ATD Tools ATD-7343 User's Manual
Contents
1. ATD 7343 3 TON LOW PROFILE ALUMINUM FLOOR JACK USER S MANUAL Specifications Chassis Width Min Height Saddle Diameter Max Height Net Weight 55 Ibs Length This hydraulic jack conforms to all ANSI ASME safety standards SAFETY WARNING AND PRECAUTIONS General Safety Warnings Fm gt po gid WARNING The instructions and warnings contained in this manual should be read and understood before using or operating this tool Do not allow anyone to use or operate this tool until they have read this manual and have developed a thorough understanding of how this tool works Failure to observe any of the following instructions could result in severe personal injury to tool user and bystanders or cause damage to the tool and property Keep this manual for future reference T L Note The warnings and cautions discussed in this instruction manual cannot cover all possible conditions and situations that may occur It must be understood by the operator that common sense and caution are factors which cannot be built into this product but must be supplied by the operator WARNING Use safety equipment User and bystanders should use safety goggles or safety glasses with side shields which comply with current national standards or when needed a face shield Use an ANSI approved dust mask or respirator when working around metal wood and chemical dusts and mists This applies to all persons in the work area Also u2. load but doesn t Suction delivery release or necessary hold bypass 3 Air trapped in hydraulic 3 Follow the purge air system procedure Jack leaks hydraulic fluid 1 Worn or damaged seals 1 Replace seals 1 Release valve is closed 1 Open the release valve by turning the handle Jack will not retract counter clockwise CCW Maybe necessary to clean release valve NOTE Should you need assistance with repairs please contact the hotline at 888 452 2526 for specific instructions PRT7343 07 P07 FRONT WHEEL PRT7343 08 P08 CARRYING PLATE PRT7343 09 P09 SIDE PLATE ATD 7343 A EEE a II AAA EG 6 PRI734306 PO6 RADUSROD________ Le SE PRT7343 10 P10 REAR CASTER ASSEMBLY PRT7343 RK PRK COMPLETE O RING AND SEAL KIT WARRANTY 1 YEAR REPLACEMENT WARRANTY THIS WARRANTY AND CONFIRMED RECEIPT S SHOULD BE RETAINED BY THE CUSTOMER AT ALL TIMES The warranty is only made available by returning the product to the point of sale PURCHASED FROM DATE PURCHASED INVOICE RECIEPT NUMBER Your ATD 7343 is warranted for a period of 12 months from the original date of Any consumable items such as the rubber saddle pad are covered by a 90 day warranty This warranty is valid for defects in workmanship or materials only and is handled at the point of sale The warranty given on this tool is against defects in workmanship and materials only Any misuse abuse or accidental and inc
3. may render the jack inoperative e Inspect the jack before each use Take corrective action or remove the jack from service if any of the following problems are found Cracked or damaged frame Leaking hydraulic fluid Scored damaged piston rod Loose hardware Too ES Modified equipment Keep warning labels and instructional decals clean and readable You may use a mild soap solution to wash external surfaces of the jack TROUBLESHOOTING Z caution To prevent personal injury all inspection maintenance and repair procedures must be performed when the jack is free of load Trouble Solution 1 Release valve is open 1 Verify the release valve is closed Release valve may need cleaning 2 Low no hydraulic fluid in Fill with approved hydraulic reservoir fluid and bleed system 2 3 Air trapped in hydraulic 3 Follow the purge air Jack Does Not Lift system procedure 4 Load is above capacity of jack 5 Delivery valve and or bypass 5 Clean to remove dirt or valve not working correctly foreign objects from the system Replace hydraulic fluid 6 Seals worn or defective 6 Replace seals 1 Too much or not enough 1 Check hydraulic fluid level Jack lifts only partially hydraulic fluid Pump not working correctly 1 Rework pump Jack advances slowly Seals leaking 2 Replace seals O rings Cylinder packing is leaking 1 Replace packing Valve not working correctly 2 Inspect valves Replace if Jack lifts
4. NING The jack should be supported on a solid and level ground Never use the jack in a surface where it may sink into the ground I k 3WARNING Ensure that there are no persons inside the vehicle to be lifted Switch off the engine and apply the brake Chock each unlifted tire in BOTH directions as shown below AN AWARNING Position the jack under the manufacturer s recommended lifting point for the vehicle Off centered loads can slip and accidents may result lt 3WARNING During raising and lowering of the load precautions should be taken to avoid movement of the vehicle L WARNING Traffic may cause the raised vehicle to rock during roadside use of the jack L WARNING Never work on under or around a raised vehicle supported only by a hydraulic jack Always use adequately rated jack stands A WARNING Never position any part of your body near the movable parts of the jack LN WARNING Ensure that there are no persons tools or obstructions underneath the vehicle prior to lowering WARNING Do not adjust the overload bypass valve under any circumstance PRIOR TO OPERATION Air may become trapped in the hydraulic system during transit To Purge Air Insert the handle into the socket and secure it with the set screw provided 2 Turn the handle counterclockwise until release valve is open pump the jack several times to purge the accumulated air in the system 3 Turn the handle clockwise
5. idental damage is not covered by warranty The following actions will also result in the warranty being void e f the tool shows signs of damage or defects caused by or resulting from abuse accidents or alterations e f the tool is disassembled or tampered with in any way Affix receipt or invoice here for safe keeping
6. se non skid safety shoes hardhat gloves dust collection systems and hearing protection when appropriate C3WARNING Keep bystanders and children out of the work area while operating this tool ZN WARNING Always keep your work area clean uncluttered and well lit Cluttered or dark areas invite accidents and injuries DO NOT work on floor surfaces that are slippery WARNING Do not operate this tool if you are tired or under the influence of alcohol drugs or medications that could affect your ability to use the tool properly IN f SWARNING Dress properly Do not wear loose clothing or jewelery as they can be caught in moving parts Wear restrictive hair covering to contain long hair LN WARNING Do not reach over or across running machines Keep proper footing and balance at all times Non skid footwear is recommended when working Product Specific Warnings Non compliance with these warnings may result in injury or damage to the jack or the vehicle N WARNING NEVER use hydraulic jack as a stand alone device After lifting IMMEDIATELY support the lifted vehicle with a pair of appropriately rated jack stands NEVER place ANY portion of your body beneath the vehicle when lifting OR lowering WARNING Do not modify the jack in any way Z WARNING Never exceed the rated capacity of the jack AN 3WARNING This jack is a lifting device only and should never be used to move the vehicle Z WAR
7. to close the release valve The jack is now ready to use OPERATING INSTRUCTIONS To Lift a Vehicle Turn the handle clockwise Move the handle up and down Use the full stroke of the piston for greater speed Support the vehicle with appropriate jack stands Lift the vehicle to remove the jack stands ensuring that there are no persons or obstructions under the vehicle Turn the handle counter clockwise MAINTENANCE Important Both the maintenance and repair of the jack may only be performed by qualified persons who have sufficient knowledge of the hydraulic system used in these jacks Regularly lubricate the moving parts in the wheels arms handle and pump roller pin Only original replacement parts should be used i y A ae ER EXTREMELY IMPORTANT NEVER use brake fluid OR transmission fluid for lubrication or for filling the hydraulic system Use ONLY quality hydraulic jack oil for lubrication and filling of the hydraulic system e When the jack is not in use make sure the lifting arm is fully retracted to avoid corrosion e Replace the hydraulic fluid in the reservoir at least once a year To check the hydraulic fluid level lower the lifting arm completely e The hydraulic fluid level should be just below the filler plug If the oil is too low the jack will not raise to its advertised maximum height Replenish if necessary and reinstall the rubber filler plug Do not overfill the jack Excessive hydraulic oil
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