Samsung AVMCH070EA4 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

Aire acondicionado sistemático

Climatiseur numérique multifonctionnel

Sistema Aria Condizionata

Sistema Ar Condicionado

Klimaanlage System

™‡Û ËÌ· ∫ÏÈÌ· ÈÛÌÔ‡

ëËÒÚÂÏÌ˚ ÇÓÁ‰Û¯Ì˚ äÓÌ‰ËˆËÓÌÂ

ESPAÑOL

FRANÇAIS

ITALIANO

PORTUGUÊS

DEUTSCH

E§§HNIKA

RUSSIAN

E S F I P D G R DB98-13707A(3)

AVMCH052CA1(4)

AVMCH072CA1(4)

AVMCH105CA1(4)

AVMCH128CA1(4)

AVMCH140CA1(4)

AVMCH052EA(B)1(4)

AVMCH070EA(B)1(4)

AVMCH105EA(B)1(4)

AVMCH128EA(B)1(4)

AVMCH140EA(B)1(4)

Heat pump

AVMCC052CA1(4)

AVMCC072CA1(4)

AVMCC105CA1(4)

AVMCC128CA1(4)

AVMCC140CA1(4)

AVMCC052EA(B)1(4)

AVMCC070EA(B)1(4)

AVMCC105EA(B)1(4)

AVMCC128EA(B)1(4)

AVMCC140EA(B)1(4)

Cooling only

■ Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

OOPP

PPTT

TTII

IIOO

OONN

NNAA

AALL

LLAA

AACC

CCCC

CCEE

EESS

SSSS

SSOO

OORR

RRII

IIEE

EESS

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 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

■ Bio-pure Filter Installation(Optional) . . . . . . . . . . . . . . . . . . . . . . . 18

■ Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

WWAA

AAYY

YYCC

CCAA

AASS

SSSS

SSEE

EETT

TTTT

TTEE

EEII

IINN

NNSS

SSTT

TTAA

AALL

LLLL

LLAA

AATT

TTII

IIOO

OONN

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 . . . . . . . . . . . . . . . . . . . . 17

■Bio-pure Filter Installation(Optional) . . . . . . . . 18

■Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . 19

WWAA

AAYY

YYCC

CCAA

AASS

SSSS

SSEE

EETT

TTTT

TTEE

EEII

IINN

NNSS

SSTT

TTAA

AALL

LLLL

LLAA

AATT

TTII

IIOO

OONN

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.

Accessories

◆The following accessories are supplied with the indoor unit.

The type and quantity may differ depending on the specifications

E-4

Pattern sheet InsulationInsulation cover

drain Insulation cover

band

Insulation pipe Insulation drain

hose Installation manual Cable-tie

Flexible hose M4x12 tapped

Screw Insulation drain subPad stopper

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)

E-5

ENGLISH

Space Requirements for Indoor Unit

Deciding on Where to Install the Indoor Unit (cont.)

E-6

OPEN CLOSED

404

403

196

Suspension bolt

4-M8~M10

255

840 10-M4 Hole

(prepared hole)

Fresh air intake hole

246

230

100

290

2x230=26025 20 25

198

293 256

318

111

141

Liquid pipe connection

Gas pipe connection

Drain pipe connection

Power supply connection

Air discharge grille

Air suction grille

9.52

15.88

No. Name Remark

Drawing of the indoor unit

✴✴

052/070/072

✴✴

Unit : mm

E-7

ENGLISH

404

403

Suspention bolt

4-M8~M10

5555

adjustable 0~550

750

28848

196

293 255

111

141

256

318

840

55 840 55

2525 20

198

158

138

304

288

290

2x230=260 10-M4 Hole

(prepared hole)

Branch duct

connection

OPEN CLOSED

Liquid pipe connection

Gas pipe connection

Drain pipe connection

Power supply connection

Air discharge grille

Air suction grille

9.52

19.05

No. Name Remark

✴✴

105/128/140

✴✴

Unit : mm

Indoor Unit Installation

It is recommended to install the refnet joint before installing the indoor unit.

E-8

Concrete

Suspension bolt(M8)-field supply

Hole in anchor

Hole in plug

Insert

Ceiling support

20mm

Indoor Unit

Ceiling

Gauge of

Dimensions

17mm

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.

5Hang the indoor unit to the suspension bolts between two nuts.

6Screw the nuts to suspend the unit. Cut a pad stopper and place it on the

bracket at this time.

Adjust the unit to the appropriate position considering the installation area for the front

panel.

7-1 Place the pattern sheet on the indoor unit.

7-2 Adjust a space between the ceiling and the indoor unit by using the gauge

of dimensions.

7-3 Fix the indoor unit securely after adjusting level of the unit by using a leveler.

7-4 Remove the pattern sheet, connect the other cables and install the front panel.

◆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

◆Piping must be laid and connected inside the ceiling when

suspending the unit. If the ceiling is already constructed,

lay the piping into position for connection to the unit before

placing the unit inside the ceiling.

NNoo

oott

ttee

◆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 page 6 or 7.

NNoo

oott

ttee

Pad stopper

Bracket

Purging the unit

E-9

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.

NNoo

oott

ttee

On delivery, the indoor unit is loaded with refrigerant 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.

Liquid refrigerant

port

Gas 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.

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.

Cut off any excess foam insulation.

Be sure that there must be no crack or wave on the bended area.

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.

◆

If the pipes must be shortened refer to page 11.

NNoo

oott

ttee

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

Union

Spanner

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