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5.4 General operation
Please follow these steps each time you start operating the machine:
1. Check the machine, make sure the dust bin is locked.
2. Connect the machine to the power 220V/1PH/60Hz.
3. Turn on power switch, the buzzer will sound and the screen of the control panel will be lighted.
4. Press the green button to start this machine, the initial frequency is 40Hz, you can adjust the
frequency from 40Hz-75Hz. Press the red button to stop this machine.
5. When the collection box is full, the buzzer will sound, you can open the front door, pull out the
dust bin and empty it.
NOTE:
The panel may appear Fault Code, when appear Fault Code, dust processor will stop, after
troubleshooting, press the button “STOP” to cancel the fault code display. In majority
cases, restart can eliminate the fault code.
The common faults code as shown in the table below:
Alarm
Code
Fault
Probable Cause
Err02 Over-current during Speeding Up
1, Inverter output circuit is grounded or short circuit.
2, Speed up in too short time.
3, Motor short circuit
Err03
Over-current during Speeding
Down
1, Inverter output circuit is grounded or short circuit.
2, Speed down in too short time.
3, Motor short circuit
Err04 Over-current in Constant Speed
1, Inverter output circuit is grounded or short circuit .
2, Motor short circuit.
3, Too long power cable
Err05 Over-voltage during Speeding Up
1, Input voltage is too high.
2, Speed up in too short time
Err06
Over-voltage during Speeding
Down
1, Input voltage is too high.
2, Speed down in too short time
Err07 Over-voltage in Constant Speed
1, Input voltage is too high.
2, Speed up in too short time
Err09 Under-voltage
1.The input voltage of the inverter is not in the range
required by the specification.
Err10 Inverter Overload
1, Motor is overloaded or clogged.
2, The fan doesn't work.
Err11 Motor Overload
1, Incorrect setting of the motor parameter
2, Motor is overloaded or clogged.
Err15 External Failure
1, Dust bin is full.
2, The connection of optoelectronic switch is loose.
3, Optoelectronic switch is broken.
