Carrier 42XPP050 User manual

Installation Operation and Maintenance manual
Hi-Wall
42XPP
plus
p
plus

I42XPP
2
13
d
4
AC
B
1 2 43 56 7 8
9
5
e
f
g
h
68
7
53
379
899 90
71 71 196
25 53
A
155
350
1379
A
600 130
340
40
45
55
60 60 60 60 60 60 60 6053 5040
i
j
050,070
100



050,070
R
S
T



100
9
5 ÷ 10 mm
10 11
m
l
k
X
Z
Y
W

II
42XPP
13
24
1918
15
14
16 17
21
20
23
22
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300 mm
min.
12

142XPP
Hi-Wall
System description................................ 1
Dimensions and clearances .................. 1
Installation material............................... 2
Accessories .......................................... 2
Installation ............................................ 2 - 3
Refrigerant connections ........................ 3
Electrical connection ............................. 4
Installing remote control bracket............ 4
Maintenance ......................................... 4 - 5
Guide for the owner............................... 5
Useful info............................................. 5
System description
Dimensions and clearances
Contents Page Page
System description (See fig. 1)
R. Outdoor unit
S. Indoor unit
T. Remote Control (if foreseen)
1Automatic swinging louvre
2Air return
3 Airlters
4Air outlet
5Remote control signal receiver
6Unit operating status indicators
7Unit nameplate
8Interconnecting tubing
9Condensate drain
Indoor unit display (See fig. 2)
Blue light: illuminated during Ionizer activated
Orange light: illuminated during timer mode.
Green light: illuminated during operation.
TEST operation:
Is exclusively used by service personnel to test unit
operation.
The test procedure is activated via the remote control.
EMERGENCY Button (See fig. 3)
Can be used when the remote control is lost or
inoperative.
dEmergency Button
Emergency operation:
When the unit is in the OFF mode and the T button is
pressed for 5 seconds, the unit will operate as follows:
•Automaticmode
•Temperaturepresetto22°C(050,070)or25°C(100)
•Automaticfanspeed
•Louvressetautomaticallyaccordingtotheoperating
mode
•OFFtimer
When a signal is received by the remote control, the unit
operates accordingly.
Unit dimensions references (mm) are shown in fig. 4 Minimum installation clearances references are (mm)
shown in fig. 6
42XPP A B C X Y Z W
050 - 070 1080 295 200 14 300 450 120 2000
100 1460 340 240 23 300 450 120 2000

2
42XPP
The following field-supplied items are required to complete the installation.
Wall sleeve,Wall cap, Finishing tape (PVC film), Fastening tape, Pipe insulation, Drain hose (I.D. 16-17 mm), Sealer
putty.
Name Specification
Connection pipe 050 Ø(1/2”)12,70mm(Gas)/Ø(1/4”)6,35mm(Liquid)
070, 100 Ø(5/8”)15,87mm(Gas)/Ø(3/8”)9,52mm(Liquid)
- Power supply cable H07 RN-F (60245IEC66), cable with synthetic rubber
insulation and polychloroprene sheath
- Electrical connecting cable between indoor and
outdoor unit
Accessories
Description Part number 42XPP
050, 070 100
Photocatalytic filter + Electrostatic filter 42PHW9103 •
Photocatalytic filter + Electrostatic filter + Carbon filter 42PHW9104 •
Installing the wall hanging bracket
Installation
• (See fig. 5). The piping can be connected in the four
ways indicated by e, f, gand h. When the piping
is connected to points e, for h, remove the knock-
out either at the side or at the bottom of the unit.
• Installthewallhangingbracketsothatitislevel.Usea
plumb line iif necessary (See fig. 6).
• Besuretoleavetheclearancespaces.
• Ifthewallhangingbracketisnotlevel,watermaydrip
onto the floor.
• Installthewallhangingbracketwithafixingthatis
strong enough to withstand the weight of the unit.
• Beforeinstallingthewallhangingbracket,removeit
from the unit by pushing at the indicated parts at the
bottom of the body (Remove screw j).
• Fastenthewallhangingbrackettothewallwith4or
more screw anchors through the holes near the outer
edge of the bracket.
• Installthewallhangingbracketsothatthereisnogap
between the bracket and the wall.
• Checkthatthewallhangingbracketdoesnotmove.
This can cause noise during operation.
• Iftheunitisremovedfromthewallhangingbracket
after installing it onto the wall, remove it by pushing up
the indicated MARKS ( ) at the bottom of the body.
IMPORTANT NOTE:
This unit has no refrigerant expansion device.
Installation Material
The following installation accessories are supplied with unit. Use them as required.
Name and shape Q.ty Use
Wall hanging bracket 1For indoor unit installation
Screws4xL10 2For fixing unit and hanging bracket
Screwsanchorsandscrews4xL25
Washers Ø 12 5+5+5 For wall hanging bracket installation (050, 070)
Screws3xL14 1For cordless remote control mounting bracket installation
Screws5xL25 14 For wall hanging bracket installation (100)
Cordless remote control mounting bracket 1For cordless remote control installation
English

342XPP
Routing the drain hose and refrigerant piping
Installing the indoor unit body to the wall hanging bracket
Installation
• Tietogethertherefrigerantpipek, the drain hose l,
and the electrical connection cord m(See fig. 11).
• Routetherefrigerantpipingintherequireddirection,
and bind the drain hose and the electrical connection
cord together with fastening tape.
The drain hose should be at the bottom (See fig. 10).
• Forleft-handpiping,fitthepipesandthewiringinto
the recess at the back of the unit.
• Passthepipesthroughthewallsleeveandthen
hook the indoor unit body on top of the wall hanging
bracket.
• Forleft-handpiping,hangtheunitontopofthewall
hanging bracket and incline the unit using a tool such
as a screwdriver set between the middle area of the
body and bottom right of the wall hanging bracket.
Connecting the pipe can be done more easily if the
unit is inclined.
• Fixthebottompartoftheunittothewallhanging
bracket, by pushing it carefully unit the two bracket
hooks fit into the marked places at the base of the unit
(a click will be heard).
NOTE:
Do not crush or kink the indoor piping.
Avoid sharp bends with a bend radius of less
than 100 mm.
Do not bend the same part of the pipe too often.
Do not remove the flare nut from the indoor unit
pipe until the piping is connected.
The recommended bending of the drain hose is
shown (See fig. 12).
Marking the wall penetration for the connection piping
Rear piping
• Itisbestforthepipingtogothroughthewallbehind
the unit, so that the unit hides the pipes.
• Forthismethodofinstallation,makea65mm
diameter hole in the wall at point A (See fig. 7-8).
• Drilla65mmdiameterholeataslopesothatthe
outside end is lower than the inside end.
This will ensure good drainage (See fig. 9).
• Cutthewallsleevetomatchthewallthicknessand
pass the pipe through the hole.
Side or bottom piping
• Removetheknock-outintheunitandpassthepipes
through the wall.
• Thepipeshouldslopedownwardandawayfromthe
unit to ensure good drainage.
Check
• Next,checktheunitdrainsystembypouringsome
water into the unit drain pan and ensuring that it flows
freely through the drain hose and that there is no
leakage from any other part (See fig. 13).
Use of additional screws
After installation, if there is a significant gap between the
unit and wall, it can be adjusted by securing the body to the
wall hanging bracket using 2 screws (See fig. 14). Screw
holes can be only seen after removing the frame grille.
For piping dimensions and refrigerant connection
process refer to the outdoor unit and to the refrigerant
connections manual.
Refrigerant connections
English

4
42XPP
Correct cleaning
• Turn the unit off and switch the mains supply off.
Use only a clean, damp and soapy cloth. Do not
pour any liquids on the unit (See fig. 16). Do not use
flammable liquids, solvents or abrasive powders.
Keep heat sources away from the unit and do not place
anything hot on it; panels may be damaged. The remote
control should only be cleaned with a dry cloth.
Occasionally clean the area around the outdoor (leaves
etc.) to avoid reduced air circulation.
Filter cleaning
Clean filters in accordance with the actual operating
conditionsandtimes.Liftthefrontpanelandpulltheair
filters downward (See fig. 17).
Standard filter cleaning
Vacuum clean or rinse under running water after using a
month (See fig. 18).
Put the filters back in the correct position.
Cleaning of photocatalytic filters
• Cleanphotocatalyticfiltersbywashingthemunder
running water (without any detergent) and regenerate
them by exposing them to sunlight for 6 hours
(See fig. 19).
• Replaceactivecarbonandphotocatalyticfiltersevery
two years.
• Replaceelectrostaticfilterseverythreemonths.
Washing the front panel
Liftthefrontpaneluptothetopoftheunit(See fig. 20).
Then separate the front panel from the unit.
Rinse the panel under running water, and dry it
completely in a shaded area (See fig. 20).
Maintenance
Periodical checks
For a good operation of the air conditioner it is recommended to carry out checks and maintenance as indicated.
Recommended maintenance intervals may vary depending on the installation environment, e.g. dusty zones, etc.
(1) Increase frequency in dusty zones. (2) Operations to be carried out by qualified service personnel.
Every month Every 4 months Every year
Indoor unit: clean air
filter (1)
Clean drain pipe
Clean outdoor coil
from outside
Change controller batteries
Outdoor unit (2): Clean outdoor coil from inside;
Blow air over electric parts; Check electric connection tightening;
Clean fan wheel; Check fan tightening; Clean drain pan
Models 50, 70, 100 50, 70
Nominal single-phase voltage 230V ~ 50Hz 220V ~ 60Hz
Operating volatage limits min 198V ÷ max 264V min 187V ÷ max 253V
• Fixthebracketontothewallusingdoublesided
adhesive tape or screw.
• Installthebatteriesintheremotecontrolandpositionit
in the bracket n(See fig. 15).
Installing the remote control bracket
Liftthefrontpaneluptothetopoftheunit;inthisway
the front panel will be separated from the unit.
• Removetheplasticcoveroftheterminalboard.
• Maketheelectricalconnectionstotheterminalboard
as per the wiring diagram (see outdoor unit Manual).
• Whentheelectricalconnectionsarecompleted,refit
the terminal board cover and fix the cables with the
special cable holders (See fig. 13).
•Fixthefrontpaneltothelatchoftheframegrille.
Electrical connections
English

542XPP
Before a long shutdown period
Clean filters and reposition them in the unit.
Keep the unit in operation for half a day in ventilation
(fan only) mode in order to dry all the internal parts.
Switch the electric mains supply off.
Take the batteries out of the controller.
Clean indoor and outdoor units.
Maintenance
HIGH VOLTAGE !
The unit must be disconnected from the main supply
before maintenance or cleaning.
(See fig. 22)
oStandard air filters: they eliminate dust and lint.
pElectrostatic filter: this effectively eliminates micro-
scopic dust.
qActive carbon filters: they are particular effective in
eliminating odor (100).
rPhotocatalytic filter: this effectively eliminates ciga-
rette smoke in the room air.
Keep room temperature at comfort levels.
Do not open doors and windows more frequently than
necessary.
When cooling, avoid direct sun in the room: if possible,
shut curtains or shades.
Do not obstruct the air intake or outlet of the unit.
Obstructions will cause a reduction of the air quantity
and the conditioning effect, resulting in unit malfunction.
Ensure that the air distribution in the room is uniform by
properly adjusting the air flow direction (See fig. 24).
Useful info
Guide for the owner
Air cleaning system
Optimum comfort and lowest consumption
The unit can be used with infrared Remote Control, with
the Carrier “Room Controller” or “Zone Manager” remote
control.
When installation and tests are completed explain the
Operation and Maintenance Manual to the owner, with
particular attention to the main operating modes of the
air conditioner, such as:
• Turningtheunitonandoff.
• Functionsoftheremotecontrol.
• Removalandcleaningoftheairfilters.
Leavethetwoinstallationmanualsfortheindoorand
outdoor units with the owner for future use during
maintenance operations or for any other needs.
Cleaning unit coil:
It is recommended to clean the coil at least at the
beginning of each cooling season or when necessary;
turn the unit off first.
• Useavacuumcleaneroralong-bristlebrushtoavoid
damage to the coil fins (See fig. 21).
• Watchthefinedgestoavoidinjury.
•Damagetothefinsmaycausereducedcoilefficiency
resulting in increased running costs. Use of flames,
liquid or aerosol solvents must be avoided. Use of
these substances will cause serious damage to the
panels and electric parts.
Cleaning the Ioniser
• CleanIoniserwithabrusheverythreemonths
(See fig. 23)
1) Unscrew a ioniser and open a cover
2) Rub needle on base of ioniser with brush
3) Tighten up a screw
English

6
42XPP
Hi-Wall
Descrizione del sistema ........................ 6
Dimensioni e spazi minimi ..................... 6
Materiale a corredo ............................... 7
Accessori.............................................. 7
Installazione.......................................... 7 - 8
Collegamenti frigoriferi .......................... 8
Collegamenti elettrici............................. 9
Installazione del supporto del telecomando 9
Manutenzione ....................................... 9 - 10
Guida per l’utente.................................. 10
Informazioni utili.................................... 10
Descrizione del sistema
Dimensioni e spazi minimi
Indice Pag. Pag.
Descrizione del sistema (Vedi fig. 1)
R. Unità esterna
S. Unità interna
T. Telecomando (se previsto)
1“Swing” alettone automatico
2Aspirazione aria
3Filtri aria
4Mandata aria
5Ricevitore del segnale del telecomando
6Displaydifunzionamento(LED)
7Targhetta caratteristiche
8Tubazioni di collegamento
9Scarico condensa
Spie dell’unità interna (Vedi fig. 2)
Spia blu: illuminato quando l’ionizzatore è attivo.
Spia arancione: si illumina quando la funzione timer
é attiva.
Spia verde: si illumina durante il funzionamento.
Funzionamento “TEST”
Viene utilizzato esclusivamente dal personale di servizio
pervericareilcorrettofunzionamentodell’unità.
Laproceduraditestvieneattivatatramitetelecomando.
Tasto “EMERGENZA” (Vedi fig. 3)
Può essere utilizzato in mancanza del telecomando o
quando quest’ultimo non è operativo.
dTasto “emergenza”
Funzionamento in emergenza:
Quando l’unità è spenta e viene premuto per 5 secondi
consecutivi il tasto Tl’unità opererà come segue:
•Modalità automatica
•Temperaturapredenitaa22°C(050,070)o25°C
(100)
•Velocità di ventilazione automatica
•Posizionamento alettone automatico in accordo alla
modalità di funzionamento
•Timer OFF
Alla ricezione di un segnale tramite telecomando l’unità
si adeguerà alle nuove impostazioni.
I riferimenti riguardanti le dimensioni dell’unità (mm)
sono indicati nella fig. 4.
I riferimenti che riguardano le distanze minime di
installazione (mm) sono indicati nella fig. 6.
42XPP A B C X Y Z W
050 - 070 1080 295 200 14 300 450 120 2000
100 1460 340 240 23 300 450 120 2000

742XPP
I seguenti accessori sono necessari per completare l’installazione.
Manicottoamuro,Cappuccioamuro,Nastrodinitura(PellicolainPVC),Nastrodissaggio,Isolamentodel
tubo,Tuboessibiledispurgo(Diametrointerno16-17mm),Mastice
Descrizione Caratteristiche
Tubo di connessione 050 Ø(1/2”)12,70mm(Gas)/Ø(1/4”)6,35mm(Liquido)
070, 100 Ø(5/8”)15,87mm(Gas)/Ø(3/8”)9,52mm(Liquido)
- Cavo di alimentazione H07 RN-F (60245IEC66), cavo con isolamento in
gomma sintetica e guaina in policloroprene.
- Cavo di collegamento elettrico tra l’unità interna e
quella esterna
Accessori
Descrizione Codice 42XPP
050, 070 100
Filtro fotocatalitico + Filtro elettrostatico 42PHW9103 •
Filtro fotocatalitico + Filtro elettrostatico + Filtro carboni 42PHW9104 •
Installazione della staffa di sospensione a muro
Installazione
• (Vedi fig. 5). I tubi possono essere collegati nelle
quattro direzioni indicate e, f, ge h. Quando i tubi
vengono collegati nelle direzioni e, fo h, staccare
la piastra che chiude il foro incompleto sul lato o sul
• Installare la staffa di sospensione a muro in modo che
siaalivello.Senecessario,utilizzareunloapiombo
i(Vedi fig. 6).
• Assicurarsi di lasciare gli spazi necessari.
• Selastaffadisospensioneamurononèalivello,
potrebbevericarsiungocciolamentodiacquasul
pavimento.
• Installarelastaffadisospensioneamuroconun
ssaggioingradodisopportareilpesodell’unità.
• Prima di installare la staffa di sospensione a muro,
toglierla dall’unità spingendo verso l’alto sui punti indicati
sul fondo dell’unità stessa (Togliere vite j).
• Fissarelastaffadissaggiosulmurocon4opiù
vitiautolettantichedevonoesserefattepassare
attraverso i fori vicino all’estremità esterna della staffa.
• Installare la staffa di sospensione a muro in modo che
non ci siano spazi tra la staffa ed il muro.
• Controllare che la staffa di sospensione a muro non si
muova. Questo potrebbe causare dei rumori durante il
funzionamento.
• Nel caso in cui l’unità venga spostata dalla staffa di
sospensione a muro dopo che questa è stata installata
sul muro, effettuare tale rimozione spingendo verso
l’alto sui PUNTI ( ) indicati sul fondo dell’unità stessa.
fondo dell’unità.
IMPORTANTE NOTA: Questa unità è priva di organo
di espansione del refrigerante.
Materiale a corredo
I seguenti accessori d’installazione vengono forniti assieme all’unità. Da utilizzare secondo esigenza.
Descrizione e forma Q.tà Impiego
Staffa di sospensione a muro 1Installazione unità interna
Viti4xL10 2Perssaggiounitàestaffadisospensione
Tasselli e viti4xL25
Rondelle Ø 12 5+5+5 Per l’installazione della staffa di sospensione (050, 070)
Viti3xL14 1Per l’installazione del supporto di montaggio del telecomando
Viti5xL25 14 Per l’installazione della staffa di sospensione (100)
Supporto di montaggio per il telecomando 1Per l’installazione del telecomando
Italiano