4
INSTALLATION AND OPERATING INSTRUCTIONS
FILTERS
The dual layer filter contains a pre-filter, a HEPA filter and an
activated carbon filter.
The pre-filter traps larger particles such as dust, pet hair and large-
sized allergens.
The HEPA filter (grade H12) removes 99.5% of particles as small
as 0.3 microns and greater from the air. It is capable of removing
smoke, dust, pollen, pet dander, mold spores, bacteria and
allergens in the air.
The Activated carbon filter absorbs common household odours,
VOCs, cigarette odours, chemical fumes and smoke.
CLEANING AND MAINTENANCE
Before carrying out any maintenance or cleaning of the unit, make
sure that the power to the unit is turned off and power cord is
unplugged from the power socket.
External cleaning of unit:
• Do not clean unit with any abrasive cleaning agents or solvents
• Do not apply any water directly onto the unit
• Only use a soft clean cloth for all cleaning purposes
• Clean the air inlet and outlet with a dry cloth, soft brush or
vacuum cleaner
CLEANING THE PRE-FILTER
It is recommended that the Pre-filter (the removable white layer) is
cleaned every 1-2 weeks of unit operation, depending on the air
quality of the room
To clean the Pre-filter:
1. The removable Pre-filter is attached by Velcro. Gently peel away
the Pre-filter.
2. Fill the sink with lukewarm water and gently hand wash the
Pre-filter under the water for 2-3 minutes or until it is completely
clean.
3. Rinse the Pre-filter with clean tap water.
