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Operation Instruction
Before operating equipment, please carefully read product manual, and remove obstruction in operation
zone to ensure there is enough safe distance for fan running.
WARNING: Before maintaining and repairing any appliance and fan, please ensure to turn off power,
and operate by professional personnel to avoid injury caused by electrical shock.
(Indication of Buttons on Controller Box)
(1) Fan start/stop operation: Power button
1.
Confirm there are no obstruction and potential danger in fan operation space.
2.
Confirm that input power is correct, and meet product requirements.
3.
Confirm speed button to point at min value (left).
4.
Start equipment, press power button.
5.
During fan running, press power button again, equipment will stop.
6.
When fan is running normally, forbid to power off.
7.
After turn off fan, and before the fan blades completely stop, please do not re-start power supply.
(2) LED light start/stop operation: Light Button
1.
Press light button, the light is on.
2.
If you want to turn off LED light, please press light button again, LED light will be off.
3.
When power button is not turned on, light button can be pressed directly, which is only used for
lighting.
(3) Speed operation: Speed Button
1.
When fan has started within first 2 minutes, and original set speed hasn’t been reached yet, speed
cannot be adjusted, otherwise variable frequency drive is easy to misjudge and cause abnormal
warning (stop).
2.
After fan has run for 2 minutes, speed button can be adjusted at will, in order to reach best effect.
Summary of Contents for AH-5
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