Table of Contents
Advertisement
Maintenance
Maintenance
Quick Guide for Maintenance
Please refer to respective page for the method to install or remove each part during maintenance.
Unit
When dirt becomes an issue
Wipe
• Wipe up dirt with a soft damp cloth.
• If dirt buildup is severe, wet a cloth with kitchen-use neutral detergent
and wipe up the dirt.
• Do not use a hard brush, etc. (Damage may result)
PM2.5 Sensor
When dust builds up
Vacuum clean
1 Remove the pre-fi lter (right side).
2 Vacuum off any dust using a vacuum
cleaner crevice tool or similar.
About every 3 months
1
Remove pre-fi lter (right side) and the
cover of the air intake for the sensor.
2
Remove the
hook and pull
towards you.
3
Lens (2 places)
• Vacuum off any dust around the area
using a vacuum cleaner crevice tool or
similar.
• Clean the lenses with a wet baby cotton
bud softly and then remove the water
with a dry baby cotton bud.
• Do not use alcohol for cleaning.
4
After cleaning, be sure to attach the
cover securely.
(Malfunction may result)
27
Wipe
Air intake for sensor
WARNING
Before cleaning and maintenance work, be sure to unplug
the unit. (An electric shock or injury may result)
Pre-fi lter
(Front / Left side / Right side)
About every 2 weeks
Vacuum clean
Wash with water
• After removing any dust using
a vacuum cleaner, remove and
wash the fi lter with water, then
dry thoroughly in the shade.
• Use a soft brush to clean the
spaces between the grids.
Attention
• Do not use a cotton bud or hard
scrubbing brush.
(Partial damage to the fi lter may
result)
• Do not apply too much force.
(Partial damage to the fi lter and
scratching may result)
• If dirt buildup is severe, leave
the part soaking in lukewarm or
room temperature water mixed
with kitchen-use neutral
detergent, then thoroughly
rinse so that no detergent
remains and leave in the shade
until completely dry.
(Left side)
(Right side)
(Front)
Method to remove
Hold the indentation of
the pre-fi lter and pull it
towards you to remove it.
1 Place your fi nger on
the top centre side
of the pre-fi lter and
push down to
remove the hook.
2 Pull it towards you to remove.
Method to attach
Insert the hooks
(2 places) into the unit,
then press until a
catching sound is heard.
Hooks
(2 places) Reverse side
Push all the way and insert the centre
hook upward to attach into the unit.
Hook
Top view
Advertisement
Table of Contents
