Yuwell M102, Руководство пользователя, Страница: 34 / 36

34
FAULT CAUSE ANALYSIS TROUBLESHOOTING
Power indicator LED is not on or
nebulizer does not work Reverse connection of battery
anode and cathode Reinstall battery according to
operation instructions
Too low battery power Restart after changing a new
battery
Power indicator LED is on but
nebulizer does not work Indicator LED (orange LED) is
always on and battery power is
insufficient Restart after changing new
batteries.
The electrode of main unit or
medication cup is dirty Restart after cleaning electrode
Spray sheet is dirty or seriously
blocked Clean medication cup accor-
ding to operation instructions;
change a new cup if the fault is
not removed through cleaning
Nebulizer powers off automati-
cally while it is operating Medication cup module is not
assembled well and therefore
becomes loose in usage process Restart after reassembling
medication cup
Medication cup has no liquid or
liquid is used up Inject liquid again
Liquid does not contact spray
sheet for longer than 10s Incline the positive surface of
nebulizer to the user and make
liquid contact spray sheet
Nebulizer is shaken or vibrated
seriously when using it Hold nebulizer by hands stably
when using it
Fault of medication cup Change a new medication cup
module
Nebulizer cannot power off
automatically The electrode of main unit or
medication cup is dirty Power off nebulizer to clean
electrode
Fault of medication cup module Change a new medication cup
module
Liquid leakage Medication cup module is
damaged or sealing silica gel
becomes aged Change a new medication cup
module