DEDAKJ DE-1LW, User Manual

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08
Starting Oxygen Concentrator
Turn on the power switch, press the oxygen key, the machine starts to
make oxygen, adjust the flow meter, and then you can inhale oxygen
(please see the operation instructions on the panel or remote control for
details).
3. Then press the oxygen button of the machine, transfer to 2L stall
oxygen.
state, Change the oxygen generator function into atomization function
4. After atomization, the liquid is injected into the human respiratory tract
through the atomization device.
5. After do atomization for approximately 30-35 minutes, then finished
atomization, press the oxygen key to shut down, removed the atomization
device, and clean the atomization cup, after dried and put it in a cool dry
pla.
6. Finally, re-twist the nut back to the atomization port, and tighten.
DE-1LW LED Screen Display Instruction
1. Negative ion display
2. Preset time
3. Oxygen flow rate
4. Oxygen concentration
5. Cumulative time
6. Cooling fan
7. Sleep display
8. Fault alarm display:
compressor, speed motor, cooling fan
Cleaning water tank
To keep the water tank clean, the water used should be pure water,
distilled water or cold boiled water. we suggest to change water every day.
The water tank should be cleaned every week. First use mild detergent
and shake the tank to wash. Then use clean water to rinse it,
After cleaned the water tank, please remember to put water tank plastic
plug back to avoid leakage of oxygen from the water inlet, caused no
oxygen output from oxygen outlet mouth when the machine is in normal
working.
Air filter cleaning and replacement
The white air filter at the back of the machine can reduce noise, isolate
dust and purify the air. It should be cleaned around every ten days. First
use mild detergent to wash, and then rinse it with clean water. Pay special
attention that it must be dry to be positioned back, or the function of the
molecular sieve could be damaged, which will lead to decreased oxygen
concentration.
Cleaning oxygen Inhaler and atomizing components
Oxygen inhaler should be cleaned after use, and the nasal suction head
on the nasal inhaler should be cleaned and disinfected after use.
Soaking the inhaler in the solution of 5% potassium ferric acid for 5
minutes, cleaning with water, or wiped with alcohol. Oxygen tube as
consumable should be replaced regularly.
Fuse Replacement
After confirmed the power cord plug is out of power suppler outlet,using a
slotted screwdriver to pry off the fuse holder cap, take out the defective
glass fuse tube ,replace new one, put the cap back and tighten it.