7
The device should be operated by trained technicians, mentally and physically able to operate the air
compressor.
Keep children and animals away from operating area of the device.
Be foreseeable, watch what you are doing, and be reasonable when using the device. Do not use the device
when you are tired or under the influence of drugs, alcohol or medication.
Do not use the device or any of its parts for purposes other than those for which it was intended. Do not make any
modifications or changes to air compressor or its individual components. Any modifications and changes are made by the
customer under his sole responsibility and will void the warranty.
Keep the compressor clean. Disconnect the compressor from the power supply before cleaning. Cleaning should be done at
least once a month or more frequently if necessary. Particular attention should be paid to the cleanliness of the muffler filter and
the exhaust filter, because their contamination may adversely affect the flow rate and shorten the life of the compressor pump.
Before starting any maintenance work, disconnect the compressor from the power supply and release the compressed air
from compressor tank. Before performing any maintenance and inspection work, make sure that the pressure in the tank or in
any other element does not exceed 0 bar relative pressure.
Do not clean the compressor with flammable liquids, solvents or with a stream of water. The compressor housing and the
elements located on it should be cleaned with a dry, soft cloth. If any dirt gets into the housing, it can be removed with compressed
air. The pressure tank can be cleaned from the outside with a damp cloth and mild detergent. The pressure regulator, pressure
reducer and manometers should be cleaned with a soft, dry cloth.
Pressure tests of the tank should be carried out every two years. In the event of a negative test result, exclude the tank from
use immediately. The condition of the tank surface should be constantly monitored and in the event of any changes, scratches,
signs of rust, uneven surfaces or other disturbing signs, stop using the tank immediately.
Remove all fluids from inside the tank at least once a day. Remember that when emptying the tank, the valve outlet should
point downwards. Allow all the moisture to escape from the tank, and only then close the valve (place the valve handle
perpendicular to the valve).
Every 500 operating hours, clean the air valve and replace the muffler filter. Every 1500 operating hours, replace the piston
rings on the compressor piston pump. The air filter should be replaced or cleaned regularly. Cleaning these elements is necessary
when high humidity is observed in the blown air.
In the event of high vibrations of the compressor, tighten the feet and mounting screws and make sure that compressor
stands on a stable and even surface.
A.
Cleaning the exhaust air filter.
Photo 3: Exhaust air filter - housing components.
Water and fine dirt accumulate inside the exhaust air filter polycarbonate housing (Photo 3). This is the result of air
compression and effective filtration. Regularly, at least once a day, after finishing work, clean the filter of the accumulated
moisture. To remove moisture from the exhaust air filter housing, press the one-way valve on the filter housing with your finger,
make sure that all water is blown out. In order to get rid of the solid contaminants accumulated in the filter housing, unscrew the
polycarbonate filter
housing
one-way valve
8
transparent part of the housing and pour out the contaminants.
If necessary, you can wash the polycarbonate part of the filter housing with water and a mild detergent (dishwashing liquid).
Do not use organic solvents such as trichlorethylene or alcohol-based solvents for cleaning. After thoroughly drying the
polycarbonate housing, it can be reinstalled on the filter.
B.
Cleaning and replacing the muffler filter.
To replace the muffler filter (Photo 4), unscrew the muffler cover. Then remove the used or dirty filter and install a new one
in its place. After replacement, remember to screw the muffler cover back on.
It is acceptable to reuse the filter after it has been thoroughly cleaned. The filter can be cleaned with a brush or a stream of
compressed air. However, if the dirt is difficult to remove or the filter is old, it is recommended to replace it with a new one.
Photo 4: Air intake muffler filter mounted in muffler.
C.
Safety valve.
In order to keep the safety valve in good condition and to make sure that it is working properly, it should be checked
periodically. To do this, gently pull the cotter ring on the valve when the relative pressure in the tank is between 5 and 7 bar. It
should open the valve and release the air. Then release the cotter ring and the valve should close again. If the valve does not work
as described, it is defective and must be replaced
VacuumChambers.eu guarantees, that the air compressor will be operational and free of defects for a period of 12 months
from the date of purchase. In the event of a breakdown during this period, VacuumChambers.eu will repair or replace any
damaged compressor element on the terms described in the warranty card included in with the compressor.
This limited warranty does not cover damage to the compressor caused by improper use, maintenance or use not in
accordance with this manual. Any use of the device which is not in accordance with the intended purpose given above is forbidden
and will void the warranty and the manufacturer's liability for any resulting damage. Any modifications of the device made by the
user release the manufacturer from liability for damage and damage caused to the user and the surroundings. Proper use of the
device also applies to maintenance, storage, transport and repair.
VacuumChambers.eu is not liable for damages, nor does it cover them under the warranty, for any kind of losses resulting
from the breakdown of this product. In the case of a claim, VacuumChambers.eu's sole responsibility is to accept a return or
exchange of the product itself.
