DRAPER 24271 3/4 Tonne Trolley Jack Instructions

3/4 TONNE
TROLLEY JACK
24271, 24276

Preface

These are the original product instructions. This document is part of the product; retain it for the life of the product, passing it on to subsequent holders. Read this manual in full before attempting to assemble, operate, or maintain this product.
This Draper Tools manual describes the purpose of the product and contains all the necessary information to ensure its correct and safe use. Following all the instructions and guidance in this manual will ensure the safety of both the product and the operator and increase the lifespan of the product.
All photographs and drawings within this manual are supplied by Draper Tools to help illustrate correct operation of the product.
Every effort has been made to ensure the information contained in this manual is accurate. However, Draper Tools reserves the right to amend this document without prior warning. Always use the latest version of the product manual.
1.1 Product Reference
User Manual for: 3/4 Tonne Trolley Jack
Stock Nos: 24271, 24276
Part Nos: TJ3-PRO, TJ4-PRO
1.2 Revisions
Version 1: May 2022
First release
Download the latest version from:drapertools.com/manuals
1.3 Understanding the Safety Content
WARNING! – Situations or actions that may result in personal injury or death.
CAUTION! – Situations or actions that may result in damage to the product or surroundings.
Important: – Information or instructions of particular importance.
1.4 Copyright © Notice
Copyright © Draper Tools Limited.
Permission is granted to reproduce this manual for personal and educational use ONLY. Commercial copying, redistribution, hiring, or lending is strictly prohibited.
No part of this manual may be stored in a retrieval system or transmitted in any other form or means without written permission from Draper Tools Limited.
In all cases, this copyright notice must remain intact.

Warranty

Draper Tools products are carefully tested and inspected before shipment and are guaranteed to be free from defective materials and workmanship.
Should the tool develop a fault, return the complete tool to your nearest distributor or contact Draper Tools directly. Contact information can be found at the back of this manual.
Proof of purchase must be provided.
If, upon inspection, it is found that the fault occurring is due to defective materials or workmanship, repairs will be carried out free of charge. This warranty period covers parts and labour for 12 months from the date of purchase. Where tools have been hired out, the warranty period covers 90 days from the date of purchase.
This warranty does not apply to any consumable parts, batteries or normal wear and tear, nor does it cover any damage caused by misuse, careless or unsafe handling, alterations, accidents, or repairs attempted or made by any personnel other than the authorised Draper Tools repair agent.
In all cases, to make a claim for faulty workmanship or materials within the standard warranty period, please contact or return the product to the place of purchase. Proof of purchase may be required.
If the place of purchase is no longer trading or if you experience any difficulties with your warranty, please contact Customer Services with the product details and your proof of purchase. Contact details can be found at the back of this manual.
If the tool is not covered by the terms of this warranty, repairs and carriage charges will be quoted and charged accordingly.
This warranty supersedes any other guarantees expressed or implied and variations of its terms are not authorised.
Your Draper Tools guarantee is not effective until you can produce, upon request, a dated receipt or invoice to verify your purchase within the guarantee period.
Please note that this warranty is an additional benefit and does not affect your statutory rights. Draper Tools Limited

Product Introduction

4.1 Scope
This trolley jack is designed to elevate vehicles of up to the stated maximum weight limit. Any other application beyond the conditions established for use will be considered misuse. Draper Tools accepts no responsibility for improper use of this product.
Part of our Expert range, this product is intended for trade use, with quality & features to meet and exceed the expectations of the most demanding user.
This product complies with the requirements defined by EN 1494:2000+A1:2008.
WARNING! This product is not a toy and must be respected.
Read this manual in full before attempting to assemble, operate or maintain the product, and retain it for later use.
4.2 Specification

Health and Safety Information

Important: Read all Health and Safety instructions before attempting to operate, maintain or repair this product. Non-compliance with these instructions may result in injury or damage to the user, the product or the vehicle to be lifted. Draper Tools accepts no responsibility for improper use of this jack.
5.1 General Health and Safety Precautions

• Only authorised personnel who have carefully read and understood this manual should operate this product.

• Always wear adequate protective footwear when using the jack.

• Always ensure that the working area is well illuminated and free from obstructions.

• Keep bystanders at a safe distance during operation.

• Allow a minimum distance of 0.5m between the vehicle and surrounding objects to allow the vehicle to tip when lifted.

• The wheels of this product DO NOT lock.
  − Ensure that the jack will not roll once positioned for use.

• Care must be taken when handling and lifting.
  − Dropping the jack may result in damage to the product or personal injury.

• DO NOT modify this product in any way.

• Stay alert to external interference that may cause the raised load to rock during preparation and operation.

• When not in use, lower the lifting arm, put the handle shaft into an upright position and twist it clockwise until strong resistance is felt.
  − This prevents the handle shaft from creating a trip hazard and holds it in the upright position.
  − Alternatively, lower the lifting arm, remove the handle shaft and lay it flat on the floor.

• This jack does not emit noise that exceeds a level of 70dB(A) during operation.

WARNING! DO NOT lift the vehicle if it may result in the spillage of dangerous substances, including fuel or battery acid.

• Ensure that there is no one inside the vehicle.
• Switch off the engine and apply the handbrake.
• Put the vehicle into gear (for manual transmission) or “Park” (for automatic transmission).
• Take any necessary precautions to prevent the vehicle from sliding.
  − Grounded wheels should be securely blocked with wheel chocks (Stock No. 54500).

Important: The jack is a lifting device ONLY and should never be used to move the vehicle. The vehicle to be lifted should never exceed the rated capacity of the jack.

• ALWAYS bleed the jack piston before use.

• ONLY operate the jack on solid, level and horizontal surfaces.
  − A concrete surface is recommended, where possible.
  − All four wheels of the jack should be in contact with the operating surface when in use.
  WARNING! Never use the jack on any surface that is slippery or may sink or rock.

• When positioning the jack, ALWAYS use the manufacturer’s recommended lifting point.
  − These points vary between vehicles; consult the manufacturer’s manual or the Haynes workshop manual for the specific vehicle information.

• Ensure that the lifting point is not dirty, greasy or corroded.

• The lifting point must remain centred over the saddle during raising and lowering; off-centred loads may slip and cause injury.

• Position the jack so that no part of the operator is required to be underneath the vehicle at any time during lifting or lowering.

• Keep clear of all movable parts of the jack mechanism when in use.

• To prevent overloading, the jack is fitted with an overload valve set at the factory.
  Important: The overload valve should not be adjusted under any circumstances. If the capacity of the jack is exceeded, the valve will prevent the lifting operation.

• Take all precautions to prevent movement of the vehicle during raising and lowering.
  − Be aware that traffic and other external forces may cause the load to rock if used at the roadside.

• Remain alert and observe the load at all times during operation.
  − Should any dangerous conditions occur, including unexpected movement of the vehicle, cease all operation until these conditions have been rectified.

• NEVER work under a raised vehicle without using the correct axle supports or other appropriate supporting methods.

• DO   NOT enter the vehicle or start the engine while it is supported on the jack or axle stand.

• NEVER leave the jack unattended when in use.

• NEVER detach the handle shaft while the jack is under load.

• ALWAYS ensure that there are no persons or obstacles beneath the vehicle before lowering.

Identification and Unpacking

6.1 Product Overview

(1) Handle shaft
(2) Handle socket
(3) Lifting arm
(4) Saddle and integrated saddle pad
(5) Grease nipple
(6) Fulcrum bar| (7) Oil filler plug
(8) Overload valve screws
(9) Pump cover plate
(10) Caster bolts
(11) Wheels
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6.2 What’s in The Box?
Carefully remove the product from the packaging and examine it for any signs of damage that may have occurred during shipment.
Before assembling the product, lay the contents out and check them against the parts shown below. If any part is damaged or missing, do not attempt to use the product.
Please contact the Draper Helpline; contact details can be found at the back of this manual.

(A) 1 x Base unit
(B) 1 x Lower handle shaft| (C) 1 x Upper handle shaft
(D) 1 x M17 x 15mm hex bolt
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6.3 Packaging
Keep the product packaging for the duration of the warranty period in case the product needs to be returned for repair.
WARNING! Keep packaging materials out of reach of children. Dispose of packaging correctly and responsibly and in accordance with local regulations.
Please visit drapertools.com for our full range of accessories and consumables.

Operating Instructions

Twisting the handle shaft anticlockwise opens the release valve and lowers the lifting arm.
7.1 Preparing the Jack
Prepare the jack correctly before each use:

1. Check the jack for bent, broken, cracked or loose parts, and oil leaks; ensure that the wheels (11) rotate freely and that the caster bolts (10) are tightly fastened.
   WARNING! Do not use the product if defects are present. If it is suspected that the jack has been subjected to abnormal loads or has suffered any knocks, withdraw it from service until the product has been repaired.

2. Assemble the handle shaft:
   a. Depress the spring pin on the upper handle shaft (C) and insert it into the top of the lower handle shaft (B).
   When the pin aligns with the hole on the lower shaft, the spring will lock it in place.
   b. Insert the complete handle shaft into the handle socket (2) and secure with bolt (D).
   Important: The handle shaft should be securely fastened but able to be twisted without excessive force. Overtightening may prevent movement of the handle.

3. Bleed the jack piston:
   a. Twist the handle shaft (1) anticlockwise and allow the lifting arm to drop to its lowest position.
   b. Pump the handle shaft down and up at least ten times using the full stroke range to lubricate the piston and expel any accumulated air.
   Twisting the handle shaft clockwise closes the release valve.
   c. Twist the handle shaft clockwise until strong resistance is felt to seal the release valve.

4. Test the jack:
   a. Pump the handle shaft down and up to raise the lifting arm to its highest position.
   b. Observe the saddle to check that it does not drop.

5. If the lifting arm begins to drop without intervention:
   a. Twist the handle shaft anticlockwise and allow the lifting arm to drop to its lowest position.
   b. Unscrew and remove the pump cover plate (9).
   c. Slightly loosen the oil filler plug, to allow any air to escape the chamber.
   Escaping air will hiss as it leaves the chamber.
   d. Tighten the oil filler plug.

6. Test the jack again by raising the lifting arm and ensuring that it does not drop without intervention.
   Repeat this process if necessary. If the issue is not resolved after several attempts, contact Draper Tools for assistance.
   The jack is now ready for use.

**Pumping the handle shaft down and up raises the lifting arm if the release valve is closed.
7.2 Raising a Load**

1. Position the jack directly beneath the approved vehicle lifting point.
   See the vehicle manufacturer information for the approved lifting points.

2. Twist the handle shaft (1) clockwise until strong resistance is felt.

3. Pump the handle shaft down and up until contact is made with the vehicle and check that the saddle (4) is positioned correctly.

4. Pump the handle shaft down and up to lift the vehicle.
   Use the full stroke range to lift more quickly. The jack reaches maximum height in less than 7 full pumps.
   − 3 tonne – 6 pumps
   − 4 tonne – 6.5 pumps
   Important: If the jack drops under load, safely lower the load (see 7.3) and bleed the piston chamber (see 7.1).

5. Immediately secure the raised vehicle with an appropriate axle stand, placing it as instructed in the manufacturer information.

7.3 Lowering a Load
WARNING! Always ensure that there are no persons or obstacles beneath the vehicle before lowering.

1. Gently pump the handle shaft (4) to raise the vehicle slightly and allow the axle stand to be removed safely.
2. When the axle stand is clear, carefully twist the pump handle anticlockwise to gently lower the load.
   Do not turn the handle shaft more than a half turn at a time during lowering.

Maintenance and Troubleshooting

Important: Maintenance and repair of the jack must only be performed by qualified personnel with sufficient knowledge of the hydraulics systems used in these devices.
8.1 General Maintenance

• Keep the jack clean and regularly lubricate all moving parts.
  − Dust and debris may cause components to become clogged or jammed, and the product may not perform at its best.
  − Use a grease gun (Stock No. 47807) on the greasenipple (5) to lubricate the lifting arm fulcrum bar (6) – see the dedicated product manual for instruction on its use.

• Protect the jack and its components from adverse environmental and weather conditions, both during use and when stored.
  − The components may rust if exposed to damp air for prolonged periods.

• Use only spare parts supplied by Draper Tools.

• Before each use, check for bent, broken, cracked or loose parts, and ensure that the wheels rotate freely.

8.2 Checking and Replacing the Oil
To extend the working life of the product, keep the oil at an appropriate level and replace it after periods of prolonged intensive use.
CAUTION! Use AW 22 hydraulic oil. Never use brake or engine oil.
WARNING! Oil spillage may cause the operating surface to become slippery. Do not operate the jack on oily surfaces.
To check, drain and refill the oil capsule:

1. Place the jack on a level, horizontal surface.

2. Fully lower the lifting arm (3) and handle shaft (1).

3. Unscrew and remove the pump cover plate (9).

4. Remove the oil filler plug (7) and check the oil level.
   Important: The correct oil level is 5mm below the filler plug hole.

5. If the oil is dirty or needs replacing:
   a. Drain any remaining contents into a container.
   b. Refill the chamber with new oil as required, keeping the oil free of dirt.
   CAUTION! Excessive quantities of oil may render the jack inoperable.

6. Replace the oil filler plug and wipe away any excess oil.

7. Screw the pump cover plate back into place and return the handle shaft to an upright position.

Always drain the jack of oil before disposal.
Dispose of oil according to local regulations.
8.3 Storing the Jack
When the jack is not in use:

• Remove bolt (D) and detach the handle shaft (1).
• Ensure that the lifting arm (3) is fully lowered and apply an anti-corrosion product to the pistons if appropriate.
• Store the jack in a clean and dry location, out of reach of children.

8.4 Troubleshooting

resistance is felt and bleed the piston if necessary.
The maximum load has been exceeded.| Use an appropriately rated jack or reduce the weight of the load.
DO NOT adjust the overload valve.
The lifting arm fulcrum bar is not lubricated.| Use a grease gun to apply oil to the grease nipple.
The piston system is corroded.| DO NOT use the jack. Contact Draper Tools to discuss repair or replacement options.
The saddle drops once lifted.| The release valve is not fully closed.| Twist the handle shaft clockwise until strong resistance is felt and bleed the piston if necessary.
The hydraulics mechanism is damaged.| DO NOT use the jack. Contact Draper Tools to discuss repair or replacement options.
The handle shaft cannot be operated or raises the saddle slowly.| The piston system is not appropriately lubricated.| Follow steps in section 7.1.
The handle shaft cannot be twisted.| The attaching bolt has been overtightened.| Slightly loosen the attaching bolt.

Disposal

At the end of its working life, or when it can no longer be repaired, dispose of the jack according to local regulations.
Contact your local authority for details of collection schemes in your area.
In all circumstances:

• DO NOT dispose of this product with domestic waste
• DO NOT incinerate
• Before decommissioning, drain and dispose of the oil from the jack in line with local regulations
• DO NOT abandon in the environment

Explanation of Symbols

| Read the instruction manual
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| Warning!
| Do not incinerate or throw onto fire
| Do not abandon in the environment
| Use only on level surfaces
| Apply the handbrake and put the vehicle in gear
| Chock all grounded wheels
| Support raised vehicles with axle stands
| Do not work under vehicles when supported only by a jack
| EN 1494:2000+A1:2008 compliant
| Minimum height

Contact Details

Draper Tools
Draper Tools Limited
Hursley Road
Chandler’s Ford
Eastleigh
Hampshire
SO53 1YF
UK| Delta International
Delta International BV
Oude Graaf 8
6002 NL
Weert
Netherlands
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Website: drapertools.com
Email: sales@drapertools.com
Product Helpline: +44 (0) 23 8049 4344
Telephone Sales Desk: +44 (0) 23 8049 4333
General Enquiries: +44 (0) 23 8026 6355
General Fax: +44 (0) 23 8026 0784
Service / Warranty Repair Agents
For aftersales servicing or warranty repairs, please contact the Draper Tools Product Helpline for details of an agent in your area.

****© Published by Draper Tools Limited

Documents / Resources

| DRAPER 24271 3/4 Tonne Trolley Jack [pdf] Instructions
24271 3 4 Tonne Trolley Jack, 24271 3, 4 Tonne Trolley Jack, Trolley Jack
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References

• Draper Tools Official Website | Hand Tools, Power Tools and Accessories
• Manuals | Draper Tools

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