REQUIREMENT OF OPERATION
Before operating the compressor it is necessary to read the instruction manual carefully.
The compressor should be placed in a dry and ventilated room. Keep the machine away from the
perishable, flammable items and chemicals. Idle times should not exceed two years. Necessary
maintenance and checks must be carried out before putting the compressor into use.
Crashes must be avoided. The compressor must be placed on a stable and balanced under-
ground. It should not be oblique during transportation or operation.
In Order to guarantee a good performance of the compressor, the machine should be placed in a
ventilated, clean and cool area. Dusty or dirty air as well as high temperatures in the environment
should be avoided.
Make sure that the compressor is switched OFF before connecting it with the power supply. After
connecting it to the power supply, you can start operating it. The voltage must not be more than 10
% higher or lower than the rated voltage.
The air compressor is forbidden to get wet by water. It should not be placed in a wet area to avoid
damage.
Do not touch high temperature components such as the cylinder head, exhaust pipe and check
valve to avoid possible burns.
The electric wire should be in accordance with the power requirement. The cable must not be too
long. Otherwise it will affect starting and power of the air compressor.
REPAIRS AND MAINTENANCE
Any maintenance work must only be executed after the power is cut and the pressed air is released
thoroughly from the tank.
Otherwise it will be dangerous!
Please keep the machine clean at any time and clean it regularly.
Drain dirty water within the tank at least once a week. When draining the water from the tank,
make sure that the pressure within the tank is below 0.1 Mpa.
Check frequently if the safety valve is sensitive or not. The safety valve must be able to release
the air easily. Pull down the shaft to reset it.
The air filter should be cleaned or replaced every 500 hours. Simultaneously take out the air valve
and clean it as well. When the air delivery volume is much less than the rated one, please check if
the air filter is blocked. Also check whether all connections are still tight. Check for leakages as
well. If the piston rubber bowl is worn because of dust, please replace it.
The compressor vessel must be tested every two years. Also check the outside. If there is any
rusty crashed spots on the tank or if the tank fails to pass the pressure experiment, the tank must
be scrapped.
© by WilTec Wildanger Technik GmbH
Seite 18
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