SEALEY BJ20LE Bottle Jack 20 Tonne Low Profile Telescopic Instruction Manual

: June 1, 2024
: SEALEY

Table of Contents

SEALEY BJ20LE Bottle Jack 20 Tonne Low Profile Telescopic
Product Information
Symbols
SAFETY
INTRODUCTION AND SPECIFICATION
OPERATION
MAINTENANCE
TROUBLESHOOTING
Warranty
Contact
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SEALEY BJ20LE Bottle Jack 20 Tonne Low Profile Telescopic

Product Information

Specifications

Product: Telescopic Low Profile Bottle Jack
Model No: BJ20LE
Capacity: 20 Tonnes
Features: Overload valve, machine-welded base and reservoir, threaded pump assembly, carrying handle
Accessories: 4-piece operating handle, service kit

FAQ

Q: Can I use this bottle jack on all types of vehicles?
- A: It is recommended to lift vehicles only on areas specified by the manufacturer. Some vehicles may require adapters for proper engagement.
Q: How do I know if I have exceeded the rated capacity of the jack?
- A: Avoid lifting loads that exceed the specified capacity mentioned in the manual. Do not adjust overload valve or modify the jack for other purposes.

Thank you for purchasing a Sealey product. Manufactured to a high standard, this product will, if used according to these instructions, and properly maintained, give you years of trouble free performance.

IMPORTANT: PLEASE READ THESE INSTRUCTIONS CAREFULLY. NOTE THE SAFE OPERATIONAL REQUIREMENTS, WARNINGS & CAUTIONS. USE THE PRODUCT CORRECTLY AND WITH CARE FOR THE PURPOSE FOR WHICH IT IS INTENDED. FAILURE TO DO SO MAY CAUSE DAMAGE AND/OR PERSONAL INJURY AND WILL INVALIDATE THE WARRANTY. KEEP THESE INSTRUCTIONS SAFE FOR FUTURE USE.

Symbols

SAFETY

WARNING! ALWAYS USE LOAD RATED STANDS TO SUPPORT LIFTED LOADS
Read, study and understand all warnings and operating instructions prior to use. The user shall work in accordance with this manual.
DANGER! Use the jack for lifting and lowering only.
DANGER! DO NOT place any part of the body beneath the lifted load unless the load is fully supported by rated axle stands.
DANGER! DO NOT place any part of the body beneath the load during lifting or lowering.
DO NOT exceed the rated capacity of the jack, load or maximum stroke.
DO NOT adjust the overload valve, modify or use the jack for any purpose other than for which it is designed (lifting and lowering mechanical devices).
DO NOT leave elevated loads unattended, unless safe from others in a garage or workshop.
DO NOT modify the jack.
The operator must watch the jack and the load during all movements.
Ensure the jacking area is solid and level. Increase the jacking area with a solid flat plate (steel) if jacking on tarmacadam or grass.
Keep others away from the work area.
Lift only on areas of the vehicle specified by the vehicle manufacturer. Refer to manufacturer’s instructions on proper lifting.
Centre load on saddle prior to lifting.
Some vehicles require an adapter to properly engage the frame for lifting.
Use only attachments, restraints or adaptors supplied by the manufacturer.
DO NOT move or dolly the the vehicle whilst on the jack.
Ensure the jacking area is clutter free and that there is adequate lighting.
WARNING! Remember, it is very dangerous to go under a vehicle supported by a jack even if additional supports are used.
DO NOT go under a vehicle unless it is supported by adequately rated axle stands. NOTE: Seek advice before jacking caravans or trailers.
WARNING! The warnings, cautions and instructions in this 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 applied by the operator.
WARNING! Failure to heed these warnings may result in personal injury and/or property damage.

INTRODUCTION AND SPECIFICATION

INTRODUCTION

Fitted with overload valve. Base and reservoir machine welded for increased strength and reduced chance of leakage. Threaded pump assembly allows for easy disassembly and maintenance. Supplied with 4-piece operating handle. Fitted with carrying handle.
Service kit readily available.

SPECIFICATION

Model No: …………………………………………………..BJ20LE
Capacity: ………………………………………………….. 20tonne
Minimum Height: ………………………………………… 155mm
Maximum Height: ……………………………………….. 250mm
Hydraulic Lift: ……………………………………………….95mm
Screw Extension: …………………………………………….. N/A

OPERATION

IMPORTANT SAFETY WARNING: ALWAYS USE AXLE STANDS

Please remember a jack is a lifting and lowering device and is not designed to support a load. Never get underneath a vehicle supported only by a jack; your life is at risk. We stock a comprehensive range of axle stands, please see relevant catalogue section for full details.
The jack is not limited to vehicle use only, with many applications in the engineering and construction industries.

The owner and/or operator is responsible for providing maintenance, maintaining decals or warning labels whilst in use, Maintaining the unit in good working order. If the owner and/or operator is not fluent in English, the product warnings and instructions shall be read in the operator’s native language by the purchaser/owner or his deputy.
- Make sure operator understands its contents. Safety information shall be emphasised and understood prior to usage. The jack shall be inspected as per the instruction manual prior to use.
It is the owner’s and/or the operator’s responsibility to study all warnings, operating and maintenance instructions contained on the product label and instruction manual prior to operation of this unit. Owners and operators must retain this manual for future reference.

WARNING

Before use refer to section 1. SAFETY

PURGING THE JACK

Purge the hydraulic system in order to eliminate any air that may have accumulated in transit or whilst stored:
Turn release valve anticlockwise one full turn to open.
Pump handle eight full strokes.
Turn release valve clockwise to close valve.
Pump handle until the ram reaches maximum height and continue to pump several times to remove trapped air in the ram.
Carefully and slowly move top of oil filler plug aside to release trapped air.
Turn release valve anticlockwise one full turn and lower ram to its lowest position. Use force if necessary.
Turn release valve clockwise to closed position and check for proper pump action. It may be necessary to perform the above more than once to ensure the air is totally evacuated.

LIFTING THE LOAD

Ensure the jack and vehicle are on a hard level surface.
Apply vehicle parking brake and chock the wheels.
Consult the vehicle owners manual to ascertain the location of jacking points and position jack beneath prescribed lifting point.
Turn the release valve clockwise to the closed position. DO NOT overtighten.
To raise the vehicle to the desired height, place the handle into the socket and pump up and down.
Place axle stands beneath the vehicle at locations recommended by the vehicle manufacturer
DO NOT get under the vehicle without it being supported by axle stands. Jacks are NOT designed to maintain heavy loads for long periods of time. DO NOT attempt to put axle stands simultaneously under both ends of the vehicle or under one side of the vehicle.
Turn release valve SLOWLY anticlockwise to lower the load onto jack stands.

LOWERING THE LOAD

Turn the release valve clockwise to the closed position.
Pump the handle to lift the vehicle off the axle stands.
Remove the axle stands. DO NOT get under the vehicle or let anyone else under the vehicle whilst it is being lowered. Turn the release valve SLOWLY anticlockwise to lower the vehicle to the ground.

MAINTENANCE

IMPORTANT

REPAIR AND MAINTENANCE OF THE JACK TO BE CARRIED OUT BY FULLY QUALIFIED PERSONNEL ONLY

WARNING

DO NOT use brake fluid, or any fluid other than Sealey hydraulic jack fluid. Use of non preferred jack oil may cause damage and invalidate the warranty.

INSPECTION

The product must be maintained in accordance with these instructions. No alterations must be made to the product.
Before use a visual inspection should be made for abnormal conditions such as cracked welds, damage, bent, worn loose or missing parts or hydraulic leaks.
Inspection shall be performed in accordance with this manual.
The product shall be inspected immediately if the jack is believed to have been subject to abnormal load or shock.
It is recommended that inspection should carried out by properly qualified personnel.

MAINTENANCE

Monthly maintenance is recommended. Lubrication is critical to jacks as they support heavy loads. Any restriction due to dirt, rust, etc. can cause either slow movement or cause extremely rapid jerks, damaging the internal components. The following steps are designed to keep the jack well lubricated.
Lubricate the ram, linkages, saddle and pump mechanism with light oil.
Visually inspect for cracked welds, bent, loose or missing parts or hydraulic oil leaks.
If jack is subjected to abnormal loads or shock, remove from service and have it examined by an authorised repair specialist.
Check all surfaces and maintain all labels and warnings.
Check and maintain the ram oil level.
Check ram every 3 months for any sign of rust or corrosion. Clean as needed and wipe with an oily cloth. When not in use always leave with the ram fully retracted. This will help protect critical areas from excessive corrosion.
DO NOT use brake or transmission fluids or regular motor oil as they will damage the seals. Always use Sealey hydraulic jack fluid.
Use of non preferred jack oil may cause damage and invalidate the warranty.

CHECK OIL LEVEL

Turn release valve counterclockwise to allow ram to fully retract. It may be necessary to apply force to the saddle to lower it.
With the jack in a level position, remove the oil filler plug. Stand the jack in a vertical position with the handle socket down. The oil should be level with the bottom of the filler hole. If not top it up. DO NOT overfill. Always fill with new, clean hydraulic oil.
Replace the oil filler plug.
Check jack operation.
Purge air from the system as required, refer to section 4.3.

TROUBLESHOOTING

PROBLEM	POSSIBLE CAUSE	REMEDY
Jack will not lift until full height	Low oil level	Check oil level
Jack will not hold load	Release valve not closing Hydraulic jack oil
contaminated Pump valves not sealing Cylinder ram binding	Contact Supplier
Lift arm will not lower	Cylinder ram binding Parts worn

Internal damage

Broken return spring or unhooked Lift arm linkage bent or binding

| Contact Supplier
---|---|---
Jack feels spongy when lifting| Refer to Air purge section| Section 4.3

ENVIRONMENT PROTECTION

Recycle unwanted materials instead of disposing of them as waste. All tools, accessories and packaging should be sorted, taken to a recycling centre and disposed of in a manner which is compatible with the environment. When the product becomes completely unserviceable and requires disposal, drain any fluids (if applicable) into approved containers and dispose of the product and fluids according to local regulations.

REGISTER YOURPURCHASE HERE

Note: It is our policy to continually improve products and as such we reserve the right to alter data, specifications and component parts without prior notice.

Important: No Liability is accepted for incorrect use of this product.