Unimac AIRMDGUMCAK 16 User manual

16 pc. Mini Die Grinder Kit
User Manual
RETAIN THIS MANUAL FOR FUTURE REFERENCE
PLEASE READ THIS MANUAL CAREFULLY BEFORE USE

16 pc. Mini Die Grinder Kit
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Table of Contents
Intended Use .................................................................................................................................................. 1
Safety Instructions ................................................................................................................................... 1
General Instructions ................................................................................................................................. 2
Initial Start-Up............................................................................................................................................ 2
Required Air Quality/Air Supply.............................................................................................................. 2
Setting Values for Operation .................................................................................................................. 2
Compressed Air Supply .............................................................................................................................. 3
Decommissioning .......................................................................................................................................... 3
Technical Specifications ........................................................................................................................... 3

16 pc. Mini Die Grinder Kit
1
Intended Use
This axial grinder is a handy, compressed air-powered device for the DIY and automotive/truck areas. It is
suitable for the grinding and planning of solid surfaces.
Only use this machine according to its intended use! Any use extending beyond this does not constitute
intended use. The user, not the manufacturer, is liable for resulting damages or injuries of any kind.
Our equipment is not intended for commercial or industrial use. If this device is used in the context of
commercial or industrial use, the warranty is void.
When using tools, some safety precautions must be observed to prevent injuries and damages.
Therefore, read through this operating manual/safety instructions carefully. Store them in a safe
place so that the information is available to you at all times. If you should hand the appliance on to
other people, please give these operating/safety instructions to them as well. We will not assume
any liabilities for accidents or damages which do arise due to failure to observe these safety
instructions.
Safety Instructions
•
Keep these operating instructions ready at hand. You can then read up on important information and
instructions, if necessary.
•
Never make use of a defective or non-functioning device. Contact an authorised service centre or have the
device inspected by a qualified skilled technician.
•
Disconnect the axial grinder from the compressor before you exchange the accessories or an attachment.
Disconnect the axial grinder when not using the compressor.
•
Always work with the necessary levels of care.
•
Do not apply unnecessary force under any circumstances.
•
While grinding, be careful of flying sparks. Glowing parts that are blown upward can easily ignite flammable
materials and liquids.
•
Always wear appropriate protective clothing when performing all works/projects with the axial grinder such
as protective gloves, work boots, protective goggles, dust masks, ear protectors, etc. Persons in the
immediate working environment should take the same protective measures.
•
Only use suitable grinding inserts.
•
Make sure that the air pressure’s connection is not set at too high a level. Take into account the possible
impact of anything in the vicinity. Make sure that the workplace is well-lit.
•
Always disconnect the device from the compressed air supply before any repair or servicing work.
•
Improper repairs can result in injuries.
•
Never exceed the permissible operating pressure. Excessive pressure can damage the device and can lead
to injuries.
•
Keep pneumatic tools away from children. This device can lead to injuries if it is not used as intended.
•
Only connect the device to the pneumatic air supply via a quick-action coupling so it can be quickly
disconnected in the event of danger.

16 pc. Mini Die Grinder Kit
2
•
Ensure that your hair does not get caught in the rotating tool. Wear a hair net for your safety.
•
Wear close-fitting clothing. Wide, loose clothing can get caught in the rotating tool and can lead to injuries.
•
Keep your workplace clean and in good order. Untidiness in the workplace increases the risk of accidents.
•
New grinding tools must be run-in by running it idle for half a minute.
•
Never slow down the grinder by pressing on it. At low rotational speeds, the lateral pressure can damage the
grinder.
General Instructions
•
The recommended working pressure level is 6.2 bar.
ATTENTION! A level of working pressure that is too low leads to reduced performance, a level of working
pressure that is too high shortens the service life.
•
Wipe the tool with a dry cloth. Never clean it with water or solvents. Solvents damage the seals. Water leads
to corrosion.
•
Always store the axial grinder in a dry and clean place.
•
In case of improper use and lack of maintenance, the legal warranty is void.
Initial Start-Up
1. Fill three to four drops of pneumatic oil into the compressed air supply.
2. Screw the couplings and plugs that are included with the delivery into the compressed air supply and seal it
with Teflon tape.
3. Select the grips D that are suitable for the grinder F. The shaft of grinder F must fit into the grips D.
4. First, turn the clamping nut E loosely onto the thread of the grips bearing.
5. Slide the grinder Fin the grips D to a maximum distance of 1 cm and tighten the clamping nut with a spanner.
Hold the spindle in place with a spanner. The clamping nut must be tightened to the extent that the grinder is
held in place.
Required Air Quality/Air Supply
Air quality should be cleaned; air supply should be coated in oil via a maintenance unit with filter pressure
reducers and inline oiler.
Setting Values for Operation
Change the operating pressure (flow pressure) on the pressure reducer to 6.2 bar.

16 pc. Mini Die Grinder Kit
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Compressed Air Supply
•
We recommend the use of an oil-fog lubricator in the compressed air line. If oil-fog lubricators (attached) are
not used, three to five drops of pneumatic oil must be fed into the compressed-air supply of the device
before any time it is used. Subsequent lubrication is needed after three operating hours at the latest. More
frequently if the ambient air is dusty and the tool is being used constantly.
•
The service life is shortened if a maintenance unit with a condensate drainage is not used. The humidity in
the compressed air would lead to corrosion in the device.
Decommissioning
After use, it is absolutely necessary to disconnect the compressed air hose. Accidental activation can lead to
injuries
Technical Specifications
Model LX-002
Air Requirements 115 L/min
Recommended operating
pressure 90 PSI
Rotation Speed 25,000 rpm
Air Connection Standard 1/4" NPT
Material Aluminium
Grips 3/6 mm
Intended Ambient
Temperature 10 - 50°C
Vibration 2.44 m/sec2
Sound Power Level when
Idle 80 dB (A)

Some experts believe the incorrect or prolonged use of almost any
product could causeserious injury or death. For information that
may reduce your risk of serious injury or death consult thepoints
below and additionally, the information available at
www.datastreamserver.com/safety
- Consult all documentation, packaging and
product labelling be fore use. Note that some
products feature online documentation which
should be printed and kept with the product.
- Check product for loose / broken / damaged /
missing parts, wear or leaks (if applicable) be fore
each use. Never use a product with loose / broken
/ damaged / missing parts, wear or leaks (if
applicable).
- Products must be inspected and serviced (if
applicable) by a qualified specialist every 6
months assuming average residential use by a
person of average weight and strength, ab ove
average technical aptitude, on a property
matching average metropolitan specification.
Intended use outside these guidelines could
indicate the product is not suitable for intended
use or may require more regular inspection or
servicing.
- Ensure all possible users of the p roduct have
completed an industry recognised training course
before being given access to the product.
- The product has been supplied by a general merchandise
retailer that may not be familiar with your specific applic ation or
your description of the application. Be sure to attain third party
approval for your application from a qualified specialist before use
regardless of prior assurances by the retailer or its representatives.
- This product is not intended for use where fail-safe operation is
required. As with any product (take an au tomobile, aircraft,
computer or ball point pen for example) there is always a small
chance of a technical issue that needs to be repaired or may
require replacement of the product or a part. If the possibility of
such failure and the associated time it takes to rectify could in any
situation inconvenience the user, business or employee or could
financially affect the user, business or employee then the product
is not suitable for your requirements. This p roduct is not for use
where incorrect operation or a failure of any kind, including but
not limited to a condition requiring product return, replacement,
service by a technician or replacement of parts could cause a
financial loss, loss of employee time or an in convenience
requiring compensation.
- If this item has been purchased in error considering the points
above simply contact the retailer directly for details of their
returns policies if required.