Dometic FreshWell3000 User manual

Under-bench air conditioner
Operating manual . . . . . . . . . . . . . . . 8
Staukastenklimaanlage
Bedienungsanleitung . . . . . . . . . . . . 34
Climatiseur de coffre
Notice d’utilisation . . . . . . . . . . . . . . 61
Equipo de aire acondicionado
de cajón
Instrucciones de uso . . . . . . . . . . . . 89
Climatizzatore per vano di
carico
Istruzioni per l’uso . . . . . . . . . . . . . 118
Airco onder de bank
Gebruiksaanwijzing . . . . . . . . . . . . 146
Klimaanlæg til montering i et
magasin
Betjeningsvejledning . . . . . . . . . . . 173
Klimatanläggning för
förvaringsutrymmen
Bruksanvisning . . . . . . . . . . . . . . . 199
Takboksklimaanlegg
Bruksanvisning . . . . . . . . . . . . . . . 224
Kaappi-ilmastointilaite
Käyttöohje . . . . . . . . . . . . . . . . . . . 249
Sistema de climatização para
caixa de arrumação
Manual de instruções. . . . . . . . . . . 275
  
 
  . . . . 305
EN
DE
FR
ES
IT
NL
DA
SV
NO
FI
PT
RU
Klimatyzator umieszczany
w schowku
Instrukcja obsugi . . . . . . . . . . . . . 334
Klimatizace do zavazadlového
prostoru
Bruksanvisning . . . . . . . . . . . . . . . 361
Klimatizané zariadenie do
úložného priestoru
Käyttöohje. . . . . . . . . . . . . . . . . . . 387
Tárolóládás klímaberendezés
Használati utasítás . . . . . . . . . . . . 413
PL
CS
SK
HU
Dometic
FreshWell3000

Dometic FreshWell3000
3
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Dometic FreshWell3000
4
+
-
MODE
°C
CLOCK
TIMER
SET - °F/°C
SET - °F/°C
SLEEP
ROOM
DIM
DIM
P.F.
P.F.
LIGHT
08:00
ON
20:00
OFF
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Dometic FreshWell3000
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Dometic FreshWell3000
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1.
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400 628
286
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Dometic FreshWell3000
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8

EN
Dometic FreshWell3000
8
Please read this instruction manual carefully before 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.
Table of contents
1 Explanation of symbols. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
2 Safety instructions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
2.1 General safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
2.2 Operating the device safely . . . . . . . . . . . . . . . . . . . . . . . . . . 11
3 Target group for this manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
4 Scope of delivery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
5 Intended use. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
6 Technical description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
6.1 Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
6.2 Receiver. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
6.3 Remote control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
6.4 Air conditioning modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
6.5 Additional functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
7 Before initial use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
8 Operating the under-bench air conditioner. . . . . . . . . . . . . . . . . 20
8.1 Basic notes on operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
8.2 Using the remote control . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
8.3 Hint for improved use. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
8.4 Switching the under-bench air conditioner on and off . . . . . . 21
8.5 Selecting the air conditioning mode. . . . . . . . . . . . . . . . . . . . 22
8.6 Selecting the blower setting manually . . . . . . . . . . . . . . . . . . 22
8.7 Setting the temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
8.8 Setting the timer. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
8.9 Activating the Sleep function . . . . . . . . . . . . . . . . . . . . . . . . . 25
8.10 Replacing the remote control batteries . . . . . . . . . . . . . . . . . 26
8.11 Setting the time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
9 Cleaning the under-bench air conditioner. . . . . . . . . . . . . . . . . . 27
10 Maintenance of the under-bench air conditioner . . . . . . . . . . . . 28

EN
Dometic FreshWell3000 Explanation of symbols
9
11 Troubleshooting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
12 Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
13 Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
14 Technical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
1 Explanation of symbols
!
!
A
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.
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.
NOTE
Supplementary information for operating the product.

EN
Safety instructions Dometic FreshWell3000
10
2 Safety instructions
The manufacturer accepts no liability for damage in the following cases:
zDamage to the product resulting from mechanical influences and excess
voltage
zAlterations to the product without express permission from the manu-
facturer
zUse for purposes other than those described in the operating manual
In particular, the manufacturer will not be liable for any consequential dam-
age, especially consequential damage caused by failure of the under-bench
air conditioner.
Note the following basic safety information when using electrical devices to
protect against:
zElectric shock
zFire hazards
zInjury
2.1 General safety
!WARNING!
zElectrical devices are not toys.
Keep electrical appliances out of reach of children or infirm
persons. Do not let them use the appliances without super-
vision.
zPersons 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.
zOnly use the device as intended.
zDo not make any alterations or conversions to the device.
zInstallation, maintenance and repairs of the under-bench air
conditioner may only be carried out by qualified personnel who
are familiar with the risks involved when handling refrigerant
and air conditioning systems as well as 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).

EN
Dometic FreshWell3000 Target group for this manual
11
zDo not use the under-bench air conditioner near flammable
fluids.
zMake sure no combustible objects are stored or installed near
the air outlet. A distance of at least 50 cm must be kept.
zDo not reach into air outlets or insert any foreign objects in the
under-bench air conditioner.
zDo not undo the upper cover of the under-bench air conditioner
in the event of a fire. Use approved extinguishing agents
instead. Do not use water to extinguish fires.
ANOTICE!
zIf faults occur in the under-bench air conditioner's refrigerant
circuit, the under-bench air conditioner must be checked by a
specialist company and properly repaired. The refrigerant must
never be released into the air.
2.2 Operating the device safely
!WARNING!
zAlways disconnect the power supply when working on the
device.
ANOTICE!
zThe under-bench air conditioner is not suitable for use in agri-
cultural or construction vehicles.
zOperate the device only if you are certain that the housing and
the cables are undamaged.
3 Target group for this manual
This operating manual is for the user of the under-bench air conditioner.

EN
Scope of delivery Dometic FreshWell3000
12
4 Scope of delivery
5 Intended use
The Dometic FreshWell3000 under-bench air conditioner (item no.
9105305764) is designed for use in motorcaravans, caravans and other
vehicles with habitation compartments only. It is not suitable for houses and
appartments.
The under-bench air conditioner is not suitable for installation in construction
machines, agricultural machines or similar equipment. It will not work prop-
erly if exposed to strong vibrations.
The operating mode of FreshWell3000 is guaranteed for temperatures
between 0 °C and 52 °C.
6 Technical description
The under-bench air conditioner supplies the interior with cool dehumidified
air without dust and dirt.
The under-bench air conditioner is operated with the remote control.
I
Designation Item number
Dometic FreshWell under-bench air conditioner 9105305764
Installation manual
Operating manual
NOTE
The under-bench air conditioner can lower the temperature within
the vehicle to a certain level. The temperature depends on the
type of vehicle, the ambient temperature and the cooling capacity
of your under-bench air conditioner.
Below an outer temperature of 16 °C the under-bench air condi-
tioner doesn’t cool anymore. In this case only use the air condi-
tioning mode “Circulating air” ( ).

EN
Dometic FreshWell3000 Technical description
13
6.1 Components
The refrigerant circuit of the under-bench air conditioner consists of the
following main components (fig. 1, page 3):
zCompressor (1)
The compressor draws in the refrigerant used and compresses it. This
raises the pressure and therefore the temperature of the refrigerant.
zCondenser (2)
The built-in liquefier works like a cooler or heat exchanger. The air flow-
ing past absorbs the heat and the hot refrigerant gas cools down and
becomes liquid.
zEvaporator (3)
The evaporators cool down and dehumidify the air flowing past them.
The refrigerant absorbs the heat and vaporises.
zBlower (4)
A blower distributes the cooled or heated air within the vehicle through
an air outlet unit.
z4-way valve (5)
The 4-way valve reverses the cooling circuit. Thus the internal register of
the evaporator becomes a condenser and heats the air passing through.
zElectric heating element (6)
The electric heating element increases the heating effect when the outer
temperature is low.
zAir inlet (7), air outlet (8) for external heat exchanger
Air is sucked into the device through the air inlet and escapes through
the air outlet.
zAir inlet (9), air outlet (10) for internal heat exchanger
Air is sucked into the device through the air inlet and escapes through
the air outlet. The internal heat exchanger treats the air in order to be
cold or hot depending on active mode.

EN
Technical description Dometic FreshWell3000
14
6.2 Receiver
The receiver (fig. 2, page 3) contains the following control and display
elements:
In case of an alarm the display shows an error code to identify the fault:
No. Explanation
1 Digital display Displays the room temperature.
2 Red/green LED Constantly lit, red: the stand-by mode is active
Constantly lit, green: any other mode is active
Flashing, red/green: the under-bench air conditioner is
on, but the supply voltage is not present
3 Blue LED Constantly lit: the cooling mode is active
Flashing: the dehumidification mode is active
Off: any other mode is active
4 Orange LED Constantly lit: the heat pump mode is active
Flashing: the heat pump mode is active, but the air
conditioner is not yet producing hot air, because the
defrost function or the preventing cold air function is
active
The defrost function prevents ice on the external battery
exchanger while in heat pump mode.
The preventing cold air function prevents that cold air is
blown into the vehicle while in heat pump mode.
Off: any other mode is active
5 Yellow LED Constantly lit: the timer mode is active
Off: the timer mode is not active
Code Explanation
E1 Room temperature probe fault
E2 Indoor battery temperature probe fault
E3 Outdoor battery temperature probe fault
E4 Control card communication fault (control card failure)

EN
Dometic FreshWell3000 Technical description
15
6.3 Remote control
All settings of the device (e. g. temperature settings, timer programming) are
transmitted to the under-bench air conditioner by remote control.
The following control and display elements are available on the remote
control (fig. 3, page 4) :
No. Explanation
1Digital display:
displays the following:
–Time
– Selected room temperature (target value) in °C or °F
– Actual room temperature
– Air conditioning mode
– Blower level
– Symbols for active additional functions
– Battery status
2Button :
Switches the under-bench air conditioner and remote control on or to
stand-by mode
3Button :
Selects the blower setting
4MODE button:
Selects the air conditioning mode
5CLOCK button:
Sets the time
6P.F. button:
No function assigned yet
7TIMER button:
Sets the timer
8SLEEP button:
Activates the sleep function. The sleep function automatically modifies the
target value to provide a pleasant sleeping temperature.
9SET – °F/°C button:
Transmits current data to the under-bench air conditioner.
Confirms the time setting.
If temperature is displayed: switches between temperature units
Celsius (°C) and Fahrenheit (°F)

EN
Technical description Dometic FreshWell3000
16
10 I FEEL button:
No function assigned yet
11 Reset button
Resets all values to standard values
12 ROOM button:
Press once:
Press again:
Displays the current interior temperature (symbol is
displayed).
Displays the set temperature.
13 LIGHT button:
No function assigned yet
14 DIM button:
No function assigned yet
15 –button:
Reduces the value
16 +button:
Increases the value
17 Symbol (batteries empty)
Is displayed when the batteries in the remote control are empty. If this
happens, replace the batteries, see chapter “Replacing the remote control
batteries” on page 26.
18 Symbol (transmitting values)
Is displayed briefly when the remote control is transmitting values to the
under-bench air conditioner.
No. Explanation

EN
Dometic FreshWell3000 Technical description
17
6.4 Air conditioning modes
The under-bench air conditioner has the following air conditioning modes:
Air condition-
ing mode
Display
message Explanation
Automatic In this mode the under-bench air conditioner sets
the temperature (set point) automatically and
manages the compressor, heat pump and fan
speed by comparing the set point with the room
temperature and it sets the corresponding condi-
tioning mode (see following table).
The , +and –buttons are deactivated in this
mode.
Cooling You specify the temperature and blower settings,
and the under-bench air conditioner cools the
interior to this temperature.
Heat Pump You specify the temperature and blower settings,
and the under-bench air conditioner heats the
interior to this temperature.
Circulating air You specify the blower level, and the under-
bench air conditioner blows air into the interior.
Dehumidification You specify the temperature, and the under-
bench air conditioner cools the interior to this
temperature and controls the necessary blower
output and dehumidifys the interior (Circulating
air mode).
The button is deactivated in this mode.
Current room
temperature
ϑϑ ≤
20 °C 22 °C <
ϑ
< 25 °C
ϑ
≥
25 °C
Set point: 20 °C 22 °C 25 °C
Conditioning
mode:
Heat Pump or
Circulating air
Dehumidification or
Circulating air
Cooling

EN
Technical description Dometic FreshWell3000
18
6.5 Additional functions
The under-bench air conditioner has the following additional functions:
Additional
function
Display
message Explanation
Timer The under-bench air conditioner is switched on at
the specified time.
The under-bench air conditioner is switched off at
the specified time.
The under-bench air conditioner is switched on
and off at the specified times.
Sleep The set temperature is modified by 1 °C after one
hour and by 2 °C after two hours to generate a
pleasant temperature for sleeping.
08:00
20:00
08:00 20:00

EN
Dometic FreshWell3000 Before initial use
19
7 Before initial use
Inspection before starting up
Before you switch on the under-bench air conditioner, observe the following:
➤Check whether the supply voltage and frequency correspond to the
values specified in the technical data, see page 33.
➤Ensure both the air intake opening and the air nozzles are free. All venti-
lation grilles must always be kept free to ensure that the under-bench air
conditioner is able to operate at maximum capacity.
!
Check remote control and insert batteries
➤Insert the provided batteries in the remote control battery compartment,
see chapter “Replacing the remote control batteries” on page 26.
➤Check that the four Dip switches (fig. 41, page 4) are in the correct
position.
➤If you changed the position of the Dip switches:
Acknowledge the new setting using the Reset button (fig. 311, page 4).
Setting the time
➤Set the current time: see chapter “Setting the time” on page 26.
CAUTION! Beware of injury
Do not insert your fingers or objects into the air nozzles or the
intake grille.

EN
Operating the under-bench air conditioner Dometic FreshWell3000
20
8 Operating the under-bench air
conditioner
8.1 Basic notes on operation
The under-bench air conditioner has three operating modes:
The receiver switches on when it receives pulses from the remote control.
The display shows (flashing) the temperature setting, after 10 seconds the
display shows the room temperature, then it switches off.
You can use the remote control to
zswitch the under-bench air conditioner to and from stand-by mode.
zadjust the settings
zselect additional functions
8.2 Using the remote control
The remote control must be pointed at the IR receiver (fig. 24, page 3) on
the receiver during operation.
When a button is pressed, the value is transmitted directly to the under-bench
air conditioner. The under-bench air conditioner confirms the receipt of data
with a high note.
Switching only the remote control to or from stand-by
In stand-by mode, the remote control display shows only the time.
If the remote control is not pointing to the IR receiver (fig. 24, page 3) on
the control panel, you can activate the remote control or switch it to stand-by
independently from the under-bench air conditioner:
➤Press the button.
Operating mode Features
Stand-by The under-bench air conditioner is ready for operation and can
be switched on with the remote control.
On The under-bench air conditioner is conditioning the air in the
interior.