Contents It is mandatory that these operating instructions be read and understood prior to the Compressor installation and start-up. 1.0 INSTALLATION 1.1 General description 1.2 Unpacking and Storage 1.3 Location 1.4 Power Requirements 1.5 Pressure Connections 2.0 SAFETY 2.1 General Notices 2.2 Warning Label and explanation 2.3 Risks and warnings 3.0 OPERATION...
INSTALLATION AND OPERATING MANUAL 1.0 INSTALLATION 1.1 General description The EVDR Vacuum Pump & Compressors are able to run 24 hours a day and especially suited for harsh industrial applications. They are supplied with self-lubricated long life graphite vanes to insure a long time between service, combined with the easy accessible service of the compressor, this results in a very short service down time for the EVDR-series.
- Any other person except authorized operator should not operate the compressor. - When the compressor is not properly working, it should be stopped immediately. - Eurovacuum shall have no liability for any accident and failure arising from no compliance with instructions in this manual.
2.2 Warning labels and its explanation Following warning label is shown and attached on EVDR series compressor 2.2.1 No oil No oil should be used in this compressor and the intake of oil and oil mist must be prevented 2.2.2 Electrical connections How to connect the electric wires 2.2.3 Vane inspection...
The standard version is for use of dry air only, and may not be used in hazardous areas. Handling of humid air or gases containing aggressive chemicals is possible only with specially configures units. Consult Eurovacuum for assistance. The ambient and suction air temperature must be between 5 and 45°C.
The vanes width minimum sizes, if smaller width then they must be replace. Model Normal width Minimum width EVDR-DV(V)060 39 mm 26 mm EVDR-DV(V)080 39 mm 26 mm EVDR-DV(V)100 39 mm 26 mm EVDR-DV(V)140 48 mm 32 mm Caution: Only use original Eurovacuum vanes or order them at www.vanes.shop...
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The procedure on how to replace the carbon vanes: Before starting this work make sure that the electric power on the compressor is switched off and secured for your safety and make sure that the compressor is cooled off. Picture 1: Loosen the 4 socked head screws on the Air Guide Cover.
4.2 Filter check Check the filter cartridges inside the enclosure cover of the compressor and clean/replace them when necessary. You can order these from Eurovacuum or at www.vanes.shop The procedure on how to replace the filter(s) and fill with grease: Before starting this work make sure that the electric power on the compressor is switched off and secured for your safety and make sure that the compressor is cooled off.
5.0 PROBLEM SOLVING 5.1 Problem Compressor does not start. 5.1.1 Possible Cause Wrong voltage supplied. Remedy : Check the power supply and compare it with the compressor motor data. 5.1.2 Possible Cause Damaged electric motor. Remedy : Call service agent for service or exchange program. 5.2 Problem Compressor does not reach its usual pressure level.
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5.4 Problem The compressor runs too hot. 5.4.1 Possible cause Ambient temperature is too high. Remedy : Check the ambient temperature and take care of extra cooling. 5.4.2 Possible cause Insufficient cooling. Remedy : Remove dust and dirt from the compressor. 5.4.3 Possible Cause Filters clogged.
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