20
Safety Precautions
Operating Instructions
Troubleshooting Tips
Care and Maintenance
Operating Instructions
Safety Precautions
(Side)
Air intake
vents
Air outlet vent
Air Filter
Oxygen Generator Unit (Optional)
Open the top cover.
Clean the filter with a vacuum cleaner or warm, soapy water.
• If dirt is conspicuous, wash with a solution of detergent in lukewarm water.
• If hot water (40°C or more) is used, it may be deformed.
After washing with water, dry well in the shade.
Re-install the air filter.
The air filter in the oxygen generator should be checked and cleaned once in every 6 months or
more often if neccessary.
NOTE:
Dirty or clogged air filter will reduce oxygen concentration.
Don't touch this oxygen generator unit before removing the connecting cable, it may
cause an electric shock.
1
2
3
4