Power Fist Quick-Lift Floor Jack - 3 Ton

Specifications

Hazard Definitions

A notice is an alert that there is a possibility of property damage, injury or death if certain instructions are not followed.

• DANGER! Indicates an immediate and specific hazard that will result in severe personal injury or death if proper precautions are not taken.
• WARNING! Indicates a specific hazard or unsafe practice that could result in severe personal injury or death if proper precautions are not taken.
• CAUTION! Indicates a potentially hazardous situation that may result in minor or moderate injury if proper practices are not taken.
• NOTICE! Indicates a specific hazard or unsafe practice that will result in equipment or property damage, but not personal injury.

Introduction

Ideal for lifting automobiles, farm equipment, heavy machinery, and construction equipment.

Safety

Personal Safety

WARNING! Wear personal protective equipment approved by the Canadian Standards Association (CSA) or American National Standards Institute (ANSI).

Personal Protective Equipment

• Always wear impact safety goggles that provide front and side protection for the eyes. Eye protection equipment should comply with CSA Z94.3-07 or ANSI Z87.1 standards.
• Wear gloves that provide protection based on the work materials or to reduce the effects of tool vibration.
• Wear protective clothing designed for the work environment and tool.
• Non-skid footwear is recommended for maintaining footing and balance.
• Wear steel toe footwear or steel toe caps to prevent foot injury from falling objects.

Personal Precautions

Control the tool, personal movement, and the work environment to avoid personal injury or damage to the tool.

• Do not operate any tool when tired or under the influence of drugs, alcohol, or medications.
• Avoid wearing clothes or jewelry that can become entangled with moving parts. Keep long hair covered or bound.
• Do not overreach when operating a tool. Proper footing and balance enable better control in unexpected situations.

Specific Safety Precautions

WARNING! Do not let comfort or familiarity replace strict adherence to safety rules. Unsafe or incorrect use can cause serious personal injury.

• Use the correct tool for the job. Do not modify or alter the tool.
• Do not use the tool if any parts are damaged or misplaced. Repair or replace parts.
• Do not overload the jack beyond its rated load capacity.
• Do not use a handle extension for the jack handle.
• Rest the jack's base on a firm, level surface capable of sustaining the load. Keep the surface clean and free from debris.
• Make sure the saddle is fully positioned under the load before operating.
• Make sure the load is stable, so it does not shift when lifting or lowering.
• Ensure enough clearance around the jack and the load during lifting or lowering.
• Before lifting a vehicle, apply the emergency brake and block all wheels.
• Do not lift a vehicle while people are inside it.
• Support the load with jack stands or a support structure of adequate capacity immediately after lifting. Never work under a load without additional support devices.
• The jack must remain in a static position for lifting and lowering loads. Never move a load that is elevated on the jack. Ensure the load remains stable at all times.
• Do not push a load off the jack; lower carefully.
• Before lowering load, ensure that there are no obstructions underneath and that all people are standing clear.
• Do not place your hands between the moving components.
• Never allow the load to tilt on the jack, as the jack may kick out, causing injury or load fall.
• Inspect the tool before each use. DO NOT use if bent, broken, cracked, leaking, or otherwise damaged.
• DO NOT use the jack if damaged or subjected to a dynamic shock load. Have it inspected and repaired by a qualified service technician.

Hydraulic Precautions

DANGER! Seek immediate medical attention if hydraulic fluid under pressure penetrates your skin. See Injection Injury precautions.

• Do not touch or handle hydraulic hoses or components while under pressure. Hydraulic fluid escaping under pressure can penetrate skin and clothing. Seek immediate medical attention if this occurs.
• Never exceed the hydraulic system's load capacity.
• Do not adjust the hydraulic system's relief setting. Settings are preset by the factory.
• Hydraulic oil under pressure is hot and can cause burns. Allow the system to cool before maintenance.
• Hydraulic components require regular inspection. Release all pressure before inspection. Replace damaged parts with identical manufacturer's components.
• Do not attempt makeshift repairs to a hydraulic system.
• Hydraulic fluid has a combustible flash point of 200°F (93°C). Do not expose to ignition sources.
• Change clothing immediately if sprayed with hydraulic fluid. Store contaminated clothing in an approved metal safety can.
• Only use hydraulic fluid in the pump. Do not substitute or mix other fluids, as this can cause pump failure or damage.

Injection Injury

DANGER! Seek immediate, professional medical treatment if fluid penetrates your skin. A toxic reaction can occur. Delay in treatment can lead to amputation or death. Inform medical staff of the injury and bring the Safety Data Sheet if possible.

Injection Precautions

• Always check for leaks wearing a face shield, safety goggles, rubberized gloves, and protective clothes.
• Release all pressure from the system before inspection.
• Do not use your hands to detect a fluid leak. Use wood, cardboard, or paper and watch for discoloration.
• Replace damaged parts with identical manufacturer's components.

Unpacking

WARNING! Do not operate the tool if any part is missing. Failure to do so could result in malfunction and personal injury.

Contents:

• Floor Jack
• 2 Piece Handle

Operation

Raising a Load

WARNING! Do not place any part of your body under the load without jack stands in place. The floor jack is not designed to maintain heavy loads for long periods.

1. Place the jack on a hard level surface capable of handling the load.
2. Loosen the set screw and insert the handle into the handle socket until it fits over the U-joint. Tighten the set screw.
3. Twist the handle to the right to close the release valve.
4. Pump to raise the ram. Stop just before the ram contacts the load's lift point. Inspect and adjust the ram's position if necessary.
5. Pump slowly until the ram is supporting the load. Continue to pump to lift the load to the desired height.
6. Position supports like jack stands if the load will remain off the ground for an extended period. Consult the support device's manual for proper placement.

Lowering a Load

WARNING! Dynamic shock loads are created by quick opening and closing of the release valve when lowering the load. This can cause hydraulic system failure, severe personal injury, and/or property damage.

WARNING! Before lowering the load or vehicle, ensure that there are no obstructions underneath and that all people are standing clear.

1. Open the valve by gradually twisting to the left.
2. The load will begin to lower.
3. Twist right to slow and left to increase the rate of descent.
4. Remove the jack once the load is on the ground or a support mechanism like jack stands.
5. The ram should fully retract. If it does not, push down on it until it is seated.

Raising and Lowering a Vehicle

Take these additional steps before following instructions in Raising a Load and Lowering a Load.

1. Set the vehicle in parking gear and engage the parking brake. For vehicles with a manual transmission, engage the parking brake and leave the car in reverse or 1st gear. Consult your vehicle owner's manual for the correct gear.
2. Place wheel chocks that fit the wheel curve on either side of the vehicle's remaining wheels.
3. Place the jack only on support points or areas specified by the vehicle manufacturer (consult owner's manual).
4. Lift the vehicle to a height that leaves enough room to place the jack stands.
5. When the work is done, raise the load enough with the jack to carefully remove the jack stands.
6. Slowly and carefully lower the load.

Care & Maintenance

WARNING! Do not loosen or remove the Safety Valve Cover Screws. The safety valve setting is preset. Changing the valve setting can cause a jack to fail, resulting in serious injury if the load falls.

• Maintain the tool with care. A tool in good condition is efficient, easier to control, and will have fewer problems.
• Inspect the tool components periodically. Repair or replace damaged or worn components. Only use identical replacement parts when servicing.
• Follow instructions for lubricating and changing accessories.
• Keep the tool handles clean, dry, and free from oil/grease at all times.
• Maintain the tool's labels and name plates. If unreadable or missing, contact Princess Auto Ltd. for replacements.
• Have a qualified technician inspect the jack: Once a year, or after receiving a shock load. Take the jack out of service until the technician certifies it is safe to use.
• WARNING! Only qualified service personnel should repair the tool. An improperly repaired tool may present a hazard.

Hydraulic Ram Maintenance

Monthly maintenance is recommended for the hydraulic ram. Any restrictions due to dirt, rust, etc., can cause slow movement or rapid jerks, damaging internal components.

• Lubricate the cylinder and the pumping mechanism with light oil.
• Visually inspect for cracked welds, bent, loose, missing parts, or hydraulic oil leaks.
• Check and maintain the ram oil level.
• Always store the hydraulic ram in the fully retracted position to protect critical areas from corrosion.
• Do not use brake or transmission fluids or regular motor oil, as they can damage seals. Always purchase and use products labeled hydraulic jack oil.
• Remove any hydraulic pump from service that is damaged, worn down, or operates abnormally, until repaired by an authorized service technician.

Replacing the Hydraulic Jack Oil

Replace the jack oil annually.

1. Lower the ram and remove the oil filler plug.
2. Lay the jack on its side and drain the oil into a suitable container. Dispose of used hydraulic oil in accordance with local by-laws.
3. Stand the jack on its wheels and casters and wipe off any excess oil.
4. Fill the cylinder with high-quality hydraulic jack oil, up to 1/4 in. below the oil plug opening.
5. Follow the steps in Bleeding the Hydraulic System.

Bleeding the Hydraulic System

Bleed excess air from the hydraulic system:

1. Remove the oil filler plug and fill the pump with hydraulic fluid to 1/4 in. below the opening.
2. Wait 5 minutes for trapped air to rise to the surface.
3. Open the release valve by turning the handle counterclockwise.
4. Pump the handle for several full strokes to eliminate air in the system.
5. Check the oil filler hole and, if necessary, top off with more hydraulic oil.
6. Reinstall the oil filler plug.
7. Close the release valve by turning clockwise.
8. Test the ram several times for proper operation before use. If it does not appear to be working properly, have it serviced by a qualified technician.

Flushing the Valve

Contaminants may block the release valve, causing issues when attempting to lower a load. Clear the valve:

1. Lower the saddle and securely close the release valve.
2. Manually lift the saddle several inches.
3. Open the release valve and force the saddle down as quickly as possible.

Lubrication

Inspect and lubricate the tool when required. Use only light oil. Other lubricants may not be suitable and could damage the tool or cause malfunction.

Storage

Lower the ram to its lowest position. Apply a thin coat of lubricant to steel parts to avoid rust. Remove lubricant before using the tool again.

Disposal

Recycle a tool damaged beyond repair at an appropriate facility. Contact your local municipality for disposal facilities or by-laws for electronic devices, batteries, oil, or other toxic liquids. IMPORTANT! DO NOT pollute the environment by allowing uncontrolled discharge of waste oil.

Hydraulic Fluid Disposal

Do not drain hydraulic oil into the sewer system or dispose in an uncontrolled location. Hydraulic fluid can take more than a year to break down and its components may remain toxic. Contact your local municipality for proper disposal instructions or locations.

Troubleshooting

Visit a Princess Auto Ltd. location for a solution if the tool does not function properly or parts are missing. If unable to do so, have a qualified technician service the tool.

Parts Breakdown

The following diagram illustrates the components of the Quick-Lift Floor Jack.

Parts List: