Gree Livo+ Operating instructions

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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 info@twclimate.com

Installation & Owner's Manual

Original Instructions

Split Air Conditioner

Livo+

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.

●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.

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

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

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.

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).

Working temperature range

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

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