Dometic COOLAIR RT780 User manual

RT780
Parking cooler
Operating manual . . . . . . . . . . . . . . . . . . . . .5
Standklimaanlage
Bedienungsanleitung . . . . . . . . . . . . . . . . . 21
Climatiseur auxiliaire
Notice d’utilisation . . . . . . . . . . . . . . . . . . .37
Equipo de aire acondicionado a
motor parado
Instrucciones de uso . . . . . . . . . . . . . . . . . .53
Unidade fixa de ar condicionado
Manual de instruções . . . . . . . . . . . . . . . . .70
Climatizzatore a motore spento
Istruzioni per l’uso . . . . . . . . . . . . . . . . . . . .87
Standairco
Gebruiksaanwijzing. . . . . . . . . . . . . . . . . .103
Standklimaanlæg
Betjeningsvejledning . . . . . . . . . . . . . . . . 119
Motoroberoende klimatanläggning
Bruksanvisning. . . . . . . . . . . . . . . . . . . . . .134
Klimaanlegg
Bruksanvisning. . . . . . . . . . . . . . . . . . . . . .149
Ilmastointilaite
Käyttöohje . . . . . . . . . . . . . . . . . . . . . . . . .164
Стояночный кондиционер
Инструкция по эксплуатации . . . . . . . . . 179
Klimatyzator postojowy
Instrukcja obsługi . . . . . . . . . . . . . . . . . . . 196
Prídavné klimatizačné zariadenie
Návod na obsluhu. . . . . . . . . . . . . . . . . . . 212
Nezávislá klimatizace
Návod k obsluze . . . . . . . . . . . . . . . . . . . . 228
Állóklíma-berendezés
Használati utasítás. . . . . . . . . . . . . . . . . . . 243
EN
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AIR CONDITIONERS
COOLAIR
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CoolAir RT780
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CoolAir RT780
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EN
CoolAir RT780
5
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.
Contents
1 Explanation of symbols. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
2 Safety instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
3 Target group . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
4 Intended use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
5 Technical description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
6 Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
7 Using the parking cooler . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
8 Display messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17
9 Maintenance and care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19
10 Guarantee . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19
11 Disposal. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
12 Technical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
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EN
Explanation of symbols CoolAir RT780
6
1 Explanation of symbols
!
!
A
I
2 Safety instructions
The manufacturer accepts no liability for damage in the following cases:
•Damage to the product resulting from mechanical influences and excess voltage
•Alterations to the product without express permission from the manufacturer
•Use for purposes other than those described in the operating manual
2.1 Using the device
!WARNING!
•Only use the parking cooler for the purpose specified by the manufac-
turer and do not make any alterations or structural changes to the
device.
•Do not use the parking cooler if it is visibly damaged.
•Installation and repairs to the parking cooler may only be carried out
by qualified personnel who are familiar with the risks involved and the
relevant regulations. Improper repairs can lead to considerable
hazards.
For repair service, please contact the service centre in your country
(addresses on the back).
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.
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EN
CoolAir RT780 Safety instructions
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•People (including children) whose physical, sensory or mental capac-
ities prevent them from using this device safely may not be allowed to
operate it without the supervision of a responsible adult.
•Electrical devices are not toys.
Always keep and use the appliance out of the reach of children.
•Children must be supervised to ensure that they do not play with the
device.
•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 use the parking cooler near flammable fluids and gases.
•Do not undo the upper cover of the parking cooler in the event of a
fire. Use approved extinguishing agents instead. Do not use water to
extinguish fires.
•Do not reach into air grilles or ventilation nozzles or insert any foreign
objects into the system.
!CAUTION!
•Disconnectallpower supply lines whenworkingon the parkingcooler
(cleaning, maintenance etc).
ANOTICE!
•The parking cooler is not suitable for use in agricultural or construction
vehicles.
•Vehicles with RT780 parking cooler may only be cleaned in automatic
car washes where the top brush can be switched off manually.
•Switch the parking cooler off before tilting the cab for maintenance.
•Switch off the parking cooler before using automatic washing equip-
ment (automatic car washes etc.) to clean the vehicle.
•Do not operate the parking cooler if the ambient temperature is below
0°C.
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EN
Target group CoolAir RT780
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2.2 Operating the device safely
ANOTICE!
•Do not insert foreign objects into the system.
INOTE
•In order to protect the compressor, the angle towards the front may
not exceed 8° during operation. The compressor will otherwise be
switched off. After 5 minutes, the entire system is switched off.
3 Target group
The information on the device (operating instructions, handling the device, safety
instructions etc.) is intended for the user of the parking cooler.
4 Intended use
The parking cooler is used to supply the interior of the driver's cab with cool and
dehumidified air.
The system is designed for stationary use. It can be used while driving.
The parking cooler is not suitable for use in agricultural or construction vehicles.
INOTE
Only install the parking cooler using the manufacturer's assembly kit.
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EN
CoolAir RT780 Technical description
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5 Technical description
The parking cooler can be used for variable air conditioning inside the vehicle. The
air in the interior is guided into the system through the intake grille, cooled, dried and
conveyed back into the interior through the blower nozzles. The system is operated
using the control panel or the remote control.
I
The system is fitted with a battery monitor. If the system is operated when the vehicle
ignition is switched off, the parking cooler switches off automatically as soon as the
supply voltage falls below a set level.
The refrigerant circuit of the parking cooler consists of four main components:
•Compressor
The compressor draws in the R-134a refrigerant and compresses it. This raises the
pressure and therefore the temperature of the refrigerant.
•Condenser
The built-in condenser works like a cooler or heat exchanger. The air flowing past
absorbs the heat and the hot refrigerant gas cools down and becomes liquid.
•Capillary tube
The capillary tube reduces the refrigerant from the higher condenser pressure to
the lower vaporisation pressure.
•Vaporiser
The vaporiser cools down the air flowing past and dehumidifies it. The refrigerant
absorbs the heat and vaporises. The cooled air is distributed within the vehicle
through an air outlet unit.
NOTE
The parking cooler 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 parking cooler.
For the cooling capacity of your parking cooler, see chapter “Technical
data” on page 20.
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EN
Operation CoolAir RT780
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6Operation
6.1 Device elements
The parking cooler has the following controls:
No. in
fig. 1, page 3 Explanation
1 Blower nozzles
2 Intake grille
3 Control panel
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