USER MANUAL WINIX ZERO 4 AIR PURIFIER
Page 15
Replacing Filters
1. Insert the True HEPA Filter rst, then the Deodor-
ization lter.
2. Insert the Pre-lter.
• Insert bottom tabs of the Pre-lter into the slots on
either side of the lower part of the unit, then rotate
upward to insert the upper tabs into the slots at
the top part of the unit until sides audibly click into
place.
3. Replace the front panel by rst inserting the latch
at the bottom edge into the base of the unit, then
rotate the panel upward toward the top of the unit
until the magnets pull the lid closed.
Resetting The Unit
1. After replacing the lters, turn the power back on
and then use a thin object, such as a paper clip, to
press the RESET switch for 5 seconds.