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This will also void the warranty.

After completing steps 1 – 3, check that all the
connections are sealed correctly using leak detection
spray or soap suds. If any bubbles form, the system
has a leak and the screw connectors must be
retightened using an open-ended spanner.

4.

Bundle all the lines together to form a parcel of
lines. 

Notes:

Bend and position the condensation hose
carefully. (Fig. 23)

Both refrigerant lines must be insulated at the
connection points.

The condensation drain hose must be connected
below the refrigerant line.

It must be ensured that none of the pipes on the
rear of the indoor device leak.

It must be ensured that the condensation drain
hose is positioned at the lowest point of the
insulation package. The hose must be separated
from the cables and connection pipe so that no
condensation can run over the cables and pipe.

Do not cross the mains cable with other cables. 

Please note that the power cable is not to be fed
through to the outside. All tubes, electric cables
and the drainage water hose have to be wrapped
with the supplied protective tape. Depending on
whether the lines are right-hand or left-hand
versions, the corresponding bushing
preparations must be removed from the indoor
device. 

The package of lines/hoses is to be laid between
the housing of the indoor device and the wall (fig.
24).

Key for Fig. 24

A = Indoor / Outdoor device connection cable
B = Refrigerant line
C = Wrapping tape
D = Condensation drain hose

5.

Guide the parcel of lines through the supplied
wall passage and through the hole in the wall
(Fig. 25/26).

6.

Attach the indoor device to the mounting plate.
The top hook (Fig. 26 / Item A) on the mounting
plate must be securely attached to the rear of the
indoor device. After you have completed the
installation work, press the indoor device into the
bottom mount (B).

C. Mounting the outdoor device

It is imperative that you follow the installation
instructions.

1. Before you start installation

Select the location for installation (follow the
previous notes on selecting the location).

Check that the available mains voltage is the
same as the voltage specified on the rating plate.

The maximum possible distance between the
indoor and the outdoor device using the supplied
accessories is 5 m.

If the outdoor device is higher than the indoor
device, make sure that a curve is made in the
coolant tube which is lower than the bottom edge
of the indoor device.

Secure the condensation drain (B) to the base of
the outdoor device using the sealing disc (A).
Drain the water generated when the system is in
heating mode through a hose.

2. Installing the outdoor device

The outdoor device can be fastened to the
ground or to a wall bracket (e.g. special
accessory Art. No. 23.651.57) with dowels and
screws. To do so, use the holes on the device.

3. Connecting the refrigerant line to the outdoor
device

Important.

Refer to section 5.1 which contains the main
instructions for connecting the refrigerant lines.

Notes:

1.  Have all service work performed by a specialist 

firm only. Request a copy of our list of service 
partners for any such work.

2.  If ever the voltage carrying cable between the 

indoor device and the outdoor device should be 
damaged, contact a specialist firm.

3.  If the power cable should ever be damaged, 

have it replaced by an electrician.

4. Important 

note:

a) The maximum length of the coolant line in the 
basic version is 5 meters.
b) If the outdoor device is higher than the indoor 
device, a curve will be required in the coolant 
tube which is positioned below the height of the 
indoor device.

1.

Fig. 28: 

Remove the connection cover on the

outdoor equipment. 

2.

Fig. 29:

Do not remove the plastic seals from the

outdoor equipment and the appropriate

GB

23

Anleitung_Split_2500-3500_EQ_C_H_GB:_  10.12.2008  11:54 Uhr  Seite 23

Содержание Split 2500 EQ C+H

Страница 1: ...l legislation based on EU Regulation 303 2008 every intervention in the refrigerating circuit including all connection activities may only be carried out by an air conditioning specialist For this rea...

Страница 2: ...2 1 2 2 1 6 1 2 3 4 5 3 4 5 7 6 8 10 11 9 Anleitung_Split_2500 3500_EQ_C_H_GB _ 10 12 2008 11 53 Uhr Seite 2...

Страница 3: ...3 4 3 6 5 7 1 3 4 5 6 7 21 22 24 23 24 27 25 26 14 13 12 11 10 8 2 9 Anleitung_Split_2500 3500_EQ_C_H_GB _ 10 12 2008 11 53 Uhr Seite 3...

Страница 4: ...4 8 9 12 13 10 11 A Anleitung_Split_2500 3500_EQ_C_H_GB _ 10 12 2008 11 53 Uhr Seite 4...

Страница 5: ...5 15 14 16 A 780 mm C D 17 Anleitung_Split_2500 3500_EQ_C_H_GB _ 10 12 2008 11 54 Uhr Seite 5...

Страница 6: ...6 18 19 23 21 22 20 A B X X Y Y Anleitung_Split_2500 3500_EQ_C_H_GB _ 10 12 2008 11 54 Uhr Seite 6...

Страница 7: ...7 25 28 24 27 29 26 A A B B A B D A C B Anleitung_Split_2500 3500_EQ_C_H_GB _ 10 12 2008 11 54 Uhr Seite 7...

Страница 8: ...8 31 30 34 33 35 32 B B A A Anleitung_Split_2500 3500_EQ_C_H_GB _ 10 12 2008 11 54 Uhr Seite 8...

Страница 9: ...9 36 37 40 39 41 38 A C I C K PE PE B PE Anleitung_Split_2500 3500_EQ_C_H_GB _ 10 12 2008 11 54 Uhr Seite 9...

Страница 10: ...Indoor device 7 Setting up the remote control 8 Description of the remote control functions 9 Indoor device settings 10 Cleaning notes 11 General notes 12 Troubleshooting 13 Installation accessories...

Страница 11: ...aning agents as these could cause a fire or deformation If the air conditioner is to be used in conjunction with other heaters the air should be refreshed periodically otherwise there is a risk of lac...

Страница 12: ...Electrical energy is required for this In certain circumstances condensation may form on the evaporator on the indoor unit which will be removed by the condensation hose 2 Items supplied Split 2503 E...

Страница 13: ...meter bulb WB Outdoor air temperature 7 C for dry thermometer bulb DB 6 C for wet thermometer bulb WB Temperature ranges Cooling Room temperature 17 C 32 C Outdoor temperature 18 C 43 C Heating Room t...

Страница 14: ...e a combination of new and used batteries Never use a battery type other than the specified one If the remote control is not used for a lengthy period of time remove the batteries to prevent them leak...

Страница 15: ...isplay will be displayed after you have pressed the LOCK button If the LOCK button is pressed a second time the display will go out 26 TIMER DISPLAY As soon as an activation time has been selected TIM...

Страница 16: ...gy whilst maintaining a pleasant temperature 9 Indoor device settings Remote control fails to work emergency operation Fig 5 If the remote control fails to work empty batteries or malfunction use the...

Страница 17: ...g the air filters of the indoor device Make sure that the air filters are clean Soiled air filters reduce the air output of the device The air filters of the indoor device should be checked and if nec...

Страница 18: ...may be generated in cool mode b If the air conditioning system is restarted in heat mode after de icing white mist may be generated by moisture in certain circumstances 3 A low noise is emitted by th...

Страница 19: ...the outdoor device blocked 4 Has the sleep mode been set during the day 5 Are the connections between the indoor and outdoor device adequately sealed There may not be enough coolant If so please cont...

Страница 20: ...he indoor and outdoor devices together first and then connect to the mains power supply Check first that the entire system is voltage free Secure the system from being switched on again A Selecting th...

Страница 21: ...resistant heat insulation Do not remove the protective caps from the refrigerant lines connections on the device until immediately before you connect them Open refrigerant lines must be protected fro...

Страница 22: ...out connecting the refrigerant line connectors yourself it is imperative that you contact your customer service team or a refrigeration contractor Important The EQ valves are only designed for one tim...

Страница 23: ...device into the bottom mount B C Mounting the outdoor device It is imperative that you follow the installation instructions 1 Before you start installation Select the location for installation follow...

Страница 24: ...ree of dirt and dust 6 Fig 37 39 Now remove the cover on the bottom valve using a 19 mm open ended spanner Open the valve by turning it counter clockwise as far as it will go using a 5 mm Allen key Th...

Страница 25: ...First clean the area on which you wish to affix the foils so that they are free of grease and dust Please note that the foils affixing the foils and any damage to the front caused by affixing the foi...

Страница 26: ...r for produkt j prohla uje n sleduj c shodu podle sm rnice EU a norem pro v robek A a k vetkez konformit st jelenti ki a term kek re vonatkoz EU ir nyvonalak s norm k szerint X pojasnjuje slede o skla...

Страница 27: ...r for produkt j prohla uje n sleduj c shodu podle sm rnice EU a norem pro v robek A a k vetkez konformit st jelenti ki a term kek re vonatkoz EU ir nyvonalak s norm k szerint X pojasnjuje slede o skla...

Страница 28: ...other means in whole or in part of documentation and papers accompanying products is permitted only with the express consent of ISC GmbH Technical changes subject to change Anleitung_Split_2500 3500_E...

Страница 29: ...demand to return electrical devices As an alternative to returning the electrical device the owner is obliged to cooperate in ensuring that the device is properly recycled if ownership is relinquishe...

Страница 30: ...30 Anleitung_Split_2500 3500_EQ_C_H_GB _ 10 12 2008 11 54 Uhr Seite 30...

Страница 31: ...31 Anleitung_Split_2500 3500_EQ_C_H_GB _ 10 12 2008 11 54 Uhr Seite 31...

Страница 32: ...nto the device e g sand stones or dust effects of force or external influences e g damage caused by the device being dropped and normal wear resulting from proper operation of the device The guarantee...

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