BPAP Series User Manual V1.0
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CAUTION!
• It is recommended to clean the tubing once a week.
18.7 Replacing the Air Filter / PM2.5 Filter
(1) Attach the air filter to the filter cap, as shown in Fig. 18-4.
Fig. 18-4
(2) Install the filter cap containing the air filter to the device, as shown in Fig. 18-5.
Fig. 18-5
(3) Change the air filter and filter cap to the PM2.5 filter, as shown in Fig. 18-6.
Fig. 18-6
CAUTIONS!
• To avoid material damage, do not place the spare air filter / PM2.5 Filter in direct sunlight,
humid environments, or temperatures below the freezing point. The air filter / PM2.5 Filter
should be replaced every 6 months (It may be replaced more frequently based on actual
sanitary conditions).
• Operating the device with a dirty air filter may stop it from working properly and may cause
damage to the device.