qty 1 614020001D Base frame 6503‐A1‐B1 2 2 202103005 Cross socket cap head screw M4X6 4 3 410200091 Limit switch installation plate 6503‐A1‐B1‐C10 1 4 410200041 Padding plate for limit switch 6503‐A1‐B5 2 5 201102041 ... - Page 31 Installation, Operation and Parts Manual EE-6503 Pos. CODE Name Specification Qty 3025 11 205101018 Bearing 16 12 204301011 Circlip Φ30 16 13 410200031 Shaft A 6503‐A2 8 14 614020008B Rotate arm D 6503‐A5‐B4 2 15 614020007C Rotate arm C 6503‐A5‐B3 ...
- Page 32 Installation, Operation and Parts Manual EE-6503 Pos. CODE Name Specification Qty 31 203103011 Hex locking nut M24 16 32 420200030 Nylon roller 6503‐A5‐B2‐C4 4 Pos. CODE Name Specification Qty 33 204301012 Circlip Φ35 8 34 410200870 Stainless steel plate for oil cylinder sheath 6503‐A3‐B9 2 ...
- Page 33 Installation, Operation and Parts Manual EE-6503 Pos. CODE Name Specification Qty 44 614020010B The secondary lifting platform 6503‐A6‐B3 2 45 202109027 Hex socket cylinder head screw M8X12 4 46 614020205B Main lifting platform 6503ML‐A6‐B2 1 ...
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