CS002U-BP9A1(UL)
202000192382
20120420
Before using your air conditioner (heat pump), please
read this manual carefully and keep it for future reference.
INVERTER SPLIT-TYPE
ROOM AIR CONDITIONER
Re ad This Manua l
Inside you will find many helpful hints on how
to use and maintain your air conditioner properly.
Just a little preventative care on your part can
save you a great deal of time and money over
the life of your air conditioner. You'll find many
answers to common problems in the chart of
troubleshooting tips. If you review the chart of
Troubleshooting Tips first, you may not need
to call for service.
The d esign a nd spec ifica tions a re subj ect to ch ange wi thout p rior no tice fo r
pro duct im prove ment. C onsul t with th e sales perso n or manu factu rer for d etail s.
(HEAT PUMP)
OWNER'S MANUAL
MONITOR PRODUCTS, INC.
7A MARLEN DR.
ROBBINSVILLE, NJ 08691
COPY RI GHT © 2012 MONITOR PRODUC TS, INC.
1 2
CONTENTS
Con tact an a uthor ised se rvice t echni cian fo r repai r or main tenan ce of thi s unit.
Con tact an a uthor ised in stall er for in stall ation o f this un it.
Thi s app lia nce i s not i nte nde d for u se by p ers ons ( inc lud ing c hil dre n) wi th re duc ed
phy sical , senso ry or men tal cap abili ties, o r lack of e xperi ence an d knowl edge, u nless
the y have be en give n super visio n or inst ructi on conc ernin g use of th e appli ance by a
per son res ponsi ble for t heir sa fety.
Young c hildr en shou ld be sup ervis ed to ens ure tha t they do n ot play w ith the
air c ondit ioner.
If th e power c ord nee ds to be re place d, repl aceme nt work m ust be pe rform ed by
aut horis ed pers onnel o nly.
Ins talla tion wo rk must b e perfo rmed in a ccord ance wi th the na tiona l elect rical
cod es by aut horis ed pers onnel o nly.
CAU TION
Conse rvati on Aler t
DISPOSAL: Do not dispose of this product as unsorted municipal waste. Collection
of such waste should be separate as special treatment may be necessary. The same
precautions should be taken for any old product this may be replacing.
Wild disposal of waste in forests and landscapes endangers your health. Hazardous
substances can leak into the ground-water and find their way into the food chain.
CON SERVATIO N ALE RT
SAF ETY PRE CAU TIO NS
OPE RATING I NST RUC TIO NS
CAR E AND M AIN TEN ANC E
OPE RATION T IPS
TRO UBLES HOOTI NG TIPS
Con serva tion Ale rt... ..... ..... ..... ..... ..... ..... ..... ..... ..... ..... ..... ..... ... ... ... ... ... ... ... ... ... ... ... ... .... ....2
War nin g ... .... ... ... ..... .... ... ... ..... .... ... ..... .... ... ... ..... .... ... ... ..... .... ... ... ..... .... ... ... ..... .... ... ..... .3
Cau tion ... .... ... ... ... ..... .... ... ... ... ..... .... ... ... ... ..... .... ... ... ... ..... .... ... ... ... ..... .... ... ... ... ... ..... .... .4
Pa rt nam es ... ... .... ... ... .... ... ..... .... .... ... ... .... ... .... ... ... .... ... .... ... ... .... ... ... .... ... .... ... ... .... ... .5
Spe cial fun ction s .. ... ... ..... ..... .... ... ... ... ... ..... ..... .... ... ... ... ..... ..... .... ... ... ... ... ..... ..... .... ... ... .6
Ope rati ng t emp era ture ... ... .... ... ... .... ... ... .... ... ... .... ... ... .... ... ... .... ... ... .... ... ... .... ... ... .... ... ... .7
Man ual oper ation .. ... ... ... ..... ..... ..... .... ... ... ... ... ... ... ... ... ..... ..... ..... .... ... ... ... ... ... ... ... ... ..... ..7
Air flow di recti on c ontro l .. ..... ..... ..... ..... ..... ..... ..... ..... ..... ..... ..... ..... ..... ..... ..... ..... ... ... ... ... .8
How t he air co nditi oner wo rks .. ..... ..... ..... ..... ..... ..... ..... ..... ... ... ... ... ... ... ... ... ... ... ... ... .... ..... 9
Car e an d m ain ten anc e . ..... ..... ..... ... ... ... ... ... ... ... ... ... ... ... ... .... ..... ..... ..... ..... ..... ..... ..... ....1 0
Ope ratio n t ips .. ..... ..... ..... ..... ..... ..... ..... ..... ..... ..... ..... ..... ..... ..... ..... ... ... ... ... ... ... ... ... ... ... .12
Tro ubl esh oot ing tip s .. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ..... ..... ..... ..... ..... .... ... ... ... ... .14
3
4
SAFETY PRECAUTIONS
To prevent injury to the user and others as well as damage to property, the following instructions
must be followed. Incorrect operation due to ignorance may cause serious harm or damage.
The seriousness is classified by the following indications.
This symbol indicates the possibility of death or serious injury.
Meanings of symbols used in this manual are as shown below.
WARNING
Always do this.
Never do this.
CAUTION
This symbol indicates the possibility of injury or damage to property.
Connect with the power
properly.
Do not modify power cord
length or share the outlet
with other appliances.
Always ensure effective
grounding.
Disconnect the power if
strange sounds, smell, or
smoke comes from it.
Ventilate room before operating the air
conditioner if there is a gas leakage
from another appliance.
Otherwise, it may cause an
electric shock and/or fire due to
excess heat generation.
It may cause electric shock
or fire due to heat generation.
No grounding may cause
an electric shock.
It may cause fire and/or
electric shock.
It may cause an explosion, fire, and/or burns.
It may cause electric shock and/
or fire due to heat generation.
It may cause electric shock.
It may cause failure and/or
electric shock.
It contains contaminants and
could make you sick.
It may cause a fire and/or
electric shock.
It may cause an electric
shock and/or fire.
This could damage your
health.
No installation may cause a
fire and/or electric shock.
It may cause an electric
shock
It may cause an explosion and/or fire.
It may cause failure and/or
electric shock.
Do not operate or stop the
unit by switching the
power on and off.
Do not operate with wet
hands or in a damp
environment.
Do not allow water to
come into contact with
electrical parts.
Do not drink water drained
from air conditioner
(including pets).
Do not use the power cord
close to heating appliances.
Do not use a damaged or
unspecified power cord.
Do not position airflow
directly on people.
Always install circuit
breaker and a dedicated
power circuit.
Do not open the unit
during operation.
Do not use the power cord near
flammable gas or combustibles, such
as gasoline, benzene, thinner, etc.
Do not disassemble or
modify the unit.
!
! !
!
!
WARNING
Use the correctly rated
circuit breaker or fuse.
There is risk of fire and/or
electric shock.
!
SAFETY PRECAUTIONS
CAUTION
When the air filter needs to
be removed, do not touch
the metal parts of the unit.
It may cause injury.
Do not clean unit when
power is on as it may cause
fire and electric shock. It may
cause an injury.
Operation with open windows
may cause condensation on
indoor furniture.
When the unit needs to be
cleaned, first turn off the unit
and then the circuit breaker.
Stop operation and close
the windows during a storm
or hurricane.
Use caution when unpacking
and installing.
Do not clean the air
conditioner with water.
Water may enter the unit and
degrade the insulation. It may
also cause an electric shock.
This could injure the pet or
plant.
Do not put a pet or house
plant where it will be
exposed to direct air flow.
Ventilate the room well
when used together
with a stove, etc.
An shortage of oxygen
may occur.
It may cause deterioration
of quality, etc.
It may cause failure of
product or fire.
Do not use for special
purposes, such as
preserving precision
devices, food, pets,
plants, and art objects.
Turn off the main power
switch when not using
the unit for a long time.
If water enters the
unit, turn the unit off
and disconnect the
power. Then contact a
qualified service
technician.
!
!
!
!
!
It may cause failure of
appliance or accident.
Appearance may be
deteriorated due to change
of product color or
scratching of its surface.
Do not place obstacles
around air-inlets or inside
of air-outlet.
Do not use strong detergent
such as wax or thinner. Use
a soft cloth for cleaning.
If bracket is damaged, there
is concern of damage due to
falling of unit.
There is danger of fire and/or
electric shock.
Ensure that the installation bracket of
the outdoor appliance is not damaged
due to prolonged exposure.
Do not place heavy objects on the
power cord and make sure that
the cord is not compressed.
Operation without filters
may cause failure.
Always insert the filters
securely. Clean filters
once every two weeks.
!
!
!
Sharp edges could cause
injury.
Otherwise, there may
be damage to the unit
and/or electrical shock.
5
6
Part names
OPERATING INSTRUCTIO NS
OPERATING INSTRUCTIO NS
Indoor unit
NOTE:
All the pictures in this manual are for
explanation purposes only. Your air
conditioner may be slightly different.
The actual shape will be similar.
1. Front panel
2. Air inlet
3. Air filter (under the panel)
4. Air outlet
5. Horizontal air flow grill
6. Vertical air flow louver (inside)
7. Display panel
8. Connecting pipe & drain hose
9. Connective cable
10. Connecting pipe
11. Stop valve
Indoor unit
Outdoor unit
8
NOTE: The indoor unit you purchased may look like one of the following. There may be a
slight difference on the front panel and display window, but the features are the same.
9
10
11
Outdoor unit
Air inlet (r ear)
Air inlet (s ide)
Air outlet
(A)
(B)
4
3
5
2
7
1
6
defr ost
time r
auto
run
time r
auto
ion
def.
Frequ ency dis play:
This di splay is s eparat ed into fi ve zones .
The zon es illum inate ba sed on the
compr essor cu rrent fr equenc y. For exampl e,
highe r freque ncy will i llumin ate more z ones.
Indicator Lights on Display panel
NOT E:The d ispla y panel o f the ind oor
uni t you pur chase d may loo k like
one o f the fol lowin g:
11
Signa l
recep tor
2
3
4
def rost
tim er
aut o
run
tim er
aut o
ion
def .
(A )
(B )
(C )
run
ion tim er
def .
Auto in dicato r:
This in dicato r illumi nates wh en the air
condi tioner i s in AUTO opera tion.
Timer in dicato r:
This in dicato r illumi nates wh en TIMER
is set ON /OFF.
Defro st Indic ator
(For co oling & he ating mo del only ):
This in dicato r illumi nates wh en the air
condi tioner s tarts de frosti ng autom atical ly
or when t he warm ai r contro l featur e is
activ ated in he ating op eratio n.
DIGITAL DI SPLAY:
Displ ays the cu rrent se tting te mperat ure
and mal functi on/pro tectio n code whe n the
air con dition er is in ope ration .
Displ ays the ro om tempe rature u nder fan o nly
mode.
1
2
3
4
Ion Indic ator
This indic ator illumin ates when the Ionizer fe ature
is activat ed. The Ionizer c an generate ne gative
ions to fill th e room with r efreshing an d natura l air.
NOTE: This f unction is onl y available fo r
air condit ioner Ionizer .s with the featur e
run
ion
tim er
def .
AUTO ind icatio n lamp
Light s up durin g the Auto ope ration .
RUN ind icatio n lamp
Light s up when th e air cond itione r
is in ope ration .
TIMER i ndicat ion lamp
Light s up durin g Timer oper ation.
Ion ind icatio n lamp (op tional f unction )
Light s up when Cl ean Air feat ure is
activ ated and I onizer c an gener ate
negat ive ions t o fill the r oom with
refre shing an d natura l air.
DEFROST indication lamp
(For cooling & heating models only):
Lights up when the air conditioner starts
defrosting automaticall y or when the warm
air control feature is activated in heating
operation.
7
8
OPERATING INSTRUCTIO NS
Airflow direction control
Adju st the ai r flow di recti on prop erly, o therw ise it
may c ause di scomf ort or un even ro om
tem perat ures.
Adju st the ho rizon tal lou ver usi ng the re mote
con trol.
Adju st the ve rtica l louve rs manu ally.
To set th e ver tic al ai r flow di recti on (Up - Do wn)
Per form th is func tion wh ile the u nit is in o perat ion.
Use t he remo te cont rol to ad just th e air flo w
dir ectio n. The ho riz ont al lo uver ca n be move d at a
O
ran ge of 6 at a t ime , or sw ing u p and d own
aut omati cally. P lea se re fer t o the REM OTE
CON TROLL ER OPER ATI ON MA NUA L for de tai ls.
To set th e horiz ontal a ir flow d irect ion (Le ft - Righ t)
Mov e the 3 ver tical l ouver s manua lly to ad just th e air
flo w in the di recti on you pr efer.
IMP ORTANT: Be for e adj ust ing the v ertic al louv ers,
the s upply p ower mu st be dis conne cted.
For s ome mod els, th e verti cal lou ver can b e adjus ted
by us ing the r emote c ontro l. Plea se refe r to the
REM OTE CON TROLL ER OPER ATI ON MA NUA L
for d etail s.
Do not operate the air conditioner for long periods with
the air flow direction set downward in cooling or
dehumidifying mode. Otherwise, condensation may
occur on the surface of the horizontal louver causing
moisture to drop on to the floor and/or on furnishings.
Do not move the horizontal louver manually unless it is
necessary. Always use the remote control.
When the air conditioner is started immediately after it
was stopped, the horizontal louver might not move for
approximately 10 seconds.
Angle of the horizontal louver should not be set too
small, as COOLING or HEATING performance may
be impaired due to restricted air flow.
Do not operate the unit with the horizontal louver in
closed position.
When the air conditioner is initially energized, the
horizontal louver may generate a sound for 10
seconds. This is normal.
CAUTI ON
,,
,,
,,
,,
Manua l operat ion can be u sed temp oraril y if the rem ote cont rol is dis abled or i f
maint enance i s necess ary.
OPERATING INSTRUCTIO NS
Manual operation
Manua l control
butto n
Panel
AUTO/C OOL
Ran ge
Ran ge
Vertical
louver
(three places)
NOT E: This m anual d oes not i nclud e Remot e Contr oller O perat ions, s ee the
<<R emote C ontro ller In struc tion> > packe d with th e unit fo r detai ls.
Operating temperature
Mode
Temperatu re
Room te mperat ure
Outdo or tempe rature
1. If the a ir condi tioner i s used out side of th e above co nditio ns, cert ain safe ty prote ction
featu res may co me into op eratio n and caus e the unit t o functi on abnor mally.
2. If the a ir condi tioner o perate s when rel ative in door hum idity is g reater t han 80%,
the sur face of th e air cond itione r may attr act cond ensati on. Plea se set the v ertica l
air flo w louver t o its maxi mum angl e (verti cal to the f loor), a nd set fan m ode to HIG H.
3. Opti mum perf ormanc e will be ac hieved w hen oper ating wi thin the se param eters.
Sugge stion: S ince the o utdoor u nit uses a n electr ic heate r, when the ou tside am bient
O O
tempe rature f alls bel ow 0 C (32 F) , we stron gly reco mmend th at the uni t remain pl ugged i n,
so it can s tart smo othly.
CAUTION:
Open an d lift the f ront pan el up unti l it
click s and rema ins fixe d.
One pre ss of the ma nual con trol but ton will
lead to f orced AUTO op eratio n. If the bu tton
is pres sed twic e within f ive seco nds, the u nit
will op erate un der forc ed COOL ope ration .
When fi nished , close th e panel fi rmly to it s
origi nal posi tion.
This bu tton is us ed for tro ublesh ooting o nly.
Do not us e this but ton for no rmal ope ration s.
To switch bac k to remot e contro l operat ion,
simpl y use the re mote con trol aga in.
CAUTION:
1
3
2
NOT E: The un it mu st be t urn ed of f bef ore
usi ng the ma nual co ntrol b utton . If the
uni t is oper ation al, hol d the man ual con trol
but ton unt il the un it turn s off.
9
10
Cleaning the Grill, Case, and Remote Control
A cloth d ampen ed with c old wat er may be u sed
on th e indoo r unit if i t is very d irty. Th en wi pe it
wit h a dry clo th.
Do no t use a che mical ly trea ted clo th or dus ter to
cle an the un it.
Do no t use ben zine, t hinne r, polis hing po wder, or
sim ilar so lvent s for cle aning . Th ese m ay ca use
the p lasti c surfa ce to cra ck or def orm.
O O
Nev er use wa ter hot ter tha n 40 C/ 104 F to cl ean
the f ront pa nel, it c ould ca use def ormat ion or
dis color ation .
CAUTION
CARE AND MAINTENANCE
Care and maintenance
Tur n the s yst em off b efore c leani ng. To clea n, wi pe
wit h a soft, d ry clot h. Do not u se blea ch or abr asive s.
NOTE: Supply power must be disconnected before
cleaning the indoor unit.
Filter Handle
Cle aning t he Air Fi lter
A clog ged air f ilter r educe s the coo ling ef fic ien cy of
thi s unit. P lease c lean th e filte r once ev ery 2 wee ks.
1. Li ft the in door un it pane l up to unt il it cli cks and
sta ys open .
2. Us ing the h andle o f the air f ilter , lift it u p sligh tly
to ta ke it out f rom the f ilter h older, t hen pul l it
dow nward s.
3. Re move th e air fil ter fro m the ind oor uni t.
Cle an the ai r filte r once ev ery two w eeks
usi ng eith er a vacu um clea ner or wa ter.
The n dry i t in co ol pl ace .
OPERATING INSTRUCTIO NS
How the air conditioner works
1 hou r
1 hou r
Set
Tempe ratur e
Set
Tempe ratur e
Co oling
He ating
SLEEP operation
1 hou r
1 hou r
SLEEP operation
7 hou rs time r off
7 hou rs time r off
AUTO operation
When you set the air conditioner in AUTO mode, it will
automatically select cooling, heating (cooling/heating
models only), or fan only operation depending on the
temperature you have selected and the temperature
of the room.
The air conditioner will control room temperature
automatically around the temperature set by you.
If the AUTO mode is uncomfortable, you can select
desired conditions manually.
SLEEP operation
When you push SLEEP button on remote controller
during cooling, heating(cooling & heating models only),
or AUTO operation , the air conditioner will
automatically increase (cooling) or decrease (heating)
per hour for the first 2 hours, then hold
steady for the next 5 hours. After that, it will switch off.
This feature maintains both enery saving and
comfort for night operation.
DRYING operation
The fan speed will be automatically controlled under
dry operation.
During the dry operation, if the room temperature is
O O
lower than 10 C (50 F), the compressor stops operating
and will not restart until the room temperature is above
O O
12 C (54 F).
Optimal operation
To achieve optimal performance, please note the
following:
Adjust the air flow direction properly, so that it is not
positioned directly on people, pets, or plants.
Adjust the temperature to achieve the highest comfort
level. Do not adjust the unit to excessive temperature
levels.
Close doors and windows during COOL or HEAT modes,
or performance may be reduced.
Use TIMER ON button on the remote control to
select a time that you want your air conditioner to start.
Do not put any objects near the air inlets or air outlets,
as this may reduce the efficiency of the air conditioner
or even cause it to stop running.
Clean the air filter periodically, otherwise cooling or
heating performance may be reduced.
Do not operate unit with horizontal louver in closed
position.
NOTE: In rooms with pets or heavy dust filters may
require more frequent cleaning.
11
12
OPERATION TIPS
The f ollow ing eve nts may o ccur du ring no rmal op erati on.
1. Pr otect ion of th e air con ditio ner.
Com press or prot ectio n
The c omp res sor c an' t res tar t for 3 m inu tes a fte r it st ops .
Ant i-col d air (Co oling a nd heat ing mod els onl y)
The u nit i s des ign ed no t to bl ow co ld ai r on HE AT mode , when th e indoo r heat
exc hange r is in one o f the fol lowin g three s ituat ions an d the set t emper ature h as not
bee n reach ed.
A) Whe n heati ng has ju st star ted.
B) De frost ing.
C) Lo w tempe ratur e heati ng.
The i ndo or or o utd oor f an wi ll st op ru nni ng wh en de fro sti ng (C ool ing a nd he ati ng
mod els onl y).
Def rosti ng (Coo ling an d heati ng mode ls only )
Fro st may be g enera ted on th e outdo or unit d uring t he heat c ycle wh en outd oor tem perat ure
is lo w and hum idity i s high. T his w ill r esu lt in l owe r hea tin g eff ici enc y of th e air c ond iti one r.
Dur ing thi s condi tion ai r condi tione r will st op heat ing ope ratio n and sta rt defr ostin g
aut omati cally.
The t ime t o def ros t may v ary f rom 4 t o 10 mi nut es ac cor din g to th e out doo r tem per atu re
and t he amou nt of fro st buil d up on the o utdoo r unit.
2. A whit e mist co ming ou t from th e indoo r unit
A white m ist may a ppear d ue to a lar ge temp eratu re diff ere nce b etw een t he ai r-i nle ts
and a ir-ou tlets o n COOL mo de wh en th ere i s hig h rel ati ve hu mid ity i ndo ors .
A white m ist may a ppear d ue to moi sture f rom the d efros ting pr ocess i f the air
con ditio ner res tarts i n HEAT mod e aft er de fro sti ng.
3. Lo w noise o f the air c ondit ioner
You may h ear a low h issin g sound w hen the c ompre ssor is r unnin g or has ju st stop ped
run ning. T his s oun d is th e ref rig era nt fl owi ng or c omi ng to a s top .
You can a lso hea r a low "sq ueak" s ound wh en the co mpres sor is ru nning o r has jus t
sto pped ru nning . Th is is c aus ed by t he he at ex pan sio n and /or c old c ont rac tio n of th e
pla stic pa rts ins ide the u nit whe n the tem perat ure is ch angin g.
A noise m ay be hea rd due to l ouver r estor ing to it s origi nal pos ition w hen pow er is fir st
tur ned on.
4. Du st is blo wn out fr om the in door un it.
Thi s is a no rma l whe n the a ir co ndi tio ner h as no t bee n use d for a l ong t ime o r
dur ing fir st use of t he unit .
5. A pecu liar sm ell com es from t he indo or unit .
Thi s is ca use d by th e ind oor u nit g ivi ng of f sme lls p erm eat ed fr om bu ild ing m ate ria l, fr om
fur nitur e, or smo ke.
6. Th e air c ond iti one r tur ns to FA N onl y mod e fro m COO L or HEAT ( For c ool ing a nd
hea ting mo dels on ly) mod e.
Whe n indoo r tempe ratur e reach es the te mpera ture se tting o n the uni t, the co mpres sor
wil l stop au tomat icall y and swi tch to FAN o nly mod e. The co mpr ess or wi ll st art a gai n
whe n the ind oor tem perat ure ris es on COO L mod e or fall s on HEAT mo de (F or co oli ng
and h eatin g model s only) .
CARE AND MAINTENA NCE
Mai ntena nce
Che cks bef ore ope ratio n
If yo u plan to i dle the u nit for a l ong tim e, perf orm
the f ollow ing:
(1) O perat e the fan f or abou t half a da y to dry th e
ins ide of th e unit.
(2) S top the a ir cond ition er and di sconn ect pow er.
Rem ove the b atter ies fro m the rem ote con trol.
(3) T he ou tdo or un it re qui res p eri odi c mai nte nan ce
and c leani ng. Do no t attem pt to do th is your self.
Con tact yo ur deal er or ser vicer.
Che ck that t he wiri ng is not b roken o r
dis conne cted.
Che ck that t he air fi lter is i nstal led.
Che ck that t he air- outle ts or air -inle tsare n ot
blo cked af ter the a ir cond ition er has no t been
use d for a lon g time.
Do no t touch t he meta l parts o f the uni t when
rem oving t he filt er. Inju ries ca n occur w hen
han dling s harp me tal edg es.
Do no t use wat er to cle an insi de the ai r condi tione r.
Exp osure t o water c an dest roy the i nsula tion,
and a lso lea d to poss ible el ectri c shock .
Whe n clean ing the u nit, fi rst mak e sure th at the
pow er and ci rcuit b reake r are tur ned off .
Cau tion
Air freshening filter
Air freshening filter
1
2
4. Re move th e Air F res hen ing F ilt er fr om it s sup por t
fra me (on so me mode ls).
(Th e optio nal fil ter inc lude :P lasma D ust Col lecto r/
Sil ver Ion f ilter / Bio fil ter/ Vi tam in C fi lte r/ 3M a ir
pur ifier f ilter, e tc. The r emo vin g and i nst all ati on
met hods ar e sligh tly dif fer ent , see t he pi ctu res
mar ked and o n the lef t.
Cle an the ai r fresh ening f ilter a t least o nce a
mon th and re place i t every 4 -5 mont hs.
Cle an it wit h vacuu m clean er, then d ry (if
nec essar y).
5. In stall t he air fr eshen ing fil ter bac k into po sitio n.
6. In sert th e upper p ortio n of air fi lter ba ck into t he
uni t, maki ng sure t hat the l eft and r ight ed ges lin e
up co rrect ly, and p lace fi lter ba ck into p ositi on.
.
.
1 2
Do no t touch t he Plas ma Dust C ollec tor
Fil ter wit hin 10 mi nutes a fter op ening t he
fro nt pane l. It may c ause an e lectr ic shoc k.
13
TROUBLESHOOTING TIPS
Troubleshooting Tips
Stop the air conditioner immediately if one of the following faults occur. Disconnect the
power and contact the customer service center.
The fuse blows frequently or the circuit breaker trips frequently.
Water or other objects have gotten inside the air conditioner.
The remote control doesn’t work or works abnormally.
Trouble
Malfunction
Unit does not
start
Unit not cooling
or heating
(Cooling/ heating
models only)
room properly
while air is
flowing out from
the air
conditioner
Cause
Power failure
Unit may have become unplugged.
Fuse may have blown.
Battery in remote control may
have been died.
The time you have set with timer
is incorrect.
Wait for the power to be restored.
Check that unit is securely connected,
the disconnect is on, and the circuit
Replace the fuse.
Replace the battery.
Wait or cancel timer setting.
Set temperature correctly. For
detailed method please refer to
"Using remote control" section.
Clean the air filter.
Close the doors or windows.
Clear obstructions first, then restart
the unit.
Wait.
Inappropriate temperature
setting.
The air filter is blocked.
Doors or Windows are open.
Air-inlets or air-outlets of indoor or
outdoor unit have been blocked.
The compressor 3 minute protection
has been activated on a restart.
If the trouble has not been corrected, please contact a local dealer or the customer
service center. Be sure to inform them of the unit model and malfunctions in detail.
Notes: Do not attempt to repair the unit yourself.
Always consult an authorised service provider.
What should be done?
7. Dr ippin g water m ay appe ar on the s urfac e of the in door un it when c oolin g in a rela tivel y
hig h humid ity (re lativ e humid ity hig her tha n 80%). Ad just th e horiz ontal l ouver t o
the m aximu m air out let pos ition a nd sele ct HIGH f an spee d.
8. He ating m ode (Fo r cooli ng and he ating m odels o nly)
The u nit d raw s in he at fr om th e out doo r uni t and r ele ase s it vi a the i ndo or un it du rin g
the h eatin g opera tion. W hen the o utdoo r tempe ratur e falls , heat dr awn in by t he unit
dec rease s accor dingl y. At th e sam e tim e, he at lo adi ng of t he un it in cre ase s due t o
lar ger dif fer enc es be twe en th e ind oor a nd ou tdo or te mpe rat ure s. If a c omf ort abl e
tem perat ure can 't be ach ieved b y the air c ondit ioner, w e sugge st you us e a
sup pleme ntary h eatin g devic e.
9. Aut o-res tart fu nctio n
Pow er fail ure dur ing ope ratio n will co mplet ely sto p the uni t.
For u nits wi thout t he Auto -rest art fea ture, w hen the p ower re store s, the OP ERATIO N ind ica tor
on th e indoo r unit st arts fl ashin g. To re sta rt th e ope rat ion , pus h the O N/O FF bu tto n on th e
rem ote con trol. F or unit s with th e Auto- resta rt feat ure, wh en the po wer res tores , the uni t
res tarts a utoma tical ly with a ll the pr eviou s setti ngs pre serve d by the me mory fu nctio n.
For s ome mod els, th e machi ne is des igned w ith an Au to-re start f uncti on for th e open an gle
of th e horiz ontal l ouver. P ower fa ilure d uring o perat ion or pr essin g the ON/ OFF but ton on
the r emote c ontro l will st op the un it comp letel y.W hen t he po wer r est ore s or wh en pr ess ing
the O N/OFF b utton o n the rem ote con trol ag ain, th e unit re start s autom atica lly wit h all the
pre vious s ettin gs, inc ludin g the ope n angle o f the hor izont al louv er, by th e memor y funct ion.
Thi s is why we s trong ly sugg est tha t the ope n angle o f the hor izont al louv er not be s et too
sma ll, in ca se cond ensed w ater fo rms and d rops fr om the ho rizon tal lou ver. If co ndens ed
wat er does f orm, Pr ess the AU TO/CO OL but ton und er the fr ont pan el and th e open an gle of
the h orizo ntal lo uver wi ll be res tored t o the sta ndard a ngle.
10. L ightn ing or wi reles s phone s opera ting ne arby us ing the s ame fre quenc y as the re mote co ntrol
(ar ound 38 kHz) ma y cause t he unit t o malfu nctio n. If thi s happe ns, dis conne ct the po wer fro m
the u nit and t hen rec onnec t it. Pus h the ON/ OFF but ton on th e remot e contr oller t o resta rt it.
OPERATION TIPS
If the following code appears on the LED window:
E0,E1,E2,E3,E4,E5,E6,E7,E8 or P0,P1,P2,P3,P4, P6.
The o perat ion ind icato r or othe r indic ators f lash ra pidly a nd cann ot be
sto pped by d iscon necti ng the po wer and t hen rec onnec ting it .
14
breaker is on.
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