Airwell KXL 30 Instruction manual

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Airwell KXL 30 Instruction manual | Manualzz

KXL

900 x 900 cassette units

1 ~ 2 3 0 V

5 0 H z

3 N 4 0 0 V

5 0 H z

K X L 2 4

K X L 3 0

K X L 3 6

K X L 3 0

K X L 3 6

K X L 4 5

C o o l i n g c a p a c i t y ( W )

7 1 5 0

9 1 0 0

1 0 1 0 0

9 1 0 0

1 0 4 0 0

1 2 5 0 0

H e a t i n g c a p a c i t y ( W )

7 5 2 0

9 2 0 0

1 0 8 0 0

9 2 0 0

1 1 0 0 0

1 4 2 0 0

There is a little mistake in the enclosed attachment in KXL cassette, there is no fresh air intake and no possible with a duct to cool or heat a second room�

���

C A S S E T T E S R A N G E

Technical Instructions Manual

TM-KXL-A-1-GB

Cancels and replaces :

CONTENTS

PRESENTATION .................................................................................... 3

TECHNICAL SPECIFICATIONS ............................................................ 4

HEATING CAPACITY

Single phase KXL 24 models ................................................................ 5

• Single phase / three phase KXL 30 models ...................................... 5

• Single phase / three phase KXL 36 models ...................................... 6

• Three phase KXL 45 models .............................................................. 7

COOLING CAPACITY

• Single phase KXL 24 models ............................................................. 8

• Single phase / three phase KXL 30 models ...................................... 8

• Single phase / three phase KXL 36 models ...................................... 9

• Three phase KXL 45 models .............................................................. 10

HEATING MODE POWER INPUT

• Single phase KXL 24 models ............................................................. 11

• Single phase / three phase KXL 30 models ...................................... 11

• Single phase / three phase KXL 36 models ...................................... 12

• Three phase KXL 45 models .............................................................. 13

COOLING MODE POWER INPUT

• Single phase KXL 24 models ............................................................. 14

• Single phase / three phase KXL 30 models ...................................... 14

• Single phase / three phase KXL 36 models ...................................... 15

• Three phase KXL 45 models .............................................................. 16

DIMENSIONS

• KXL 24 / 30 / 36 / 45 Indoor units ...................................................... 17

• GC 24 Outdoor unit ............................................................................ 18

• GCN 30 Outdoor unit ......................................................................... 19

• GCN 36 / 45 Outdoor units ................................................................ 20

INDOOR UNIT INSTALLATION ............................................................. 21

OUTDOOR UNIT INSTALLATION ......................................................... 22

CONNECTIONS .................................................................................... 23

REFRIGERATION CONNECTIONS ....................................................... 24

REFRIGERATION CIRCUITS DIAGRAM - Cooling Mode / Heating mode

• KXL 24 with GC 24 ............................................................................. 25

• KXL 30 or 36 / GCN 30 or 36 ............................................................. 26

• KXL 45 with GCN 45 ........................................................................... 27

ELECTRICAL CONNECTIONS

• Single phase KXL 24 GC 24 models .................................................. 28

• Single phase KXL 30 / 36 GCN 30 / 36 models ................................. 29

• Three phase KXL 30 / 36 GCN 30 / 36 models ................................ 30

• Three phase KXL 45 GCN 46 models ................................................ 31

ELECTRICAL SPECIFICATIONS

• Single phase / three phase models ................................................... 32

RC4 - INFRARED REMOTE CONTROL ............................................... 33

USE OF THE FASCIA-MOUNTED CONTROL PANEL .......................... 34

RCW-2 WALL-MOUNTED REMOTE CONTROL (accessory) ............... 35

FILTRATION ........................................................................................... 36

CONDENSATES DRAINAGE ................................................................. 37

2

PRESENTATION

These units are optimised for operating with chlorine-free R-407C refrigerant having no harmful effects on the ozone layer.

Refer to the corresponding manuals and always follow their recommendations when working on the units.

The "KXL Cassettes" range of individual air conditioners with its standard square 900 x 900 mm format and extremely silent operation is perfectly suited to suspended ceiling mounting. This series has been designed for easy servicing and offers quick access to all components after simple removal of the fascia panel.

These appliances are available in the two versions :

• Cooling Only version with capacities from 7150 to 12500 W.

• Heatpump version with capacities from 7520 to 14200 W.

1. KXL air treatment cassette

This unit allies quality with reliability and ease of installation.

It comprises :

• A low height casing (KXL 24/30 : 230 mm, KXL 36/45 : 300 mm) to be flush-fitted easily into all types of suspended ceilings.

• Three fan (ventilation) speeds.

• Treated air blowing on all 4 sides with motorised grille flaps

(AUTOSWEEP).

• Integrated condensate lift pump.

• New air intake.

• RC4 infrared remote control with display (see page 33).

• Air filter.

2. Air condenser unit

Of compact design, taking up very little floor area, this unit houses the

"Scroll" compressor, the fan-condenser assembly and the electrical connections and control box.

3. Refrigeration connections

Both the indoor and outdoor units are equipped with "FLARE" connectors, enabling the use of "FLARE" refrigeration pipes (refrigeration quality copper pipe equipped with nuts at both ends).

4. Accessories a) Available as an option : supply with electric heating

KXL 24 : 1800 W

KXL 30 / 36 : 4200 W

KXL 45 : 5100 W b) Hardwired RCW-2 type wall-mounted remote control (See page 35).

5. Documentation

Each unit is supplied with general wiring and connection diagrams and specific installation and operation instructions.

Each accessory (or kit) is accompanied by technical specifications for fitting and adjustment as required.

3

TECHNICAL

SPECIFICATIONS

These characteristics are provided for information purposes only and are subject to change without prior notice.

Note :

(1) International conditions :

(NF EN 255.2 / 814.2) - 27° C / 19°

C wet bulb.

Outdoor air : 35° C / 24° C wet bulb.

(2) International conditions :

(NF EN 255.2 / 814.2) - 20° C / 12°

C wet bulb.

Outdoor air : 7° C / 6° C wet bulb.

M o d e l s

R 4 0 7 C r e f r i g e r a n t

1 ~ 2 3 0 V P o w e r s u p p l y

3 N ~ 4 0 0 V P o w e r s u p p l y

N

N o o m m i i n a n a c o o l i n g l l o c o o l i n g p o w e r c a p i n p u t a i c i t y n n l y m o d e

( 1 )

N o m i n a l h e a t i n g c a p a c i t y ( 2 )

N o m i n a l p o w e r i n p u t i n h e a t i n g

C œ f f i c i e m o d e n t o f p e r f o r m a n c e

I N D O O R U N I T

W /

W

W

W

W

W

A c o u s t i c p r e s s u r e a t 2 .

5 m

L S

M S

L o w

M e

S p e d i u m e d

S p e e d

H S H i g h S p e e d

A i r f l o w

L S

M S

H S

L o w

M

H i e g

S p e d i u m h e d

S p e

S p e e d e d d B d B d B

A

A

A m ³ / h m ³ / h m ³ / h

S T i n d o o r u n i t d i m e n s i o n s a n d w e i g h t s

L e n g t h

G r i l l e

U n i t

G r i l l e w e w x i g h t e i

D e p t h g h t x H e i g h t m m m m k g k g

• P a c k e d d i m e n s i o n s m m

K X L 2 4

7

2

7

2

2

6

8

9

.

1

7

5

6

3

4

4

8

9

5

5

2

2

8

1

4

7

0

0 0

1 0

0

0

0

0

K X L 3 0

9

3

9

3

2

9

1

3

2

2

4

5

5

1 1

1 2

.

8

0

4

0

7

8

7

0

2

5

0

0

0

0

1

2 0

0 0

1

1

3

3

0

0

2

6

8

.

1

8

0

4

8

K X L 3 6

0

0

0

0

1

0

0

1

1

1

4

4

4

0

1

2

2

4

6

2

2

2

1

1

5

5

0

3

4

0

1

2

7

0

.

4

0

0

7

7

0

0

0

0

0

0

K

8 4 0 x 8 4 0 x 2 3 0

9 5 0 x 9 5 0 x 4 6

3 6

6

8

9

4 0

5 x 8 4 0

0 x 9 5

4

6

8 x 3 0 0

0 x 4 6

1 0 1 1 x 9 3 1 x 3 3 3 + 1 0 1 3 x 1 0 1 3 x 1 4 5 ( g r i ll e )

1

X L

5

1

1

1

4

2

2

4

4

5

2

3

5

2

.

6

7

0

0

3

0

7

5

2

4

1 2 5 0 0

5 0 0 0

0

0

0

5

0

5

O U T D O O R U N I T

A c o u s t i c p r e s s u r e a t 1 m

A i r f l o w

D i m e n s i o n s a n d w e i g h t s

• L e n g t h x D e p t h x H e i g h t

• W e i g h t

• P a c k e d d i m e n s i o n s

A C C E S S O R I E S

E l e c t r i c

• N o m h e i n a l a t i n g c a p a c i t y

R C W 2 w a l l m o u n t e d r e m o t e c o n t r o l d m m m

B

³ k

/

A h m g m

W

8

9

4 6

9 0

2

6

4

0

8 x 3 0 2

1

6

8

5 x 4 3 0

0

0

0 x 6 9 0 x 7 7 0

9

9

0 0

0 3

3

6

1

2

1 x 3 4 0 x 4

4

8

2

2

3 5

0

0

0 x 8 6 0 x 9 0 7

4

4

1

6

1

9

9

2

0

5

5 0

0 0

3

0

2

0

0 x 3 5 0 x 9 8 5 x 9 7 0 x 4 0 6

4

5

7

3

9

1

0

4

5

0

5

0

4

HEATING CAPACITY

KXL 24

Single phase

Indoor temperature

15° C Dry Bulb

20° C Dry Bulb

25° C Dry Bulb

KXL 30

Single phase

Three phase

Indoor temperature

15° C Dry Bulb

18° C Dry Bulb

20° C Dry Bulb

Outdoor temperature (° C Wet Bulb)

5

Outdoor temperature (° C Dry Bulb)

HEATING CAPACITY

KXL 36

Single phase

Indoor temperature

15° C Dry Bulb

18° C Dry Bulb

20° C Dry Bulb

13000

12500

12000

11500

11000

10500

10000

9500

9000

8500

8000

7500

7000

6500

6000

5500

10 5 0 5

Outdoor temperature (° C Dry Bulb)

10 15

Indoor temperature

15° C Dry Bulb

18° C Dry Bulb

20° C Dry Bulb

KXL 36

Three phase

13000

12500

12000

11500

11000

10500

10000

9500

9000

8500

8000

7500

7000

6500

6000

5500

10 5 0 5

Outdoor temperature (° C Dry Bulb)

10 15

6

HEATING CAPACITY

KXL 45

Three phase

Indoor temperature

15° C Dry Bulb

18° C Dry Bulb

20° C Dry Bulb

Outdoor temperature (° C Dry Bulb)

7

COOLING CAPACITY

KXL 24

Single phase

Indoor temperature

24° C Wet Bulb

22° C Wet Bulb

20° C Wet bulb

18° C Wet Bulb

Outdoor temperature (° C Dry Bulb)

KXL 30

Single phase

Three phase

Indoor temperature

30° C Dry Bulb - 50% Relative Humidity

26° C Dry Bulb - 50% Relative Humidity

23° C Dry Bulb - 50% Relative Humidity

Outdoor temperature (° C Dry Bulb)

8

COOLING CAPACITY

KXL 36

Single phase

Indoor temperature

30° C Dry Bulb - 50% Relative Humidity

26° C Dry Bulb - 50% Relative Humidity

23° C Dry Bulb - 50% Relative Humidity

KXL 36

Three phase

Outdoor temperature (° C Dry Bulb)

Indoor temperature

30° C Dry Bulb - 50% Relative Humidity

26° C Dry Bulb - 50% Relative Humidity

23° C Dry Bulb - 50% Relative Humidity

Outdoor temperature (° C Dry Bulb)

9

COOLING CAPACITY

KXL 45

Three phase

Indoor temperature

30° C Dry Bulb - 50% Relative Humidity

26° C Dry Bulb - 50% Relative Humidity

23° C Dry Bulb - 50% Relative Humidity

Outdoor temperature (° C Dry Bulb)

10

HEATING MODE

POWER INPUT

KXL 24

Single phase

Indoor temperature

15° C Dry Bulb

20° C Dry Bulb

25° C Dry Bulb

KXL 30

Single phase

Three phase

Indoor temperature

20° C Dry Bulb

18° C Dry Bulb

15° C Dry Bulb

Outdoor temperature (° C Dry Bulb)

Outdoor temperature (° C Dry Bulb)

11

HEATING MODE

POWER INPUT

KXL 36

Single phase

Indoor temperature

20° C Dry Bulb

18° C Dry Bulb

15° C Dry Bulb

KXL 36

Three phase

Indoor temperature

20° C Dry Bulb

18° C Dry Bulb

15° C Dry Bulb

Outdoor temperature (° C Dry Bulb)

Outdoor temperature (° C Dry Bulb)

12

HEATING MODE

POWER INPUT

KXL 45

Three phase

Indoor temperature

20° C Dry Bulb

18° C Dry Bulb

15° C Dry Bulb

Outdoor temperature (° C Dry Bulb)

13

COOLING MODE

POWER INPUT

KXL 24

Single phase

Indoor temperature

24° C Wet Bulb

22° C Wet Bulb

20° C Wet Bulb

18° C Wet Bulb

Outdoor temperature (° C Dry Bulb)

KXL 30

Single phase

Three phase

Indoor temperature

30° C Dry Bulb - 50% Relative Humidity

26° C Dry Bulb - 50% Relative Humidity

23° C Dry Bulb - 50% Relative Humidity

Outdoor temperature (° C Dry Bulb)

14

COOLING MODE

POWER INPUT

KXL 36

Single phase

Indoor temperature

30° C Dry Bulb - 50% Relative Humidity

26° C Dry Bulb - 50% Relative Humidity

23° C Dry Bulb - 50% Relative Humidity

KXL 36

Three phase

Outdoor temperature (° C Dry Bulb)

Indoor temperature

30° C Dry Bulb - 50% Relative Humidity

26° C Dry Bulb - 50% Relative Humidity

23° C Dry Bulb - 50% Relative Humidity

15

Outdoor temperature (° C Dry Bulb)

COOLING MODE

POWER INPUT

KXL 45

Three phase

Indoor temperature

30° C Dry Bulb - 50% Relative Humidity

26° C Dry Bulb - 50% Relative Humidity

23° C Dry Bulb - 50% Relative Humidity

Outdoor temperature (° C Dry Bulb)

16

DIMENSIONS

Dimensions in mm

Detail A and B

(see page 25)

KXL 24/30/36/45

Indoor units

Suspended ceiling

880 x 880 (rectangular opening in suspendes ceiling)

Grille

350X950X46

Liquid connection

Gas connection

Drainage

Free clearances

1000

KXL 24/30 : 260**

KXL 36/45 : 330**

1000 AIR INTAKE

AIR BLOWING

17

780 (suspended points)

840 (unit body)

880 (ceiling opening)

950 (panel)

DIMENSIONS

GC 24

Outdoor unit

Side view

Electrical terminal block access Front view

Dimensions in mm

Liquid

Gas

Air blowing grille

Flare connector

Overhead view

Free clearances

AIR INTAKE

AIR BLOWING

Mounting blocks

Underside (Heatpump models : 150 mm

18

DIMENSIONS

GCN 30

Outdoor unit

Dimensions in mm

Side view

Electrical terminal block access

Front view

Flare connector

Electrical terminal block access

Gas

Liquid

Air blowing grille

Overhead view

Free clearances

AIR INTAKE

AIR BLOWING

Mounting blocks

Underside (Heatpump models : 150 mm

19

DIMENSIONS

GCN 36/45

Outdoor units

Side view

Electrical terminal block access Flate connector

Front view

Dimensions in mm

Gas

Liquid

Air blowing grille

4 oblong holes : 13x10 (H8 screws)

Overhead view

Free clearances

AIR INTAKE

AIR BLOWING to the rear : 100 mm to the front : 500 mm

Underside (heatpump models) :

150 mm

Mounting blocks

20

INDOOR UNIT

INSTALLATION

Refer to detailed fitting instructions in the installation manual supplied with the equipment.

To flush fit the KXL indoor unit into a suspended ceiling, make a 880 x

880 mm opening. Drill 4 holes to a depth of 45 to 50 mm at the chosen locations in the ceiling and install the hooks supplied as accessories. The unit is attached by threaded rods. One end of each rod is attached to the lug provided on the unit's body and the other to the hook in the ceiling

(see detail sketches A and B below).

Detail A

Detail B

21

OUTDOOR UNIT

INSTALLATION

There are two installation possibilities :

1°) Floor mounting

Dimensions in mm

Rubber pad

Anchoring screw

Concrete base

2°) Suspended mounting

AIR INTAKE

AIR BLOWING

22

Wall bracket

(not supplied)

CONNECTIONS

The refrigeration and electrical connections to be made between the two units are comprehensively explained in the installation manual supplied with the equipment.

CONNECTION OPENINGS

• AIR TREATMENT CABINET (ST)

FLARE connectors located on the side of the appliance. Electrical connection box with snap connectors located beside the FLARE connectors.

• OUTDOOR CONDENSER UNIT (GC)

Refrigeration connectors and electrical connection board located on the right side of the appliance.

ELECTRICAL CONNECTIONS

Detailed specifications concerning, on the one hand appliance power supply characteristics and, on the other hand the various links between the two units are provided in the electrical specifications (page 32).

CONNECTIONS TO BE MADE ON SITE

GC 24

GCN 30

A

B

Refrigeration connections

Electrical connections

C

Mains power supply

GCN 36

GCN 45

23

REFRIGERATION

CONNECTIONS

The cassettes are designed for refrigeration connections to the outdoor units by means of pipes with Flare connectors (refrigeration quality copper pipes with ends equipped with Flare nuts and insulated along their entire length).

Various standard pipe lengths equipped with Flare connectors are available from the factory : 2 - 5 - 8 m.

GC

KXL

A "GAS" pipe

B "LIQUID" pipe

C Flare nut

D Pipe insulation

E Insulating sleeve

Refrigerant charges

Tightening torque

P i p e Ø T o r q u e

3 / 8 "

5 / 8 "

3 / 4 " p i p e p i p e p i p e

3

7

8

0

0

0

3

7

8

5

5

5

N

N

N m m m

1 Newton-metre = 0,1 metre-kilo

Refrigeration pipe bending

In the event of the vertical height of the inlet pipe being greater than 8m, a siphon MUST be installed every 3 m along the pipe run when the condenser unit is installed above the air treatment cabinet. A siphon is not required if the condenser unit is installed below the air treatment cabinet.

M o d e l s

K

K

K

K

X

X

X

X

L

L

L

L

2

3

3

4

4

0

6

5

M a x i .

H e i g h t ( m ) l e n

M a x .

g t h ( m )

1

1

2

2

0

0

5

5

2 5

3 0

5 0

5 0

M o d e l s

G A S p i p e Ø

L I Q U I D p i p e Ø

G C c h a r g e

( f a c t o r y f i l l e d ) i n c h i n c h

K X L 2 4 s i n g l e

5 / 8

3 / 8 g 1 8 4 0

K X L 3 0 s i n g l e t h r e e

5 / 8

3 / 8

K X L 3 6 s i n g l e t h r e e

3 / 4

3 / 8

2 1 0 0 2 1 7 0 2 5 0 0 2 8 8 0

K X L 4 5 t h r e e

3 / 4

3 / 8

3 6 5 0

24

REFRIGERATION

DIAGRAM

Cooling mode

Outdoor unit

GC 24

ST probe

Service valve

Valves

Flare connectors

KXL 24

Indoor unit

ST probe

Evaporator

ST probe

Condenser

Filter

Capillary pipe

Capillary pipe

Non-return valve

Filter

Heating mode

Outdoor unit

GC 24

Service valve

Valves

Flare connectors

KXL 24

Indoor unit

ST probe

Evaporator

Condenser

Filter

Capillary pipe

Capillary pipe

Non-return valve

Filter

25

REFRIGERATION

DIAGRAM

Cooling mode

GCN 30 or

GCN 36

Outdoor units

Oil separator

ST probe

Service valve

Liquid buffer tank

Valves

Flare connectors

Evaporator

ST probe

Condenser

Filter

Capillary pipe

Nozzle assy*

ECF XL 30 or

ECF XL 36

Indoor units

*

To be mounted on the indoor unit side.

ST probe

Heating mode

GCN 30 or

GCN 36

Outdoor units

Oil separator

Service valve

Liquid buffer tank

Valves

Flare connectors

Evaporator

ST probe

Condenser

Filter

Capillary pipe

Nozzle assy*

ECF XL 30 or

ECF XL 36

Indoor units

*

To be mounted on the indoor unit side.

26

REFRIGERATION

DIAGRAM

Cooling mode

GCN 45

Outdoor unit

Oil separator

Service valve

ST probe

Liquid buffer tank

Valves

Flare connectors

Evaporator

ST probe

Condenser

Filter

Capillary pipe

Non-return valve

Filter

Nozzle assy*

ECF XL 45

Indoor unit

*

To be mounted on the indoor unit side.

ST probe

Heating mode

GCN 45

Outdoor unit

Oil separator

Service valve

Liquid buffer tank

Valves

Flare connectors

Evaporator

ST probe

Condenser

Filter

Capillary pipe

Non-return valve

Filter

27

Nozzle assy*

ECF XL 45

Indoor unit

*

To be mounted on the indoor unit side.

ELECTRICAL

CONNECTIONS

Single phase model

28

ELECTRICAL

CONNECTIONS

Single phase model

29

ELECTRICAL

CONNECTIONS

Three phase models

30

ELECTRICAL

CONNECTIONS

Three phase models

31

ELECTRICAL

SPECIFICATIONS

* IMPORTANT

These values are provided for information purposes only. They must be checked and adjusted to comply with current standards. They may vary in relation to the mode of installation and the type of conductors used.

T y p e o f a p p l i a n c e

P o w e r s u p p l y 1 ~ 2 3 0 V 5 0 H z

N

F

C o u m i s a b e l e n a c a l s l c i b e c u r t i r e o r e n t n *

L i n k s b e t w e e n u n i t s

C a b l e s e c t i o n *

C o o l i n g

H e a t i n g

A

A m m 2 m m m m

2

2

K X L 2 4

1 3

2 0

3 x 1 .

5

4

5 x x

1 .

5

1 .

5

K X L 3 0

1 4 .

2

2 0

3 x 2 .

5

K X L 3 6

1 6 .

7

2 5

3 x 2 .

5

5

6 x x

2

1

.

.

5

5

5

6 x x

2

1

.

.

5

5

T y p e o f a p p l i a n c e

P o w e r s u p p l y 3 N ~ 4 0 0 V 5 0 H z

N o m i n a l c u r r e n t

F u s e c a l i b r e

C a b l e s e c t i o n *

L i n k s b e t w e e n u n i t s

C a b l e s e c t i o n *

C o o l i n g

H e a t i n g

A

A m m

2 m m m m

2

2

K X L 3 0

1 0

1 6

5 x 2 .

5

K X L 3 6

1 2 .

1

1 6

5 x 2 .

5

K X L 4 5

1 3 .

5

1 6

6 x 2 .

5

5

6 x x

2 .

5

2 .

5

5

6 x x

2 .

5

2 .

5

5

6 x x

2

2

.

.

5

5

32

ºC

I FEEL

MODE

ROOM

23

ºC

AUTO

ON

OFF

7:00

18:00

10:36

1 2 Wk

I FEEL

SLEEP

SET

CLEAR

-

-

+

TIMER

+

-

RC4

INFRARED

REMOTE CONTROL

RESET FUNCTION

1° Remove the battery.

2° Simultaneously press these 4 keys until the symbols disappear.

3° Replace the battery.

The 4 keys concerned are :

SET

CLEAR

+

Note :

Flip open the cover/flap to gain access to the controls.

1 START / STOP key

2

Operating mode selection key : COOLING, HEATING, AUTOMATIC COOLING/HEATING

REGULATION, VENTILATION (FAN), DEHUMIDIFICATION

3

I FEEL key : local temperature sensing

4 VENTILATION (FAN) SPEED or AUTOMATIC VENTILATION selection key

5

Key for raising ambient temperature

6 Key for lowering ambient temperature

7

SLEEP key

8 AUTOSWEEP function control key

9

AUTOSWEEP function control key

10 PROGRAMMING mode selection key

11

"+" key for raising set temperature and increasing operating time

12 "

" key for lowering set temperature and decreasing operating time

13

Liquid crystal display

14 I FEEL sensor

15

Infrared signal emitter

16 ROOM key : ambient temperature display

17

SET key for setting the PROGRAMMING STOP and/or START times

18 CLEAR key for erasing the timer parameters

19

LOCK key

33

USE OF THE FASCIA-MOUNTED

THE CONTROL PANEL

Remote control signal receiver

Manual control button

Power "ON" light

Unit in OPERATION light

HEATING mode light

PROGRAMMING light

34

RCW-2

WALL MOUNTED

INFRARED

REMOTE

CONTROL

(accessory)

A wall mounted hardwired remote control is available as an accessory.

It groups together all the air conditioning management functions of your air conditioner (refer to description below).

4

5

1

2

3

Display screen.

Keys for raising and lowering the set temperature.

Ventilation (fan) mode selection :

Low speed.

Medium speed.

High speed.

AUTO

Automatic ventilation (fan) speed selection.

.

ON / Standby.

Accessing the time setting mode.

Advancing the time setting.

Retarding the time setting.

Clearing memory of programmed time settings in programming mode

Day of the week selection key or sending "I feel" local temperature setting.

Programming mode key.

"Copy" key, enabling zone parameters to be duplicated for other zones.

Operating mode selection.

Day /Night key.

Current zone setting : next zone.

Current zone setting : previous zone.

AUTOSWEEP control key.

AUTOSWEEP control key.

35

FILTRATION

Cleaning the air filter • The air filter prevents dust and other airborne particles penetrating inside the unit. If the unit is in operation for extended periods, the filter should be cleaned every two weeks.

• If the dust build-up is too thick to be cleaned, the filter must be replaced with a new filter (supplied as an accessory).

WARNING

• Servicing operations must only be performed by qualified maintenance personnel.

• Always switch off the mains power supply before making any electrical connections or cleaning the air filter.

• Do not use air or water at a temperature above 50°C for cleaning the air filter or the front panel.

36

CONDENSATES

DRAINAGE

Refer to the detailed installation instructions in the installation manual supplied with the equipment.

On its upper part, the air treatment unit is equipped with a factory-fitted condensates lift pump.

• A condensates drainage pipe has to be installed, in accordance with best practices, to provide gravity drainage from the outlet pipe with a downward slope. A siphon must be integrated in the drainage line.

• Polyurethane pipe (37 to 39 mm ext. diameter and 32 mm int. diameter) can be used for the drainage line.

• To prevent water returning to the air conditioner when it is not in operation, the drainage line should be directed downwards and away from the unit

(outlet side) at a slope greater than 1/50. Any excess lift heights or possibilities of water stagnating must be avoided.

Slope greater than 1/50

• The drainage pipe must be attached and supported at 1 to 1.5 m intervals to avoid any sagging and condensates water build-ups.

• The drainage pipe can also be strapped to the link pipe.

Tighten here

Drainage line

Link pipe

• The end of the drainage pipe must be at least 50 mm above the ground or above the bottom of the floor drainage channel and must not be submersed in water. If the condensates water is channelled directly into the building drainage system a siphon must be fitted by creating a "U" bend in the pipe to ensure that no unpleasant odours infiltrate the room.

Slope greater than 1/50

*

KXL 24/30 = 200 mm

KXL 36/45 = 212 mm

37

A.C.E Marketing

FRANCE :

1 bis,Avenue du 8 Mai 1945

Saint-Quentin-en-Yvelines

78284 GUYANCOURT Cedex

ACE Klimatechnik GmbH

DEUTSCHLAND :

Berner Straße 43

60437 FRANKFURT/MAIN

Itelco-Clima Srl

ITALY :

Via XXV April, 29

20030 BARLASSINA

Iber elco s.a.

SPAIN :

Ciències 71-81

Mòdul 5

POLIGONO PEDROSA

08908 L'HOSPITALET DE LLOBREGAT

Tél. 33 1 39 44 78 00

Tel. 0 69/507 02-0

Tel. 00 39 03.62.6801

Tel. 34-93-264 66 00

Fax 33 1 39 44 11 55

Fax 0 69/507 02-250

Fax 00 39 03.626.80238

www.itelco-clima.com

Fax 34-93-335 95 38 www.airwell.com

www.airwell.de

www.iberelco.es

With a concern for a constant improvement, our products can be modified without notice. Photos non contractual.

1 bis,Avenue du 8 Mai 1945

Saint- Quentin-en-Yvelines

78284 GUYANCOURT Cedex

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Questions and Answers

What is the nominal cooling capacity of Airwell KXL 45 in Watts?
The nominal cooling capacity of Airwell KXL 45 is 12500 W.
What is the cooling capacity in Watts when the indoor temperature is 26° C Dry Bulb and relative humidity is 50%? What about when the indoor temperature is 23° C Dry Bulb and relative humidity is 50%?
When the indoor temperature is 26° C Dry Bulb and relative humidity is 50%, the cooling capacity is 10000 W. When the indoor temperature is 23° C Dry Bulb and relative humidity is 50%, the cooling capacity is 7500 W.
What is the nominal heating capacity of Airwell KXL 45 in Watts?
The nominal heating capacity of Airwell KXL 45 is 14200 W.
What is the heating capacity of Airwell KXL 45 when the indoor temperature is 15° C Dry Bulb and outdoor temperature is 10° C Dry Bulb?
The heating capacity of Airwell KXL 45 when the indoor temperature is 15° C Dry Bulb and outdoor temperature is 10° C Dry Bulb is 13000 W.
What are the dimensions of the indoor unit?
The dimensions of the indoor unit are 840 x 840 x 300 mm.
What is the weight of the indoor unit?
The weight of the indoor unit is 48 kg.
What are the dimensions of the outdoor unit?
The dimensions of the outdoor unit are 900 x 350 x 970 mm.
What is the weight of the outdoor unit?
The weight of the outdoor unit is 93 kg.

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