2
Do not insert fingers or
objects into air outlet/inlet
grille.
Open the door and window and
keep good ventilation in the room
to avoid oxygen deficit when the
gas/oil supplied heating equipment
is used.
Never start up or shut off the
air conditioner by
means of directly plug or
unplug the power cord.
Turn off the unit after it runs at
least five minutes; otherwise it will
influence oil return of the
compressor.
Do not allow children
operate this unit.
Do not operate this unit with wet
hands.
Turn off the unit or
cut off the power supply
before cleaning the unit,
otherwise electric shock or
injury may happen.
Never spray or flush water
towards unit, otherwise
malfunction or electric shock may
happen.
Do not expose the unit to the
moist or corrosive
circumstances.
Electrify the unit 8 hours
before operation. Please
switch on for 8 hours before
operation. Do not cut off the
power when 24 hours short-time
halting (to protect the compressor).
Volatile liquid, such as
diluent or gas will damage
the unit appearance.Only
use soft cloth with a little
neutral detergent to clean
the outer casing of unit.
Under cooling mode, please don't
set the room temperature too low and
keep the temperature
difference between indoor and
outdoor unit within 5.
If anything abnormal
happens (such as burning
smell), please power off
the unit and cut off the
main power supply, and
then immerdiately contact
LENNOX
appointed service
center.If abnormality keeps
going, the unit might be
damaged and lead to
electric shock or fire.
User is not allowed to repair the unit.
Fault service may cause
electric shock or fire accidents.
Please contact
LENNOX
appointed
service center for help.
High Wall Type Indoor Unit
