Technology

How does compressed air filter work?

24/12/2018

Compressed air filter is a device used in compressed air system, it is responsible for filtering dirt, rust, water, lubricating oil ... To find out the working principle of Compressed Air Filter, What does the effect of filter depends on? Please read the following article:

Compressor equipment diagnostics

22/12/2018

The faults and problems in the air end operation effect on the whole compressor, on energy consumption, main parameters of the compressor, operational temperature etc.

Installation and Piping of GRH3 air compressor

29/07/2019

Installation and Piping of GRH3 air compressor

Air filter elements full of trees of U.S.A

24/12/2018

Suitable for the drinking water, domestic water, electron, printing and dyeing, textile, environmental protection,etc. industrial water of trade filter and alcohol filter and medicine company filter, not acid-base to filter and the intersection of membrane and former security personnel, RO of reverse osmosis, filter.

Micos air compressor maintenance

21/12/2018

Minh Phu Machinery and Technical Services Co., Ltd specializes in repairing, maintaining, supplying MICOS parts: Compressor oil, Oil filter, Air filter, Oil separator . With a well-trained team from air compressor firm Yujin Micos - We commit to satisfy the needs of customers. Please contact 0919 23 28 26 for more details.

Troubleshooting of Handsome II

Wednesday - 31/07/2019 03:17

Troubleshooting of Handsome II

Step 1: Check the condition of the LED lamps and find out the cause of emergency shutdown by refering to the table below:

RUNNING lamp	FAULT lamp	Fault detected	Operation of air compressor
OFF	ON	Compressor motor overcurrent or motor coil high temperature.	Emergency shutdown.
OFF	Blinking (1.2 sec./cycle)	Discharge temperature higher than 110ºC(230ºF) or sensor short circuit.
OFF	High pitched blinking. (0,4 sec./cycle)	Sensor failure or poor connector contact.
BLINKING	ON	Dryer failure.	Emergency shutdown unless the conditiuous operation is selected.

Step 2: Eliminate the cause of the fault.
Step 3: Press the START button (green) to restart and the FAULT lamp will go out.
Caution:

The dryer safety machanism is activated when the START and STOP buttons are pressed frequently.
Keep 3 minute interval between stop and restart.
Countermeasure for motor overcurrent/ motor coil high temperature.

Meter panel:

LED lamps on the meter panel	Reset
Power Running Fault	Reset thermal relay

When excessive curent passed in the motor, the thermal switch trips and the compressor shuts down. Remove the cause of overcurrent and press the thermal relay reset (blue) button. The lamp will go out when the START button (green) is pressed to restart.

Reduced cooling air volume for the motor may increase motor temperature, activating the motor protector and stopping the compressor. Eliminate the cause, i.e clogged dust filter or the like. Press the START button ( green) to restart, and the FAULT lamp will go out.

When the motor of Handsome II does not starts.

Step 1: Turn off the earth leakage breaker.
Step 2: Interchange two of the three phases in the power unit and connect again.
Step 3: Return the breaker on and see if the motor starts.

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.