PARKSIDE PDNB 6.3 C3 Air Nibbler Instruction Manual

PARKSIDE PDNB 6.3 C3 Air Nibbler

Product Information

Specifications

• Rated air pressure: max. 6.3 bar
• Rated speed: 3600 min-1
• Cutting capacity/Material thickness max:
  • Sheet metal 1.2 mm
  • Aluminium 1.6 mm
• Cutting width: 5.5 mm
• Dimensions: 229.5 x 105.8 x 42.6 mm
• Mass (without accessories): approx. 0.91 kg
• Noise emission values:
  • Sound pressure level LpA: 89.1 dB (A)
  • Sound power level LWA: 103.1 dB (A)

Product Usage Instructions

Introduction
Congratulations on your purchase of the Air Nibbler. Please read all operating and safety instructions carefully before using the product.

Safety Instructions
Follow general safety rules and be aware of hazards related to operation, repetitive movements, accessories, workplace conditions,dust, vapours, noise, and vibrations. Additional safety instructions apply to pneumatic machines.

Before Commissioning
Prior to use, ensure proper oil lubrication and connect the nibbler to a compressed air source.

Commissioning
Operate the nibbler according to the provided instructions.

Maintenance, Cleaning, and Storage
Regularly maintain and clean the nibbler for optimal performance. Store it in a safe and dry place when not in use.

Disposal
Dispose of the product in an environmentally friendly manner following local regulations.

FAQ

Q: What should I do if the nibbler is making unusual noises during operation?
A: Stop using the nibbler immediately and check for any loose components or signs of damage. Contact customer service for further assistance.

Q: Can I use the nibbler on materials thicker than 1.6 mm of aluminum?
A: It is recommended to use the nibbler within the specified material thickness limits for optimal performance and safety.

Before reading, fold out the page with the images and familiarise yourself with all the features of the device

Introduction

Congratulations on the purchase of your new appliance. You have chosen a high- quality product. The operating instructions are an integral part of this product. It contains important instructions for safety, use and disposal. Familiarise yourself with all operating and safety instructions before using the product. Only use the product as described and for the specified areas of application. Hand over all documents when passing the product on to third parties.

Intended Use
This appliance is intended for cutting sheet metal, aluminium and similar materials in the thickness specified. This appliance may only be powered with a compressed air supply. The maximum permissible working pressure must not be exceeded. This unit must not be operated with explosive or flammable gases! Any other use or modification of the unit is considered improper, involves considerable risk of accidents and is also not permitted. We accept no liability for damage resulting from improper use. The appliance is intended for private use only and may not be used for commercial or industrial purposes.

Scope of Delivery

• 1 Air Nibbler
• 1 Plug nipple (pre-assembled)
• 1 Instruction manual

Equipment

1. Plug nipple (pre-assembled)
2. Switch-on lock
3. Trigger
4. Stamp
5. Matrices

Technical Data

• Rated air pressure: max. 6,3 bar
• Rated speed: 3600 min-1
• Compressed air connection: 1/4“
• Cutting capacity/ Material thickness max.: Sheet metal 1,2 mm Aluminium 1,6 mm
• Cutting width: 5,5 mm
• Dimensions: 229,5 x 105,8 x 42,6 mm
• Mass (without accessories): ca. 0,91 kg

Noise emission values

Measured value for noise determined according to

ISO 15744:

• Sound pressure level LpA = 89,1 dB (A)
• Uncertainty KpA = 3 dB
• Sound power level LWA = 103,1 dB (A)
• Uncertainty KWA = 3 dB

WARNING!
The noise emission values given in these instructions have been measured according to a measurement method standardised in ISO 15744 and can be used for tool comparison. The noise emission values will vary according to the use of the air tool and may in some cases be higher than the values given in these instructions. Noise emission levels may be underestimated if the air tool is used regularly in such a manner.

NOTE
For an accurate estimation of the noise emission load during a specific working period, the times when the unit is switched off or running but not actually in use should also be taken into account.
This can significantly reduce the noise emission load over the entire working period.

Vibration emission value (declaration according to EN 12096)

• Total vibration value determined according to ISO 28927-7
• Vibrations*: ah = 5,98 m/s²
• Uncertainty: K = 2,3 m/s²
  Vibrations transmitted to the operator’s hands

WARNING!
The vibration level specified in these instructions has been measured according to a measurement method standardised in ISO 28927-7 and can be used for unit comparison. The specified vibration emission value can also be used for an introductory assessment of exposure.
Vibration emissions during actual use of the air tool may differ from the stated values depending on the way the air tool is used, in particular what type of workpiece is being machined and what accessory is being used.

The vibration load could be underestimated if the air tool is regularly used in such a way.

NOTE

Try to keep the load as low as possible. Exemplary measures to reduce the vibration load are:

The maintenance of the appliance according to this Instructions,wearing gloves when using the tool,limiting working time or planning your work steps so that you do not have to use highly vibrating equipment for days on end.
All parts of the operating cycle must be taken into account (for example, times when the air tool is switched off and those when it is switched on but running without load).

Explanations of all symbols on the machine symbols found on the machine

Safety instructions

Please Read all safety information and instructions
Failure to comply with the safety notes and instructions can cause serious injury and/or damage to property.
Keep all safety notes and instructions for future reference!

NOTE
When using air tools, basic safety precautions must be followed to eliminate the risks of fire, electric shock and personal injury.
The information provided in this instruction manual is an important, but not the sole, basis for the safe use of the machine. The hazards indicated are foreseeable for the general use of hand-held air needle scalers.
However, in addition, the user must evaluate specific risks that may arise as a result of each use.

Residual risks
Even if you operate the machine as instructed, there will always be residual risks. The following hazards may occur in connection with the design and construction of this appliance:

• Hose kickback due to improper handling.
• Risk of falling due to compressed air hoses lying around.
• Danger from compressed air hoses flapping around.

Reduce the residual risk by using the tool carefully and according to instructions and by following all instructions.
Keep your work area clean and well lit. Disorder and unlit work areas can lead to accidents!

General safety rules

• In case of multiple hazards: The safety instructions must be read and understood before setting, operating, repairing, maintaining and replacing accessories on the nibblers or shears, and before working near the machine. Failure to do so may result in serious physical injury.
• The nibblers or shears should only be set up, adjusted or used by suitably qualified and trained operators.
• These nibblers or shears must not be modified. Modifications may reduce the effectiveness of the safety measures and increase the risks to the operator.
• Do not lose the safety instructions – give them to the operator.
• Never use damaged nibblers and scissors.
• Machinery shall be inspected periodically to verify that it is marked with the clearly legible ratings and markings required by this part of ISO 11148. The employer/user shall contact the manufacturer to obtain replacement plates if necessary.

Hazards due to ejected parts

• Disconnect the nibblers or shears from the power supply before replacing the machine tool or accessories.
• If the workpiece or accessories or even the machine tool itself break, parts can be ejected at high speed.
• Impact-resistant eye protection must always be worn when operating the machine. The degree of protection required should be assessed separately for each individual use.
• Ensure that the workpiece is securely fastened.
• Ensure that metal offcuts are directed in such a way that they do not cause a hazard.

Hazards in operation
When using the nibblers and shears, the operator’s hands may be exposed to hazards such as blows,cuts as well as abrasions and heat.

• Avoid touching the cutting edge when the nibblers or shears are connected to the power source.
• Cutting with nibblers and shears produces sharp edges.
• Wear protective equipment such as gloves, aprons and hard hats;
• The operator and maintenance personnel must be physically able to handle the size, mass and power of the machine.
• Hold the machine properly: Be ready to counteract the usual or sudden movements – have both hands ready.
• Make sure your body is balanced and that you have a secure grip.
• Enable command device to start and stop in case of power supply interruption.
• Use only the lubricants recommended by the manufacturer.
• Avoid direct contact with the machine tool during and after use, as it will have heated up.
• Sharp tools should always be used.
• Avoid unsuitable postures as they may make it impossible to react to normal or unexpected movements of the nibblers or scissors.
• Unexpected movement of the machine or breaking of the cutting edges can cause injury.
• Be warned of the risk of explosion or fire with regard to the material being processed.

Hazards due to repetitive movements

• When using nibblers or shears to perform work-related tasks, the operator may experience uncomfortable sensations in the hands, arms, neck, shoulders or other parts of the body.
• When using nibblers or shears, the operator should maintain a comfortable posture, ensuring a secure grip and avoiding awkward postures or those that make it difficult to maintain balance. The operator should change posture in the course of prolonged work, which can be helpful in avoiding discomfort and fatigue.
• If the operator experiences symptoms such as persistent or recurrent discomfort, aching, throbbing, pain,tingling, numbness, burning or stiffness, these signs should not be ignored. The operator should report this to the employer and consult a suitably qualified medical professional.

Hazards due to accessories

• Disconnect the nibblers or shears from the power supply before replacing the machine tool or accessories.
• Only use accessories and consumables of the sizes and types recommended by the manufacturer of the nibblers or shears; do not use other types or sizes of accessories and consumables.
• Cutting edges may heat up during use; do not touch them.
• Do not use accessories or machine tools that are cracked or deformed.

Hazards in the workplace

• Slips, trips and falls are major causes of injury in the workplace. Be aware of surfaces that may have become slippery due to the use of the machine and tripping hazards caused by the air hose.
• Proceed with caution in unknown environments. There may be hidden hazards from power or other supply lines.
• These nibblers or shears are not intended for use in explosive atmospheres and are not insulated against contact with electrical power sources;
• Make sure that there are no electrical lines, gas pipelines, etc. that could cause a hazard if damaged by the use of the machine.

Hazards due to dust and vapours

• The dusts and fumes generated by the use of nibblers and shears can cause adverse health effects (such as cancer, birth defects, asthma and/or dermatitis); it is essential to carry out a risk assessment in relation to these hazards and implement appropriate regulatory mechanisms.
• The risk assessment should include the dusts generated by the use of the machine and any existing dusts that may be stirred up in the process.
• The nibblers or shears shall be operated and maintained in accordance with the recommendations contained in this manual to minimise the release of dust and fumes.
• The exhaust air must be discharged in such a way that the whirling up of dust in dusty environments is reduced to a minimum.
• If dusts or vapours are generated, the main task must be to control them at the point of release.
• Any built-in or accessory parts of the machine designed to collect, extract or suppress flying dust or fumes should be used and maintained in accordance with the manufacturer’s instructions.
• The consumables/machine tools shall be selected, maintained and replaced according to the recommendations in this manual to avoid unnecessary intensification of dust or vapour generation.
• Use respiratory protective equipment according to your employer’s instructions or as required by occupational health and safety regulations.

Noise hazards

• Exposure to high noise levels can lead to permanent hearing damage, hearing loss and other problems such as tinnitus (ringing, buzzing, whistling or buzzing in the ear) if hearing protection is inadequate. It is essential to carry out a risk assessment in relation to these hazards and implement appropriate control mechanisms.
• Control mechanisms suitable for risk reduction include measures such as the use of insulating materials to avoid “ringing” noises occurring on the workpieces.
• Use hearing protection equipment as required by local occupational health and safety regulations.
• The nibblers or shears shall be operated and maintained in accordance with the recommendations contained in this manual to avoid unnecessary increase in noise level.
• If the machine is equipped with a silencer, always ensure that it is in place and in working order when the machine is in operation.
  The consumables/machine tools shall be selected, maintained and replaced according to the recommendations in this manual to avoid unnecessary increase in noise level.

Hazards due to vibrations

• Exposure to vibrations can cause damage to the nerves and disturbances in blood circulation in the hands and arms.
• Wear warm clothing when working in cold environments and keep your hands warm and dry.
• If you experience numbness, tingling or pain in your fingers or hands, or if the skin on your fingers or hands turns white, stop using the nibbler or scissors. You should also consult a suitably qualified doctor.
• The nibblers or shears must be operated and maintained in accordance with the recommendations contained in this manual to avoid unnecessary amplification of vibrations.
• Hold the machine with a not too firm but secure grip while maintaining the required hand reaction forces,as the risk of vibration usually increases with increasing grip force.

Additional safety instructions for pneumatic machines

• Compressed air can cause serious injuries:
  • When the machine is not in use, before replacing accessories or carrying out repairs, make sure that the air supply is closed, that the air hose is not under pressure and that the machine is disconnected from the air supply.
  • Never direct the airflow towards yourself or towards other people.
• Hoses flapping around can cause serious injuries. Therefore, always check that the hoses and their fasteners are undamaged and have not come loose.
• Cold air must be drawn away from the hands.
• If universal swivel couplings (claw couplings) are used, locking pins must be inserted and hose disconnection locks must be used to avoid possible connection errors of the hose-hose and hose-unit connection.
• Ensure that the maximum pressure indicated on the machine is not exceeded.
• Never carry air-powered machines by the hose.

Before commissioning

Oil lubrication
Lubricate the air tool before each start-up.
Put 3-5 drops of special compressed air oil into the plug nipple 1 . This is enough for 15 minutes of continuous use.

NOTE: Regular lubrication prevents friction and corrosion damage. We recommend special compressed air oil, e.g. from GÜDE, Metabo, E-COLL or Einhell.

NOTE: You can also use a so-called mist or compressed air lubricator or a compressed air maintenance unit for lubrication. These guarantee regular lubrication.

Connection to a compressed air source

• The machine may only be operated with cleaned,oil-misted compressed air.
• The compressed air line must not contain any condensation.
• The maximum working pressure of 6.3 bar must not be exceeded.
• Make sure that the working pressure is not lower than 6.3 bar. The machine is only designed for this working pressure.
• The compressor must be equipped with a pressure reducer to regulate the working pressure.
• Connect the plug nipple 1 with the supply hose of a compressor.

Commissioning

Operation

• First press the power lock 2 and then the shutter release button 3 to switch on the unit. Keep the shutter release button 3 pressed.
• Make sure that you guide the unit parallel to the surface to be worked on, otherwise it may become misjudged.

NOTE

• Do not use high force when working with the appliance,as this could damage the workpiece.
• Release the trigger 3 if the tool has jammed, the compressed air supply has been interrupted or you want to finish the work.
• Disconnect the unit from the compressed air source after finishing work.

Maintenance, cleaning, and storage

WARNING! RISK OF INJURY! Disconnect the unit from the compressed air source before maintenance work.

• The following points can be considered as a list of operating steps that the user should perform for maintenance, cleaning and storage of the appliance.
• Regular preventive maintenance ensures the safety of the machine.
• Regardless of the number of operations or actuations, maintain and clean the unit after each use.
• Pay attention to the disposal instructions given in these operating instructions. Improper disposal may harm the environment or your health.
• Sufficient and constantly intact oil lubrication is of decisive importance for optimal function (see chapter Oil lubrication).
• Check the speed after each use. The speed must be checked regularly.
• Perform a simple check of the vibration level after each service and maintenance.
• Only use original spare or replacement parts from the manufacturer, otherwise the health and safety of operators will be affected. If in doubt,contact our service team.
• Before servicing, clean the unit from hazardous substances that have been deposited on it (due to work processes). Avoid any skin contact with these substances. If the skin comes into contact with hazardous dusts, it may cause severe dermatitis.
• If dust is generated or stirred up during maintenance work, it can be inhaled.
• Always wear protective gloves and a protective mask!
• The unit may only be operated and maintained by instructed persons. Repairs may only be carried out by qualified persons.
• If possible, inspections, adjustments and maintenance work should be carried out by the same person or their deputy and documented in a maintenance book.
• Store the unit and its accessories in a dark, dry,dust-free and frost-free place.

Disposal

The pneumatic power tool, accessories and packaging*should be recycled in an environmentally friendly manner.
For information on how to dispose of the discarded machine and accessories, please contact your local council or town/city administration.

The packaging is made of environmentally friendly materials that you can dispose of at your local recycling centres.

The Triman logo is valid in France only.
Observe the labelling of the packaging materials when separating waste; these are marked with abbreviations (a) and numbers (b) with the following meaning:
1–7: Plastics/20–22: Paper and cardboard/80-98: Composites.

Environmental compatibility and Material disposal
Lubricating oil must not get into the soil, water or waste water. Lubricating oil is special waste that must be disposed of accordingly. Observe the local regulations. Dispose of the lubricating oil as well as packaging containing residues at your local collection point, petrol station or oil dealer.
Non-contaminated or cleaned packaging can be recycled.

ROWI Germany GmbH Warranty

Dear Customer,
This appliance has a 3-year warranty valid from the date of purchase. If this product has any faults,you, the buyer, have certain statutory rights. Your statutory rights are not restricted in any way by the warranty described below.

Warranty conditions
The validity period of the warranty starts from the date of purchase. Please keep your original receipt in a safe place. This document will be required as proof of purchase.

If any material or production fault occurs within three years of the date of purchase of the product,we will either repair or replace the product for you or refund the purchase price at our discretion. This warranty service is dependent on you presenting the defective appliance and the proof of purchase (receipt) and a short written description of the fault and its time of occurrence.
If the defect is covered by the warranty, your product will either be repaired or replaced by us. The repair or replacement of a product does not signify the beginning of a new warranty period.

Warranty period and statutory claims for defects
The warranty period is not prolonged by repairs effected under the warranty. This also applies to replaced and repaired components. Any damage and defects present at the time of purchase must be reported immediately after unpacking. Repairs carried out after expiry of the warranty period shall be subject to a fee.

Scope of the warranty
This appliance has been manufactured in accordance with strict quality guidelines and inspected meticulously prior to delivery.

The warranty covers material faults or production faults. The warranty does not extend to product parts subject to normal wear and tear or fragile parts such as switches, batteries or those made of glass.
The warranty does not apply if the product has been damaged, improperly used or improperly maintained.
The directions in the operating instructions for the product regarding proper use of the product are to be strictly followed. Uses and actions that are discouraged in the operating instructions or which are warned against must be avoided.
This product is intended solely for private use and not for commercial purposes. The warranty shall be deemed void in cases of misuse or improper handling,use of force and modifications/repairs which have not been carried out by one of our authorised Service centres.

Warranty claim procedure
To ensure quick processing of your case, please observe the following instructions:

• Please have the till receipt and the item number (IAN 435173_2304) available as proof of purchase.
• You will find the item number on the type plate on the product, on the front page of the instructions (bottom left), or as a sticker on the rear or bottom of the appliance.
• If functional or other defects occur, please contact the service department listed either by telephone or by e-mail.
• You can return a defective product to us free of charge to the service address that will be provided to you. Ensure that you enclose the proof of purchase (till receipt) and information about what the defect is and when it occurred.

At www.lidl-service.com you can download this manual as well as many other manuals, product videos and installation software. This QR code will take you directly to the Lidl service page (www.lidlservice.com) and allow you to open your operating instructions simply by entering the article number (IAN 435173_2304).

Service
If any problems occur during use of your ROWI

Germany product, please proceed as follows:

Contact us
You can contact the service team of ROWI

Germany at:
ROWI Germany GmbH
Werner-von-Siemens-Str. 27
76694 Forst

GERMANY
Lidl-services@rowi-group.com
Service-Hotline: +800 7694 7694
(free call from a German landline)
IAN 435173_2304
Most problems can be resolved with the skilled technical support of our Service Team.

Translation of the original declaration of conformity

We, ROWI Germany GmbH, Werner-von-Siemens-Str. 27, 76694 Forst, Germany, hereby declare that this product conforms to the following standards,normative documents and EU directives:
Machinery directive: 2006/42/EC

Applied harmonized standards:
EN ISO 11148-11:2011

Device name:

Air Nibbler
Model number: PDNB 6.3 C3
Year of manufacture: 10/2023
Lot number: IAN 435173_2304

Documentation officer:
Marc Stockenberger

Place: Forst
Date/manufacturer’s signature: 06.07.2023

Marc Stockenberger
Managing Director
Technical changes due to further development are reserved.

ROWI GERMANY GMBH
WERNER-VON-SIEMENS-STR. 27
DE-76694 FORST
GERMANY
Last Information Update · Stand der Informationen ·

References

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