Gree KFR-25 User manual

Please read this owner’s manual

carefully before operating the unit

SPLIT AIR CONDITIONER

WALL MOUNTED MODEL

(INVERTER)

Owner’s Manual

KFR-25×3GW/NaJ31F

KFR-18×4GW/NaJ31F

©GREE 66162209

GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI

ADD:JINJI WEST ROAD, QIANSHAN, ZHUHAI, GUANGDONG CHINA

TEL:(0756)8617555 P.C.:519070

CONTENTS

Operation and maintenanceInstallation

The instructions before use

Name and function of each part

Name and Function-Remote control

Name and Function-Remote control(continue)

COOL mode operation procedure

HEAT mode operation procedure

DRY mode operation procedure

AUTO mode operation procedure

TIMER mode operation procedure

SLEEP mode operation procedure

How to insert batteries

The best operating methods

User notices

Care and Maintenance

Trouble shooting

Technical specifications

Accessories and Installation diagram

Installation location

How to install the indoor unit

How to install the outdoor unit

Test operation and check after installation

Remote control operation procedure

The instructions before use

Never splice the power cord or

use an extended cord.

It can cause overheating or fire.

WARNING

THE INSTRUCTIONS BEFORE USE

Don’t apply the cold wind to

the body for a long time.

It cause

the physical condition deteriora-

tion and health problems.

When having a burning smell

or smoke, please turn off the

power supply.

Don’t attempt to repair the air

conditioner by yourself.

You may cause further malfunc-

tions

Don’t insert your hands or stick

into the air intake or outlet

vents.

It can cause danger.

Earth: It must be reli-

ably earthed. The earth

wire must be connected to

the special grounding devices.

Can't be connected to the water

pipe, gas pipe, sewage drain or

the places where are not reliabe

earthed.

THE INSTRUCTIONS BEFORE USE

Please note whether the in-

stalled stand is firm enough or

not.

It leads to the falling of the unit

which causes the injury etc.

occasionally.

Don’t step on the top of the out-

door unit. As falling off the out-

door unit can be dangerous.

Don’t block the air intake or

outlet vents of both the outdoor

and indoor units. It can decrease

the air conditioning capacity or

cause a malfunction.

Don’t place a space heater near

the air conditioner.Air flow

from the air conditioner can cause

incomplete combustion to the

space heater.

Keep combustible spray away

from the units.

It is likely to ignite and explode.

Don’t use any other fuse ex-

cluding the fuse of correct

capacity.

Improper wire could cause the

breaking down or fire.

WIRE

KFR-25×3GW/NaJ31F

Name and function of each part

Indoor Unit

Outdoor Unit

Air in

Surface panel Display

Air out

Louver

Zoom in the display

Remote

control

Set Temp

Heating Cooling

Power/Run

Drying

Drain hose

Air in

Air out

Connection

pope and

connecting

wire

NAME AND FUNCTION OF EACH PART

Auto

Fan

NAME AND FUNCTION OF EACH PART

KFR-18×4GW/NaJ31F

Name and function of each part

Indoor Unit

Outdoor Unit

Air in

Surface panel Display

Air out

Louver

Zoom in the display

Remote

control

Set Temp

Heating Cooling

Power/Run

Drying

Drain hose

Air in

Air out

Connection

pope and

connecting

wire

Auto

Fan

Remote control operation procedure

Name and Function-Remote control

Note:

Be sure that there is on obstruction.

Don't drop or throw the remote control.

Don't place the remote control in a location exposed to direct sunlight.

When the unit is restarted after stopped, it can automatically resume its most

latest running mode, and the outdoor unit starts a little bit later.

to 30 .

MODEbutton

press this button to change the

operation mode in order of:

COOL mode DRY mode

FAN mode HEAT mode.

ON/OFF button:

Press this button once to turn

on and repress to turn off

the unit.

“ ” COOL mode

“ ” DRY mode

“ ” FAN mode

“ ” HEAT mode

FAN button

At AUTO,COOL,FAN and

HEAT mode press this button

to change the fan speed of:

Memory function of fan

speed is available under

every mode.

SWING button

At operating,When it is pressed,

the louvers start to rotate automa-

-tically and stop when repressed

again.When press it twice in one

second,the light on the panel of

indoor unit will be turned on.when

press it twice in one second again,

the light will be turned off.

decreases 1 by pressing button

TEMP-DN once.

At COOL,DRY,FAN and HEAT mode

TEMP.button

SET TEMP. increases 1by

pressing button TEMP-UP once,and

SET TEMP.can be selected from 16

REMOTE CONTROL OPERATION PROCEDURE

Name and Function-Remote control(continue)

Note: This type of remote controller is a kind of new current controller.

some buttons of the controller which are not available to this air condi-

tioner will not be described below.

Operate on unmentioned buttons would not impact on the normal use.

TIMER button:

Press this button to set time.

SLEEP button:

Press this button to set SLEEP

operation.

CANCEL button:

Press CANCEL button once,it

will cancel all the timing settings.

CLOCK button:

Press CLOCK button once,the sign

of TIME blinks,and it comes into

time setting mode. Then press button

H-UP or H-DN once,the SET TIME

will be increased of decreased by 1

minute accordingly.If press button

H-UP or H-DN for 1 second or more,

the SET TIME will be increased or

decreased by 10 minute every half

a second accordingly.When adjustment

finished,press button CLOCK again to

confirm.

Liquid crystal displayer. It

shows all set contents.

T-ON button:

At stopping, press T-ON

button, set ON TIME to

start the unit automatically.

When press T-ON button,

the sign of TIMER ON will

blink.

T-OFF button:

At stopping, press T-OFF

button, set OFF TIME to

stop the unit automatically.

When press T-OFF button,

the sign of TIMER OFF will

blink.

RESET button:

Press RESET button once,

the control system comes in-

to default settings.

REMOTE CONTROL OPERATION PROCEDURE

According to the differences between room temp.and set temp.and the rate dropp-

ing of room temp.,microcomputer can control output power of the compressor,that

is,the cooling capacity.

IffanspeedissetatAUTOmodemicrocomputercancontrolfanspeedoftheind-

oorfanmotoraccordingtotheoutputpowerofthecompressor.

Settemp.shouldbeinrangeof16to30.

COOL mode operation procedure

1.Plug in,press ON/OFF

button,and then air condi-

tioner is turned on.

4.Press FAN button,set fan

speed.

5.Press TEMP button,set

suitable SET TEMP.

2.Press MODE button,set

operation mode.

3.Press SWING button,the

louvers start to rotate

automatically and stop

when repressed.

REMOTE CONTROL OPERATION PROCEDURE

According to the differences between room temp.and set temp.and the rising rate of

room temp.,microcomputer can control output power of the compressor,that is,the

heating capacity.

IffanspeedissetatAUTOmodemicrocomputercancontrolfanspeedoftheindoor

fanmotoraccordingtotheoutputpowerofthecompressor.

Settemp.shouldbeinrangeof16to30.

HEATmodeoperationprocedure

1.Plug in,press ON/OFF

button,and then air condi-

tioner is turned on.

4.Press FAN button,set fan

speed.

5.Press TEMP button,set

suitable SET TEMP.

2.Press MODE button,set

operation mode.

3.Press SWING button,the

louvers start to rotate

automatically and stop

when repressed.

REMOTE CONTROL OPERATION PROCEDURE

This manual suits for next models

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