SUMATSU KYD 25 XC User Manual

4.3 (4)

Foreword

Mobile Air conditioners are pieces of high value. In order to ensure your lawful rights and interests, please have the professional technicians to do the installation for you. This Instruction Manual is the universal-purpose version for the models of mobile air conditioners manufactured by our Co. The appearance of the units that you purchase might be slightly different from the ones described in the Manual, but it does not affect your proper operations and usage.

Please read carefully the sections corresponding to the specific model you choose, and keep the Manual properly so as to facilitate your reference at later time.

Attention:

(1)The appliance is not intended for use by young children or infirm persons without supervision.

(2)Young children should be supervised to ensure that they do not play with

Fthe appliance.

(3)The plug shall be accessible after install the appliance.

O(4) The appliance shall be installed in accordance with national wiring regulation.

R

(5) The appliance can't be install in laudary.

(7) If the supply cord is damaged,it must be replaced by the manufacturer or

Eits service agent or a similary qualified person in order to avoid a hazard.

(8)KY(D)-22/Xc series can be connected only to a supply with system w impedance no more than 0.322 ohm.In case necessary,please consult your

Osupply authority for system impedance information,

(9)KY(D)-25/Xc series can be connected only to a supply with system

Rimpedance no more than 0.197ohm.In case necessary,please consult your

D*

supply authority for system impedance information,

 

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Contents

Instructions

1

The names of each part and its function

2

Operation and indication sections of remote controller

4

Use of control panel

5

Water drainage methods

7

Maintenance/service

8

Reservation methods

10

Safety cautions

11

Troubleshooting

12

Installation

13

Electric schematic diagrams

15

INTRODUCTION

MOBILE AIR CONDITIONER

This Mobile Air Conditioner is a small size appliance,which can adjust the

temperature and humidity in a room.Its flexibility characteristics make it easily

used on different occasions in different rooms.It also has multiple functions,

including cooling,dehumidifying and faning ventilation.This unit was designed

especially to be used in a family house,office,etc.It has a compact design

compared to others with the same cooling capacity.Power consumption is low

and the noise especially low.

Fetures of heating operation: the machine heating operation,the principle is that the air is heated by the electrica tubes before sent out.The function is not affect by embient temperature.

Other air conditioning patterns are recommended when the indoor temperature is either below 170C(630F) or above 350C(950F) .

ATTENTION

Before you use your MOBILE AIR CONDITIONER,please read this instruction

manual carefully so that you get the best from the unit.

This instruction manual is used for guidance and does not form part of a

contract.We reserve the right to make technical changes without prior notice.

1

THE NAME OF EACH PART AND ITS FUNCTION

FRONT

control panel

up/down air swinging fins air oulet

left/right air swinging fins

caster

BACK

hot air outlet grill

lower air inlet grill

handle

water tank

cable (power cordandplug)

upper air inlet grill

2

THE NAME OF EACH PART AND ITS FUNCTION

TIMER Button

Press this button to set the time for switch-on,switch- off or to delete the timing.

SWING Button

Selection of this button will determine the air delivery in swinging mode or fixed direction mode.

FAN SPEED Button

Press this button will choose high,middle or low speed of air delivery.

MODE Button

Press this button will select among the modes of cooling, dry or heating (or fan mode for the cooling-only model)

 

 

MODE

FAN SPEED

HIGH MED LOW

 

 

 

COOL

 

0F

SWING

 

TIMER

-+

DRY

 

ON

 

 

FAN

 

0C

 

 

TIME

 

 

 

SWING

TEMP

HEAT

SET FAULT

 

OFF

 

 

 

 

 

 

 

 

 

POWER WATER FULL

MODE

MODE

FAN

SPEEP

 

 

 

 

 

 

 

 

 

 

 

TIME Button

 

TEMP Button

 

POWER

 

WATER

 

ON/OFF Button

 

 

 

 

 

 

Press this button will turn

This button sets

 

This button

 

Indication

 

FULL

 

 

 

 

 

 

 

 

 

 

 

 

 

the machine ON or OFF

the present time

 

sets the room

 

light

 

indication

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

and TIMER .

 

temperature

 

 

 

light

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Fan speed indicator

 

 

MODE

FAN SPEED

HIGH MED LOW

 

0peration mode

COOL

 

 

SWING

Louver indicator

indicator

 

0F

DRY

 

ON

 

 

 

 

 

 

 

FAN

 

0C

 

 

 

HEAT

SET FAULT

 

OFF

 

 

 

 

 

Display* of preset temperature and failure code When SET is displayed,the displayed digits indicate* the preset temperature

When FAULT is displayed.the displayed digits indicate the code of failures.

Display of Time Setting

The displayed digits

indicate the remaining

time of on/off operation

3

SUMATSU KYD 25 XC User Manual

OPERATION AND INDICATION SECTIONS OF REMOTE CONTROLLER

Temperature setting button

This button is used to set the room temperature,Each pressing of the" * " or " * " button,the temperature setting

is increased or decreased by 10C or 10F.

FAN SPEED Button

Pressing this button can choose high, middle or low-speed of air delivery.

TIMER button

This button is used to set the switch-on or switch-off time.Used together with the "HOUR" button, the time setting can be made within the range of 1-12 hours, with the interval of one hour.

Time Setting button

This button is used to set the current time or the time for timed switch-on or switchoff.

Display screen

HEAT

oF

COOL DRY FAN

 

AM PM

ON

 

OFF

H

ON/OFF

* *

ON/OFF Button

Pressing this button will turn the machine ON or OFF.

MODE selection Button

Pressing this button will select among the modes of cooling, dehumidification or heating.(or fan mode for the cooling only models)

FAN SPEED

MODE

H O L D SWING

TIMER

 

HOUR

MIN

 

SWING button

Press this button to select the left/right swinging of air delivery or to stop swinging.

HOLD button

Press this button to lock or unlock the keyboard.

PRESENT TIME SETTING PROCEDURE

When cells are inserted, the present is automatically set to AM 12:00 EX:Set to AM 10:30

CLK

ACL

unload the back cover

 

HEAT

F

COOL DRY FAN

 

AM

PM

ON

 

 

OFF

 

 

H

 

 

ON/OFF

*

*

 

FAN

SPEED

MODE

 

 

 

H O L DSWING

TIMER

 

HOUR

MIN

 

Press the CLK button.

Unload the back cover push the clock botton with 1 the tip of a ball pen, etc. The time indicator is flickering

and can set the present time.

2Press the HOUR button. (Set to AM 10:)

3Press the MIN button. (Set to 30)

4Press the CLK botton again,then reattach the back cover.

NOTE The timer is set on the basis of the present time. So set the present time correctly.

4

USE OF CONTROL PANEL

DEHUMIDIFYING AND COOLING OPERATION

The operating ranges for cooling operation is 170C-310C(or 630F-880F) and the operating range for dehumidifying is 200C-310C (or 680F-880F).

POWER SOURCE

The** AC socket must be firm and reliable.

Don't connect the mobile air conditioner to a multiple socket outlet which is also being* used for other electrical appliances.

Insert the AC power plug securely into the AC socket before using the unit,when it beeps after two seconds, press" " button,the unit begins to run.

COOLING OPERATION

1. Ensure that the drain tank is properly placed in the unit.

2.Repeatedly press " MODE " button to choose the cooling mode, LCD window will show "cool".

During the cooling operation,always place the duct through an open window open to exhaust

warm air from the room.

 

 

-

 

3.

Repeatedly press " + " button to set a proper room TEMP.at 170C-310C(or 630F-880F).

4.

Press "

" button to choose a proper fan speed,high,middle,low speed.

 

5.

Press "

" button to adjust the air delivery direction, The LCD window will show "

".

NOTE:

In order to improve the cooling efficiency,be careful that:

a)If your room is directly exposed to the sun,draw the curtains please.

b)Do not place near other heat source.

DEHUMIDIFYING OPERATION

1.Keep the windows and the doors closed to aid in effectively dehumidifying the room.

2.Ensure that the drain tank is properly placed in the unit

3.

Repeatedly press " MODE

" button to choose the dehumidifying mode, LCD window will show

"DRY", the fan speed cannot be adjusted.

 

 

 

 

 

 

 

 

 

4.

When used as dehumidifier only, do not use the air exhaust duct.

 

 

 

 

 

 

HEATING OPERATION

 

 

 

 

 

 

 

 

 

 

1.

Repeatedly press the "

MODE " button,select the heat mode, The LCD window shows "HEAT".

2.

+

" button to set a proper room temperation at 17

0

C-31

0

C(or 63

0

F-88

0

F).

 

Press " -

 

 

 

 

 

3.

Press "

" button to choose the fan speed:high-middle-low.

 

 

 

 

 

 

 

4.

Press "

" button to adjust the air delivery direction, The LCD window will show "

".

5

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