4 5
When the air fi lter is to be removed, do not touch
the metal parts of the unit
• It may be hot and cause injury
When the unit is to be cleaned, switch power off
and turn off the circuit breaker
• Do not clean unit when power is on as it may cause
a fi re and an electric shock as well as infl icting
personal injury
Stop operation and close the window during a
storm or severe winds
• Operating with windows open may cause water
damage to internal structure and household items
Do not use strong detergent for cleaning. Use a
soft cloth.
• Appearance may deteriorate due to change of
product colour or scratching of surface
Do not place heavy objects on the power cord and
take care so that the cord is not compressed
• May result in fi re or electric shock
Do not clean the air conditioner with water
• Water may enter the unit and degrade the insulation.
It may also cause an electric shock.
Do not put a pet or house plant where it will be
exposed to direct air fl ow
• This could injure the pet or harm the plant
Do not place obstacles around air inlets or inside
the air outlet
• It may cause appliance failure or an accident
Ensure that the installation bracket of the outdoor
appliance is not damaged due to prolonged
exposure to the elements
• If bracket is damaged, the unit may be in danger of
falling down
Use caution when unpacking and installing. Sharp
edges could cause injury.
Ventilate the room well when used in conjunction
with a stove, etc.
• An oxygen shortage could result in breathing
diffi culties
Do not use this air conditioner to preserve
precision devices, food, pets, plants and art
objects
• It may actually damage or harm these items
Turn off the main power switch when not using the
unit for a long time
• It may cause product failure or start a fi re
Always insert the fi lters securely. Clean fi lter once
every two weeks.
• Operating without fi lters may result in unit failure
If water enters the unit, turn the unit off and
disconnect the power. Contact a qualifi ed service
technician.
!
CAUTION
OPERATING INSTRUCTIONS
NOTE:
All pictures in this manual are for illustrative purposes
only. Your air conditioner may differ slightly from
illustrations depicted.
8
defrostauto timer ion
(A)
timerrun auto def.
9
10
11
Outdoor unit
Air inlet(rear)
ir inlet(side)
Air outlet
(B)
Part names
Indoor unit
NOTE: There is a slight difference on the front panel and
display window, otherwise the features are the same as the
outdoor unit.
Indoor unit
1. Front panel
2. Air inlet
3. Air fi lter (under the panel)
4. Air outlet
5. Horizontal air fl ow grille
6. Vertical air fl ow louvre (inside)
7. Display panel
8. Connecting pipe, drain hose
Outdoor unit
9. Connecting cable
10. Connecting pipe
11. Stop valve
SAFETY PRECAUTIONS
E963_Lennox Inverter User Manual 16pp A5_3.indd 4-5E963_Lennox Inverter User Manual 16pp A5_3.indd 4-5 21/12/11 10:47 AM21/12/11 10:47 AM