22
23
Instructions
• Under no circumstances a defective screwdriver or chuck bits can be used as it may
cause injuries and material loses.
• The plastic plug should be taken out of the air inlet opening (Pos.5) and a plug with
1/4” external thread assembled.
• During fitting or removal of impact sockets and accessories, the machine must
always be disconnected from the compressed air supply. It will help to ensure that
the machine does not accidentally start when changing sockets/accessories.
• Before starting the machine ensure that a suitable impact socket is correctly secured
on the square drive (Pos.3). Only good quality impact sockets and accessories
should be used with this machine, the use of sockets and accessories designed
for hand operation is dangerous. After assembling of the socket or accessory the
machine must not be operated in idle running directed away from the working mate-
rial. The socket/accessory may come loose from the machine which may cause inju-
ry or material loss.
• Check air pressure and, if necessary, adjust it so that the machine can operate at the
required pressure and torque. Adjustment of the pressure is performed by use of the
compressor or separately installed pressure regulator and adjustment of the torque is
performed by use of the torque control (Pos.6). Specification of the machine com-
plies with a 6.2 bar pressure.
• Always be careful when using the machine. Misuse and abuse of the machine may
cause damage to the internal parts and housing. It may result in a reduction of effi-
ciency and the machine may loose its value.
Maintenance
: Lubrication is essential as it ensures a low noise and vibration level.
In case of continuous use of the machine it should be cleaned and checked at least
twice a year.
Remember!
• Do not wear loose long hair, loose clothing or jewellery, which could become
caught up in moving parts of the tool and cause injuries and clothing damages.
• A switched-on tool may be directed towards the work material only. Loose parts
may disunite and cause damages. A person or an object may become in contact with
the tool, which could cause an accident or material loses.
• Cold or wet hands, smoking and snivel may increase vibration caused hazards.
• Let the tool operate and by holding the handle use the least possible force.
If possible, the tool should be supported on a stable support block.
• Interruption of work should be ensured or another kind of work, not involving use
of vibrating tools should be alternatively performed, in order to reduce the harmful
influence caused by the vibration.
• Ensure that the workplace is well lit
Important information
Tools must be lubricated
Before use always lubricate the tool with a few drops of oil AIRTOIL 22 (Luna 15531-
0105) intended for use with pneumatic tools, by dropping it into the air inlet opening of
the tool. In case of continuous work, a pneumatic lubrication system (Luna 20571-0106)
should be used, adjusted to about two drops per minute. If the tool is not used for a
longer period of time, it is required to drop a few drops of oil before storage of the tool,
in order to reduce the corrosion risk.
Attention! Use only oil that is supposed for pneumatic tools. Use of other oils may result
in “clumping” of oil and reduction of the movement ability of the machine. It may cause
reduced work efficiency.
Leakages must be avoided
Avoid leakages in the air circulation system. Always use a thread sealing tape at the
point where the plug is connected to the tool. Pay attention that hoses and hose clamps
are in good conditions.
The compressed air must be dry
As cleaner and dryer the compressed air is, the longer is life time of the tool. In order
to ensure it, we recommend use of air filter, which removes water from the compressed
air, accordingly reducing eventual damages of the tool and connections caused by cor-
rosion. Remember to remove eventual water condensate from the compressor tank and
the compressed air supply system before each working day.
