17
TROUBLESHOOTING
Usually problem and way of control and protect.
Problem
Solution
Can not turn on or key has no
response
1. The power cord is plugged in?
-
Plug in the power.
2. The machine front plate is covered?
-
Cover the front plate
3. The machine is in the Child-lock mode?
-
When the display showed “child-lock” lights up, press the
“child-lock/ reset” 5 seconds until the light off.
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The air is dirty, but the indicator
still show green color, even
continuous operation, the
indicator
is always displayed in red.
1. If the machine is put in the place of not easy to adsorbed the dirty
air? --Change the place.
2. Particle sensor is dirty?
-
Clean the sensor.
Sound during operation
The negative ion generator is too much dust?
-
Clean the negative ion generator.
The smell of the outlet to let a
person feel uncomfortable.
1. Filter is dirty?
-
Clean the filter .
2. Filter for a long time did not change?
-
Replace a new one.
Not into sleep mode automatically
in the night.
Purifier in manual mode?
-
Press “Auto” button on the control panel, make sure enter the
Auto mode.
Purifier work time is long , but the
air purifier quality not improved
obviously.
1. Have remove the filter bag ?
-
Please remove filter bag in use of the first time.
2. Installation order filter is wrong?
-
Installation sequence .
Display is showed “F1” or “F2”
Please turn off the power immediately and find
maintenance department.