Samsung GH052EAM User manual

ENGLISH
INSTALLATION MANUAL
MANUAL DE INSTALACIÓN
MANUEL D’INSTALLATION
MANUALE D’INSTALLZIONE
MANUAL DE INSTALAÇÃO
INSTALLATIONS-HANDBUCH
E°XEIPI¢IO E°KATA™TA™H™
àçëíêìäñàü èé ìëíÄçéÇäÖ
System Air Conditioner (Cool and Heat)
Aire acondicionado sistemático (Refrigeración y Calefacción)
Climatiseur numérique multifonctionnel (Refroidissement et Chauffage)
Sistema Aria Condizionata (Raffreddamento e Riscaldamento)
Sistema Ar Condicionado (Refrigeração e Aquecimento)
Klimaanlage System (Kühlen und Wärmen)
™‡ÛÙËÌ· ∫ÏÈÌ·ÙÈÛÌÔ‡ (æ‡Í˘ Î·È £¤ÚÌ·ÓÛ˘)
ëËÒÚÂÏÌ˚È ÇÓÁ‰Û¯Ì˚È äÓ̉ˈËÓÌÂ (éı·ʉÂÌËÂ Ë Ó·Ó„‚)
ESPAÑOL
FRANÇAIS
ITALIANO
PORTUGUÊS
DEUTSCH
E S F I P D G R DB98-16282A(2)
RUSSIAN E§§HNIKA
GH052EAM
GH070EAM
GH105ECM
GH140ECM

■ Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
OO
OOPP PPTT TTII IIOO OONN NNAA AALL LLAA AACC CCCC CCEE EESS SSSS SSOO OORR RRII IIEE EESS SS
Chapter
Contents
E-2
■ Preparation for Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
■ Deciding on Where to Install the Indoor Unit . . . . . . . . . . . . . . . . . 5
■ Indoor Unit Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
■ Purging the Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
■ Connecting the Refrigerant Pipe . . . . . . . . . . . . . . . . . . . . . . . . . 10
■ Cutting/Flaring the Pipes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
■ Performing Leak Test & Insulation . . . . . . . . . . . . . . . . . . . . . . . . 12
■ Drainpipe and Drain Hose Installation . . . . . . . . . . . . . . . . . . . . . 13
■ Connecting the Connection Cord . . . . . . . . . . . . . . . . . . . . . . . . . 15
■ Assigning Address to Indoor Unit . . . . . . . . . . . . . . . . . . . . . . . . . 16
■ Additional Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
■ Bio-pure Filter Installation(Optional) . . . . . . . . . . . . . . . . . . . . . . . 19
■ Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
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CCAA AASS SSSS SSEE EETT TTTT TTEE EEII IINN NNSS SSTT TTAA AALL LLLL LLAA AATT TTII IIOO OONN NN
Chapter

■Preparation for Installation . . . . . . . . . . . . . . . . . 4
■Deciding on Where to Install the Indoor Unit . . . 5
■Indoor Unit Installation . . . . . . . . . . . . . . . . . . . . 8
■Purging the Unit . . . . . . . . . . . . . . . . . . . . . . . . 9
■Connecting the Refrigerant Pipe . . . . . . . . . . . 10
■Cutting/Flaring the Pipes . . . . . . . . . . . . . . . . . 11
■Performing Leak Test & Insulation . . . . . . . . . . 12
■Drainpipe and Drain Hose Installation . . . . . . . 13
■Connecting the Connection Cord . . . . . . . . . . 15
■Assigning Address to Indoor Unit . . . . . . . . . . 16
■Additional Functions . . . . . . . . . . . . . . . . . . . . 18
■Bio-pure Filter Installation(Optional) . . . . . . . . 19
■Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . 20
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22 WW WWAA AAYY YYCC CCAA AASS SSSS SSEE EETT TTTT TTEE EEII IINN NNSS SSTT TTAA AALL LLLL LLAA AATT TTII IIOO OONN NN
Chapter
E-3
ENGLISH

Preparation for Installation
When deciding on the location of the air conditioner with the owner,
the following restrictions must be taken into account.
General
Do NOT install the air conditioner in a location where it will come into
contact with the following elements:
◆Combustible gases
◆Saline air
◆Machine oil
◆Sulphide gas
◆Special environmental conditions
If you must install the unit in such conditions, first consult your dealer.
E-4
Accessories
◆The following accessories are supplied with the indoor unit.
The type and quantity may differ depending on the specifications.
Pattern sheet Insulation cover drainInsulation refrigerant
pipe
Flexible hose
Insulation drain Installation manual
OWNER’S INSTRUCTIONS
Splut-typeRoomAirConditioner
Rubber Insulation cover
band

Deciding on Where to Install the Indoor Unit
Indoor Unit
◆There must be no obstacles near the air inlet and outlet.
◆Install the indoor unit on a ceiling that can support its weight.
◆Maintain sufficient clearance around the indoor unit.
◆Make sure that the water dripping from the drain hose runs away correctly
and safely.
◆The indoor unit must be installed in this way, that they are out of public
access. (Not touchable by the users)
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ENGLISH
1500mm or more
1500mm or more
1500mm or more
1500mm or more
Space Requirements for Indoor Unit

Deciding on Where to Install the Indoor Unit (cont.)
E-6
Drawing of the indoor unit
GH052EAM/GH070EAM
Liquid pipe connection
Gas pipe connection
Drain pipe connection
Power supply connection
Air discharge grille
Air suction grille
ø
6.35
ø 12.70 (GH052EAM)
ø 15.88 (GH070EAM)
No. Name Remark
Unit : mm
1
2
3
4
5
6

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ENGLISH
1
2
3
4
5
6
Liquid pipe connection
Gas pipe connection
Drain pipe connection
Power supply connection
Air discharge grille
Air suction grille
ø 9.52
ø 19.05
No. Name Remark
Drawing of the indoor unit
GH105ECM/GH140ECM
Unit : mm

E-8
Indoor Unit Installation
It is recommended to install the refnet joint before installing the indoor unit.
Concrete
Suspension bolt(3/8" or M10)
Hole in anchor
Hole in plug
Insert
Ceiling support
1Place the pattern sheet on the ceiling at the spot where you want to
install the indoor unit.
2Insert bolt anchors, use existing ceiling supports or construct a suitable
support as shown in figure.
3Install the suspension bolts depending on the ceiling type.
4Screw eight nuts to the suspension bolts making space for hanging
the indoor unit.
5Check the level of the indoor unit by using a leveler or a vinyl tube filled
with water.
◆
Atilt of the indoor unit may cause malfunction of a built-in float switch and
water leaks.
6Adjust the height of the indoor unit by using the gauge of dimensions.
◆
You should adjust the gauge of dimensions and the pattern sheet to fit
the cutting dimensions of ceiling.
◆
Make sure that the indoor unit is installed at a level if the indoor unit
slants too much, there can be water leaks.
7Tighten the upper part nuts.
8Remove the gauge of dimensions after installing the indoor unit.
◆Ensure that the ceiling is strong enough to support
the weight of the indoor unit.
Before hanging the unit, test the strength of each
attached suspension bolt.
◆If the length of suspension bolt is more than 1.5m,
it is required to prevent vibration.
IMPORTANT
You must install the suspension bolts more than four
when installing the indoor unit.
IMPORTANT
◆Since the diagram is made of paper, it may shrink or stretch
slightly due to temperature or humidity. For this reason, before
drilling the holes maintain the correct dimensions between the
markings;
refer to pages 6 and 7.
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NNoo oott ttee ee
Not supplied
Washer(supplied)
Rubber
Level
Vinyl tube
Ceiling
Fasten the nut
Ceiling

Purging the unit
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ENGLISH
◆To prevent dirt or foreign objects from getting into the pipes
during installation, do NOT remove the pinch pipe completely
until you are ready to connect the piping.
NN
NNoo oott ttee ee
On delivery, the indoor unit is loaded with inert gas.
All this gas must therefore be purged before connecting the assembly
piping. To purge the inert gas, proceed as follows.
Unscrew the pinch pipe at the end of each refrigerant pipe.
Result: All inert gas escapes from the indoor unit.
Gas refrigerant
port
Liquid refrigerant
port

Connecting the Refrigerant Pipe
E-10
There are two refrigerant pipes of differing diameters:
◆
Asmaller one for the liquid refrigerant
◆
Alarger one for the gas refrigerant
◆
The inside of copper pipe must be clean & has no dust.
Remove the pinch pipe on the pipes and connect the assembly pipes to
each pipe, tightening the nuts, first manually and then with a torque
wrench, a spanner applying the following torque.
2
Must use insulator which is thick enough to cover the refrigerant pipe to
protect the condensate water on the outside of pipe falling onto the floor
and the efficiency of the unit will be better.
3
Be sure that there must be no crack or wave on the bended area.
4
Before connecting the reprigerant pipe, open the cover side.
1
It would be necessary to double the insulation thickness(10mm or more)
to prevent condensation even on the insulator when if the installed area is
warm and humid.
5
◆
If the pipes must be shortened refer to page 11.
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NNoo oott ttee ee
Outer Diameter Torque (kgf•cm)
6.35 mm (1/4") 140~170
9.52 mm (3/8") 250~280
12.70 mm (1/2") 380~420
15.88 mm (5/8") 440~480
19.05 mm (3/4") 990~1210
22.23 mm (7/8") 990~1210
Refrigerant oil
Torque wrench
Flare nut
Cover side
Union
Spanner