Lennox LI009HI-380P432 User manual

Split Air Conditioner
Thank you for selecting LENNOX air conditioners.Please read this manual
carefully before operation and keep it for further reference.
OWNER'S MANUAL
LENNOX AIR C O NDITI ONER S
LI012HI-160P432
LI012HI-160P432

LI009HI-380P432
LI009HO-380P432
LI012HI-380P432
LI012HO-380P432
LI018HI-380P432
LI018HO-380P432
LI024HI-380P432
LI024HO-380P432

Safety precautions
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05
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Parts name
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CONTENTS
Buttons on remote controller ................................................................................
06
Operation guide ...................................................................................................
15
Replacement of batteries in remote controller..... ...................................................
15
Introduction for icons on display screen ...............................................................
06
Introduction for buttons on remote controller ............ ............................................
07
Clean and maintenance
Checked items before maintenance
Installation notice
Installation of indoor unit
Installation of outdoor unit
Test and operation
Configuration of connection pipe
Function introduction for combination buttons ............
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13

Explanation of Symbols
WARNING
CAUTION
NOTICE
1.Damage the product due to improper use or misuse of the product;
2.Alter, change, maintain or use the product with other equipment without abiding
by the instruction manual of manufacturer;
3.After verification, the defect of product is directly caused by corrosive gas;
4.After verification, the defects are due to improper operation during transportation
of product;
5.Operate, repair, maintain the unit without abiding by instruction manual or related
regulations;
6.After verification, the problem or dispute is caused by the quality specification or
performance of parts and components that produced by other manufacturers;
7.The damage is caused by natural calamities, bad using environment or force
majeure.
Exception Clauses
Manufacturer will bear no responsibilities when personal injury or property loss is
caused by the following reasons.
This symbol indicates the possibility of death or serious injury.
This symbol indicates the possibility of injury or damage to
property.
Indicates important but not hazard-related
information, used
to indicate risk of property damage.
If it needs to install, move or maintain the air conditioner, please contact dealer
or local service center to conduct it at first. Air conditioner must be installed,
moved or maintained by appointed unit. Otherwise, it may cause serious damage
or personal injury or death.
When refrigerant leaks or requires discharge during installation, maintenance, or
disassembly, it should be handled by certified professionals or otherwise in
compliance with local laws and regulations.
This appliance is not intended for use by persons (including children) with
reduced physical, sensory or mental capabilities or lack of experience and
knowledge, unless they have been given supervision or instruction concerning
use of the appliance by a person responsible for their safety.
Children should be supervised to ensure that they do not play with the appliance.

FCC Warning
ICStatement
WARNING: Changes or modifications to this unit not expressly approved by the
party responsible for compliance could void the user’s authority to operate the
equipment.
●
●
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
●Connect the equipment into an outlet on a circuit different from that to which the
●Consult the dealer or an experienced radio/TV technician for help.
receiver is connected.
FCC Statement
This device complies with Part 15 of the FCC Rules.Operation is subject to the
following two conditions :
(1) this device may not cause harmful interference, and (2) this device must accept
any interference received,including interference that may cause undesired operation.
NOTE: This equipment has been tested and found to comply with the limits for a
Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed
to provide reasonable protection against harmful interference in a residential
installation. This equipment generates, uses and can radiate radio frequency energy
and, if not installed and used in accordance with the instructions,may cause harmful
interference to radio communications.
However, there is no guarantee that interference will not occur in a particular installation.
If this equipment does cause harmful interference to radio or television reception, which
can be determined by turning the equipment off and on, the user is encouraged to try to
correct the interference by one or more of the following measures:
This device complies with Industry Canada licenceexempt RSS standard(s). Operation
is subject to the following two conditions: (1) this device may not cause interference,
and (2) this device must accept any interference, including interference that may cause
undesired operation of the device.
Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux
appareils radio exempts de
licence. L'exploitation est autorisée aux deux conditions
suivantes : (1) l'appareil ne doit pas produire de brouillage, et (2) l'utilisateur de
l'appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est
susceptible d'en compromettre le fonctionnement.

ICStatement
This equipment complies with FCC’s and IC’s RF radiation exposure limits set forth
for an uncontrolled environment. The antenna(s) used for this transmitter must be
installed and operated to provide a separation distance of at least 20 cm from all
persons and must not be collocated or operating in conjunction with any
other
antenna or transmitter. Installers must ensure that
20cm separation distance will
be maintained between the device (excluding its handset) and users.
Cet appareil est conforme aux limites d’exposition au rayonnement RF stipulées
par la FCC et l’IC pour une utilisation dans un environnement non contrôlé. Les
antennes utilisées pour cet émetteur doivent être installées et doivent fonctionner
à au moins 20 cm de
distance des utilisateurs et ne doivent pas être placées près
d’autres antennes ou émetteurs ou fonctionner avec ceux-ci. Les installateurs
doivent s’assurer qu’une
distance de 20 cm sépare l’appareil (à l’exception du
combiné) des utilisateurs.

Safety precautions
Installation
1
WARNING
Installation or maintenance
must be performed by qua-
lified professionals.
The appliance shall be in-
stalled in accordance with
national wiring regulations.
According tothe local safe-
ty regulations, use quali-
fied power supply circuit
and circuit breaker.
All wires of indoor unit and
outdoor unit should be con-
nected by a professional.
Be sure to cut off the power
supply before proceeding
any work related to elec-
tricity and safety.
Make sure the power supp-
ly matches with the require-
ment of air conditioner.
Unstable power supply or
incorrect wiring may result
in electric shock, fire haza-
rd or malfunction. Please
install proper power supply
cables before using the air
conditioner.
The grounding resistance
should comply with nation-
al electric safety regula-
tions.
Air Conditioner should be
properly grounded. Inco-
rrect grounding may cause
electric shock.
Do not put through the
power before finishing in-
stallation.
Do install the circuit brea-
ker. If not, it may cause
malfunction.
An all-pole disconnection
switch having a contact se-
paration of at least 3mm in
all poles should be conne-
cted in fixed wiring.
Circuit breaker should be
included magnet buckle
and heating buckle func-
tion. It can protect the
overload and circuit-short.

Safety precautions
Installation
2
CAUTION
Instructions for installation
and use of this product are
provided by the manufac-
turer.
Select a location which is
out of reach for children
and far away from animals
or plants. If it is unavoid-
able, please add the fence
for safety purpose.
The indoor unit should be
installed close tothe wall.
Don't use unqualified pow-
er cord.
If the length of power con-
nection wire is insufficient,
please contact the supplier
for a new one.
The appliance must be po-
sitioned sothat the plug is
accessible.
For the air conditioner with
plug, the plug should be re-
achable after finishing in-
stallation.
For the air conditioner with-
out plug, a circuit breaker
must be installed in the
line.
The yellow-green wire in
air conditioner is ground-
ing wire, which can't be us-
ed for other purposes.
The air conditioner is the
first class electric applian-
ce. It must be properly gro-
under with specialized gr-
ounding device by a pro-
fessional. Please make
sure it is always ground-
ed effectively, otherwise it
may cause electric shock.
The temperature of refri-
gerant circuit will be high,
please keep the interconn-
ection cable away from the
copper tube.

Safety precautions
Operation
and Maintenance
3
WARNING
This appliance can be used
by children aged from 8
years and above and per-
sons with reduced physi-
cal, sensory or mental ca-
pabilities or lack of expe-
rience and knowledge if
they have been given su-
pervision or instruction con-
cerning use of the applian-
ce in a safe way and un-
derstand the hazards in-
volved.
Children shall not play with
the appliance.
Cleaning and user main-
tenance shall not be made
by children without super-
vision.
If the supply cord is damag-
ed, it must be replaced by
the manufacturer, its ser-
vice agent or similarly qua-
lified persons in order to
avoid a hazard.
Do not connect air condi-
tioner to multi-purpose soc-
ket. Otherwise, it may cau-
se fire hazard.
Do disconnect power supp-
ly when cleaning air condi-
tioner. Otherwise, it may
cause electric shock.
Do not wash the air condi-
tioner with water to avoid
electric shock.
Do not spray water on in-
door unit. It may cause ele-
ctric shock or malfunction.
Do not repair air condition-
er by yourself. It may cause
electric shock or damage.
Please contact dealer when
you need to repair air con-
ditioner.
After removing the filter, do
not touch fins to avoid in-
jury.
Do not extend fingers or
objects into air inlet or air
outlet. It may cause person-
al injury or damage.