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Troubles, cause and troubleshooting of air blower

Troubles, cause and troubleshooting of air blower

After using period, some troubles or phenomenons can be caused which are need to be timely detected and dealt with. In order to operators easily use and detect , it’s our pleasure to introduce some common troubles and solutions.
Compressors equipment repairs

Compressors equipment repairs

Screw air compressors are in the important position in the industrial process, therefore all aggregates break and troubleshooting affect to industrial process in general and have not expected results. Screw air compressors quality and advantages are undeniable, but every mechanism is run-out eventually, some parts do not operate stably, some are out of operation.
Maintenance process of air blower

Maintenance process of air blower

Basic steps of air blower repair and maintenane as below:
Piston maintenance and repair

Piston maintenance and repair

Piston compressors are widely used in industry (manufacturing factory), with high mobility, simplicity , easy repair, cheap price which are suitable for many objects. Therefore, Piston compressors are widely used in daily life such as: motorbike inflation, car drying , pumping car tires...

Failure of Handsome Kobelco screw air compressor

Wednesday - 02/01/2019 03:09

Failure  of Handsome Kobelco screw air compressor 

 

During using time of Handsome Kobeco screw air compressor, sometime we have some problems displayed on the instrument panel . To help you understand the meaning of some of these errors, Minh Phu would like to share the following article:

 

No

Causes

Contact 

 
 
 
1
 
 
 
E01
- Failure of input:
+ Checking the voltage to detect weak phase, phase loss; reverse phase or contact at poor connecting point.
- The engine has abnormal signs.
-  Pressure is wrongly set
- Abnormalities in air end.
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Liên hệ với Minh Phú (0919 23 28 26) để được tư vấn sửa chữa và bảo dưỡng.
 
 
2
 
 
E02
- Phase reversal: Change the position of the 2 phases of power source fire into the machine
- The on / off frequency is too continuous
- Filter the wind: Clean the air again
- Set the wrong pressure
 
 
 
 
3
 
 
 
E03
-Failure of power supply for cooler.
+ Check the voltage drop, the phase difference 
- Failure of cooler motor:
+ Check the resisto, if the resistor is lower than  10 (MΩ), contact to contributor. 
 
 
 
 
 
 
4
 
 
 
 
 
 
E04
-  Failure of dryer :
+ Failed power supply for dryer 
+ Failure of motor dryer 
+ High frequence  on and off of dryer: After  at least 3 min operating, you can turn off dryer. And wait for at least 3 min before restarting it. 
-  High ambient temperature: Keep ambient temperature staying  under 40 degree.
-  Air filter is clogged : Clean air filter 
- Cooling system is clogged : Clean it. 
 
 
 
 
 
 
5
 
 
 
 
 
 
E05
- High oil temperature 
- Air filter is c;logged : Clean air filter 
- Cooling system is clogged : Clean oil cooler 
- Keep ambient temperature staying  under 40 degree.
- Clogged oil filter: Replace new one. 
- Temperature valve is broken: Replace it
-Inadequate cooling water or high coolant temperature (for water-cooled air compressors)
 
   6
 
E06
- High temperature of compressed air.
- Oil separator or filter is broken: Replace.
 
7
 
E07
- -Inadequate cooling water or high coolant temperature (for water-cooled air compressors)
- Check pumping and pipes 
8 C01 Overheted oil: See more at E05
9 C02 High temperature of compressed air: See E06

 

Other article : Maintenance of Kobelco air compressors, Kobelco air compressor parts, High temperature  of screw air compressor,

 

During using time of Handsome Kobeco screw air compressor, sometime we have some problems displayed on the instrument panel . To help you understand the meaning of some of these errors, Minh Phu would like to share the following article:

 

No

Causes

Contact 

 
 
 
1
 
 
 
E01
- Failure of input:
+ Checking the voltage to detect weak phase, phase loss; reverse phase or contact at poor connecting point.
- The engine has abnormal signs.
-  Pressure is wrongly set
- Abnormalities in air end.
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Liên hệ với Minh Phú (0919 23 28 26) để được tư vấn sửa chữa và bảo dưỡng.
 
 
2
 
 
E02
- Phase reversal: Change the position of the 2 phases of power source fire into the machine
- The on / off frequency is too continuous
- Filter the wind: Clean the air again
- Set the wrong pressure
 
 
 
 
3
 
 
 
E03
-Failure of power supply for cooler.
+ Check the voltage drop, the phase difference 
- Failure of cooler motor:
+ Check the resisto, if the resistor is lower than  10 (MΩ), contact to contributor. 
 
 
 
 
 
 
4
 
 
 
 
 
 
E04
-  Failure of dryer :
+ Failed power supply for dryer 
+ Failure of motor dryer 
+ High frequence  on and off of dryer: After  at least 3 min operating, you can turn off dryer. And wait for at least 3 min before restarting it. 
-  High ambient temperature: Keep ambient temperature staying  under 40 degree.
-  Air filter is clogged : Clean air filter 
- Cooling system is clogged : Clean it. 
 
 
 
 
 
 
5
 
 
 
 
 
 
E05
- High oil temperature 
- Air filter is c;logged : Clean air filter 
- Cooling system is clogged : Clean oil cooler 
- Keep ambient temperature staying  under 40 degree.
- Clogged oil filter: Replace new one. 
- Temperature valve is broken: Replace it
-Inadequate cooling water or high coolant temperature (for water-cooled air compressors)
 
   6
 
E06
- High temperature of compressed air.
- Oil separator or filter is broken: Replace.
 
7
 
E07
- -Inadequate cooling water or high coolant temperature (for water-cooled air compressors)
- Check pumping and pipes 
8 C01 Overheted oil: See more at E05
9 C02 High temperature of compressed air: See E06

 

Other article : Maintenance of Kobelco air compressors, Kobelco air compressor parts, High temperature  of screw air compressor,


Minh Phu provides maintenance and repair services for air compressors, in addition Minh Phu also provides spare parts for air compressors with high quality at reasonable prices. For further information, please contact (+84)919 23 28 26. Sincerely thank you for your interest and your trust of our service. kobelco air compressor equipment control, Error of  Handsome Kobelco screw air compressor

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