RM 4203 - Fridge DOMETIC - Free user manual and instructions

USER MANUAL RM 4203 DOMETIC

e are pleased that you have chosen this refrigerator and

ope you will derive much satisfaction from using it, but first

few well-meant words of advice:

t is important to read through these instructions carefully

efore beginning to use the refrigerator.

o ensure good refrigeration and economical operation, the

efrigerator must be installed and used as described in

he refrigerator is designed for building-in to leisure

ehicles such as caravans or motorhomes.

he appliance is certified according to the EU-Gas-Directive

nspect the refrigerator for damage. Transit damage must

e reported without delay to whoever is responsible for

ransport but not later than seven days after the refrigerator

heck the data plate, inside the refrigerator, to ensure that

ou have received the right model. The right gas pressure is.........30mbar. The right voltage is ............. 230volts.

ince these details will be needed if you have to get in

ouch with service personnel, it is a good idea to make a

hanging between these modes of operation is carried out

y means of the controls of the control paner shown in fig 3.

he voltage selector (A) can be set at either 230 V,

efrigerator temperature is controlled by a thermostat (B)

he gas supply is turned on/off by means of the knob (C). It

lso serves to select one of three different gas inputs.

he refrigerator is fitted with a safety device which auto-

atically shuts off the supply of gas if the flame goes out.

he safety device can be opened manually by depressing

hen the button (D) is depressed.

nside the refrigerator at bottom left is a sight glass for the

urner. A blue light can be seen through it when the flame

he position numbers refer to fig. 3.

fter initial installation, after servicing, changing gas cylin-

ers etc.,the gas lines may contain some air which should

e allowed to escape by briefly turning on the refrigerator or

ther appliances. This will ensure that the flame lights

efore you start gas operation:

. Open the shut-off valve of the gas bottle (check that there is enough gas). Open any on-board shut-off valve.

. Check that the switches for mains and 12 V operation are off.

. Turn the gas control (C) to position MAX.

. Depress the knob (C) of the flame failure device and hold it down while depressing the piezoelectric igniter button (D) several times in quick succession.

. Check the flame indicator/sight glass that the flame is alight.

. Keep the knob (C) depressed for a further 10-15 sec.

. Release the knob and again check that the flame stays alight.

o terminate gas operation, turn knob (C) to ●.

. Turn off the gas by means of the shut-off valve.

. Set the voltage selector (A) to 230 V.

. Turn the electric thermostat (B) to the highest (coldest) position.

nly operate your refrigerator on 12 V when the engine of

he vehicle is running - otherwise your battery will soon be

ischarged. ● If applicable, turn off the gas operation ● Depress the voltage selector (A) to position 12 V.

lease check that the ventilation grilles or the flue outlet are

ot blocked by snow, leaves, etc. DOMETIC ventilation grilles A 1620 (fig. 11), can be

itted with winter covers, modell WA 120, to protect the

ooling unit against cold air. The covers may be fitted when

he outside temperature is below approx. 10° C and should

e fitted when the temperature is below freezing point.

e suggest that you fit the winter covers also in the case

hat the vehicle is laid up during the winter season.

he position number refers to fig. 3.

nce the refrigerator has been started it will take a few

ours to become cold.

n 230 V operation the refrigerator is controlled by a ther-

ostat and the thermostat knob (B) should be set at 3-5. If

lower (colder) temperature is desired, set the thermostat

n 12 V operation the refrigerator works continuously.

P gas operation should always be initiated with the knob

C) at the max position. If the ambient temperature is above

5° C and/ or the door of the refrigerator is frequently ope-

ed the knob should be left at that position. Below 25° C the

nob should be set at mid and below 10° C at min to avoid

emperature below freezing in the main compartment.

ake sure that the travel catch is engaged when the cara-

he travel catch at the top of the door can be set in two

ifferent positions. In one position the door is held tightly

hut. In the other position the door is secured ajar so that

he refrigerator can be aired when not in use.

lways keep food in closed containers. Never put hot food

n the refrigerator; allow it to cool first.

he 2-star (✱✱) frozen food compartment is intended for the

torage of frozen food and for making ice. It is not suit-able

or freezing items of food.

ever put bottles or cans of fizzy drinks in the frozen food

torage compartment as they may burst when freezing. Also

on't give children ice lollies straight from the compartment

s they could cause frost burns. Caution! Only use one source of energy at a time

ost kinds of frozen food can be stored in the frozen food

ompartment for about a month. This period of time may

ary, however, and it is important to follow the instructions

n the individual packings.

ill the ice tray just below the brim with drinking water and

ut the tray on the freezer shelf.

t is possible to make ice faster by turning the control knob

emporarily to its highest value but do not forget to turn it

ack to its regular setting afterwards as the refrigerator

ight otherwise become too cold.

rost will gradually accumulate on the refrigerating sur-

aces. It must not be allowed to grow too thick as it acts as

n insulator and adversely affects refrigerator performance.

heck the formation of frost regularly every week and when

t is about 3 mm thick it will be necessary to defrost the

o defrost the refrigerator, turn it off and remove the ice tray

nd all food items. Normally the temperature of items of

ozen foods would rise unduly during defrosting and so they

hould be consumed within 24 h or discarded.

o not try to accelerate defrosting by using any kind of

eating appliance as the plastic surfaces of the refrigerator

ight then be damaged. Neither should any sharp objects

e used to scrape off the ice.

he defrost water runs from a collector channel down a

ube to a drip tray at the rear of the refrigerator where it

vaporates. When all the ice has melted, wipe the refrigera-

or dry and restart it.

lace the food items back inside but wait until the refri-

erator is cold before making ice cubes.

lean the inside of the refrigerator regularly to keep it fresh

oak a cloth in a solution consisting of a teaspoon of bicar-

onate of soda to half a litre of warm water. Wring out the

loth and use it to clean the interior of the refrigerator and

ever use detergents, scouring powder, strongly scented

roducts or wax polish to clean the interior of the refrigera-

or as they may damage the surfaces and leave a strong

he exterior of the refrigerator should be wiped clean now

nd again, using a damp cloth and a small quantity of deter-

ent. But not the door gasket, which should only be cleaned

ith soap and water and then thoroughly dried.

he cooling unit behind the refrigerator should be cleaned

ith a brush from time to time, but make sure that the

efrigerator is switched off when doing this.

f the refrigerator is not to be used for some time: ● Shut off any on-board valve in the gas line to the refrige- rator. ● Set the voltage selector (A), fig. 3, to 0. ● Set the gas valve (C) to ●. ● Empty the refrigerator. Defrost and clean it as described earlier. Leave the doors of the refrigerator and the frozen food compartment ajar. Use the travel catch to hold in this position.

heck the following points before calling a service

. That the STARTING THE REFRIGERATOR instructions have been followed.

. The refrigerator is level.

. If it is possible to start the refrigerator on any of the con- nected sources of energy.

. If the refrigerator fails to work on gas, check: ● That the gas bottle is not empty. ● That all LP-gas valves are open.

. If the refrigerator fails to work on 12 V, check: ● That the 12 V supply is connected to the refrigerator. ● That the fuse on the 12 V supply is intact. ● That the 12 V switch is on.

. If the refrigerator fails to work on 230 V, check: ● That the 230 V supply is connected to the refrigerator. ● That the fuse is intact.

f the refrigerator is not cold enough it may be because:

. The ventilation is inadequate owing to reduced area of the ventilation passages (partial blockage of grilles from wire mesh etc).

. The evaporator is frosted up.

. The temperature control setting is incorrect.

. The gas pressure is incorrect - check the pressure regula- tor at the gas container.

. The ambient temperature is too high.

. To much food is loaded at the same time.

. The door is not properly closed or the magnetic sealig strip is defective.

. More than one source of energy is used at the same time.

f the refrigerator still does not work properly, call a service

oncerning gas- and electric installations, only authorized

xperts are allowed to carry out maintenance and repair

orks. Besides, it is recommendable to contact an authori-

ed service if it comes to repair works.

ccording to the valid regulations G607 of DVGW, the gas The sealed cooling system must not be opened, since is under high pressure.

nstallation as well as the connect flue oulets are to be

hecked every two years by an expert (this has to be

rranged by the person responsible).

ake sure that: ● The refrigerator is not operating on 12 V when the ve- hicle is parked, otherwise you will drain the car battery in a short time. ● Defrosting is carried out periodically. ● The refrigerator is clean and dry with the door left open when it is not to be used for some time. ● Liquids or items with a strong odour are well packa-ged. ● The ventilation openings are unobstructed. ● The door is secured by means of the travel catch when the caravan is on the move. ● Only one mode of operation at a time is used to run the refrigerator.

he refrigerator is guaranteed for one full year on condition

hat it is used in a correct manner and in accordance with

hese operating and installation in-structions.

t is also embraced by a European guarantee as described

n the brochure supplied with the refrigerator.

ervice and spare parts are obtainable from your dealer or DOMETIC - consult the yellow pages of the telephone

• verall dimensions Height (incl. controls) p. 606
• mm Width p. 486
• mm Depth (incl. cooling unit) without door p. 440
• mm with door mm p. 480

he door hinges can be moved to the opposite side in the

ollowing way: ● Unscrew the upper hinge pin, taking care not to lose the set of washers and bushes. ● Lift the door from the lower hinge pin. ● Unscrew the pin and mount it on the opposite side hinge. ● Unscrew the travel catch and mount it on the opposite side. ● Carefully prise out and exchange the plastic inserts in the holes for the tarvel catch in the upper door frame. (fig. 10) ● Fit the door on the pin and reassemble the pin with washers and bushes in its new position. ● Check that the door closes properly and seals all round.

he door panel can easily be mounted or changed. The

imensions of the panel must be: Height .........................532mm Width .........................453mm Thickness....................max3,8mm ● Remove the door, see REPOSITIONING THE HINGES. ● Remove the lower trim moulding and then withdraw the panel by sliding it downwards. ● Fit the new panel in place and slide it up as far as possible. ● Fit the trim moulding back in place.

nstallation in open air applications.

Under an awning, on a veranda, etc.) ● Place the refrigerator protected from rain, direct sun exposure and strong draught. ● The location should be cool and with good air circulation to avoid concentration of the flue gases. The ventilation opening at the top of the refrigerator must not be co- vered. ● Place the refrigerator on a sturdy base so that it does not tipp over when its door is opened. ● The base must be level. Check with a water level and adjust if necessary.

he room should have a capacity (lenght x width x height)

and have a window (wich can be opened)

r a door to the outside.

t is important that the refrigerator is not subject to heat

adiation from a stove etc. 10F or best performance also at high ambient temperatures

here must be a free air circulation over the cooling unit at

he rear of the refrigerator.

he refrigerator is designed for a free-standing installation

nd the clearance to side walls etc., should be at least

f the refrigerator is to be built-in, openings with sufficient

rea must be foreseen for the access and exit of air for the

ooling unit, as shown in fig. 2. The letters in the figure refer

F Access for cooling air G Exit for air (upwards) H Exit forwards (alternative)

nstallation in a caravan or motorhome

he refrigerator must be installed in a recess (fig. 2) with

he refrigerating unit is ventilated via two openings in the

all of the caravan. The opening must be fitted with suitable

rilles, to give a free cross-section of at least 250 cm

rilles specially developed for this application can be obtai-

our fasteners are fitted in the plastic bushings in the side

alls of the fridge, fig. 4. They are used for securing the

efrigerator in the enclosure.

he side walls of the enclosure and/ or any wooden braces

nstalled to fix the refrigerator must be dimensioned to seat

he screws securely, also considering the forces due to the

ovement of the vehicle.

ith the refrigerator in place, drive the screws through the

ushings in the lining of the refrigerator into the walls of the

nclosure. There must not be more than 3mm of clearance

ary, wooden strips or similar should be fitted.

ote: This is the only approved means of securing the

efrigerator to the enclosure and to the vehicle. Fasteners

enetrating other parts of the insulation (PU) foam of the

efrigerator might damage components like electric wiring

lue gas must be exhausted through a flue extension, to be

rdered separately or purchased through our service organi-

he distance between the flue tube and combustible

aterial must not be less than 20 mm at any point. The

pace around the tube where it passes through the caravan

all should be packed with glass wool protected with

uitable metal plates. Install the flue extension as shown in

he upper DOMETIC grille has an integrated flue

utlet, fig. 7. In this case the traditional flue outlet, is not

eeded which simplifies the installation.

f there is no outer grille at floor level where leaking gas can

scape, a 40 mm hole should be made in the floor of the

ecess to drain the gas. The hole should be fitted with wire

esh and an angled plate to protect it from stones, mud

he refrigerator is designed for operation on liquified petro-

eum gas (LPG), the pressure of which must be: ● for Butane type LPG 28 mbar ● for Propane type LPG 37 mbar

heck that this is stated on the data plate.

he refrigerator is not designed for operation on town gas or

he gas equipment is shown in fig. 6. In the burner (P) is a

hermocouple (O), which generates an electric current

hrought the flame failure device (N), keeping it open as

ong as the flame burns. The valve (M) opens/closes the

as mechanically. It also has a ``MIN'' position for cold

eather. The piezo igniter (L) is connected to the spark plug

Q). The gas connecting tube (K) has a nipple (J) with left

.. in open air applications

or this application a hose connection to the LPG-bottle is

sed. Only use rubber hose with crimped on connectors

pressure regulator (as described above) is assembled to

he LPG-bottle. Check that the rubber gasket in the shut off

alve of the bottle is clean and undamaged, as also the

ealing surface in the pressure regulator. The nut should

nly be thightened by hand - otherwise the gasket might be

he connection is made as follows (figs. 6/9): ● Put the refrigerator on its side ● Connect hose to nipple (J) and thigten by hand. (Note: left hand thread!). ● Thigten carefully with a wrench, thereby holding the nipple (J) with second wrench. ● In the same way, connect other end of hose to pressure regulator on LPG bottle. ● Open shut off valve of bottle, putting the hose under pressure. ● Check for leaks at the connections, using water with detergent, watching for bubbles. If leaking: carefully thigten with two wrenches as explained above until formation of bubbles stops. ● In similar way check also thigtness between nipple (J) and tube (K) and thighten if necessary. ● Also check connection between pressure regulator and LPG bottle. If leaking, clean sealing surfaces and inspect for damage. If found defective: exchange (return LPG bottle), but do not use any foreign sealing compound.

AUTION: If there are still leaks, call in a service technician.

he gas installation should only be carried out by an

s connected to the threaded nipple (J) of fig. 6. Its other

nd is connected to the reducing valve of the gas bottle as

hown in 8 ig. 9 or to an easily accessible gas shut off valve

hich forms a part of the fixed gas installation of the buil-

he gas supply pipe should be connected to the gas inlet

ipe on the right hand side of the gas control valve by

eans of a suitable threaded coupling.

n making the connection to the refrigerator, a gas cock of

n approved type for use on LPG must be incorporated in

he supply line in a position which is readily accessible to

he user. For eventual servicing purposes, the union should

e on the outlet side of the cock and the pipework should

e positioned so as not to prevent the refrigerator from

eing readily withdrawn.

he electrical installation must be carried out in a proper

nd durable manner, taking into account all relevant regu-

ations and codes of practice. For mains voltage operation,

t is important that the circuit to and in the caravan is effec-

or connection to a 230 V electricity supply, the refrige-rator

as a 3-core mains lead which is intended for connec-tion to

properly earthed plug and socket outlet.

MPORTANT: The wires in the mains lead of this appliance

re coloured in accordance with the following code:

s the colours of the wires may not correspond with the

oloured markings identifying the terminals in your plug, in

he United Kingdom, proceed as follows:

he wire which is coloured GREEN-AND-YELLOW must be

onnected to the terminal in the plug which is marked with

he letter E or by the earth symbol or coloured green

he wire which is coloured BLUE must be connected to the

erminal which is marked with the letter N or coloured black.

he wire which is coloured BROWN must be connected to

he terminal which is marked with the letter L or coloured

n the United Kingdom, the plug or circuit to the refrigerator

ust be fitted with a fuse not greater than 5 amps. If a 13

mp.(B.S.1363) fused plug is used, it should be fitted with a

amp. fuse. In other countries, the fuse rating will depend

pon the voltage and local practice.

heck that the voltage stated on the data plate is the same

onnect the refrigerator to the vehicle battery or alterna-tor

rea of the connecting cable between battery/alter-nator

nd refrigerator must be at least 2.5 mm

ess than 9 meters, and at least 4 mm

o ensure satisfactory operation, the positive lead must be

itted with a fuse rated at max. 16 A.

o prevent the refrigerator from draining the battery, make

ure that the current supplied to the caravan is cut off when

he vehicle engine is not running, for example by fit-ting an

gnition control relay.

he notations in the wiring diagramme are:

Electrical leads must be routed and secured so that they cannot come into contact with hot or sharp parts of the refrigerator. 12G