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XIII. SCHEMATIC DIAGRAM OF GAS CIRCUIT AND
ELECTRIC CIRCUIT
1. Schematic diagram of gas circuit
Fuse
5.Fuse
When it is suspected or confirmed that the fuse is blown, please remove it for inspection and
replacement.
The fuse holder is under the power switch of the main unit. Use a screwdriver or other sharp object to
pry out the fuse holder (Figure 1 and Figure 2). After replacing the new fuse (Figure 3), reinstall the
fuse holder (Figure 4).
Figure 4
Figure 3
Figure 2
Figure 1
Air Filter Compressor
Oxygen and nitrogen separation Adsorption tower
Humidification
bottle
Oxygen outlet
Oxygen
storage tank
Pressure
adjusting valve
Flowmeter One-way valve
Oxygen Nitrogen Exchange valve Nitrogen release
Atomization
outlet
Condensation
system
Separating valve
