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TWO POST LIFT Model:OH-9 △ DANGER Read the entire contents of this manual before using this product. Failure to follow instructions and safety precautions could result in serious Cargo Claims injury or even death. Make sure all other operators also read this manual. Keep this...
CONTENTS PROFILE ..................1 SAFETY INSTRUCTION ..............3 I. PRODUCT FEATURES AND SPECIFICATIONS ........5 II. INSTALLATION REQUIREMENT ............. 7 III. INSTALLATION STEPS ..............10 IV. EXPLODED VIEW ..............32 V. TEST RUN ................39 VI. OPERATION INSTRUCTIONS ............. 41 VII. MAINTENANCE SCHEDULE ............42 VIII.
PROFILE This instruction manual is specially prepared for you. Your new lift is the product of over a decade of continuous research, testing and development and is the most technologically advanced lift on the market today. Please make sure to read through this manual before operating the lift. Record the information on the nameplate label here: Model No.: Serial No.:...
SAFETY INSTRUCTION In order to properly maintain your product and ensure operator safety, it is the responsibility of the product owner to read and follow these instructions! 1. Ensure product installation complies with all applicable local regulations and rules, such as Occupational Safety and Health Administration regulations and electrical codes.
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15. Warning! There is a risk of explosion. There are parts in the equipment that produce arc light and spark. Do not be exposed to easy gas. This machine should not be placed in the lounge or basement. 16. Maintain with care. Keep the machine clean for better and safer operation. Perform proper lubrication and maintenance procedures according to the manual.
Lifting Lifting Overall Without Include Without Include Model Overall Height Motor Capacity Time Width extension extension extension extension Height adapter adapter adapter adapter OH-9 9000lbs 71 1/2" 80 1/2" 69 5/8" 78 5/8" 143 1/8"/ 151" 135" 3 9/16" 2.0HP...
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Arm Swings View Drive-in direction 135" Fig.3 Attention! Please make sure to place the arms in correct position before car drive in ! Fig.4 △ CAUTION When driving the vehicle, stay in the middle between the columns. If you hit any part of the lift, you could damage the car or lift.
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B. Equipment storage and installation requirements. 1.Store the equipment in a dry, non-moldy, non-flammable environment. 2.The lift is only approved for indoor installation and use, and outdoor installation is prohibited. 3.When installing the device, take safety precautions according to the instructions to avoid device damage.
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Concrete intensity must be 3000psi minimum Fig.8 E. POWER SUPPLY 1. You are required to use a licensed and qualified electrician for the installation process. 2. The power supply capacity must be more than 3.0HP, with a cord larger than 12AWG, and must be properly grounded.
III. INSTALLATION STEPS Location of installation 1. Installation space: Ensure there is enough space for the lift. Accurately measure the front, back, side and top mounting dimensions and refer to the below figure data(See Fig. 9). 2. Overhead obstacle: Check for overhead obstacles, such as building supports, heaters, lights, wires, and low ceilings, etc..
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B. Use a carpenter’s chalk line to establish installation layout of base-plate (See Fig.10). Click a line Fig. 10 135" Check the parts before assembly. Packaged lift and hydraulic power unit ( See Fig. 11). Fig. 11 2. Move aside the lift with fork lift or hoist, open the package , move aside the arms and parts box, and check the parts according to the shipment list.
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4. Move aside the parts and check the parts according to the parts list. (See Fig. 13 & 14) Parts box (50) Shipment list Fig. 14 Fig. 13 5. Check the parts of the parts bag 1 &2 according to parts bag list (See Fig.
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This lift is designed with 2-section columns, the height is adjustable according to the ceiling height, so connection positions of the inner column and outer column would be different. 1. OH-9 requirement: Ceiling height over 151 5/8", can be both low setting/high setting; Ceiling height between 143 3/4"-151 5/8", only available low setting;...
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Note: a. for high setting, connect the lower hole of the outer columns (see Fig.17). b. for low setting, connect the upper hole of the outer columns (see Fig.18). High setting Fig.17 Low setting Fig.18...
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Erect the columns, install anchor bolts, check the columns plumbness with level bar, and adjust with shims if the columns are not vertical. Do not tighten the anchor bolts. 112 3/16” 135” Note: Minimum embedment of anchors is 3 9/16” Bolting Drilling Cleaning...
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Install top beam 1. Hook the top beam(with limit switch) on the power side outer column, align the holes and install the bolts. (See Fig. 20) Note: The top beam with limit switch should be installed on the power side column. Fig.
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2. After install the other top beam on off side outer column, bolt both top beams and tighten all the bolts. Finally tighten the anchor bolts. (See Fig. 21) Fig.
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Install control bar for limit switch (See Fig.22) Off side Loosen the bolt slightly, adjust the Power side distance between the two control bar support brackets till the control bar can rolls smoothly, then tighten the bolts. Limit switch Control bar Hex bolt M8*35mm Hex bolt (M8*16mm) with locker washer...
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Exploded view of safety device Fig. 24 Power side Safety Device 76B 76C Fig. 25 Off side Safety Device...
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Install cables. Raise up the carriages and lock at the same level of safety lock. Low setting cable connection (See Fig. 26). Note: pass the cable through the inside of carriage. Low setting Cable1 Cable2 Cable2 Fig. 26...
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2.High setting cable connection 2.1. Pass the cable from the bottom of the carriage to the carriage window, then screw up the 2 cable nuts together. (See Fig. 27). High Setting Screw the two cable nuts Cable Connecting direction Cable Connecting Fig.
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2.2 Cable connection for high setting (See Fig. 28). Cable 2 Cable 1 Cable 2 Fig. 28...
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Install hydraulic power unit and oil hose assy. 1. Oil-line connection diagram. (See Fig.29) Fig.29...
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2. Follow these step to connect the oil hose of power unit. Left oil outlet port Right oil outlet port Socket plug B. Assemble 90 fitting of power unit, and A. Disassemble the socket plug. connecting the oil hose. Plastic red plug D.
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M. Install protective cover and cable limit bracket (Fig.31) Tighten the M6*40 round head bolt 1. Screw on round head bolt M6*40 a little. 2. Install protective cover, then tighten the round head bolt Only use for high setting Install protective cover to fix oil hose and bellow pipe Fig.
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N. Install lock release cable (See Fig. 32) Lock release cable across outside of wire clamp Lock release cable Pass the cable through pulley bracket Limit switch wire Oil hose Finally connect the cable to power side safety device. Install the cable initially from off side safety device.
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O. Install safety device protective cover. Round head bolt M6*8 with flat washer Fig.33...
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P. Install lifting arms according to figure 34, fix the arm pins with springs, and then install toe guards. Engagement of moon gear and arm lock: Lower the carriages down to the lowest position, use socket head wrench to loosen the socket bolt follow the arrow direction to adjust the moon (See Fig.
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Q. Tighten all the hydraulic fittings, and fill the reservoir with hydraulic oil. Note: In consideration of Hydraulic Power Unit’s durability and keep the equipment running in the perfect condition, please use Hydraulic Oil 46#. R. Install electrical system Connect the power source on the data plate of power unit. Note: Must install limit switch;...
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Power supply wires Remove this wire Limit switch wire Fig. 40 Fig.41...
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4.4 Cylinders (10217056) Fig. Parts for Cylinder Item Parts# Description Qty. 30-1 10209069 O ring 30-2 10209070 Bleeding plug 30-3 10209071 Support ring 30-4 10209072 Y Ring 30-5 10209073 O ring 30-6 11209074 Piston 30-7 11209075 O ring 30-8 11217076 Piston rod 30-9 11209077...
4.5 Illustration of hydraulic valve for hydraulic power unit Oil return port Relief valve Release valve Throttle valve Handle of Release Oil outlet port valve Check valve Fig. V. TEST RUN 1. Adjustment of sync cable (See Fig. 50) Use an open spanner to clamp the cable joint, and use a ratchet wrench to tighten the cable nut until the two sync cables are adjusted to a certain tension force and are consistent.
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Exhaust air from oil cylinder This hydraulic system is designed with a bleeding plug, located Bleeding Plug at the top of the cylinder, raise the carriages to about 1 meter height and loose the bleeding plug, the air would be bled automatically, then tighten the plug after bleeding air, the lift would work stably and smoothly, otherwise, repeat bleeding air.
Hydraulic Schematic Diagram 1. Filter 2. Gear pump 3. Motor 4. Relief valve 5. Release valve 6. Check valve 7. Throttle valve 8. Cylinder Fig. △ WARNING Do not lift vehicles that exceed the rated capacity of the lift. Please do not release the safety handle until the lift safety lock is locked.
7. Push UP button until the lifting pads contact underside of vehicle totally and recheck lifting points; 8. Continue to raise the lift slowly, ensure the balance of vehicle, lift the vehicle to the desired height, release the UP button; 9.
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4. Check Rubber Pads and replace as necessary; 5. Check Safety device and make sure proper condition; 6. Check limit switch and make sure in proper condition; 7. Check the oil level of power unit and ensure is normal; 8. Check the moon gear and arm lock and ensure in proper condition. Oil cylinder maintenance: In order to extend the service life of the oil cylinder, please operate according to the following requirements.
VIII.TROUBLE SHOOTING TROUBLE CAUSE REMEDY 1. Button does not work 1. Replace button 2. Wiring connections are not in good 2.Repair all wiring connections condition Motor does not 3. Motor burned out 3. Repair or replace motor 4. Height limit switch is damaged 4.
IX. CAR LIFT SAFETY TIPS Put these safety tips in a place where you can always alert the operator. Please reference to the lift manufacturer’s manual for specific information about the lift. 1.Check the lift daily. If the machine breaks down or has damaged parts, do not operate, and use the parts of original equipment to repair.
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