Gree Livo+ Operating instructions

Change for life
Thank you for choosing our product.
Please read this Owner’s Manual carefully before operation and
retain it for future reference.
If you have lost the Owner's Manual, go to www.greecomfort.com
for the electronic version or email [e-mail]
Installation & Owner's Manual
Original Instructions
Split Air Conditioner
Livo+
LIVS36HP230V1C

LIVS36HP230V1C

Content
Operation Notices
Precautions............................................................................................................1
Parts name............................................................................................................6
Screen Operation Guide
Operation of wireless remote controller.................................................................7
Emergency operation ..........................................................................................15
Maintenance
Clean and maintenance.......................................................................................15
Malfunction
Malfunction analysis............................................................................................18
Installation Notice
Installation dimension diagram............................................................................22
42.............................................................................................Tools for installation
Selection of installation location ..........................................................................24
Requirements for electric connection..................................................................25
Installation
Installation of indoor unit......................................................................................26
Installation of outdoor unit ...................................................................................31
43.................................................................................................Vacuum pumping
Leakage detection...............................................................................................34
Check after installation........................................................................................35
Test and operation 53......................................................................................................Test operation
Attachment .........................................................................36
Pipe expanding method.......................................................................................38
Wired Controller(Optional)
Configuration of connection pipe
...................................................................................39
Safety precautions for installing and relocating the unit ................................... 23

Explanation of Symbols
Exception Clauses
Indicates a hazardous situation that, if not avoided, will
Manufacturer will bear no responsibilities when personal injury or
1.Damage the product due to improper use or misuse of the product;
2.Alteration, failure to properly maintain or using the product with other equipment
without adhering to the instruction manual of manufacturer;
3.After verification, the defect of product is directly caused by corrosive gas;
4.After verification, defects are due to improperly securing product during
transporting;
5.Operating, repairing or performing maintenance to the unit without following the
instruction manual or related regulations;
6.After verification, the problem or dispute is caused by the quality specification or
performance of parts and components produced by other manufacturers;
7.The damage is caused by natural external forces [such as using in a corrosive
environment, or force majeure.
property loss is caused by the following reasons.
result in death or serious injury.
Indicates a hazardous situation that, if not avoided, could
result in death or serious injury.
Indicates a hazardous situation that, if not avoided, may
result in minor or moderate injury.
Indicates important but not hazard-related information,
used to indicate risk of property damage.
Indicates a hazard that would be assigned a signal word
WARNING or CAUTION.
DANGER
WARNING
CAUTION
NOTICE

Precautions
WARNING
Operation and Maintenance
This appliance can be used by children aged from 8
years and above and persons with reduced physical,
sensory or mental capabilities or lack of experience
and knowledge if they have been given supervision or
instruction concerning use of the appliance in a safe
way and understand the hazards involved.
Children shall not play with the appliance.
Cleaning and user maintenance shall not be made by
children without supervision.
Do not connect air conditioner to multi-purpose socket.
It may create a fire hazard.
To prevent possible electrical shock, disconnect power
supply when cleaning air conditioner.
If the supply cord is damaged, it must be replaced by
the manufacturer, or similarly technically licensed and
qualified persons in order to avoid a hazard.
To avoid electric shock, do not wash the air conditioner
with water.
Do not spray water on indoor unit. It may cause electric
shock or the unit to malfunction.
To avoid injury after removing the filter, do not touch
fins.
To avoid deformation or fire hazard, do not use
excessive heat to dry the filter.
1

●Power cord is overheating or damaged.
●Any abnormal sound during operation.
●Circuit breaker trips frequently.
●Air conditioner gives off burning smell.
●Indoor unit is leaking.
Precautions
WARNING
If the air conditioner operates abnormally, it may
malfunction, creating electric shock or a fire hazard.
When turning on or off the unit using the emergency
switch, press with an insulated (not metal) object.
Do not step on or place heavy objects on the outdoor
unit top panel. It could cause damage or personal
injury.
Maintenance must be performed by qualified
professionals. Otherwise, it may cause personal injury
or damage.
Do not repair air conditioner by yourself. It may cause
electric shock or damage. Please contact a licensed
HVAC contractor whenever repair is needed.
To prevent possible personal injury or damage, keep
fingers and objects clear of air inlet or outlet.
For proper air flow, keep air outlet and inlet free of
obstructions.
Do not spill water on the remote controller ,controller
may malfunction.
When any of the following occurs, please turn off air
conditioner and disconnect power immediately and
contact a licensed HVAC technician for service.
2

Precautions
WARNING
Installation must be performed by licensed, qualified
professionals.
Follow all electric safety regulations and codes when
installing the unit.
According to the local code, use qualified power
supply circuit wiring and circuit breakers.
Install circuit breakers to protect you and your equipment.
An all-pole disconnect switch having a contact separation of
at least 3mm in all poles should be used. Including an
circuit breaker with suitable capacity, per the following
table.
A typical magnetic or temperature activated breaker will
protect against short circuits and overloads.
This Air Conditioner should be properly grounded.
Incorrect grounding may cause electric shock.
Don't use an improperly sized power cord.
Make sure the power supply matches with the
requirement of air conditioner.
Unstable power supply or incorrect wiring can cause the
equipment to malfunction. Please install proper power
supply cables before using the air conditioner.
Follow wiring instructions to properly connect the load,
neutral and ground wires to terminals.
Be sure to disconnect the power supply before doing
any electrical or maintenance work.
Attachment
3

Precautions
WARNING
Do not turn on the power before finishing installation.
If the supply cord is damaged, it must be replaced by
the manufacturer or qualified licensed professionals in
order to avoid a hazard.
The temperature of refrigerant circuit will be high, please
keep the interconnecting wire away from the copper
tubing.
The appliance shall be installed in accordance with
national/local wiring codes/regulations.
Installation must be performed in accordance with the
requirementsof NEC and CEC by authorized
personnel only.
The air conditioner is a first class electric appliance. It
must be properly grounded by a licensed professional.
Make sure the system is properly grounded to avoid
electrical shock or fire.
The yellow-green wire in air conditioner is ground wire,
and can't be used for other purposes.
The grounding resistance should comply with national
electric safety regulations.
The appliance must be positioned so that the connection
terminals are accessible.
All wires of indoor unit and outdoor unit should be
connected by a licensed professional.
If the length of power connection wire not correct, contact
your supplier for the correct wire length, do not splice.
4

Precautions
WARNING
All wiring terminal strips and connection boxes must be
easily accessible for installation and service.
For the air conditioner without plug, an circuit breaker
must be installed and easily accessible.
To avoid personal injury or damage,relocation of the
air conditioner should only be done by a qualified
person.
Select a location which is out of reach for children
and far away from animals or plants. If it is
unavoidable, please add a fence for safety purposes.
The indoor unit should be installed close to the wall.
Instructions for installation and use of this product are
provided by the manufacturer.
NOTICE:
Indoor side DB/WB(℃/°F) Outdoor side DB/WB(℃/°F)
Maximum cooling 27/19(80.6/66.2) 46/24(114.8/75.2)
Maximum heating 27/-(80.6/-) 24/18(75.2/64.4)
●The operating temperature range (outdoor temperature) for cooling only unit is
For some models:
For model: LIVS36HP230V1C
-15℃~ 46℃(5 ~ 114.8°F) ; for heat pump unit is -20℃~ 46℃(-4 ~ 114.8°F).
NOTICE:
Indoor side DB/WB(℃/°F) Outdoor side DB/WB(℃/°F)
Maximum cooling 27/19(80.6/66.2) 46/24(114.8/75.2)
Maximum heating 27/-(80.6/-) 24/18(75.2/64.4)
●The operating temperature range (outdoor temperature) for the heat pump unit
is -20℃ ~ 46℃(-5 ~ 114.8°F).
5
Working temperature range

6
Parts name
Outdoor Unit
air inlet
Connection wire
air outlet
(Display content or position may be different from above
graphics, please refer to actual products)
Indoor Unit air inlet
panel
aux.button
horizontal louver
air outlet
heating
indicator
temp.
indicator
cooling
indicator
power
indicator
receiver
window
drying
indicator
display
NOTICE:
Actual product may be different from above graphics, please refer to actual
products.
remote control