Sealey Gsa12 User manual

MEDIUM STROKE HAMMER KIT

MODEL NO: GSA12

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.

1. SAFETY

WARNING! Ensure Health & Safety, local authority and general workshop practice regulations are adhered to when using this equipment.

WARNING! Disconnect the hammer from the air supply before changing accessories, servicing or performing any maintenance.

9Keep the hammer clean and maintain it in good condition.

9Replace or repair damaged parts. Use genuine parts only. Unauthorised parts may be dangerous and will invalidate the warranty (use an

authorised service agent).

9Keep the work area clean and uncluttered. Ensure that there is adequate lighting.

9Ensure chisels are correctly rated for the job. DO NOT use damaged or suspect chisels.

WARNING! Wear approved safety eye or face protection, ear defenders and, if dust is generated, respiratory protection.

9Keep hands and body clear of the work when operating the hammer.

9Maintain correct balance and footing. Ensure that the floor is not slippery and wear non-slip shoes.

9Remove ill fitting clothing. Remove ties, watches, rings and other loose jewellery and contain and/or tie back long hair.

9Keep children and unauthorised persons away from the work area.

9Secure unstable workpiece with a clamp, vice or other adequate holding device.

9Avoid unintentional starting.

WARNING! Ensure that the correct air pressure is maintained and not exceeded.

9Keep air hose away from heat, oil and sharp edges. Check air hose for wear before each use and ensure that all connections are secure.

8DO NOT use the hammer for a task it is not designed to perform.

8DO NOT operate the hammer if any parts are damaged or missing as this may cause failure and/or personal injury.

WARNING! DO NOT chisel into any materials containing asbestos.

8DO NOT switch the hammer on whilst the chisel is in contact with the workpiece.

8DO NOT carry by the hose, or yank the hose from the air supply.

8DO NOT hold the workpiece by hand. Use clamps or a vice (not included) to secure the workpiece. Available from your Sealey stockist.

8DO NOT allow untrained persons to operate the hammer.

8DO NOT operate the hammer when you are tired or under the influence of alcohol, drugs or intoxicating medication.

8DO NOT use hammer where there is flammable liquid, solid or gas such as paint solvent, including waste wiping or cleaning rags etc.

8DO NOT leave the hammer operating unattended.

8DO NOT carry the hammer with your finger on the trigger.

8DO NOT direct air from the air hose at yourself or others.

9When work is complete ensure that the air supply is turned off.

9When not in use disconnect from the air supply and store in a safe, dry, childproof area.

2. I INTRODUCTION

Generation Series air hammer kit. Handle exhaust reduces noise emission, and contoured soft grip allows added comfort and control.

Chisel variety covers a range of different job applications. Supplied in storage case.

3. SPECIFICATION

Model no .....................................................................GSA12

Chisel shank size .......................................401” Parker Taper

Free speed.............................................................. 4300bpm

Stroke .......................................................................... 43mm

Inlet size....................................................................1/4”BSP

Operating pressure ....................................................... 90psi

Noise power/pressure ........................................ 106/95dB(A)

Vibration/uncertainty ......................................... 12.17/1.03m²

4. AIR SUPPLY

4.1. Recommended hook-up procedure is shown in fig 1.

4.2.  Ensuretoolairvalve(ortrigger)isin“o󰀨”positionbeforeconnectingtotheairsupply.

4.3. You will require an air pressure of 90psi, and an air flow according to specification.

WARNING! Ensure the air supply is clean and does not exceed 90psi while operating the tool. Too high an air pressure and unclean air

will shorten the product life due to excessive wear, and may be dangerous causing damage and/or personal injury.

Original Language Version

Refer to

instructions

Wear eye

protection

Wear protective

gloves

Wear ear

protection

Wear a mask

Original Language Version

4.4. Drain the compressor air tank daily. Water in the air line will damage the tool.

4.5. Clean compressor air inlet filter weekly.

4.6. Line pressure should be increased to compensate for unusually long air hoses (over 8 metres). The minimum hose diameter should be

1/4” I.D. and fittings must have the same inside dimensions.

4.7. Keep hose away from heat, oil and sharp edges. Check hose for wear, and make certain that all connections are secure.

4.8. COUPLINGS

4.8.1. Vibration may cause failure if a quick change coupling is connected directly to the tool.

4.8.2. To overcome this, connect a leader hose to the tool. A quick change coupling may then be used to connect the leader hose to the air

 linerecoilhose.Seegs.1&2.

5. OPERATION

Note: Numbers in brackets refer to item numbers in the parts list.

5.1. The air hammer is designed primarily for use on vehicle bodywork. We do not recommend any other use. Ensure you read, understand

and follow the safety instructions in Section 1.

5.2. Attach the retaining spring (20) by screwing it onto the cylinder (18).

5.3. Insert the chisel using the hooked end of the spring to hold the chisel in place.

5.4. Attached the tool to the air supply (see Section 4).

5.5. To operate the hammer, squeeze the trigger (11).

6. MAINTENENCE

WARNING! Disconnect the hammer from the air supply before changing chisels, servicing or performing any maintenance.

6.1. Keep the hammer oiled for optimum performance. Lubricate with a good grade of air tool oil such as Sealey ATO/500 or ATO/1000.

If there is no oiler in the air system then a teaspoon of oil can be poured into the air inlet of the hammer, or into the hose at the nearest

connection to the air supply. Then run the hammer for a short time.

Note: The following external factors may cause loss of power and effect hammer performance:

6.2. The air supply: reduced compressor output, excessive drain on the air line, moisture or restrictions in air pipes or the use of hose

connectors having too small a bore. Correct as necessary.

6.3. The hammer: grit or gum deposits in the tool. Correct by cleaning the air strainer and flushing out the tool with gum solvent oil or an

equal mixture of SAE No.10 oil and kerosene. If, despite taking action as above, the tool function is still impaired, contact your local

Sealey service agent.

fig.1

fig.2

Sealey Group, Kempson Way, Suffolk Business Park, Bury St Edmunds, Suffolk. IP32 7AR

01284 757500 01284 703534 sales@sealey.co.uk www.sealey.co.uk

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.

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.

Warranty: Guarantee is 12 months from purchase date, proof of which is required for any claim.

GSA12 | Issue:5 (H,F) 02/01/20

EC DECLARATION

OF CONFORMITY

Description and Function:��

Model/Type:��

Manufacturing Date/Serial Number where applicable: ��

This declaration of conformity is issued under the sole responsibility of the manufacturer:

Jack Sealey Ltd, Kempson Way, Suffolk Business Park, Bury St Edmunds, Suffolk. IP32 7AR

Declaration of Conformity in accordance with the above Directive(s)�

Technical le compiled by: Jack Sealey Ltd

Being the responsible person appointed by the manufacturer.

Signed��

Date��

Name��

Position��

Place: Bury St Edmunds

Air Hammer Kit Medium Stroke

GSA12 v1

2006/42/EC Machinery Directive

References to harmonised standard(s)

EN ISO 11148-4:2012��

EN ISO 15744:2008 ��

EN ISO 28927-10:2011 ��

��

5 December 2019

Steve Buckle�

Marketing Director�

XVII2813

Sealey Group, Kempson Way, Suffolk Business Park, Bury St Edmunds, Suffolk. IP32 7AR

01284 757500 01284 703534 sales@sealey.co.uk www.sealey.co.uk

GSA12 Issue 2 PL 9/03/18

Sealey Group, Kempson Way, Suffolk Business Park, Bury St Edmunds, Suffolk. IP32 7AR

01284 757500 01284 703534 sales@sealey.co.uk www.sealey.co.uk

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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.