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Summary of Contents for ATD Tools 7343
- Page 1 ATD-7343 3 TON LOW PROFILE ALUMINUM FLOOR JACK USER’S MANUAL Specifications: Capacity: 3 Tons Chassis Width: 13" Min Height: 3.75" Saddle Diameter: 4.52" Max Height: Net Weight: 18.1" 55 lbs Length: 26.4" This hydraulic jack conforms to all “ANSI / ASME” safety standards.
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Page 2: Safety Warning And Precautions
SAFETY WARNING AND PRECAUTIONS General Safety Warnings: 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. 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 use non‐skid safety shoes, hardhat, gloves, dust collection systems, and hearing protection when appropriate. WARNING: Keep bystanders and children out of the work area while operating this tool. ... -
Page 3: Prior To Operation
WARNING: 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. WARNING: Position the jack under the manufacturer's recommended lifting point for the vehicle. Off centered loads can slip and accidents may result. WARNING: During raising and lowering of the load, precautions should be taken to avoid movement of the vehicle. WARNING: Traffic may cause the raised vehicle to rock during roadside use of the jack. WARNING: Never work on, under or around a raised vehicle supported only by a hydraulic jack. Always use adequately rated jack stands. WARNING: Never position any part of your body near the movable parts of the jack. 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 1. 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 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. ... -
Page 4: Maintenance
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. 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. • When the jack is not in use, make sure the lifting arm is fully retracted to avoid corrosion. • Replace the hydraulic fluid in the reservoir at least once a year. To check the hydraulic fluid level, lower the lifting arm completely. •... -
Page 5: Troubleshooting
TROUBLESHOOTING: CAUTION: To prevent personal injury, all inspection, maintenance, and repair procedures must be performed when the jack is free of load. Trouble Cause Solution 1. Release valve is open 1. Verify the release valve is closed. Release valve may need cleaning 2. Low/no hydraulic fluid in 2. Fill with approved hydraulic reservoir fluid and bleed system 3. Air trapped in hydraulic 3. Follow the purge air system procedure Jack Does Not Lift 4. Load is above capacity of jack 4. Use the correct equipment 5. Delivery valve and/or bypass 5. Clean to remove dirt or valve not working correctly foreign objects from the system. Replace hydraulic ... - Page 6 ATD-7343 ITEM# ORDERING PART# PART DESCRIPTION ITEM# ORDERING PART# PART DESCRIPTION PRT7343-01 P01 - SADDLE PAD PRT7343-11 P11 - NUT, M12 PRT7343-02 P02 - SADDLE SCREW PRT7343-12 P12 - HANDLE YOLK PRT7343-03 P03 - SADDLE PRT7343-13 P13 - HANDLE SET SCREW...
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Page 7: Warranty
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 ...
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