Mitsubishi Electric MSY-GE10VA, MSY-GE13VA, MSY-GE15VA, MSY-GE18VA Operating Instructions Manual

MITSUBISHI

,

A

ELECTRIC

m

SPLIT-TYPE

AIR

CONDITIONERS

MSY-GE1

OVA

MSY-GE13VA

MSY-GE15VA

MSY-GE18VA

OPERATING

INSTRUCTIONS

-Touse

this

unit

correctly

and

safely,

be

sure

to

read

these

operating

instrucIions

before

use.

e

OPERATING

INSTRUCTIONS

a

CONETN—rs

;

a

SAFETY

PRECAUTIONS

';INAME

OF

EACH

PART

.aPREPARATION

BEFORE

OPERATION

IISELECTING

OPERATION

MODES

I

FAN

SPEED

AND

AIRFLOW

DIRECTION

ADJUSTMENT

.aSMART

SET

OPERATION

IaECONO

COOL

OPERATION

IaTIMER

OPERATION

_(0N/OFF

TIME)

I

CLEANING

I

WHEN

YOU

THINK

THAT

TROUBLE

HAS

OCCURRED

I

WHEN

THE

AIR

CONDITIONER

IS

NOT

GOING

TO

BE

USED

FORA

LONG

TIME

I

INSTALLATION

PLACE

AND

ELECTRICAL

WORK

IISPECIFICATIONS

(O‘DGVOSQOIUIJSNQA

O

SAFETY

PRECAUTIONS

-

Since

rotating

pans

and

parts

which

could

cause

an

electric

shock

are

used

In

this

product.besuretoread

these

'Salety

Precautions"

bolero

use.

-

Since

the

cautionary

Items

shown

here

are

important

tor

safety,

be

sure

to

observe

them.

-

Altar

reading

this

manual.

keepIttogether

with

the

Installation

manual

In

a

handy

place

tor

easy

relerence.

Incorrect

handling

could

cause

serious

hazard.

such

as

A

WARNING

:

death.

serious

injury.

etc.

withahigh

probability.

A

CAUTION

.

Incorrect

handling

could

cause

serious

hazard

depending

on

the

conditions.

Do

not

connect

the

power

cordtoan

Intermediate

point.

useanex-

tension

cord.orconnect

multiple

devicestoa

singleACoutlet.

-

This

may

cause

ovemaatlng.hre,

or

electric

shock.

Make

sure

the

power

plugIatree01dirt

and

InsertItsecurely

Into

the

outlet.

-Adirty

plug

may

cause

lireorelectric

shock.

Do

not

bundle,

pull.

damormodlly

the

power

cord,

and

do

notaply

heatorplace

vyobeelsonIt.

-

Thrs

may

cause

lireore

clrlcsock.

Do

not

turn

the

breaker

'OFFIONordisconnect/connect

the

powerInduring

operat

on.

-

Thle‘Insg

create

sparks,

which

can

cause

lire,

A

After

the

Indoor

unitisswitched

OFF

with

the

remote

controller.

make

suretoturn

the

breaker

OFFordisconnect

the

power

plug

Do

not

expose

your

body

directlytocool

air

toraprolonged

tenhat

time.

-

his

could

be

detrimental

to

your

health.

The

unlt

should

notbeInstalled,

relocated.

dial

sembled.

altered,orrepairedbthe

user.

-AnImproperly

hen

led

air

conditioner

me

cause

lire.

electric

shock,

injury,orwater

leakage.

etc.

Consulour

dealer.

-llthe

power

supply

cordIsdamaged,

It

must

replaced

by

the

manulacturer

or

Its

service

agentInordertoavoidahazard.

When

Installing.

relocating.

or

servicing

the

unit,

matte

sure

thatnosubstance

other

than

the

Ipecltled

refrigerant

(R41DA)

enters

the

retrlgerant

circuit.

-

Any

presence

oi

lorelnsubstance

suchasair

can

oause

abnor-

the

pressure

riseonmay

resultInexplosion

or

lnlum.

~

The

useatany

refrigerant

other

than

thatscilied

loriesystem

will

cause

mechanical

lallure.

system

mal

unclion.orunit

break

down.Inthe

worst

case,

this

could

leadtoa

serious

Impedlment

to

securing

product

solely

This

applianceIsnot

Intended

for

usebypersons

(Including

children)

with

reduced

physical,

eerieryor

til

bllltias,

or

lackoiesperlence

and

knowiedg

unle

given

supervisionorInstruction

co

ariasbya

person

responsible

tor

In

Children

houldbeuperv

with

the

appllance.

rath

tthaydonot

play

En-l

Ilse!!!)esotsmeelsstssqlnthts

manual

u

:Besure

nottodo.

:Besuretofollow

the

Instruction.

:

Never

Insert

your

lingerorstick,

etc.

:

Never

step

onto

the

Indoor/outdoor

unit

anddonot put

anything

on

them

:

Danger

oi

electric

shock.

Be

careful.

:Besuretoshut

all

the

power.

Do

not

Insert

your

linger

tick.orother

objects

Into

the

air

®

Inlet

or

outlet.

-

This

may

caueeinJury.slnca

the tan

Inside

rotate:

at

high

speeds

during

operation.

In

caseoian

abnormal

condition

(suchasa

bumlng

smell).

atop

the

air

conditioner

and

disconnect

the

power

plugorturn

the

breaker

OFF.

-Acontinued

operation

in

the

abnormal

state

may

cause

3

mal-

function.

lire.orelectric

shock.Inthis

case,

consult

your

dealer

r_

When

the

air

conditioner

does

not

coolorheat.

thereIsa

pos-

slbllltyplretrl

erant

laaka

e. In

this

case.

consult

your

dealer.

Ila

repair

Invo

vas

rechargnothe

unit

with

relrlgerant.

ask

the

so

Ice

technician

for

details.

-

The

relrlgerant

usedInthe

air

conditioner

ls

sale.

Normally,

II

does

not

leak.

However.itralrigerant

leaks

and

comesincontact

With

a

heal

source

suchasa

lam

heater.

kerosene

heater,orcooking

stove.Itwill

createaharmlul

gas.

The

user

should

never

attempttowash

the

Insideoithe

Indoor

unit.

Should

the

insideofthe

unit

require

cleaning.

contact

your

dealer.

-

Unsuitable

detergent

may

cause

damage

to

plastic

material

Inside

the

unit.

which

may

resultInwater

leakage,

Should

detergent

comeIncontact

with

electrical

partsorthe

motor.itwill

result

m

e

mallunctlon.

smoke.

or

lire.

.-

A

CAUTION

Do

not

touch

the

air

Inletorthe

aluminum

lineatthe

Indoor!

outdoor

unlt.

-

This

may

cause

Iniury.

O

O

A

o

:Besuretodisconnect

the

power

supply

plug

from

the

power

outlet

0

V

Do

not

use

Insecticides

or

"ammable

apraysonthe

unit.

This

may

causeafireordelonnatlon

ol

the

unit.

Do

not

expose

petsorhouseplants

to

direct

alrtIow.

-

This

may

cause

Injurytothe

petsorplants.

Do

not

place

other

electric

appliances

or

furniture

under

the

lndoorloutdoor

unlt.

-

Water

may

drip

down

lrom

the

unit.

which

may

cause

damage

or

maltunctlon.

Do

not

leave

the

unitona

damaged

Installation

stand.

-

The

unit

may

lull

and

cause

Injury.

SAFETY

PRECAUTiONs

A

CAUTION

Do

not

atoponan

unstable

benchtooperateorclean

the

unlt.

-

This

may

cause

iniUryityou

tall

down.

no

not

pull

the

power

cord.

-

This

may

causeaportionoithe

core

wiretobreak.

which

may

cause

overheatingorlire

Do

not

operate

awltches

with

wet

hands,

-

This

may

cause

electric

shock

Do

not

clean

the

air

conditioner

with

waterorplaceanobi-ct

that

contains

water,

eachasa

[lower

vase.onit

-

This

may

cause

fireorelectric

shock

Do

not

atoponor

place

any

objectonthe

outdoor

unlt.

-

This

may

cause

lI'lIUfyityouorthe

object

tails

down.

Do

not

charge

or

disassemble

the

batteries.

and

do

not

throw

them

intoatire,

-

This

may

cause

the

batteriestoleak.orcauseafireorexpiry

SID"

Do

not

operate

the

unit

for

more

than4hoursathlgh

hu-

mldity

80%RHor

more)

andlor

with

windowsoroutside

doorInopen.

-

This

may

cause

the

water

condensationinthe

air

conditioner.

which

may

drip

down.

wettingordamaging

the

fumilure.

-

The

water

condensationinthe

air

conditioner

may

contribute

to

growthoffungi.

suchasmold.

Do

not

use

the

unlt

for

special

purposes.

suchasstoring

teed.

raising

animals.

growing

plans.orpreservlng

precl-

lion

devicesorart

objects.

-

This

may

cause

delenorationofquality.orharmtoanimals

and

plants.

Do

not

expose

combustion

appliances

to

direct

airflow.

-

This

may

cause

incomplete

combustion.

Never

put

batteriesinyour

mouth

for

any

reasontoavoid

accidental

Ingestion.

-

Battery

ingestion

may

cause

choking

and/or

poisoning.

Before

cleaning

the

unlt.

switchItOFF

and

disconnect

the

power

plugorturn

the

breaker

OFF.

-

This

may

cause

injury.

since

the

tan

inside

rotatesathigh

speeds

dunng

operation

When

the

unit

willbeunused

for

along

time.

disconnect

the

power

plugorturn

the

breaker

OFF.

-

The

unit

may

accumulate

dirt.

which

may

cause

overheating

or

ire,

Replace

all

batteriesoithe

remote

controller

with

new

ones

of

the

aame

typo.

-

Usinganold

battery

together

withanew

one

may

cause

overheating.

leakage,orexplosion.

lithe

battery

huld

come:incontact

with

your

skinorclothes.

waah

them

thoroughly

with

clean

water.

-

itlhe

battery

iluid

comesincontact

with

your

eyes.

wash

them

thoroughly

with

clean

water

and

Immediately

seek

medical

attention.

Ensure

that

the

areaiswell-ventilated

when

the

unitlaoper-

tied

together

withacombuatlon

appliance.

-

Inadequate

ventilation

may

cause

oxygen

starvation

Turn

the

breaker

OFF

whenonhear

thunder

and

therelaa

pouihill

atalightning

a

lie.

-

Tho

until!

maybedamageditlightning

strikes

After

the

air

conditioner

to

need

for

aeverel

aoaaona.

per-

form

lnapaction

and

maintenance

In

additiontonormal

cleaning.

-

Dirtordualinthe

unit

may

createanunpleasant

odor.

con-

tribute

legrowlhoiiungl.

suchanmold.orclog

the

dratn

pan-

loge,ancauae

watertoleak

from

the

indoor

unit.

Consult

your

dealer

lei

inspection

and

maintenance.

which

require

apeclalized

knowledge

and

skills,

0

IMPORTANT

v

Dirty

filters

cause

condensation

in

the

air

conditioner

which

wlli

con-

tributetothe

growthatiungl

suchasmold.itIs

thereiore

recommended

to

clean

airfltars

every2weeks.

r

installation

WARNING

Consult

your

dealer

tor

installing

the

air

conditioner.

®

-Itshould

notbeInstalled

by

the

user

since

installation

requires

speCialized

knowledge

and

skills

Ari

improperly

installed

air

conditioner

may

cause

water

leakage.

fire.orelectric

shock.

LProvlde

a

dedicated

power

supply

for

the

air

conditioner.

'

A

non-dedicated

power

supply

may

cause

overheating

or

fire.

Do

not

Install

the

unlt

where

nammable

gas

could

leak.

‘llgas

leaks

and

accumulates

around

the

outdoor

unit.itmay

causeanexplosion

__*

Earth

the

unlt

correctly.

‘Donot

connect

the

earth

Wiretoa

gas

pipe.

water

pipe.

light»

hing

rod.ora

telephone

earth

wire

Improper

earthing

may

cause

eleclnc

shock.

A}.

CAUTION

Installanearth leekeebreaker

depending

on

the

installe-

lion

lgcatlonoitheer

conditioner

[suchashighly

humid

areas

t

-

lien

earth

leakage

breakerisnot

installed.itmay

cause

electnc

shock

Enauro

that

the

drain

waterInproperly

drained.

-iithe

drain

passageisimproper,

water

may

drip

down

horn

the

indoor/outdoor

unll.

wetting

and

damaging

the

iumilure.

ten

abnormal

condition

Immediately

slop

operating

the

air

conditioner

and

consult

your

dealer

t"

ii-l

I

OPERATING

INSTRUCTIONS

0

NAME

OF

EACH

PART

Indoor

unit

5

Remote

controller

Signal

transmitting

section

Distanceoisignal

:

About6m

Beep(a)is(are)

heard

from

the

indoor

unit

when

the

signalisreceived

Operation

display

OFF/0N

(stop/operate)

button

FAN

speed

control

button

Operation

select

button

it

I

Off-timer

button

On-timer

button

SMART

SET

button

TIME

set

buttons

ECONO

increase

time

EuggnL-

Decrease

time

VANE

CLOCK

button

F’

control

button

RESET

button

F

Lid

Slide

downtoopen

Remote

controller

holder

Outdoor

unlt

Air

Inlet

(back

and

side)

Piping

Drainage

M“

-

install

the

remote

controller

holderina

place

where

the

i

signal

canbereceived

by

Air

outlet

the

indoor

unit.

Only

use

the

remote

controller

provided

with

the

unit.

Drain

outlet

Do

not

use

other

remote

controllers.

Outdoor

units

maybedifferent

in

appearance.

it

twoormore

Indoor

units

are

installedinproximitytoone

another.anindoor

unit

thatisnot

Intendedtobe

operated

may

respondtothe

remote

controller

PREPARATION

BEFORE

OPERATION

Before

operation:

Insert

the

power

supply

plug

into

the

power

outlet

and/or

turn

the

breaker

on.

Installing

the

remote

controller

batteries

Setting

current

time

2"

Insert

the

negative

poleofAM

alkaline

better-lee

tiret.

I

3,.

install

the

front

lid.

3‘

Press

the

TIME

buttons

to

set

the

time.

&

Pree-

CLOCK

egein.

om

Each

press

increases!

Mela

IUi’I

the

polarityoithe

betteriee

II

comet.

decreases

the

time

by

Do

"n‘otuununaeneu

betteriee

Ind

leaking

bettedu.1'tleremoteooniroiiercouid

33.33

1

minute

(10

minutes

when

the

notion.

'

'DonotUMrechargeable

betteriee.

pressed

longer).

-

Replace

all

bettenee

with

new

coolatthe

some

I

Bettenoe

canbeand

tor

approximately1year.

i?”,betteriee

with

expired

elicit

ilvee

lent

shorten

-

Pm:

RESET

gently

ueinqathin

inatrument.

nnREsETbuttonhnotpmw,wmmooMmihrnleynotomteoomotty.

-

Prose

CLOCK

gently

usingathin

Instrument.

MODE

FAN

OSTOP

n

MODE

__

Press

changes

modeinthe

following

order:

to

select

operation

mode.

Each

press

n

m

or.

Press

®or©toset

the

temperature.

Each

press

raisesorlowers

the

temperature

by

1°C.

'—

error

to

stop

the

operation.

-

The

same

settingisselected

the

next

timebysimply

pressing

Operation

indicator

lamp

The

operation

indicator

lamp

shows

the

operation

stateofthe

unit.

Indication

Room

temperature

Operation

state

About

TCormore

away

tram

set

tem-

peratu

re

The

unitisoperatingtoreach

the

set

temperature

About1to

2'6

tram

set

temperature

a—>O—>o—>it

I

(IFEEL)

(COOL)

(DRY)

(FAN)

I

Not

lighted

Lighted

o

Bl

FEEL

mode

The

unit

selects

the

operation

mode

accordingtothe

room

temperature

whenIFEELisselected,

When

the

room

temperatureishigher

than

25'C,

COOLisselected

(set

temperature:

24°C).

When

the

room

temperature

is

lower

than

25°C.

DRYisselected.

However,

when

operationisstopped

and

then

started

within2hours.

the

mode

which

has

been

selected

previously

is

operated.

Note:

During

COOL

operation,

the set

temperature

may

notbechanged

when

the

room

temperatureismore

than

2‘6

higher

than

the

set

temperature.

In

this

case,

please

wait

until

the

room

temperature

dropstowithinTCof

the

set

temperature,

Cl

COOL

mode

Enjoy

cool

airatyour

desired

temperature.

0

DRY

mode

Dehumidify

your

room,

The

room

maybecooled

slightly.

Temperature

cannotbeset

during

DRY

mode.

35‘

FAN

mode

Circuiate

the

airinyour

room,

nergenc

op

a

When

the

remote

controller

cannotbeused...

-

Emergency

operation

canbeactivatedbypresstng

the

emergency

operation

switch

(ED

SW)onthe

indoor

unit.

Each

time

theEO.SWispressed,

the

operation

changes

in

the

ioiiowing

order:

Operation

indicator

lamp

0

Emergency

COOL

Set

temperature'24°C

Stop

Fan

speed'Medium

Horizontal

vane:Auto

Note:

The

first30minutesoioperationistest

run,

Temperature

control

does

not

work,

and

fan

speedissettoHigh,

If

a

power

iaiiure

occursorthe

main

poweristurned

oft

during

operation,

“Auto

restart

function”

automatically

starts

operationinthe

same

modeasthe

one

set

with

the

remote

controller

Just

bolero

the

shutoftoithe

main

power

When

timerisset.

timer

settingIscancelled

and

the

unit

starts

operation

when

power

ls

resumed.

It

youdonot

wanttouse

this

tunction.

please

consult

the

service

repre-

sentntlve

because

the

settingofthe

unit

needstobe

changed.

l‘In—t

AN

SPEE

"AND

AIRFLOW

DIRECTION

ADIUSTMENT

-

U

Orr/ow

i%<i)&9&

,

Press

fan

speed

in

the

following

order:

.

—>-

(AUTO)

(Quiet)

(Low)

(Med)

(High)

(Superngh)

-

Two

short

beeps

are

heard

from

the

indoor

unit

when

settoAUTO,

-

Use

higher

fan

speed

to

cool

the

room more

powerfully.

itisrecom—

mended

to

lower

the fan

speed

once

the

roomlscool.

-

Use

lower

fan

speed

for

quiet

operation.

'

EN]

to

select

fan

speed.

Each

press

changes

V

VANE

.

Press

to

select

airliow

direction.

Each

press

changes

airiiow

directioninthe

following

order:

_§v—)(—>l-}l—'>V

I

(AUTO)

(1)

(Z)

(3)

(4)

(5)

(SWING)

I

-

Two

short

beeps

are

heard

from

the

indoor

unit

when

settoAUTO.

directlon

The

vaneissettothe

most

efficient

airflow

diredion.

:horizontai

position.

For

eflicient

air

conditioning,

select

the

upper

position

for

COOL/DRY.

and

the

lower

position

for

FAN.Ifthe

position

(4)

or

(5)isselected

during

COOL/DRY,

the

vane

automatically

moves

to

the

horizontal

position

after

0.5to1

hourtoprevent

any

condensation

from

dripping.

The

vane

moves

up

and

down

Intermittenlly.

ITochange

the

horizontal

airflow

direction.

Move

the

vertical

vane

manually

before

starting

operation.

En-G

.............................u."on...nu"....uuu..-...........nu...u............................nun...

MODE

FAN

@3709

CLUE).

arm

VANE

95‘

“‘27

WET

SMARTSET

—

Press

during

COOL

or

ECONO

COOL

mode

to

select

SMART

SET

mode.

If

-'_

Set

the

temperature.

fan

speed,

and

air

flow

direction.

-

may

same

setting

is

selected

from

the

next

time

by

simply

pressing

-

One

groupofsetting

canbesaved.

-

Select

the

appropriate

temperature,

fan

speed,

and

airflow

direaion

accordingtoyour

room,

SMARTSET

.

Press

againtocancel

SMART

SET

operation,

0

SMART

SET

operation

also

is

canceled

when

the

MODE

button

is

pressed.

SMART

SET

operation

A

simplified

set

back£r§lction

enablestorecall

the

preferred

(preset)

setting

with

a

single

pushofthe

button.

Press

the

button

again

and

you

cangoback

to

the

previous

settinginan

instance.

Exampleofuse:

1.

Low

energy

mode

Set

the

temperature

TCtoire

warmer

in

COOL.

This

settingissuitable

for

unoccupied

room.

and

while

you

are

sleeping.

2.

Saving

frequenlJy

used

settings

Save

your

preferred

setting

for

COOLIECONO

COOL.

This

enables

you

to

select

your

preferred

setting

withasingle

pushofthe

button.

ECONO

COOL

OPERATION

TOO-‘00

i~I

tumtLoot

MODE

FAN

OSTOP

E60000“

,

Press

during

COOL

modetostart

ECONO

COOL

operation.

The

unit

performs

swing

operation

vertically

in

various

cycle

according

to

the

temperatureofthe

unit.

Set

temperatureisset

2‘0

higher

amomatimlly.

'morm

,

Press

againtocancel

ECONO

COOL

operation.

~

ECONO

COOL

operation

alsoiscanceled

when

the

VANE

button

is

pressed.

Whatis“ECONO

COOL”?

Swing

air

flow

(changeofair

flow)

makes

you

feel

cooler

than

constant

air

flow.

80.

even

though

the

set

temperature

is

automatically

set

2°C

higher.itis

possible

to

perform

cooling

operation

with

keeping

comfort.

Asaresult,

energy

canbesaved.

)

TIMERAOPERATION

(ON/OFF

TIMER

I.

mum

esrop

—

Pressora

cam

during

operationtoset

the

timer.

(ON

timer)

:

The

unit

turnsONat

the

set

time.

(OFF

timer)

:

The

unit

turns

OFFatthe

set

time.

'ONor

0+0

blinks.

'

Make

sure

that

the

current

timeisset

correctly.

W

_

PressE(Increase)

andE(Decrease)toset

the

timeoftimer.

Each

press

increases

or

decreases

the

set

timeby10

minutes.

-

Set

the

timer

whileonor00is

blinking.

“—

OSTART

OSTOP

__

Press

or

a

again

to

cancel

timer,

Note:

.ONand

OFF

timers

canbeset

togetherrifmark

Indicates

the

orderattimer

operations.

-tipower

failure

occurs

while

ON/OFF

timerlsset,

see

"Auto

restart

unctlcn'.

[in-6

o

OPERATING

[NSTRUCTIONS

e

CLEm'c"

‘

Instructions:

-

Switch

off

the

power

supplyorturn

off

the

breaker

before

cleaning..Use

only

diluted

mild

detergents.

'3°Careful

"Of

to'touch

the

metal

parts

with

your

hands.-Do

not

expose

penstodirect

sunlight,

heat.ortiretodry.

-Donot

use

benzrne,

thlnner.

polishing

powder,orInsecticide.-Do

not

use

water

hotter

than

50‘C.

. .

Air

cleaning

filter

.

.

(Anti-Allergy

Enzyme

Fllter)

7““

I

..

..

,

Back

srde

of

air

filter

‘7»''

Clean

every3months:

ii"Iiiiiiiililii

-

Remove

dirtbya

vacuum

cleaner.

‘

'

Putitbacktoits

original

position,

and

install

all

tabsofthe

air

nlter.

Q.

When

dirt

cannot

be

removed

by

vacuum.

cleaning:

-

Soak

the

lilter

and

its

frame

in

lukewarm

water

before

nnsrng

it.

(Diluted

mild

detergents

canbeused

when

dirt

cannotberemoved

)

-

After

washing

with

water,

dryitwellinshade.

Install

all

tabsofthe

air

Mar

:3.

Every

year:

%I-Replaceitwithanew

air

cleaning

tilter

.

_ .

for

best

performance

A"

filter

Catechm

air

filter)

-

Parts

Number—

-

Clean

every

2

weeks

-

Remove

dirtbya

vacuum

cleaner.

or

rinse

with

water.

PP"‘0remove

from

the

-

After

washing

with

water,

dryitwellinshade.

3"

What

is

“Catechln

alr

filter”

?

Catechinisa

bioflavonoid

thatIsfoundingreen

tea

that

has

both

antivi—

rel

and

antioxidant

qualities.Inadditiontothese

benetits.

Catechin

also

offers

excellent

deodorizing

characteristics.

Catechin

air

filter

uses

this

compoundtonot

only

improve

air

quality

but

also

prevent

the

spread

of

bacteria

and

virusesinthe

room.

Front

panel

1.

Lift

the

front

panel

untila'click"isheard.

2.

Hold

the

hinges

and

pulltoremoveasshownInthe

above

Illustration.

'

3::2:“:w;:r:°':::;‘":rof°'

be“

performance

""1

'°

-

Mp9

witha:0“

dry

clothorrinseitwith

water.

P p

n.

.

.

-

Dirty

filters

cause

condensatlon

In

the

air

conditioner

0Donot

soakitIn

water

for

more

than

two

hours.

whlch

will

contributetothe

growthoffungl

such

as

-

Dryitwellinshade.

mold.ItIs

therefore

recommendedtoclean

alr

filters

3.

Install

the

front

panelbyfollowing

the

removal

procedure

every2weeks.

In

reverse,

Close

the

front

panel

sewrely

and

press

the

positions indicatedbythe

arrows.

Air

outlet

and

Fan

(before

cleaning,

make

sure

that

the

fan

is

stopped)

II—_lrl—

__

Tum

the

horizontal

vanes

down-_Swing

out

the

two

vertical

vanes—Clean

the

air

outlet

and

fan.

ward.

Then.

remove

the

upper

one

by

one.

-

Wipe

withasoft

dry

cloth.

vane

as

shown

inG)and

(D.

-

Repeat(Dand

<21

for

the

lower

vane.

El—_—la_—__

—

Put

the

vertical

vanes

backtotheir

_

Install

the

horizontal

vane

by

original

positions

correctly

onebyfollowing

the

removal

procedure

one.

into

their

respective

guide.

in

reverse.

-

Push

the

vanes

until

they

click

into

place.-If

the

horizontal

vaneisnot

installed

cor-

rectly.

all

LED

lamps

blink

when

power

ls

turned

on.

Note:

Do

not

apply

excessive

forcetothe

fan.

III-7

Even

Ifthese

Items

are

checked,

when

the

unit

does

not

recover

from

the

trouble.

stop

using

the

air

conditioner

and

consult

your

dealer.

Symptom

The

unit

cannotbeoperated.

Is

the

breaker

turned

on?

-Isthe

power

supply

plug

connected?

-IstheONtimer

set?

Are

the

horizontal

vanes

installed

correctly?

Page

7

All

LED

lampsonthe

indoor

unit

are

blinking.

The

horizontal

vane does

not

move.

-

Are

the

horizontal

vane

and

the

vertical

vane

insmlled

correctly?

-Isthe

fan

guard

deformed7

Theunitcannotbe

operated

-

This

protects

the

unit

according

to

instnrc-

for

about3minutes

when

tions

from

the

microprocessor

Please

wait

restarted.

Mistisdischarged

from

the

air-The

cool

air

from

the

unit

rapidly

cools

mois-

outletoflhe

indoor

unit.

tureinthe

air

inside

the

room,

anditturns

into

mist.

The

swing

operation

of

the-Thisisfor

the

swing

operation

of

the

HORI-

HORIZONTAL

VANEisZONTAL

VANEtobe

performed

normally

suspended

forawhile.

then

restarted.

The

air

flow

direction

changes-When

the

unitisoperatedinCOOLorDRY

during

operation.

mode.ifthe

operation

continues

with

air

The

directionofthe

horizontal

blowing

down

for

0.5to1

hour.

the

direction

vane

cannot

be

adjusted

with

of

the

air

flowisautomatically

settohorizon»

the

remote

controller.

tel

positiontoprevent

water

from

condensing

and

dripping.

The

unit

starts

operation

by-These

models

are

equipped

withanauto

re

Mumen

the

main

power

startfunction.

When

the

main

poweris

turned

is

turned

on.

thoughitisn't

off

without

stopping

the

unit

with

the

remote

operatedwiththe

remote

controller

andisturnedonagain.

the

unit

controller.

starts

operation

automatically

in

the

same

modeasthe

one

set

with

the

remote

control»

ler

just

before

the

shutoffofthe

main

power.

Referto“Auto

restart

function‘.

-

Although

plastic

turns

yellow

duetothe

influ-

enceofsome

factors

suchasultraviolet

light

and

temperature.

this

hasnoeffectonthe

product

functions.

The

indoor

unit

dlscolors

over

time.

-

When

the

outside

temperature

is

low

during

cooling

operation.

the

fan

operates

intermit-

tentlytomaintain

sufncient

cooling

capacity.

The

fanofthe

outdoor

unit

does

not

rotate

even

though

the

compressor

is

nrnning.

Evenifthe

fan

startstorotate.

it

stops

soon.

Water

leaks

from

the

outdoor

unit.

-

During

COOL

and

DRY

operations,

pipe

or

pipe

connecting

sections

are

cooled

and

this

causes

watertocondense.

Explanation

3

Check

points

-

Are

the

batteries

exhausted?

.

-Isthe

polarity

(r.—)of

the

batteries

correct?

The

displayonthe

remote

controller

does

not

appear

oritis

dim

The

indoor

unit

does

not

respondtothe

-

Are

any

buttonsonthe

remote

controller

of

remote

control

Signal

other

electric

appliances

being

pressed?

-Isthe

temperature

setting

appropriate?

-Isthe

fan

setting

appropriate?

Please

change

fan

speedtohigher

setting,

.

Are

the

filters

clean?

-Isthe

fanorheat

exchanger

ofthe

indoor

unit

clean?

.

-

Are

there

any

obstacles

blocking

the

air

inlet

or

outletofthe

indoororoutdoor

unit?

-Isa

windowordoor

open?

-

Whenaventilation

fanora

gas

cooker

is

usedina

room.

the

cooling

load

increases.

resulting

inaninsuthcient

cooling

effect.

-

When

the

outside

temperatureishigh.

the

cooling

effect

may

notbesuftio'ent.

The

room

cannotbecooled

sufficiently.

r

Are

the

hlters

clean?

-Isthe

fanorheatexchanger

ofthe

indoor

unit

clean?

Pa

The

air

from

the

indoor

unit

smells

strange.

-

The

unit

may

suckinan

odor

adheringtothe

wall,

carpet,

furniture.

cloth.

etc.

and

blow

it

out

with

the

air.

-

This

soundIsgeneratedbythe

expansion!

contraction

of

the

front

panel,

etc.

due

to

changeintemperature.

-

This

soundisheard

when

the

outside

air

is

absorbed

from

the

drain

hosebytuming

on

the

range

hoodorthe

ventilation

fan.

making

water

flowinginthe

drain

hosetospout

out

This

soundisalso

heard

when

the

ornside

air

blows

into

the

drain

hoseincase

the

outside

windisstrong.

-

Thisisthe

switching

soundintuming

onloff

the

fanorthe

compressor.

-

Thisisthe

soundofrefrigerant

orcondensed

water

flowinginthe

unit.

-

Thisisthe

sound

when

the

flowofrefrigerant

inside

the

unitisswitched

.

In

the

following

cases,

stop

using

the

air

conditioner

and

consult

your

dealer.

-

When

water

leaksordrips

from

the

indoor

unit.

-

When

the

upper

operation

indicator

lamp

blinks.

.

When

the

breaker

trips

frequently.

-

The

remote

control

signalisnot

receivedina

room

whereanelectronic

ONIOFF

type

fluorescent

lamp

(inverter-type

fluorescent

lamp.

etc.)isused.

-

Operationofthe

air

conditioner

interferes

with

radioorTV

reception.»

ampli-

Her

mayberequired

for

the

affected

device.

-

Whenanabnormal

soundisheard.

Cracking

soundisheard.

'Burbling'

soundisheard.

Mechanical

soundisheard

from

the

indoor

unit.

The

soundofwater

flowing

is

heard.

Hissing

soundissometimes

heard.

lie-8

o

OPERATING

INSTRUCTIONS

o

N

"Alli

WONOINR

ism

GOING

TOBEUSED

FORALONG

TIME

I'—

Installation

place

-—

Set

to

the

hiQhGSt

temperature

in

manual

COOL

mode.

Avoid

Installan

the

alrcondltloner

In

the

following

places.

and

operate

for3to4hours.5-

Where

thereIsmuch

machine

oil.

-

This

dries

the

inside

of

the

unlt.

-

Salty

places

such

as

the

seaside.

-

Moisture

in

the

air

conditioner

contributes

to

growth

of

fungi.

such

as

E-

Where

sulhde

gaslsgenerated

such

asahot

spring.

mold.:-

Where

oilissplashed

orwhere

the

areaistilted

with

oily

smoke

(suchascook-

it:

‘LA'N”

ELECTRICAL

WORK

:

ing

areas

and

factories.inwhich

the

propertiesofplastic

couldbechanged

mm3and

damaged).

_

Press

to

stop

the

operation.

-

Where

thereishigh-frequency

or

wireless

equipment

'-

Where

the

air

from

the

outdoor

unit

air

outlet

|S

blocked.

.-Where

the

operation

sound

or

air

from

the

outdoor

unit

does

not

bother

the

_

Tum

off

the

breaker

and/or

disconnect

the

power

sup-

mu“

ply

plug.

-

mwmdumwmum

mammmnmarwmm,

.

gunman-Immunity”

A1wwmnmnmnm

—

Remove

all

batteries

from

the

remote

controller.

mmm'w”nm:."'

S

runwa-

s

row-mum

When

using

the

air

conditioner

again:

.

\/76

—_

Clean

the

air

filter.

Check

that

the

air

inlet

and

outletofthe

indoor

and

outdoor

units

are

not

blocked.

—

Check

that

the

earthisconnected

correctly.

_

Electrical

work

I'Provideanexclusive

circuit

for

the

power

supplyofthe

air

conditioneri

_

Refertothe

'PREPARATION

BEFORE

OPERATION".''BeSurel0observe

"18

breaker

capacity.

and

follow

the

instructions.

If

you

have

any

quostlons.

consult

your

dealer.

..32'CDB46‘C

DB

Coollng._

-

Lower

limit

1251.:

3,:1°C

DE

DB:

Dry

Bulb

WE:

Wet

Bulb

MITSUBISHI

ELECTRIC

CORPORATION

HEAD

OFFICE:

TOKYO

BLDG,

2-7-3.

MARUNOUCHI,

CHIYODA-KU,TOKYO

100-8310.

JAPAN

SG79F651

H03