Acson CK10C User manual

CEILING CASSETTE

SPLIT TYPE AIR CONDITIONER

( C Series )

Model: IM-CKC-0702-ACSON

CEILING CASSETTE

INSTALLATION MANUAL

OUTLINE AND DIMENSIONS

Indoor Unit : CK10C / 15C / 20C & CR

• (With Wireless Remote Control & With Wired Remote Control)

All dimensions are in mm / (in)

Outdoor Unit (SL / 4SL - B Series)

570 (22,4)

295 (11,6)

275 (10,8) 20 (0,8)

640 (25,2)

408 (16,1)

640 (25,2)

408 (16,1)

364 (14,3)

364 ( 14,3)

All dimensions are in mm / (in)

Dimension A B C D E F G H J K L M N P Q R

10B / 10BR 740 494 270 266 233 474 47 55 65 166 92 348 318 129 482 68,5

15B / 15BR (29,1) (19,4) (10,6) (10,5) (9,2) (18,7) (1,9) (2,2) (2,6) (6,5) (3,6) (13,7) (12,5) (5,1) (19,0) (2,7)

20B / 20BR 840 646 330 297 309 626 41 85 75 177 106 408 378 124 592 78,5

(33,1) (25,4) (13,0) (11,7) (12,2) (24,6) (1,6) (3,3) (3,0) (7,0) (4,2) (16,1) (14,9) (4,9) (23,3) (3,1)

15 (0,6)

39 (1,5)

840 (33,1)

15 (0,6)

39 (1,5)

5 (0,2)

20 (0,8)

20 (0,8) 2,5 (0,1)

5 (0,2)

160 (6,3) H

141

(5,6)

(2,6)

20 (0,8)

Outdoor Unit (SL / 5SL - C Series)

All dimensions are in mm / (in)

(1,2)

(0,1)

(0,7)

(2,6)

(3,1)

LKL

This product is subjected to Waste of Electrical and Electronic Equipment Regulations (WEE

Regulations). The waste product shall be separately collected by specific collection and treatment centre

lease refer to local authorithy for these centres. This is only applicable to European Union countries

Ce produit est soumis

la r

glementation concernant les

chets

quipements

lectriques e

lectroniques (r

par

ent par un centre de collect

tre ces centres. Ceci

îî

enne

Questo prodotto

soggetto alle disposizioni RAEE (Rifiuti di apparecchiature elettriche ed elettroniche)

locali. Questa disposizione

valida solamente i paes

’

ctrico y Electr

ico en materia d

fico

de colecc

solamente aplicable a los p

ses de la

Europea

tes

ää

getrennt vom Hausm

ll bei Ihrer

tlichen

lldeponie bzw. Ihrem

tliche

ndiges Abfall-Amt. Dieser

ää

Hinweis gilt nur f

nder der Europ

ää

ischen Union

авилам

тилизаци

отхо

(WEEE Re

ulations).

авил

Ев

опейског

Scharfe Kanten und Wärmetauscherflächen stellen eine Gefahrenquelle dar. Jeglicher

Kontakt mit diesen Stellen ist zu vermeiden.

!Vorsicht

!Cautela Per preservarsi da eventuali ferite, evitare di toccare gli spigoli afilati e la superficie dei

serpentini.

!Cuidado Los Bordes afilados y la superficie del serpentín pueden producir lesiones. Evite tocarlos.

!Осторожно Острые края и поверхности змеевиков являются потенциальными

местами нанесения травм. Остерегайтесь контакта с этими местами.

Dimension A B C D E F G H I J K L M N O

10 / 15 C /CR 700 (27,5) 521 (20,5) 250 (9,8) 485 (19,1) 175 (6,8) 36 (1,4) 95 (3,7) 93 (3,6) 86 (3,3) 68 (2,6) 441 (17,3) 130 (5,1) 111 (4,3) 15 (0,5) 18 (0,7)

Sharp edges and coil surfaces are potential locations which may cause injury hazards.Avoid

from being in contact with these places.

!Caution

!Avertissement Les bords coupants et les surfaces du refroidisseur tuulaire présentent un risque

de blessure. Mieux vaut éviter le contact avec ces endroits.

NOTICE

1-1

English

This manual provides the procedures of installation to ensure a safe and good standard of operation for the air

conditioner unit.

Special adjustment may be necessary to suit local requirements.

Before using your air conditioner, please read this instruction manual carefully and keep it for future reference.

INSTALLATION MANUAL

CEILING CASSETTE SPLIT TYPE AIR CONDITIONER

MODEL

COOLING ONLY HEAT PUMP

CK10CR / ACK010CR

SL10BR / ALC010BR

SL10CR / ALC010CR

4SL10BR / A4LC010BR

5SL10CR / A5LC010CR

CK15CR / ACK015CR

SL15BR / ALC015BR

SL15CR / ALC015CR

4SL15BR / A4LC015BR

5SL15CR / A5LC015CR

CK20CR / ACK020CR

SL20BR / ALC020BR

4SL20BR / A4LC020BR

5SL20BR / A5LC020BR

CK10C / ACK010C

SL10B / ALC010B

SL10C / ALC010C

4SL10B / A4LC010B

5SL10C / A5LC010C

CK15C / ACK015C

SL15B / ALC015B

SL15C / ALC015C

4SL15B / A4LC015B

5SL15C / A5LC015C

CK20C / ACK020C

SL20B / ALC020B

4SL20B / A4LC020B

5SL20B / A5LC020B

Part No.:A08019025520 IM-CKC-0702 (2)-Acson

1-2

CONTENTS

- Outline and Dimensions page i – ii

- Safety Precautions page 2

- Installation Diagram page 3

- Installation of The Indoor Unit page 4

- Installation of The Outdoor Unit page 6

- Refrigerant Piping Work page 7

- Electrical Wiring Connection page 8

pecial Precautions When Dealing With R410A Unit

page 9

SAFETY PRECAUTIONS

Before installing the air conditioner unit, please read the following safety precautions carefully.

!Warning

• Installation and maintenance should be performed by qualified persons who are familiar with local code and

regulation, and experienced with this type of appliance.

• All field wiring must be installed in accordance with the national wiring regulation.

• Ensure that the rated voltage of the unit corresponds to that of the name plate before commencing wiring work

according to the wiring diagram.

• The unit must be GROUNDED to prevent possible hazard due to insulation failure.

• All electrical wiring must not touch the refrigerant piping or any moving parts of the fan motors.

• Confirm that the unit has been switched OFF before installing or servicing the unit.

IMPORTANT

DO NOT INSTALL OR USE THE AIR CONDITIONER UNIT IN A LAUNDRY ROOM.

pecial Precautions When Dealing With R407C Unit

page 9

- Vacuuming and Charging page 9

- Indicator Lights page 10

- Overall Checking page 10

- Standard Operation Conditions page 10

- Auto Random Re-start Function page 11

- Service and Maintenance page 11

- Troubleshooting page 12

!Caution

Please take note of the following important points when installing.

• Do not install the unit where leakage of flammable gas may occur.

If gas leaks and accumulates around the unit, it may cause fire ignition.

• Ensure that the drainage piping is connected properly.

If the drainage piping is not connected properly, it may cause water leakage which will dampen the

furniture.

• Do not overcharge the unit.

This unit is factory pre-charged. Overcharge will cause over-current or damage to the compressor.

• Ensure that the units panel is closed after service or installation.

Unsecured panels will cause the unit to operate noisily.

1-3

English

Indoor Unit

Outdoor Unit

Drain Hose

Front Panel

Air Filter

(behind the grille)

Air Discharge Louver

IR Receiver

LED Light

Air Intake Grille

Refrigerant Piping

Air Intake

Air Discharge

Wireless Remote Control

Air Discharge Louver

Remote Control

INSTALLATION DIAGRAM

Outdoor Unit

Drain Hose

Front Panel

Air Filter

(behind the grille)

Air Discharge Louver

Air Intake Grille

Air Discharge Louver

Refrigerant Piping

Air Intake

Air Discharge

Remote Control

Wired Remote Control

Air Intake

Indoor Unit

1-4

Preliminary Site Survey

•Electrical supply and installation is to conform to local authority’s (e.g. National Electrical Board) codes and regulations.

•Voltage supply fluctuation must not exceed ±10% of rated voltage. Electricity supply lines must be independent of welding

transformers which can cause high supply fluctuation.

•Ensure that the location is convenient for wiring, piping and drainage.

•The indoor unit must be installed in such that is free from any obstacles in path of cool air discharge and warm air return,

and must allow spreading of air throughout the room (near the center of the room).

•Must be provide clearance for the indoor unit from the wall and obstacles as shown in the figure.

INSTALLATION OF THE INDOOR UNIT

Max. 0.3 m

Min. 0.5 m

Min. 0.5 m Min. 0.5 m

Min. 1.0 m

Max. 3.0 m

Floor

Obstacle

Beam

•The installation place must be strong enough to support a load 4 times the indoor unit weight to avoid amplifying noise and

vibration.

•The installation place (hanging ceiling surface) must be assuring levelness and the height in the ceiling is 350 mm or more.

•The indoor unit must be away from heat and steam sources (avoid installing it near an entrance).

Unit Installation

•Measure and mark the position for the hanging rod. Drill

the hole for the angle nut on the ceiling and fix the hanging

rod.

•The installation template is extended according to

temperature and humidity. Check on dimensions in use.

•The dimensions of the installation template are the same

as those of the ceiling opening dimensions.

•Before ceiling laminating work is completed, be sure to

fit the installation template to the indoor unit.

NOTE

Be sure to discuss the ceiling drilling work with the

installers concerned.

•Confirm the pitch of the hanging rod as per Figure 1.

•Hold the unit and hang it on the hanging rod with the nut

and washer.

•Adjust the unit height to 30.0 mm between the indoor unit

bottom surface and the ceiling surface.

•Confirm with a level gauge that the unit is installed

horizontally and tighten the nut and bolt to prevent unit

falling and vibration.

•Open the ceiling board along the outer edge of the paper

installation template.

Unit Hanging

538.0 18.0

32.0 529.0

580.0 ~ 610.0mm (CEILING OPENING MEASUREMENT)

505.0

448.0

38.0

570.0 (UNIT SIZE)

30.0

250.0

15.0

19.0

88.0

Figure 1

1-5

English

Main Drain Pipe

Feed Water

Flexible Drain Hose

Drain Test

NOTE

This indoor unit uses a drain pump for condensed water drainage. Install the unit horizontally to prevent water

leakage or condensation around the air outlet.

Indoor Unit

Pipe Clamp

Good Bad

Drain Piping Work

•Drain pipe must be in downward gradient for smooth

drainage.

•Avoid installing the drain pipe in up and down slope to

prevent reversed water flow.

•During the drain pipe connection, be careful not to exert

extra force on the drain connector at indoor unit.

•The outside diameter of the drain connection at the

flexible drain hose is 20 mm.

•Be sure to execute heat insulation (polyethylene foam

with thickness more than 8.0 mm) on the drain piping

to avoid the condensed water dripping inside the room.

•Connect the main drain pipe to the flexible drain hose.

•Feed water from flexible drain hose to check the piping

for leakage.

•When the test is completed, connect the flexible drain

hose to the drain connector on the indoor unit.

•The front panel can only be fitted in one direction.

Panel Installation

Open

Screw

•Open the air intake grille by pulling back the catchers and removing it together with filter from panel.

•Install the front frame panel onto the indoor unit by 4 screws and tighten it completely to prevent cool air leakage.

•Connect the LED wire and air swing wire to the indoor unit.

From

Front

Panel

LED Wire

Air Swing Wire

From Control Box

NOTE

Install the front frame panel firmly to prevent cool air leakage which will cause condensation and water dripping.

1-6

Air Intake Grille Installation

•Before installing the air intake grille, be sure to fix the ionizer

filter to the air filter.

•Install the air intake grille together with the air filter to the

front panel.

•The grille can be fit in any direction, when selecting direction,

the ceiling design and grille operability should be considered.

•If the unit comes with ionizer filter (optional item), make

sure to fix the ionizer filter to the air filter before installing

the air intake grille.

•Fix the ionizer filter to the air filter with the black side on top

and white side at bottom.

•Carefully clip on the ionizer filter frame.

Frame

Ionizer

Filter

INSTALLATION OF THE OUTDOOR UNIT

Preliminary Site Survey

•A place protected from rain, direct sunlight and well-ventilated wherever practicable.

•A place capable of bearing the weight of the outdoor unit and isolating noise and vibration.

•A place where there are no obstruction of airflow into or out the unit.

•Do not put any object which may become obstacle for the airflow into or out the outdoor unit.

•The location must not be susceptible to high concentration dust, oil, salt or sulfide gas.

SL series A B C D

Min. distance (mm) 300 1000 300 500

Outdoor Unit Installation

•Install the outdoor unit firmly and horizontally. Maintain a space clearance from the obstruction as shown in below for

servicing and air ventilation.

AB CD

Indoor Unit

Cool

Air

Ceiling Board

Panel

Air Leak

Good Installation Bad Installation

Cool

Air

Air Leak

Ceiling Board

Panel

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