Precautions For Use - Juren DZ-1B User Manual

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6.1 Precautions for use

When using an oxygen generator, please observe the following precautions:
1. Make sure that the exhaust of the bottom of the oxygen generator is unobstructed during use, otherwise it will
affect the heat dissipation of the oxygen generator.
2. The specified performance can only be achieved after the oxygen generator is started for 10 minutes.
3. There is a gap of exhaust sound when the oxygen generator is in use (about once every 4 seconds).
4. Do not use oil, grease or other similar substances on or near the oxygen generator.
5. In use, when the water in the humidifying cup is insufficient, make up for it in time.
6. The oxygen generator cannot be started frequently. It should be restarted after 5 minutes after shutting down.
7. Molecular sieves will age due to factors such as the use time and the environment, which will cause the
recoverability of the oxygen production to decrease. When this phenomenon is found, please contact the
maintenance point or the manufacturer to replace the molecular sieve.
8. When the oxygen generator is stopped, you must unplug the power cord.
9. During the use of the oxygen generator, the shutdown due to the high ambient temperature and the thermal
protection of the air compressor is a normal phenomenon. The power must be turned off and the machine cooled
down before being used.
6.2 Use
The touch display control panel of DZ-1B oxygen generator is shown in Figure 4:
Precautions for use
Figure 4 Control panel of DZ-1B oxygen generator
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