mundoclima CL23190, CL23194 Installation Manual

 

MVD

Duct 100% fresh air

Installation manual

English

CL23190 to CL23194

www.mundoclima.com

T

o install properly, please read this manual at first.

The air conditioner must be installed by qualified persons.

When installing the indoor unit or its tubing, please follow this
manual as strictly as possible.

When all the installation work is finished, please turn on the power
only after a thorough check.

No further announcement if there is any change of this manual
caused by product improvement.

Indoor Unit

Enough room for installation and maintenance.

The ceiling is horizontal and it can af

ford the weight of the indoor

unit.

The air inlet and outlet are not impeded and does not affected by
outdoor air too much.

The air flow can reach every part of the room.

The connecting pipe and drainpipe can be easily extracted out.

1. INST

ALLATION PRECAUTION

2. INSTALLATION PLACE

NOTE

The

installor should illustrate to users how to correctly use
and maintain the air-conditioner, as well as remind users to
carefully read and keep both Installation Manual and Owner's
Manual well.

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There is no direct radiation from heat source.

Outdoor Unit

Enough room for installation and maintenance.

The air inlet and outlet are not impeded and does not af

fected by

outdoor air too much.

Dry and well ventilated place.

The supporter is flat and horizontal and can afford the weigh of
outdoor unit, without noise and vibration.

The noise and the outlet air will not influence your neighbor.

No combustible gas.

Place convenient for piping and wiring.

Please keep away from the following places, or malfunction may
be caused.(if unavoidable, please consult the professionals):

There is mineral oil like the oil of cutting machine.

There is much salty air. (Near the coast)

There is caustic gas such as sulfuric gas. (Near the hotspring.)

Factory where the voltage fluctuate greatly.

In the car or in the cabin.

In the kitchen or a place full of oil steam.

There is strong electromagnetic wave.

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CONTENTS

PAGE

INSTALLATION PRECAUTION..................................................................1

INSTALLATION PLACE............................................................................1

ACCESSORIES....................................................................................2

INDOOR UNIT INSTALLATION ..............................................................2

INSTALLATION SPACE..........................................................................10

HIGH STATIC PRESSURE TYPE...........................................................11

DUCT DESIGN.....................................................................................12

THROTTING COMPONENTS MAAINTENANCE......................................12

CONNECTION CONDITION..................................................................12

REFRIGERANT PIPE............................................................................13

INSTALL THE CONNECTING PIPE........................................................13

REFRIGERANT PIPE CONNECTION......................................................14

CONNECT THE DRAIN PIPE.................................................................15

WIRING...............................................................................................15

CONTROL............................................................................................16

TROUBLE SHOOTING..........................................................................18

INSTALL ELECTRIC THROTTLE PART..................................................18

INSTALL BRANCH PIPE.......................................................................19

TEST OPERATION................................................................................19

DISPOSAL˖Do

not dispose this product as unsorted municipal
waste. Collection of such waste separately for special treatment
is necessary.

This appliance is not intended for use by persons (including children)
with reduced physical, sensory or mental capabilities, or lack of
esperience and knowledge ,unless they have been given supervision
or instruction concerning use of the appliance by a person responsible
for their safety.
Children should be supervised to ensure that they do not play with
the appliance.

Disconnect the power supply before cleaning and maintenance.

The appliance must be installed 2,3m above floor.

The appliance shall not be installed in the laundry.

If the supply cord is damaged, it must be replaced by the
manufacturer or its service agent or a similarly qualified person
in order to avoid a hazard.

An all-pole disconnection switch having a contact separation of
at least 3mm in all poles should be connected in fixed wiring.

The appliance shall be installed in accordance with national
wiring regulations.

The temperature of refrigerant circuit will be high, please keep
the interconnection cable away from the copper tube.

An all-pole disconnection device which has at least 3mm
separation distance in all pole and a residual current
device(RCD)with the rating of above 10mA shall be incorporated
in the fixed wiring according to the national rule.

The power cord type designation is H05RN-R/H07RN-F or above.

CAUTION

Installation manual Duct 100% fresh air

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NOTE

Remark per EMC Directive 89/336/EEC

For to prevent flicker impressions during the start of the
compressor (technical process), following installation condi­tions apply.

The power connection for the air conditioner has to be done
at the main power distribution.The distribution has to be of
a low impedance, normally the required impedance reaches
at a 32A fusing point.

No other equipment has to be connected with this power
line.

For detailed installation acceptance, please refer to your
contract with the power supplier if restrictions do apply for
products like washing machines, air conditioners or
electrical ovens.

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There is combustible gas or materials.

There is much evaporating acid or alkaline gas.

Other special areas.

Notes Before Installation

Select the correct carry-in path.

Move this unit as originally packaged as possible.

If the air conditioner is installed on a metal part of the building, it
must be electrically insulated according to the relevant standards
to electrical appliances.

Avoid installing it in a narrow sapce which has a high requirement
to noise.

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Please refer to the following figure for the distance measurement
between the screw bolts.

Please install with screw bolts.

The handling to the ceiling varies from the constructions, consult
the construction personnels for the specific procedures.

The size of the ceiling to be handled.Do keep the ceiling flat.
Consolidate the roof beam for possible vibration.

Cut of

f the roof beam.

Strengthen the place cut off, and consolidate the roof beam.

Carry out the pipe and line operation in the ceiling after finishing
the installation of the main body. While choosing where to start
the operation, determine the direction of the pipes to be drawn
out. Especially in case there is a ceiling, position the refrigerant
pipes, drain pipes, indoor & outdoor lines to the connection
places before hanging up the machine.

The installation of hanging screw bolts.

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Installing Φ10 Hanging Screw Bolts (4 Bolts)

4. INDOOR UNIT INST

ALLATION

Cautions on remote controller installation

Never throw or beat the controller

.

Before installation, operate the remote controller to determine
its location in a reception range.

Keep the remote controller at least 1m apart from the nearest
TV set or stereo equipment. (It is necessary to prevent image
disturbances or noise interferences.)

Do not install the remote controller in a place exposed to direct
sunlight or close to a heatingsource, such as a stove. Note that
the positive and negative poles are in right positions when
loading batteries.

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1

. Remote controller....................................1

2. Remote controller holder.........................1

3. Mounting screw

(ST2.9x10- C-H)........................................2

4. Alkaline dry battery(AM4)

..................................................................2

Remote controller & Its Frame

2

3

R

emote controller

ho lder

Mounting screw

Fig.3-1

For

power details of the air conditioner, refer to the rating

plate of the product.

For any question contact your local dealer.

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1

Re

mote

controller

T

able.3-1

The following are selectable accessories

3. ACCESSORIES

1

1

1

Na

me of

Accessories

Ins

tallation manual

Pipe insula­tion material

Adhesive tape
for seal

Heat insulation

To connect drain pipe

Q‘

ty

4

(

This manual)

Out

line

Us

age

Wire

control the

air-conditioner

Clasp

Network matching wire

1

1

1

Water outlet joint

For drainage

Chucking the joint which
connect the drain hose
and the outlet of indoor
unit

The indoor unit which at the
terminal of communication
system shouldconnect a
impedance between port
P and port Q

20.0-28.0

2

Water connec­ting pipe

20.0-28.0

1

To connect drain pipe

Wire controller

12.5-14.0

12.5-14.0

12.5-14.0

20.0-28.0

2

Copper nut

1

Use for pipe connection
of engineering installation

Installation manual Duct 100% fresh air

2

Fig.4-1

Hanging screw bolt s

Ceiling

Timber over the beam

Roof beam

Put the square timber traversely overthe roof beam, then
install the hanging screw bolts. (Refer to

Fig.4-1

)

Wooden construction

New concrete bricks

Fig.4-2

Inlaying or embedding the screw bolts (Refer to

Fig.4-2)

Blade shape insertion Slide insertion

Overhanging the indoor unit

Overhang

the indoor unit onto the hanging screw bolts with

block.

Position the indoor unit in a flat level by using the level indicator,
unless it may cause leakage.

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Screw nut

Overhang part

washer

Hanging
screw bolt

Fig.4-5

Fig.4-8

Fig.4-7

Fig.4-6

T

ake out the air-in grill.

Dismantle the air filter

Clean the air filter (Vacuum cleaner or pure water may be
used to clean the air filter. If the dust accumulation is too
heavy , please use soft brush and mild detergent to clean it
and dry out in cool place).

The air-in side should face down when using water.
(See Fig.4-7)

Install the main body

Installing the dust proof net and canvas air passage

Open the air-in grill
Anti-clockWise the bolts as indicated in follow figure
sketch.Then pull down the air-in grill.

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ķ

ĸ

Ĺ

ĺ

Ļ

ļ

Pipe Connection

The

static pressure outside the unit is 200Pa , the length of

the air pipe attached is determined by this parameter.

The positioning of ceiling hole and indoor unit and hanging
screw bolts

Routine method of installation: the size of installation for indoor
unit following Fig.4-9

Please install with Φ10 hanging screw bolts.

Carry out the pipe and line operation in the ceiling after finishing
the installation of the main body. While choosing where to start
the

operation, determine the direction of the position the
refrigerant pipes, drain pipes, indoor & outdoor lines and line­controlled lines to the connection places before.

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ķ

ĸ

Ĺ

For original concrete bricks

Steel roof beam structre

Fig.4-3

Fig.4-4

St

eel bar

Embedding screw bolt

(Pipe hanging and embedding screw bolt)

Use embeding screw bold, crock and stick harmness (refer
to

Fig.4-3)

H

anging screw bolt

Hanging bolts

Supporting

Install and use directly the supporting angle steel. (refer to

Fig.4-4)

angl

e steel

The air-in side should face up when using vacuum cleaner

.

(See Fig.4-8)

Installation manual Duct 100% fresh air

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Fig.4-9

12.5~14kW

Unit: mm

The positioning of ceiling hole and indoor unit and hanging screw bolts

routine method of installation: the size of installation for indoor unit following the Fig.4--9 and Fig.4-10

1073

64

31

82

339

82

AIR OUTLET

1300

11

48

6-Φ5 HOLES FOR AIR
OUTLET DUCT CONNECTION

AIR OUTLET DUCT FLANGE

400

AIR INTAKE DUCT FLANGE

4-12*25 OBLONG SUSPENTION BOLT HOLES

AIR INTAKE

4-Φ5 HOLES FOR AIR
OUTLET DUCT CONNECTION

400

65

15

37

638

600

17

253

638

14

136

69

90

15

50

800

11

48

137

125

11

28

169

691

52

35

136

123

179

15

ELECTRICAL

CONTROL

BOX

PLASTIC COVER

930

135 88

24

46

68

82

82

56

270

420

249

29

75

61

43

189123

REFRIGERANT

-PIPE FLANED

CONNECTION Φ16(5/8)

REFRIGERANT-PIPE FLANED
CONNECTION Φ9.52(3/8)

SAFETY DRAIN CONNECTING PIPE

CONNECTING POINT OF
DRAIN PIPE

Installation manual Duct 100% fresh air

4

12

Screw

For fixing the safety drain tray

CAU

TION

Fi

g.4-10

Fi

g.4-11

Wa

ter Tray

Po

sition A

Position B

Safety Drain Tray

1. The whole unit status show as Fig.4-10.

2. Remove the all 11 screw from fixed Safety Drain Tray, and then take off the tray as figure showed in Fig.4-11.

3.Take

off the tray along the direction of the arrow show in Fig.4-11.

4. Clean the tray and evaporator

5. Re-install the unit follow the reverse above orders.

1

. Please shut down the unit and cut off power cable before maintain the motor.

2. Don’t heavy pull the foam tray, when dismounting; otherwise the foam tray would break.

Installation manual Duct 100% fresh air

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Fig.4-13

Fig.4-12

The method of installation:

Adopt following method if the air-conditioning’s size of installationsite is limited and the indoor unit can’t put into the

installtionsite.

W

ater Tray

Position A

Position B

1

1-Screw

Safety Drain

Tray

1. The whole unit status show as Fig.4-12

2. Remove the all 11 screw from fixed Safety Drain Tray, and then take off the tray as figure showed in Fig.4-12.

3. T

ake off the tray along the direction of the arrow show in Fig.4-13

4. Clean the tray and evaporator.

5. Re-install the unit follow the reverse above orders.

1. Please shut down the unit and cut off power cable before maintain the motor.

2. Don’t heavy pull the foam tray, when dismounting; otherwise the foam tray would break.

CAUTION

Installation manual Duct 100% fresh air

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