Dometic AC-Roof Unit FreshJet 1100_1700_2200_2600

Air conditioning roof unit

Installation Manual. . . . . . . . . . . . . . . 3

Dachklimaanlage

Montageanleitung . . . . . . . . . . . . . . 25

Climatiseur de toit

Instructions de montage . . . . . . . . . 48

Aire acondicionado de techo

Instrucciones de montaje. . . . . . . . . 73

Climatizzatore a tetto

Indicazioni di montaggio . . . . . . . . . 97

Airconditioning voor

dakinbouw

Montagehandleiding . . . . . . . . . . . 121

Klimaanlæg til tagmontering

Monteringsvejledning. . . . . . . . . . . 144

Takmonterad klimatanläggning

Monteringsanvisning . . . . . . . . . . . 167

Takmontert klimaanlegg

Monteringsanvisning . . . . . . . . . . . 190

Kattooilmastointilaitteisto

Asennusohje . . . . . . . . . . . . . . . . . 213

Ar condicionado para tejadilho

Instruções de montagem . . . . . . . . 235

Накрышный кондиционер

Инструкция по монтажу . . . . . . . . 260

EN

DE

FR

ES

IT

NL

DA

SV

NO

FI

PT

RU

Klimatyzator dachowy

Instrukcja montażu . . . . . . . . . . . . 285

Střešní klimatizace

Návod k montáži . . . . . . . . . . . . . . 309

Strešné klimatizačné

zariadenie

Návod na montáž . . . . . . . . . . . . . 331

Tetőklíma-berendezés

Szerelési útmutató . . . . . . . . . . . . 354

PL

CS

SK

HU

Dometic

FreshJet

1100, 1700, 2200

FreshJet

2600, 3200

EN

Dometic FreshJet Explanation of symbols

3

Please read this instruction manual carefully before installation and

start-up, and store it in a safe place. If you pass on the device to another

person, hand over this instruction manual along with it.

Table of contents

1 Explanation of symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

2 Safety and installation instructions. . . . . . . . . . . . . . . . . . . . . . . . . . . 4

3 Target group for this instruction manual . . . . . . . . . . . . . . . . . . . . . . 7

4 Scope of delivery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

5 Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

6 Intended use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

7 Labels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

8 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

9 Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

10 Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

11 Technical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

1 Explanation of symbols

D

!

A

DANGER!

Safety instruction: Failure to observe this instruction will cause

fatal or serious injury.

WARNING!

Safety instruction: Failure to observe this instruction can cause

fatal or serious injury.

CAUTION!

Safety instruction: Failure to observe this instruction can lead to

injury.

NOTICE!

Failure to observe this instruction can cause material damage and

impair the function of the product.

EN

Safety and installation instructions Dometic FreshJet

4

I

➤Action: This symbol indicates that action is required on your part. The

required action is described step-by-step.

✓This symbol describes the result of an action.

Fig. 15, page 3: This refers to an element in an illustration. In this case,

item 5 in figure 1 on page 3.

2 Safety and installation instructions

Please observe the prescribed safety instructions and stipulations

from the vehicle manufacturer and service workshops.

The manufacturer accepts no liability for damage in the following cases:

Faulty assembly or connection

Damage to the product resulting from mechanical influences and excess

voltage

Alterations to the product without express permission from the manu-

facturer

Use for purposes other than those described in the operating manual

Note the following basic safety information when using electrical devices to

protect against:

Electric shock

Fire hazards

Injury

NOTE

Supplementary information for operating the product.

EN

Dometic FreshJet Safety and installation instructions

5

2.1 Handling the device

!WARNING!

Installation and repair of the roof air conditioner may only be

carried out by qualified personnel who are familiar with the risks

involved and the relevant regulations. Inadequate repairs may

cause serious hazards. For repair service, please contact the

service centre in your country (addresses on the back page).

Electrical devices are not toys.

Keep electrical devices out of reach of children or infirm per-

sons. Do not allow them to use electrical devices without super-

vision.

Persons whose physical, sensory or mental capabilities or

whose lack of experience and knowledge prevent them from

using the device safely should not use it without supervision or

instruction by a responsible person.

Do not undo the upper cover of the roof air conditioner in the

event of a fire. Use approved extinguishing agents instead.

Do not use water to extinguish fires.

!CAUTION!

The roof air conditioner must be installed securely so that it can-

not fall down.

Only operate the roof air conditioner if you are certain that the

housing and the cables are not damaged.

Do not use the roof air conditioner near flammable fluids or in

closed rooms.

Make sure no combustible objects are stored or installed near

the air outlet. A distance of at least 50 cm must be kept.

Do not reach into air outlets or insert any foreign objects in the

device.

EN

Safety and installation instructions Dometic FreshJet

6

ANOTICE!

Only use the device as intended.

The roof air conditioner is not suitable for use in agricultural or

construction vehicles.

Do not make any alterations or conversions to the device.

Never drive through automatic car washes when the roof air

conditioner is mounted.

If faults occur in thes refrigerant circuit, the system must be

checked by a specialist company and repaired properly. The

refrigerant must never be released into the air.

INOTE

Please ask your vehicle manufacturer if a technical inspection is

required after fitting an air conditioner and whether the height

entered in the vehicle documents needs to be altered:

– FreshJet 1100, 1700, 2200: increased height 225 mm

– FreshJet 2600, 3200: increased height 248 mm

2.2 Handling electrical cables

!WARNING!

The electrical power supply may only be connected by a

qualified electrician (e.g. VDE 0100, Part 721 in Germany).

!CAUTION!

Fit a fuse of at least 10 amps to the connection with the vehicle’s

power supply.

Attach and lay the cables so that they cannot be tripped over or

damaged.

ANOTICE!

Use cable ducts to lay cables through walls with sharp edges.

Do not lay loose or bent cables next to electrically conductive

materials (metal).

Do not pull on the cables.

EN

Dometic FreshJet Target group for this instruction manual

7

3 Target group for this instruction

manual

The instructions in this manual are intended for qualified personnel at

workshops who are familiar with the guidelines and safety precautions to be

applied.

4 Scope of delivery

4.1 With air diffuser box Chillout ADB

(9102900232, 9102900233, 9105305637)

4.2 With air diffuser box ADB

(9105306239)

No. in fig. 1Number Description

1 1 Roof air conditioner

2 1 Air outlet unit

3 1 Fastening frame

41Air filters

5 1 Filter covers

6 1 Seals

7 3 Cable connectors

8 4 Long fastening screws

9 4 Short fastening screws

10 1 Remote control

No. in fig. 1Number Description

1 1 Roof air conditioner

2 1 Air outlet unit

3 1 Fastening frame

4 1 Seals

5 3 Cable connectors

6 4 Long fastening screws

7 4 Short fastening screws

8 1 Remote control

EN

Accessories Dometic FreshJet

8

5 Accessories

Available as accessories (not included in the scope of delivery):

I

6 Intended use

The Dometic FreshJet roof air conditioner is designed for use in motorcara-

vans, caravans and other vehicles with habitation compartments only. It is

not suitable for houses and appartments.

The roof air conditioner is not suitable for installation in construction

machines, agricultural machines or similar equipment. It will not work

properly if exposed to strong vibrations.

The operating mode of Freshjet is guaranteed for temperature between 0 °C

and 52 °C.

I

Designation Item number

WAECO DC extension kit DC-Kit1 (FJ1100 only) 9100300003

WAECO DC extension kit DC-Kit2

(FreshJet 1100, 1700, 2200 only)

9100300001

WAECO DC extension kit DC-Kit3

(FreshJet 1100, 1700, 2200 only)

9100300002

WAECO DC extension kit DC-Kit4

(FreshJet 1100, 1700, 2200, 2600, 3200)

9100300044

WAECO DC extension kit DC-Kit5

(FreshJet 1100, 1700, 2200 only)

9100300073

WAECO DC extension kit DC-Kit6

(FreshJet 1100, 1700, 2200, 2600, 3200)

9100300074

NOTE

The WAECO DC extension kit (accessory) allows the Dometic

FreshJet roof air conditioner to be used while in motion.

NOTE

You can find additional information on roof air conditioners in the

operating manual, such as the technical description or the con-

trols.

EN

Dometic FreshJet Labels

9

7 Labels

Labels are attached to the Dometic FreshJet roof air conditioners. These

labels provide the user and fitter with information on specifications of the

device.

8 Installation

!

8.1 Note on installation

Read this installation manual completely before installing the roof air condi-

tioner.

The following tips and instructions must be observed while installing the roof

air conditioner:

D

!

CAUTION! Beware of injury

The roof air conditioner may only be installed by qualified person-

nel from a specialist company. The following information is

intended for technicians who are familiar with the guidelines and

safety precautions to be applied.

DANGER! Danger of electrocution

Disconnect all power supplies when working on the roof air

conditioner.

CAUTION! Beware of injury

Improper installation of the roof air conditioner can result in

irreparable damage to the device and put the safety of the user

at risk.

The manufacturer assumes no liability for malfunctions and for

the safety of the roof air conditioner, especially for injury and/or

damage to property, if the roof air conditioner is not fitted in

accordance with these installation instructions.

Always wear the recommended protective clothing

(e.g. protective goggles, gloves).

EN

Installation Dometic FreshJet

10

A

Note on transport

Always have someone help you carry the roof air conditioner.

Always lift the roof air conditioner to move it and never drag it over the roof

(fig. 2A).

Do not use the rear ventilation slots to lift it (fig. 2B).

Note on installation location

Before installing the roof air conditioner, check whether any vehicle com-

ponents could be damaged by the installation of the roof air conditioner

(such as lamps, cupboards, doors).

Before installation, find out (by consulting the manufacturer of the vehicle)

whether the construction is designed for the static weight and the loads of

the air conditioner when the vehicle is in motion. The manufacturer of the

roof air conditioner assumes no liability whatsoever.

The vehicle manufacturer may have already provided points where the

opening for the installation of the roof air conditioner can be made without

any risk of weakening the construction or cutting power cables.

Select a flat and sufficiently level area at the centre of the vehicle roof

between two longitudinal sections for installation.

The roof inclination of the installation surface may not exceed 10°.

Make sure no combustible objects are stored or installed near the air out-

let. A distance of at least 50 cm should be kept.

Make sure that there are no objects within the vehicle which could

obstruct the attachment of the air outlet unit or the cooled air from flowing

through the swivelling air distribution nozzles.

For safety reasons, note the location of existing wiring harnesses, wires

and other components within the installation area, in particular those

which are not visible, when installing the roof air conditioner (when drilling

or screwing etc.).

NOTICE! Beware of damage

Observe the structural engineering of the vehicle and seal of

all openings made when installing the roof air conditioner.

Check whether the roof of the vehicle is able to support the

weight of a person before climbing onto it. Ask the vehicle

manufacturer about the permissible roof loads.

EN

Dometic FreshJet Installation

11

Note on electrical system

Only a qualified electrician should connect the roof air conditioner to the

electrical power.

Check that the voltage specification on the type plate is the same as that

of the power supply.

If the lighting should also be switched on without a 230 V voltage supply,

make sure that there is a 12 Vg power supply line from the battery to the

roof air conditioner.

Do not lay the 230 V mains cable and the 12/24 Vg cable together in the

same cable duct.

Do not lay cables which are loose or bent next to electrically conductive

material (metal).

Install an all-pole switch with a contact opening width of at least 3 mm on

the installation side.

There are two ways of installing the roof air conditioner:

Making a new opening (chapter “Making a new opening” on page 11). In

this case the opening must be reinforced by an appropriate frame.

Using the existing roof hatch openings (ventilation hatch) in the vehicle

(chapter “Installing in a roof hatch opening already provided” on page 12).

8.2 Making a new opening

See fig. 3

➤Select an area at the centre on the roof between two longitudinal sup-

ports.

➤Mark the position and size of the opening using the template included in

the packaging (A and B).

See fig. 4

➤Drill out the corners (A).

➤Carefully cut out the opening on the roof using a keyhole saw or a similar

tool (B).

Make sure no electrical power cables are damaged.

See fig. 5

➤Before installation, check whether the roof hole needs reinforcing.

➤Remove the foam according to the width of your reinforcing rails (not in

scope of delivery) (A).

➤Fit the reinforcing rails (B).

EN

Installation Dometic FreshJet

12

8.3 Installing in a roof hatch opening already provided

I

See fig. 6

➤Remove all screws and fixtures of the existing roof hatch.

➤Take out the roof hatch.

See fig. 7

➤Remove the sealant around the opening using a scraper or similar tool.

See fig. 8

A

➤Seal the screw holes and recesses with a flexible non-hardening butyl

sealing compound (e.g. SikaLastomer-710).

8.4 Laying the connecting cables

D

The roof air conditioner must be connected to an electric circuit which is able

to supply the required current (see chapter “Technical data” on page 22).

➤Select the cross-section of the cable corresponding to the length:

– Length < 7.5 m: 1.5 mm²

– Length > 7.5 m: 2.5 mm²

See fig. 9

➤Make an opening on one side in order to feed through the electrical power

supply cable.

➤Feed the 230 Vw cable through the opening into the vehicle interior.

NOTE

Existing roof hatch openings in accordance with fig. 3 are

suitable for installing the roof air conditioner.

Dispose of all waste material, glue, silicone and seals sepa-

rately. Observe the disposal guidelines.

The manufacturer only assumes liability for parts included in

the scope of delivery. The validity of the warranty expires if the

device is installed together with third-party parts.

NOTICE!

Observe the sealant manufacturer’s instructions.

DANGER! Danger of electrocution

Make sure there is no voltage at electrically operated components

before carrying out work on them!

EN

Dometic FreshJet Installation

13

If the lighting should be switched on without the use of a 230 Vw voltage

supply:

➤Connect the cable with the positive terminal and the negative terminal of

the vehicle battery.

➤Feed the 12 Vg cable through the opening into the vehicle interior.

8.5 Installing the roof air conditioner with Chillout ADB

(9102900232, 9102900233, 9105305637)

A

See fig. 0

➤Lift the roof air conditioner onto the roof of the vehicle.

➤Position the roof air conditioner over the installation opening.

Observe the direction of travel.

Attaching the roof air conditioner

See fig. a

➤Position the roof air conditioner into the mounting opening using the

conical noses.

See fig. b

➤Choose the suitable seal in accordance with the following table:

➤Position the seal with the adhesive side on the ADB.

➤Fasten the mounting frame (3) on the underside of the roof air conditioner

with the 4 screws supplied.

NOTICE! Risk of damage

Observe the structural strength of the roof of the vehicle. The roof

of the vehicle must be able to bear the weight of the roof air con-

ditioner. The roof must not be indented or deformed by the weight

of the unit, even over a longer period of time.

Roof thickness Seal thickness

25 – 30 mm 15 mm

30 – 40 mm 30 mm

40 – 60 mm 45 mm

EN

Installation Dometic FreshJet

14

See fig. c

A

➤Tighten the screws using a torque spanner and a fastening torque of

2.5 Nm.

Electrical connection

The complete circuit diagram can be found in fig. i:

Keys for fig. j:

See fig. d

230 Vw cable

➤Connect the roof air conditioner with the 230 Vw voltage supply.

Connect the cables (1) to a cable connector (2).

NOTICE! Risk of damage

Tighten to the specified torque.

Item Description

1 230 Vw mains

2 Compressor

3 Fan condenser

4 Fan condenser (FreshJet 2600, FreshJet 3200 only)

5 Fan evaporator

6Battery

7 Remote socket

8 Temperature sensor

9 Heating (FreshJet 1700, item no. 9105306262 and

FreshJet 2200, item no. 9105306240, 9105305740 only)

10 Heat Pump (FreshJet 2600, FreshJet 3200 only)

11 Soft Start (FreshJet 2200, item no. 9105306240, FreshJet 2600,

FreshJet 3200 only)

Item Description

1 Remote light switch

2 Circuit board in the air outlet unit

EN

Dometic FreshJet Installation

15

Remote light switch (not included in the scope of delivery)

You can connect the lighting to a remote light switch. This enables you to

switch on the lighting remotely.

To do this, proceed as follows:

➤Disconnect the 2-pin plug (3) from the socket on the circuit board of the

air outlet unit.

➤Connect the two cables of the remote light switch to the 2-pin plug (3).

➤Insert the 2-pin plug (3) into socket on the circuit board.

12 Vg cable

You can connect the lighting to the battery. This enables you to switch on the

lighting even if the 230 Vw voltage supply is not connected.

To do this, proceed as follows:

➤Disconnect the 2-pin plug (4) from the socket on the main board.

➤Connect the positive cable (5) with the plug.

➤Connect the negative cable (6) with the plug.

Connecting the circuit board

See fig. e

➤Insert the 12-pin plug (1) in the socket (4) on the circuit board of the air

outlet unit.

➤Insert the two 2-pin plugs (2) in the sockets (3) on the circuit board.

8.6 Installing the air outlet unit Chillout ADB

See fig. f

➤Attach the air outlet unit to the (1) fastening frame using the short

fastening screws.

See fig. g

➤Install the air filter in the specified sequence.

See fig. h

➤Fit the filter covers.

➤Enter the new vehicle height and weight in the vehicle documents.

EN

Installation Dometic FreshJet

16

8.7 Installing the roof air conditioner with ADB

(9105306239)

A

See fig. 0

➤Lift the roof air conditioner onto the roof of the vehicle.

➤Position the roof air conditioner over the installation opening.

Observe the direction of travel.

Attaching the roof air conditioner

See fig. a

➤Position the roof air conditioner into the mounting opening using the

conical noses.

Electrical connection

The complete circuit diagram can be found in fig. g:

NOTICE! Risk of damage

Observe the structural strength of the roof of the vehicle. The roof

of the vehicle must be able to bear the weight of the roof air con-

ditioner. The roof must not be indented or deformed by the weight

of the unit, even over a longer period of time.

Item Description

1 230 Vw mains

2 Compressor

3 Fan condenser

4 Fan condenser (FreshJet 2600, FreshJet 3200 only)

5 Fan evaporator

6Battery

7 Remote socket

8 Temperature sensor

9 Heating (FreshJet 1700, item no. 9105306262 and

FreshJet 2200, item no. 9105306240, 9105305740 only)

10 Heat Pump (FreshJet 2600, FreshJet 3200 only)

11 Soft Start (FreshJet 2200, item no. 9105306240, FreshJet 2600,

FreshJet 3200 only)

EN

Dometic FreshJet Installation

17

Keys for fig. h:

See fig. b

230 Vwcable

➤Connect the roof air conditioner with the 230 Vwvoltage supply.

Connect the cables (1) to a cable connector (2).

Remote light switch (not included in the scope of delivery)

You can connect the lighting to a remote light switch. This enables you to

switch on the lighting remotely.

To do this, proceed as follows:

➤Disconnect the 2-pin plug (3) from the socket on the circuit board of the

air outlet unit.

➤Connect the two cables of the remote light switch to the 2-pin plug (3).

➤Insert the 2-pin plug (3) into socket on the circuit board.

12 Vg cable

You can connect the lighting to the battery. This enables you to switch on the

lighting even if the 230 Vw voltage supply is not connected.

To do this, proceed as follows:

➤Disconnect the 2-pin plug (4) from the socket on the main board.

➤Connect the positive cable (5) with the plug.

➤Connect the negative cable (6) with the plug.

Item Description

1 Remote light switch

2 Circuit board of the air outlet unit

EN

Installation Dometic FreshJet

18

Connecting the circuit board

➤Insert the 12-pin plug (8) in the socket (7) on the circuit board of the air

outlet unit.

See fig. c

➤Choose the suitable seal in accordance with the following table:

➤Position the seal with the adhesive side on the ADB.

➤Fasten the fastening frame (3) on the underside of the roof air conditioner

with the 4 screws supplied.

See fig. d

A

➤Tighten the screws using a torque spanner and a fastening torque of

2.5 Nm.

8.8 Installing the air outlet unit

See fig. e

➤Install the air filter in the specified sequence.

See fig. f

➤Attach the air outlet unit magnetically to the fastening frame.

Roof thickness Seal type

25 – 30 mm 15 mm

30 – 40 mm 30 mm

40 – 60 mm 45 mm

NOTICE! Risk of damage

Tighten to the specified torque.

EN

Dometic FreshJet Troubleshooting

19

9 Troubleshooting

Problem Cause Remedy

Roof air condi-

tioner constantly

switches itself off.

Icing sensor has tripped. Outer temperature is too low or all

air nozzles are closed.

No cooling

capacity

The roof air conditioner is not set to

cooling.

➤Set the roof air conditioner to

cooling.

The ambient temperature is above

52 °C.

The roof air conditioner is only

designed for ambient tempera-

tures of up to 52 °C.

The temperature set is higher that the

room temperature.

➤Select a lower temperature.

The ambient temperature is below

16 °C.

➤The roof air conditioner is only

designed for ambient tempera-

ture above 16 °C.

One of the temperature sensors is

defective.

➤Contact an authorised work-

shop.

The vaporiser fan is damaged.

The condenser fan is damaged.

Low air output The air intake section is clogged up. ➤Remove any leaves and other

dirt from the ventilation grilles

of the roof air conditioner.

The blower is defective. ➤Contact an authorised work-

shop.

Water enters the

vehicle

The condensation water drainage

openings are clogged up.

➤Clean the drainage openings

for condensation water.

The seals are damaged. ➤Contact an authorised work-

shop.

Roof air condi-

tioner does not

switch on.

No supply voltage (230 Vw)

connected.

➤Check the power supply.

The voltage is too low (under 200 V).

The voltage converter is defective.

➤Contact an authorised work-

shop.

One of the temperature sensors is

defective.

The electrical fuse of the power

supply is too low.

➤Check the electrical fuse of the

power supply.

Roof air condi-

tioner does not

switch off.

One of the temperature sensors is

defective.

➤Contact an authorised work-

shop.

The electrical fuse of the power

supply is too low.

➤Check the electrical fuse of the

power supply.

EN

Disposal Dometic FreshJet

20

10 Disposal

Regulations for environmental safety and correct disposal

All organisations must apply a set of procedures to identify, evaluate and

control the influence that their activities (manufacturing, products, services,

etc.) have on the environment.

The procedures to be followed to identify significant environmental impact

must take the following factors into account:

use of raw materials and natural resources

atmospheric emissions

discharge of liquids

waste management and recycling

contamination of the soil

In order to minimise environmental impact, the manufacturer provides a

series of indications here below that should be taken into account by all those

who, for whatever reason, interact with the appliance during its working life.

All packing components must be disposed of (preferably recycled) in com-

pliance with statutory legislation in the country in which disposal takes

place.

All product components must be disposed of (preferably recycled) in com-

pliance with statutory legislation in the country in which disposal takes

place.

For correct disposal, the appliance must be consigned to an authorised

waste disposal company to ensure that all recyclable components are

reused and the remaining materials are processed properly.

During installation ensure the room has adequate ventilation to prevent

the build-up of stale air that might be harmful to the health of the opera-

tors.

During operation and maintenance ensure that any waste pollutant prod-

ucts (oil, grease, etc.) are disposed of correctly.

Keep noise levels down to reduce noise pollution.

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