Power Fist 20 Ton Multi-Positional Hydraulic Bottle Jack

Introduction

The Power Fist 20 Ton Multi-Positional Hydraulic Bottle Jack is designed for versatile use, capable of operating in vertical, horizontal, and angled positions.

Specifications

Hazard Definitions

Familiarize yourself with the hazard notices in this manual. These alerts indicate potential property damage, injury, or death if 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.

Safety Information

General Safety

WARNING! Read and understand all instructions before using this tool. Follow basic precautions to reduce the risk of personal injury and/or equipment damage. Keep this manual for future reference.

Work Area Safety

• Operate in a safe, clean, well-lit, and distraction-free environment. Ensure adequate lighting.
• Keep unauthorized personnel not wearing appropriate safety equipment away from the work area.
• Store unused tools properly in a safe, dry location, away from children.

Personal Safety & Protective Equipment (PPE)

WARNING! Wear personal protective equipment approved by CSA or ANSI.

• Always wear impact safety goggles with front and side protection (complying with CSA Z94.3-07 or ANSI Z87.1).
• Wear gloves suitable for the work materials and to reduce tool vibration effects.
• Wear protective clothing appropriate for the work environment and tool.
• Use non-skid footwear for stability and balance.
• Wear steel toe footwear or caps to prevent foot injury from falling objects.

Personal Precautions

• Do not operate when tired or under the influence of drugs, alcohol, or medications.
• Avoid loose clothing or jewelry that can get entangled with moving parts. Keep long hair covered or bound.
• Do not overreach; maintain proper footing and balance for better control.

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 it for unintended purposes.
• Do not use if parts are damaged or missing; repair or replace them.
• Do not overload the jack beyond its rated capacity.
• Do not use a handle extension.
• Rest the jack's base on a firm, level surface capable of sustaining the load; keep the surface clean.
• Ensure the saddle is fully positioned under the load before operating.
• Make sure the load is stable and will not shift during lifting or lowering.
• Ensure adequate clearance around the jack and load during operation.
• Before lifting a vehicle, engage the parking brake and block all wheels.
• Support the load with jack stands or an adequate support structure immediately after lifting. Never work under a load without additional support.
• Keep the jack in a static position for lifting/lowering; never move an elevated load. Ensure load stability.
• Do not push a load off the jack; lower it carefully.
• Before lowering, ensure no obstructions are underneath and all people are clear.
• Do not place hands between moving components.
• Never allow the load to tilt on the jack, as it may kick out or cause the load to fall.
• Inspect the tool before each use. Do not use if bent, broken, cracked, leaking, damaged, or subjected to a shock load.
• Do not use if damaged or subjected to a dynamic shock load (sudden, unexpected force). Have it inspected and repaired by a qualified technician.

Hydraulic Precautions

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

• Do not touch or handle hydraulic hoses or components while under pressure. Escaping fluid can penetrate skin and clothing. Seek immediate medical attention for any such injury.
• Never exceed the hydraulic system's load capacity.
• Do not adjust the hydraulic system's relief setting; settings are factory-preset.
• Hydraulic oil under pressure is hot and can cause burns. Allow the system to cool before maintenance.
• Hydraulic components require regular inspection. Release pressure before inspection. Replace damaged parts with identical manufacturer's components.
• Do not attempt makeshift repairs; they can fail suddenly and create hazardous conditions.
• Hydraulic fluid has a flash point of 200°F (93°F). Do not expose it to ignition sources.
• Change clothing immediately if sprayed with hydraulic fluid. Store contaminated clothing/rags 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 and injury.

Injection Injury Precautions

DANGER! Seek immediate professional medical treatment if fluid penetrates your skin. Do not wait for symptoms. A toxic reaction can occur, potentially leading to amputation or death. Inform medical staff about the injury upon arrival.

• Fluid can penetrate skin at 100 PSI. Escaping fluid has sufficient force to penetrate clothing and skin.
• Always check for leaks wearing a face shield, safety goggles, rubberized gloves, and protective clothing.
• Release all system pressure before inspection.
• Do not use hands to detect leaks; use wood, cardboard, or paper and watch for discoloration.
• Replace damaged parts with identical manufacturer's components to ensure pressure rating.

Unpacking

WARNING! Do not operate if parts are missing. Replace missing parts before use to prevent malfunction and injury.

Remove parts and accessories from packaging and inspect for damage. Ensure all items are present.

Contents:

• Bottle Jack
• 2 Piece Handle

Operation

Numbered references in parentheses refer to the Parts List.

Raising a Load

WARNING! Do not place any part of your body under the load without jack stands in place. This bottle 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. Close the release valve. Insert the slotted end of the handle over the valve and twist to the right. [See Figure 1]
3. Insert the upper handle into the lower handle. Insert the assembled handle into the handle receiver.
4. Pump to raise the ram. Stop just before the ram contacts the load's lift point. Inspect the ram's position and adjust if necessary.
5. Pump slowly until the ram supports the load. Continue pumping normally 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 manual for proper placement.

Lowering a Load

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

WARNING! Before lowering, ensure no obstructions are underneath and all people are clear.

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

Raising and Lowering a Vehicle

Follow these additional steps before Raising a Load and Lowering a Load:

1. Set the vehicle in parking gear and engage the parking brake. For manual transmissions, engage the parking brake and leave the car in reverse or 1st gear (consult your owner's manual).
2. Place wheel chocks 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 high enough to place jack stands.
5. When work is done, raise the load slightly with the jack to remove jack stands.
6. Slowly and carefully lower the load.

Care & Maintenance

1. Maintain the tool with care for efficiency, control, and fewer problems.
2. Periodically inspect tool components. Repair or replace damaged/worn parts using only authorized replacement parts.
3. Follow instructions for lubricating and changing accessories.
4. Keep tool handles clean, dry, and free from oil/grease.
5. Ensure labels and name plates are intact. Contact Princess Auto Ltd. for replacements if unreadable or missing.
6. Have a qualified technician inspect the jack:
   • Once a year.
   • After receiving a shock load (remove from service until certified safe).

WARNING! Only qualified service personnel should repair the tool. Improper repairs can pose a hazard.

Hydraulic Ram Maintenance

Monthly maintenance is recommended for the hydraulic ram. Restrictions from dirt, rust, etc., can cause slow movement or rapid jerks, damaging internal components. Follow these steps:

• Lubricate the cylinder and 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 prevent corrosion.
• Do not use brake fluid, transmission fluid, or regular motor oil, as they can damage seals. Use only products labeled "Hydraulic Jack Oil".
• Remove any damaged, worn, or abnormally operating hydraulic pump from service until repaired by an authorized technician.

Replacing the Hydraulic Jack Oil

Replace the hydraulic 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 oil according to local by-laws.
3. Stand the jack on its base and wipe off excess oil.
4. Fill the cylinder with high-quality hydraulic jack oil up to the oil plug opening.
5. Follow the steps in "Bleeding the Hydraulic System".

Bleeding the Hydraulic System

Bleed excess air from the hydraulic system as follows:

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

Flushing the Valve

Contaminants can block the release valve, causing issues when lowering 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 as needed. Use only light oil. Other lubricants may be unsuitable 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 prevent rust. Remove lubricant before reuse.

Disposal

Recycle damaged tools at an appropriate facility. Contact your local municipality for disposal facilities or by-laws for electronic devices, batteries, oil, or toxic liquids.

IMPORTANT! Do not pollute the environment by allowing uncontrolled discharge of waste oil.

Hydraulic Fluid: Do not drain hydraulic oil into sewers or uncontrolled locations. It takes over a year to break down and can remain toxic. Contact your local municipality for proper disposal instructions.

Troubleshooting

Visit a Princess Auto Ltd. location for solutions if the tool malfunctions or parts are missing. If not possible, consult a qualified technician.

Parts List

Refer to the diagram for component identification.

Parts Breakdown Description

The parts breakdown diagram illustrates the assembly of the hydraulic bottle jack. Key components include the cylinder, ram, pump cylinder, housing, base, and handles. Various seals, rings, pins, and washers are also depicted, ensuring proper function and containment of hydraulic fluid.