Dometic RMDT10.5T, RMDT10.5XT Installation guide

RMDT10.5(X)T

Absorber-refrigerator with oven

Installation Manual. . . . . . . . . . . . . . . . . . . . 15

Absorber-Kühlschrank mit Ofen

Montageanleitung. . . . . . . . . . . . . . . . . . . .32

Réfrigérateur à absorption avec

four

Instructions de montage . . . . . . . . . . . . . . .50

Absorberkoelkast met oven

Montagehandleiding . . . . . . . . . . . . . . . . .69

EN

DE

FR

NL

REFRIGERATION

10-SERIES

RMDT10_INM_WEST.book Seite 1 Montag, 1. Juni 2020 1:35 13

protected by copyright and design law. The underlying technical design and the

products contained herein may be protected by design, patent or be patent

pending. The trademarks mentioned in this manual belong to Dometic Sweden AB.

All rights are reserved.

RMDT10_INM_WEST.book Seite 2 Montag, 1. Juni 2020 1:35 13

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RMDT10.5(X)T

4

523 mm

1566 mm

550 mm

1534 mm

523 mm

1566 mm

605 mm

1534 mm

RMDT 10.5XTRMDT 10.5T

1534 mm

605 mm

523 mm

1590 mm

1534 mm

550 mm

523 mm

1590 mm

RMDT 10.5T RMDT 10.5XT

A

B

1

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RMDT10.5(X)T

6

≥ 1250 mm ≥ 250 mm

< 1250 mm

< 250 mm

4

15 – 25 mm

> 25 mm

5

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RMDT10.5(X)T

9

A

3

1

2

B

< 5 mm

5 mm – 10 mm

C

1

4

9

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RMDT10.5(X)T

14

X32

X12

X13

X07

X15

X1X2

X22

X20 X17

X16

X15

X09

X30

X3

X6

2A Fuse

X4 X2

X32

wh

(

+

)

bn

(–)

vt (bu)

S+ Optional

L

N

Interface RS232

gy (gn)

86

bn(–)

bn

rd (+)

12V DC Internal

rd (+)

bk (-)

bk

NTC2

ye (wh) (+)

wh

rd (+) rd (+)

NTC1

20A

rd

30

87

85

D+ (wh)

rd (+)

pk (bu) (+)

bk (–)

bn (–)

wh (ye) (+)

BAD C F

E

BA

D

C

F

1

2

5

4

7

6

8

3

9

10

11

13

14

15

16

17

21

12

18

19

20

22

23 24 25

L PE N

WAGO

m

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EN

RMDT10.5(X)T Explanation of symbols

15

Please read this instruction manual carefully before installation and first

use, and store it in a safe place. If you pass on the product to another

person, hand over this instruction manual along with it.

I

Table of contents

1 Explanation of symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15

2 Safety instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16

3 Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18

4 Installing the refrigerator-oven combination . . . . . . . . . . . . . . . . . . . . . . . . .18

5 Connecting the refrigerator-oven combination . . . . . . . . . . . . . . . . . . . . . 27

6 Technical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31

1 Explanation of symbols

!

A

I

NOTE

You can find details on the operation in the operation manual.

WARNING!

Safety instruction: Indicates a hazardous situation that, if not avoided,

could result in death or serious injury.

CAUTION!

Safety instruction: Indicates a hazardous situation that, if not avoided,

could result in minor or moderate injury.

NOTICE!

Indicates a situation that, if not avoided, can result in property damage.

NOTE

Supplementary information for operating the product.

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EN

Safety instructions RMDT10.5(X)T

16

2 Safety instructions

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

• Faulty assembly or connection

• Damage to the product resulting from mechanical influences and incorrect

connection voltage

• Alterations to the product without express permission from the manufacturer

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

!

WARNING! Failure to obey these warnings could result in death

or serious injury.

Explosion hazard

• Never open the absorber unit. It is under high pressure and can cause

injury if it is opened.

• Only operate the device at the pressure shown on the type plate.

Only use pressure controllers with a fixed setting which comply with

the national regulations (in Europe EN 12864).

Fire hazard

• Ensure clean and residue-free handling if silicon sealant or similar is

used. There is a risk of fire if silicone filaments come into contact with

hot parts or naked flames.

• Never use a naked flame to check the device for leaks.

• Only use propane or butane gas (not natural gas).

Health hazard

• Do not operate the device if it is visibly damaged.

• If the AC power cable for this device is damaged, it must be replaced

by the manufacturer, customer service or a similarly qualified person in

order to prevent safety hazards.

• This device may only be repaired by qualified personnel. Inadequate

repairs may cause serious hazards.

Risk of asphyxiation

• Dismantle all device doors for the disposal of the old device and leave

the shelves in the device to prevent accidental enclosure and suffoca-

tion.

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EN

RMDT10.5(X)T Safety instructions

17

!

CAUTION! Failure to obey these cautions could result in minor or

moderate injury.

Electrical shock

• Before starting the device, ensure that the power supply line and the

plug are dry.

Risk of crushing

• Do not put your fingers into the hinge.

A

NOTICE! Damage hazard

• Only hold the device at the body of the device during transport. Never

hold the device at the absorber unit, the cooling fins, the gas pipes,

the door or the control panel.

• Make sure that the device circuit is not damaged during

transportation. The refrigerant in the device circuit is highly

flammable.

In the event of any damage to the device circuit (smell of ammonia):

– Switch off the device if applicable.

– Avoid naked flames and sparks.

– Air the room well.

• Do not install the device near naked flames or other heat sources (heat-

ers, direct sunlight, gas ovens etc.).

• Danger of overheating!

Always ensure sufficient ventilation so that the heat generated during

operation can dissipate. Make sure that the device is sufficiently far

away from walls and other objects so that the air can circulate.

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

that of the power supply.

• Do not open the refrigerant circuit under any circumstances.

• Only use the AC connection cable supplied to connect the device to

the AC mains.

• Only use cables with a suitable size.

• Never pull the plug out of the socket by the connection cable.

• The device may not be exposed to rain.

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EN

Accessories RMDT10.5(X)T

18

3Accessories

4 Installing the refrigerator-oven

combination

I

You find the instructions manual for changing the door stop and the decorative

plate online at:

“dometic.com/manuals”.

The device is suitable for installation in:

• caravans

• motor homes

Description

Flexible gas piping

Seal for draft-proof installation for gaps of 1 – 5 mm (fig. 9 B, page 9)

Seal for draft-proof installation for gaps of 5 – 10 mm (fig. 9 C, page 9)

Winter cover LS300 for the ventilation grill

Adapter cable

•

WAGO to CEE

•

WAGO to UK

•

WAGO to JST

•

WAGO to MATE-N-LOK

Optional Fan Kit REF-FANKIT

Optional Battery pack Pack R10-BP for stand-alone gas operation

Frame Kit for installing the refrigerator-oven combination flush with the furniture

Optional Ø2,5/5,5 mm connector for stand-alone gas operation with a 9 Vg powerbank

NOTE

If you want to

mount the refrigerator-oven combination flush with the furni-

ture (see fig. 3 B, page 5), you need the optional frame kit (accesso-

ries). Consider the additional height (see fig. 1 B, page 4) when

planning the installation.

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EN

RMDT10.5(X)T Installing the refrigerator-oven combination

19

4.1 Preparing the installation

A

When installing the refrigerator, note the following:

• To enable the refrigerant to circulate properly, the refrigerator may not exceed an

angle of 3°.

Park the vehicle horizontally for this purpose.

• The refrigerator must be installed so that

– it is easily accessible for service work

– easy to de-install and install

– can be easily removed from the vehicle

• The refrigerator-oven combination must be installed in a recess so that it stands

firm when the vehicle is in motion. Note the dimensions in fig. 1, page 4 for this

purpose.

• The outer wall must be fitted with an air inlet vent (fig. 2 1, page 5) and an outlet

vent (fig. 2 2, page 5) with ventilation grills so that the heat generated can be

easily released to the outside:

– Air inlet vent: Fit ventilation grill as flush as possible with the base of the instal-

lation niche with a minimum cross-section of 400 cm².

– Outlet vent: fit as far above the refrigerator as possible.

– The distance between the air inlet and outlet vents must be at least 1250 mm

(fig. 4, page 6).

• If the ventilation grille of the air inlet vent cannot be installed flush to the ground,

an additional inlet vent (fig. 2 6, page 5) must be provided in the floor for

releasing leaked gas.

• Fit a nonflammable heat conduction plate (fig. 2 3, page 5) above the refriger-

ator so that the heat does not accumulate in the vehicle.

• The distance between the refrigerator and the rear wall must be at least 15 mm

but no more than 25 mm.

• A distance of more than 25 mm between the refrigerator and rear wall leads to

poor performance and increases the power consumption of the refrigerator.

Reduce the space behind the refrigerator to create adequate air inlet and outlet

ventilation (fig. 5, page 6). Use a ventilation plate, for example, to do this.

NOTICE!

• The refrigerator may not be installed in the rear of mobile homes with

the door pointing in the direction of travel without the manufac-

turer’s approval.

• Use exclusively original Dometic ventilation grills to ensure safe

operation.

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EN

Installing the refrigerator-oven combination RMDT10.5(X)T

20

• If the minimum distance between the air inlet and outlet vents cannot be met, a

roof vent must be installed instead of the air outlet vent.

– The roof vent should be installed directly above the back of the refrigerator as

far as this is possible. Use an air duct (fig. 6 1, page 7) if you need to install

the roof vent offset; otherwise, heat will accumulate there.

– Fit a nonflammable heat conduction plate (fig. 6 2, page 7) above the

refrigerator so that the refrigerator does not heat up the oven.

– The distance between the air inlet vent and the roof vent must be at least

1800 mm (fig. 6, page 7).

– If a roof air conditioner is provided, the distance between the roof vent

(fig. 7 1, page 7) and the air outlet of the roof air conditioner (fig. 7 2,

page 7) must be at least 300 mm.

• The distance between the top of the oven and the ceiling must be at least 55 mm

(fig. 2, page 5).

• The distance in front of the oven between the top of the oven to the ceiling must

be at least 90 mm (fig. 3, page 5).

• The distance between the top of the oven and the flue outlet of the roof flue must

be between 250 mm and 1500 mm (fig. 4, page 6).

• If a roof flue (fig. 2 4, page 5) is being used: Fit a detachable panel (fig. 2 5,

page 5) above the oven so that you can always reach the flue pipe.

• If you do not have a roof flue: Fit a panel with a ventilation grille (fig. 8 1, page 8)

above the oven.

• The refrigerator-oven combination must not be installed at the side of the air inlet

and outlet vents as this leads to poor performance and increases the power con-

sumption of the refrigerator.

• The air inlet and outlet vents must not be covered by vehicle parts (such as an

open door or by installing accessories such as bicycle racks) while operating.

• Install the refrigerator-oven combination so that it is protected from excessive

heat, as this leads to poor performance and increases the power consumption of

the refrigerator.

• The refrigerator-oven combination must be installed in a draft-proof location, see

chapter “Installing the refrigerator-oven combination in a draft-proof location” on

page 21.

• The electrical installation must comply with national and local regulations.

European standards: EN 60335-1, EN 60335-2-24, EN 1648-1 and EN 1648-2.

• The gas installation must comply with national and local regulations.

European standard: EN 1949.

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EN

RMDT10.5(X)T Installing the refrigerator-oven combination

21

4.2 Installing the refrigerator-oven combination in a

draft-proof location

Gas-powered refrigerators in camper vans or mobile homes must be installed in a

draft-free location. This means that the combustion air is not extracted from the inte-

rior and the exhaust fumes are prevented from directly entering the living space.

A suitable seal must be fitted between the rear panel of the refrigerator-oven combi-

nation and the interior of the vehicle.

!

The manufacturer recommends using a flexible seal to ease removal and installation

for maintenance purposes.

Select one of the three versions for draft-proof installation (fig. 9, page 9):

Stop bar behind the fridge (A)

➤ Glue a flexible sealing lip (1) to a stop bar (2) behind the refrigerator (3).

➤ Push the refrigerator-oven combination against the stop bar with the flexible

sealing lips.

✓ The space behind the refrigerator is sealed to the interior of the vehicle.

Side gap distance of up to 5 mm between refrigerator and furniture (B)

➤ Glue the sealing lips (see chapter “Accessories” on page 18) on the side of the

furniture (4).

➤ Push the refrigerator-oven combination against the flexible sealing lips on

furniture.

✓ The space behind the refrigerator is sealed to the interior of the vehicle.

WARNING! Fire hazard!

• Do not use flammable materials such as silicone sealants, foam or

similar for the draft-proof installation.

• Use materials that are resistant to temperatures of up to 200 °C in the

vicinity of the oven.

• Position the device so that no connection cable is damaged or

pinched.

• Do not use multiple sockets or portable power adapters behind the

device.

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EN

Installing the refrigerator-oven combination RMDT10.5(X)T

22

Side gap distance of 5 mm to 10 mm between refrigerator and

furniture (B)

➤ Glue the double lipped sealing (see chapter “Accessories” on page 18) on the

side of the furniture (4).

➤ Push the refrigerator-oven combination against the double lipped sealing on

furniture.

✓ The space behind the refrigerator is sealed to the interior of the vehicle.

4.3 Making air inlet and outlet vents

I

➤ Make an air inlet vent and an air outlet vent in the outer wall with the size of

249 mm x 490 mm. When doing so, observe the information, see chapter “Pre-

paring the installation” on page 19.

If the ventilation grill of the air inlet vent cannot be installed flush with the floor of the

niche, install an inlet vent in the floor. Any leaking gas can thus flow downwards.

➤ Make an air inlet vent of at least Ø 40 mm in the floor (fig. 0 1, page 10) behind

the refrigerator-oven combination near the gas burner.

➤ Shield the outside of the opening with a deflector to prevent sludge or dirt from

getting inside while driving (fig. 0 2, page 10).

If you have to use a roof vent instead of the air outlet vent:

➤ Cut out a section in the roof. Refer to the roof vent instruction manual for the

required dimensions.

When doing so, observe the information in chapter “Preparing the installation”

on page 19.

NOTE

• Deviations from the inlet and outlet variations shown here must be

approved by the manufacturer.

• At high ambient temperatures, the refrigerator can only provide its

maximum cooling capacity if the optimum ventilation has been pro-

vided.

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EN

RMDT10.5(X)T Installing the refrigerator-oven combination

23

4.4 Oven ventilation using a roof flue

A

Proceed as follows (fig. a, page 10):

➤ Make a round hole with a diameter of 60 mm in the roof.

➤ Remove the three screws on the protective cap on the outlet of the exhaust gas

outlet.

➤ Remove the protective cap.

➤ Secure the roof flue (1) in the hole.

➤ Slide the flexible flue pipe (2) up into the roof flue.

➤ Insert the bottom end of the flue pipe (4) onto the end of the flue outlet (5).

➤ Attach the flue pipe using the screws which were supplied with the roof flue (3).

Alternatively, you can use a worm gear hose clamp.

➤ Fit a detachable panel (fig. 2 5, page 5) above the oven.

NOTICE!

• Use a Truma AK 3 roof flue and Truma flue pipes. These have been

tested and approved for use.

• Materials must not be located near the roof flue and flue pipe which

are unsuitable for temperatures of above 120 °C.

• Lay the flue duct so that it rises gradually. The installation height of the

flue pipe between the top of the oven and the air outlet on the roof

flue must be at least 200 mm. A maximum of 1500 mm is possible.

• Keep the surrounding walls and components at a distance of at least

50 mm.

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Installing the refrigerator-oven combination RMDT10.5(X)T

24

4.5 Interior oven ventilation (oven without roof flue)

If you are providing the ventilation and flue duct in the vehicle interior, the supply of

fresh air must not be obstructed. Make ventilation holes that allow fresh air to enter

(safety ventilation according to EN 721). A combination of roof and wall ventilation

holes is possible.

Ventilation holes in the lower part may not be more than 100 mm above the interior

floor. The ventilation holes must not be closed under any circumstances. Keep the

grids and covers clean and free of dust.

➤ Make ventilation holes in the vehicle interior with a total cross-section of at least

100 cm

2

.

➤ Make one or more ventilation openings above the oven with a total cross-section

of at least 150 cm

2

.

➤ Fit a panel above the oven and a ventilation grille in the panel with

468 mm x 90 mm (fig. b 1, page 11).

✓ Fresh air enters through ventilation slots into the oven under the door, is heated

and escapes from the oven through ventilation slots in the top of the door

(fig. b, page 11).

I

NOTE

Check and clean the ventilation holes regularly.

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EN

RMDT10.5(X)T Installing the refrigerator-oven combination

25

4.6 Installing the ventilation grill

I

➤ Seal the installation frame to make the connection waterproof (fig. d, page 11).

➤ Insert the installation frame and screw it down tightly (fig. e, page 11). Use all

the fixing holes for this.

➤ Fit the ventilation grill (fig. f 1–2, page12).

➤ Insert the slider and lock the ventilation grill with it (fig. f 3, page 12).

4.7 Installing condensation drain

I

Install the condensation drain as follows:

Variant 1

➤ Run the condensation hose from the refrigerator through an opening in the floor

which goes outside under the vehicle.

Variant 2

➤ Attach the condensation hose directly to the fitting intended for it on the

ventilation grill (fig. c 4, page 11).

NOTE

Use exclusively original Dometic ventilation grills to ensure safe

operation.

No. in

fig. c, page 11

Description

1Slider

2 Ventilation grill

3 Installation frame

4 Fastening for condensation drain

NOTE

• Condensation can form inside the refrigerator due to frequent door

opening, incorrectly stored food or food that is stored when it is too

warm.

• Condensation must be drained with a constant slope.

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EN

Installing the refrigerator-oven combination RMDT10.5(X)T

26

4.8 Install the roof vent

➤ Seal the installation frame to make the connection waterproof (fig. h, page 12).

➤ Insert the installation frame and screw it down tightly (fig. i, page 12). Use all

the fixing holes for this.

➤ Insert the hood and screw it down tightly (fig. j, page 12).

4.9 Securing the refrigerator-oven combination

!

I

➤ Move the refrigerator-oven combination into its final location.

➤ Fasten the six screws (fig. k 1, page 13) through the six plastic washers in the

sides of the refrigerator, and further into the wall.

➤ Put the caps (fig. k 2, page 13) onto the screw heads.

No. in

fig. g, page 12

Description

1 Hood

2 Installation frame

CAUTION!

Only screw through the receptacles provided, otherwise foamed com-

ponents, such as cables, can be damaged.

NOTE

Attach the side walls or the attached strips so that the screws are tight,

even when under increased loads (while driving).

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EN

RMDT10.5(X)T Connecting the refrigerator-oven combination

27

5 Connecting the refrigerator-oven

combination

5.1 Connecting to the gas supply

A

I

It must be possible to shut off the refrigerator-oven combination from the gas line

separately by means of a shut-off device. The shut-off device must be easily

accessible.

➤ Connect the refrigerator securely by hand to the gas supply (fig. l, page 13):

Please note the following information:

NOTICE!

• This refrigerator may only be connected to the gas supply by a spe-

cialist in accordance with the applicable guidelines and standards.

• A hose connection is not permitted.

• Use a metal-sealed screw connection.

• The gas filter (white) in the refrigerator gas connection must not be

removed.

• Only use cylinders of propane or butane gas (not natural gas or city

gas) with an approved pressure reduction valve and suitable head.

Compare the pressure information on the type plate with the pres-

sure information on the pressure regulator on the propane or butane

gas cylinder.

• Only operate the refrigerator at the pressure shown on the type

plate.

• Only operate the refrigerator with the type of gas shown on the type

plate.

• Please note the pressures which are permitted in your country. Only

use pressure controllers with a fixed setting which comply with the

national regulations.

NOTE

Optionally, you can use the Dometic flexible gas connection pipe to

keep the installation tensionless.

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EN

Connecting the refrigerator-oven combination RMDT10.5(X)T

28

➤ Have a leak test and a flame test performed by an authorized specialist after

professional installation.

Ensure you are issued with a certificate of inspection.

5.2 Connecting to DC and AC

A

I

➤ Connect the refrigerator according to fig. m, page 14:

Item in

fig. l,

page 13

Description

1 Screw M4 (Torx TX20),

Tightening torque: 2 Nm

2 Refrigerator gas connection:

M14 x 1.5 (d = 8 mm/ISO8434 (DIN2353))

3 Gas pipe with ring coupling (size 17),

Tightening torque: 25 Nm

NOTICE!

The electrical installation and repairs may only be performed by a spe-

cialist in accordance with the applicable regulations and standards.

NOTE

• The device plug must not be placed directly behind the ventilation

grill in order to prevent the air circulation from being impaired and to

protect the device plug from splashes of water.

• The device plug of the AC connection cable must not be cut off.

• The connection cables must be laid so that they do not come in con-

tact with hot parts of the unit/burner or with sharp edges.

• Changes to the internal electrical installation or the connection of

other electrical components (e.g. extra third party fans) to the inter-

nal wiring of the refrigerator will void any claims from the guarantee

and product liability.

• The refrigerator has a CI bus interface and can be controlled through

a compatible central vehicle display.

RMDT10_INM_WEST.book Seite 28 Montag, 1. Juni 2020 1:35 13

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