Sharp AY-X28MCJ User manual

OPERATION MANUAL

Split Type Inverter Room Air Conditioner

MODELS AY-X28MCJ AE-X28MCJ

Thank you for selecting SHARP air-conditioner. Please read this manual

carefully before operation and keep it for further reference.

Collection of such waste should be separated for special

treatment as required by local regulations.

and cleaning

ing

that should be prevented. that

Specifications

Names and functions of each part

Operation of remote control

Check after installation and Test operation

NOTE:All the pictures in this manual are just schematic diagrams.

The actual product is the standard.

1.5

, please refer the matter to

a qualified air conditioner contractor.

To change the airflow direction,

adjust the vertical and lateral

air flow direction by using the

remote control.

objects

Don’t expose animals and

plants directly to the output

air flow as it may have a

detrimental effect on them.

Don ’t expose yoursel f to col d output

air for prolonged period s as it may

affect your physical condition .

This air conditioner is designed

for normal residential use. Do not

use for any other purpose such as

food preservation or drying clothes.

Don't place a space heater or

cooking appliances near the

air conditioner.

Air conditioners absorb heat in the room and transmits it to the outdoor unit, so that

indoor ambient temperatures are decreased. Its cooling capacity will increase or

decrease according to outdoor ambient temperature.

If the unit is running in COOL mode and in low ambient temperature, frost may be

formed on the heat exchanger. When indoor heater exchanger temperature

decreases below zero, the indoor unit microcomputer will stop the compressor

running to protect the unit.

Air conditioners absorb heat from outdoors and transmit it to the indoor unit,

increasing room temperature. Heating capacity will decrease in lower ambient

temperatures.

When outdoor temperature is low but high humidity, frost ma y form on the outdoor

unit during extended operation, affecting heating efficiency. The air conditioner

operation may stop for 8-10mins during auto defrosting function.

During auto defrosting, the indoor indicator flashes and the outdoor unit may

emit vapour. This is not a malfunction.

After defrosting has finished, the heating operation will recover automatically.

In "HEAT" mode, if in the following situations, the operation of indoor unit maybe

delayed until the heat exchanger has achieved a certain temperature.

˄˅

˄˅

˄˅

˄˅

(3)

(6)

˄˅

˄˅

Names and functions of each part

Indoor unit

Air in

Air out

Front panel

Filter

Guide louver

Wall pipe

Bind tape

Connection wire

Drainage pipe

Remote control

Outdoor unit

Air out

Air in



AUTO

COOL

DRY

FAN

FAN FAN speed button

Press the button once to select between

AUTO, LOW, MEDIUM and HIGH speed.

Note:Under Dry Mode only low fan speed

(ˇ/ˉ)

Names and functions of remote control buttons

Note: Be sure that there are no obstructions between receiver and remote control; Don't drop

or throw the remote control; Don't let any liquid in the remote control and put the remote control

directly under the sunlight or any place where is very hot

Signal transmitter

Remote control

ON/OFF

ON/OFF button

Press this button to turn unit on or off.Sleep function

will be cancelled if unit is turned off.

.PMET button

(ˇ/ˉ)

Operation of remote control

Swing up and down button

below.

Press this button, the running mode

will change as

Mode button

MODE

select

The functions below are not applicable

to this model.

directions

can be selected.

Press + button to increase the

temperature by 1C . Press - button

to decrease temperature by 1C .

When either button is pressed

continuously the temperature

changes quickly. Temperature

range is 16C to 30C .

HEAT

FAN

AUTO

OPER

FILTER

TURBO

ON/OFF

X-FAN

HOUR

HUMIDITY

ON/OFF

MODE

FAN

X-FAN

TURBO

TIMER

SLEEP LIGHT



Operation of remote control

TIMER

Ɣ

NOTE: This wireless remote control is universal and it could be used for many different

models.Some buttons on this remote control are not applicable to this model.

When the unit is operating press this button

to select timer off function and when the unit is

off select this button to select timer on function.

Press this key once, words Hour on(off)

will appear and flicker. In which case, press

+/- button to adjust time (press+/- button

the setting time range is from 0.5 to 24 hr.

;

continuously to change timing value quickly

then remote controller will send out the signal

immediately and hour on/off will stop flickering.

If the time of that no press timer button

under flickering status is above 5s,the timer

setting will quit. If the timer has been set,

press this button once again to quit it.

press this key once again to fix the time,

Remote control

TURBO Turbo button

Under cool or heat mode, pressing this

button turns on or off the Turbo feature.

Ɣ

After the Turbo feature is turned on the

Turbo signal is displayed.

Turbo function will automatically be cancelled

if the mode or fan speed is changed.

Timer button

Names and functions of remote control buttons

FAN

AUTO

OPER

FILTER

TURBO

ON/OFF

X-FAN

HOUR

HUMIDITY

ON/OFF

MODE

FAN

X-FAN

TURBO

TIMER

SLEEP LIGHT



1 , 2 hours later

setting temp.

NOTE: This wireless remote control is universal and it could be used for many different

models. Some buttons on this remote control are not applicable to this model.

Names and functions of remote control buttons

Operation of remote control

X-FAN button

Press this button to select or cancel X-FAN

mode. X-FAN off is the default setting when

the unit is switched on. If operating ON/OFF

button and changing mode to Cool,DRY the

status

of X-FAN will revert to default position.

This

function is not available under the Auto

Fan

and Heat mode and there is no X-FAN

symbol displayed.

Press this button to select LIGHT on or off

in the displayer. When the LIGHT on is

set,the icon will be displayed and the

indicator light in the displayer will be on.

When the LIGHT off is set, the icon will

be displayed and the indicator light in the

displayer will be off.

Light button

LIGHT

Press this button to enter sleep function or

to quit sleep function. The sleep function

and FAN mode.

will be cancelled when the unit is turned off.

There is no SLEEP function under AUTO

is the icon for sleep

function.

SLEEP Sleep button

At COOL, X-FAN mode: the SLEEP mode runs

after 1hour, the setting temp. will be increased

by 1 , 2 hour later, setting temp. will be

increased by 2 and then will run at this

setting temperature.

after 1hour, the setting temp

will be

At HEAT mode: the SLEEP mode runs

decreased by

then it will run

at setting temperature.

will be decreased by

Remote control

X-FAN

FAN

AUTO

OPER

FILTER

TURBO

ON/OFF

X-FAN

HOUR

HUMIDITY

ON/OFF

MODE

FAN

X-FAN

TURBO

TIMER

SLEEP LIGHT

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