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Maintenance
(Figure 10)
(Figure 11)
(Figure 12)
(Figure 13)
Exhaust Filter Maintenance
To make sure the normal using, periodically cleaning is required. 3-6 months changing
the HEPA is needed.
• Press the release button, pull the filte
r, remove the dirt on it. (figure 10)
• Clean the filter by water if the dirt is too much.
Assemble the unit again after dry.
(figure 11)
Important:
to use the cold water when clean the filter, and assemble the
It to the unit when it is totally dry.
Battery replacement
• Switch o
ff, press the bottom button, pull the battery (figure 12)
•
Assemble the new battery as the same direction of the arrow which will click into
place when secure. (figure 13)
Important:
Keep the battery in cool, dry place when long time not using, keep half power.
Keep away from metal parts to avoid energy loss.
