WORKPRO W182004A Air Angle Die Grinder Instruction Manual
- June 15, 2024
- WORKPRO
Table of Contents
WORKPRO W182004A Air Angle Die Grinder
INSTRUCTION
- Danger! – Read the operating instructions to reduce the risk of inquiry.
- Notice! Wear ear-muffs. The impact of noise can cause hearing damage.
- Notice! Wear a breathing mask. Dust which is injurious to health can be generated when working on wood and other materials. Never use the device to work on any materials containing asbestos!
Notice! Wear safety goggles. Sparks generated during working or
splinters, chips, and dust emitted by the device can cause loss of sight.
Direction of rotation
OIL DAILY
Each time before use, oil the compressed connection.
Danger
When using the equipment, a few safety precautions must be observed to avoid
injuries and damage. Please read the complete operating instructions and
safety regulations with due care. Keep this manual in a safe place, so that
the information is available at all times. If you give the equipment to any
Other person, hand over these operating instructions and safety regulations as
well. We cannot accept any liability for damage or accidents that arise due to
a failure to follow these instructions and the safety instructions.
- Safety regulations
- KEEP CHILDREN, VISITORS AND BYSTANDERS AWAY FROM TOOLS. Distractions can cause misuse and possible loss Of control. When the tool is not operational it should be locked in a safe place out of the reach of children.
- USE SAFETY GLASSES AND EAR PROTECTION: Air tool operators and others in the work area should always wear safety glasses and ear protection to prevent injury from flying debris as well as possible hearing damage.
- NEVER USE OXYGEN, COMBUSTIBLE, OR ANY OTHER BOTTLED GAS as a power source or it can cause an explosion and serious personal injury
- DO NOT CONNECT TOOL TO COMPRESSED AIR THAT EXCEEDS 120PSl.
- MAKE SURE THE HOSE IS FREE OF ANY OBSTRUCTIONS OR SNAGS. Entangled hoses can cause balance or footing
- KEEP THE TOOL POINTED AWAY FROM- SELF and others at all times and keep hands, and any body parts away from the rear area to the safety guard against possible injury
- DISCONNECT TOOL FROM AIR SUPPLY BEFORE LOADING FASTENERS to prevent accidental firing during connection.
- DISCONNECT TOOL FROM AIR SUPPLY HOSE and close the compressor before performing maintenance and during non-operation
- DO NOT OVERREACH DURING USAGE. Maintain proper footing at all times to avoid loss Of Balance and possible injury.
- NEVER USE A TOOL THAT IS LEAKING AIR, HAS MISSING OR DAMAGED PARTSOR REQUIRE REPAIR. and make sure all the screws are securely tightened
- ALWAYS OPERATE THE TOOL IN A CLEAN WELL UT AREAS. Be sure the work area is free of any debris.
- ONLY USE PARTS AND ACCESSORIES recommended by the manufacturer.
Danger: Read all safety regulations and instructions. Any errors made in
following the safety regulations and instructions may result in an electric
shock, fire, and/or serious Injury
Keep all safety regulations and instructions in a safe place for future use.
Protect yourself and your environment from risks and accidents by taking the
appropriate precautionary measures.
Residual risks
Even if you use the equipment per the instructions, certain residual risks
cannot be eliminated
Layout and Unpacking
- Layout (Fig. 1)
- Clamp nut
- Clamps ( 1/8″, 1/4″)
- Clamp holder
- Operating switch
- Safety lock-off
- Compressed air connection
- Lubricant
- Chuck key, 11.5 mm
- Chuck key, 17 mm
Items supplied
Carefully remove the tool and accessories from the box. Make sure that all
items listed in the packing list are included. Inspect the tool carefully to
make sure no breakage or damage occurred during shipping. Do not discard the
packing material until you have carefully inspected and satisfactorily
operated the tool
This package contains:
- Clamp (one installed and one replacement)
- Compressed air connection
- Lubricant
- Chuck key: ll .5mm,17mm
- Operating instruction
Check for damage to the tool, parts, or accessories that may have occurred during transport Take the time to thoroughly read and understand this manual prior to operation.
Proper use
The equipment is designed for the grinding, deburring, engraving, and cleaning
of iron, plastic, and similar materials using the appropriate grinding pins
(not included)
Danger
The equipment and packaging material are not toys. Do not let children play
with plastic bags, foils, or parts. There is a danger Of swallowing or
suffocating!
Proper use
The equipment is designed for the grinding, deburring, engraving, and cleaning
of iron, plastic, and similar materials using the appropriate grinding pins
(not included)
The equipment is to be used only for its prescribed purpose. Any other use is deemed to be a case of misuse. The user/operator and not the manufacturer will be liable for any damage or injuries of any kind caused as a result of this. Please note that our equipment has not been designed for use in commercial, trade, or industrial applications.
Too small a diameter of the hose and too long a hose line will result in loss of power.
Technical data
Danger!
Sound and vibration Sound and vibration values were measured by ISO/TR 11688-1
and ISOTR 1 1688-2
Wear ear-muffs: The impact of noise can cause damage to hearing Total vibration values (vector sum of three directions) were determined by ISO/TR 11688-1 and ISOTR 11688-2.
- Vibration emission value ah = 5.02 m/s2
- K Uncertainty = 1.5 m/s2
Warning: The specified vibration value was established under a
standardized testing method. It may change according to how the equipment is
used and may exceed the specified value in exceptional stances
The specified vibration value can be used for the initial assessment of a
harmful effect
Keep the noise emissions and vibrations to a minimum.
- Only use appliances that are in perfect working order.
- Service and clean the appliance regularly
- Adapt your working style to suit the appliance.
- Do not overload the appliance
- Have the appliance serviced whenever necessary
- Switch the appliance off when it is not in use
- Wear protective gloves.
Caution: Residual risks
Even if you use this tool under instructions, certain residual risks cannot be
ruled out. The following hazards may arise in connection with the equipment’s
construction and layout:
- Lung damage if no suitable protective dust mask is used.
- Damage to hearing if no suitable ear protection is used
- Health damage caused by hand-arm vibrations if the equipment is used over a prolonged period or is not properly guided and maintained
Before starting the equipment
- Disconnect the compressed air supply before performing any cleaning, adjusting, and maintenance work
Air supply:
- Via a compressed air source with a pressure setting function, e.g. a compressor. Before starting up, please also, read the section on care and maintenance
Performance values of the compressor:
- The compressor used should have a tank volume of at
- At least 50 liters.
Setting values for work:
- Set a maximum working pressure of 8.3 bar at your compressed air supply.
Lubricating the tool
Each time before starting and during prolonged operation:
- Insert 3-5 drops of special compressed air oil into the compressed air connection (6)
- Let the equipment run briefly so that any surplus oil is blown out.
Fitting the grinding pins (not included in delivery) (Fig. 3, 4)
- Unscrew the clamp nut (1)
- Insert the appropriate clamp (2) and screw on the clamp nut (1) by hand.
- Insert the grinding pin (make sure the shaft diameter is correct).
- Make sure that the clamping length is at least 10 mm
- Tighten the clamp nut (1) using the two chuck keys – (8,9)
- Check that the grinding pin is secure.
Operation
Connecting to a compressed air supply
- Connect the air connection (6) to the quick-lock coupling of a compressed air hose (the hose is not supplied).
- Note the maximum permissible operating pressure of the equipment.
Switching on and off (Fig. 1)
With a firm grip on the straight die grinder, slowly apply hand pressure on
the operating switch until the desired speed is obtained, and steadily move
tool to the right and left until achieving the desired appearance (finish) on
the workpiece
NOTE: The tool always turns the Grinding Drum/Drill Chuck clockwise.
- If an air straight die grinder requires more force to accomplish the task, verify that it receives sufficient, unobstructed airflow (CFM) and increase the pressure (PSI) output of the regulator up to the maximum air pressure rating of the tool
- If the tool still does not have sufficient force at maximum pressure and sufficient airflow, then a larger tool may be required.
- Turn off the air compressor. Slowly squeeze the operating switch to release any remaining air pressure from the Die Grinder. Then disconnect the air hose.
Practical tips
- Exert only moderate pressure on the workpiece, so that it can be machined at constant speed
- Instead of accelerating your work, high pressure will cause the drive unit to slow down and even stop.
- For your safety, it is essential to secure small workpieces with a screw clamp or vise.
- Precision work/engraving: Hold the drive unit like a pen (single-handed).
- Rough work: Hold the drive unit like the handle of a hammer (two-handed).
Clean the equipment regularly with a moist cloth and some soft soap. Do not use cleaning agents or solvents; these could attack the plastic parts of the equipment. Ensure that no water can seep into the device
Maintenance
Warning!
- Disconnect the equipment from the compressed air supply before you carry out any maintenance or cleaning work.
- Compliance with the maintenance instructions listed here will help this quality product provide you with long service life and trouble-free operation.
- Regular lubrication is essential for your equipment to work properly for a prolonged period.
- Regularly check the speed and the vibration level by simply observing the tool
NOTE: Use environmentally friendly compressed air oil if you want to operate the equipment outside the workshop.
The following lubrication options are available: Lubrication
- Each time before using the compressed air tool insert 3-5 drops of special compressed air oil into the compressed air connection. If the compressed air tool has not been used for several days you must insert 5-10 drops of special compressed air oil into the compressed air connection before switching on. Store your compressed air tool only in a dry room
Disposal and recycling
If your tool has become damaged beyond repair, do not throw it out. Bring it to the appropriate recycling facility.
Trouble shooting
The following form lists the common operating system with problems and
solutions. Please read the form carefully and follow it.
Warning: If any of the following symptoms appear during your operating,
stop using the tool immediately, or serious personal injury could result. Only
qualified persons or an authorized service center can perform repairs or
replacement of tool
NOTE: Repairs should be carried out by a qualified person