The use and operation of the blower

(1) Check the lubricating oil level of the oil tank, which should be between the upper and lower limits of the oil dipstick

(2) Notify the substation to supply power to the machine

(3) Check the control cabinet on the machine, there should be no alarm display, if there is an alarm, find out the cause to eliminate

(4) Select the "Manual" status. (Touch the "Manual" key with your finger)

(5) Check whether the pressure relief valve is in the open position (the green light is on when the pressure relief valve is opened)

Check that the diffuser should be set to the minimum opening (the minimum green light of the diffuser is on)

After checking above and confirming that the fan can be started, press the start button and the blower will enter the starting procedure:

(1) Pre-lubricate the auxiliary oil pump for one minute (the green light of the auxiliary oil pump is on).

(2) The blower can start to run (the green light is on when the blower is running)

(3) The pressure relief valve closes slowly (the green light turns off when the pressure relief valve is opened, and the green light turns on after two minutes)

(4) The auxiliary oil pump stops running (the auxiliary oil pump runs green light, and the red light stops on). At this point, the blower has been successfully started and can be put into official operation

(5) If the blower fails to start as scheduled after pressing the start button, the red light will be lit after one minute when the oil pressure is too low, and the whole starting process will stop. It is necessary to identify the cause and restart after the alarm is resolved

After the fan is started, the diffuser opening can be slowly adjusted according to the production needs, and the diffuser "on" button and "off" key can be controlled to ensure the necessary air volume

When the fan is running, the fan must be monitored frequently, and the current, oil temperature, oil pressure, inlet air vacuum sound, fan, temperature, vibration and other conditions of the fan must be paid attention to. Make records on time, if there is any abnormality, find out the cause in time to eliminate, and report to the production department, if necessary, you can take emergency shutdown measures (use with caution)

When the operation of a fan is stopped due to production, maintenance, or repair needs:

(1) Reduce the opening of the diffuser to the minimum (the minimum indicator of the diffuser is green)

(2) Touch the "stop" button of the fan with your finger, and the shutdown procedure begins