Isotherm TB26 Handleiding


Lees hieronder de 📖 handleiding in het Nederlandse voor Isotherm TB26 (10 pagina's) in de categorie Koelbox. Deze handleiding was nuttig voor 23 personen en werd door 2 gebruikers gemiddeld met 4.5 sterren beoordeeld

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Refrigeration box TB26
Kühlbox TB26
Kylbox TB26
Operating and installation manual
Anwendungs- und Einbaueinleitung
Bruks- och installationsanvisning
General
Specially designed to operate in tough marine environments, Isotherm fridge and freezer boxes are outstanding
in both performance and reliability. Fitted with a fully hermetic, leak-free compressor, they offer the lowest
possible power consumption and noise level. All models are extremely simple to install. They will operate at a
continuous angle-of-heel of up to 30° in all directions, for a short time even more. To ensure that your Isotherm
box operates as ef ciently as possible, please follow these general guidelines:
* Unnecessary opening of the lid will increase power consumption.
* Good ventilation of the compressor and condenser unit will reduce power consumption.
* The electrical system should be in good condition. Inspect batteries and charging levels regularly.
Always use a separate starter battery for the engine. Follow carefully the guidelines regarding
electrical cable areas and fuse placements.
* Keep the inside of the box clean and dry. Keep the lid slightly open to air the fridge
when leaving the boat for any length of time.
Operation
Temperature setting
The box is tted with a manually operated, in nitely-variable thermostat. This is turned clockwise to reduce
temperature and anti-clockwise to both increase temperature and activate the on-off switch at the end position.
The thermostat knob is placed outside the box and allow setting within normal refrigeration temperatures between
+8°C and -14°C. A separate on-off switch is placed besides the thermostat knob.
Defrosting
Defrosting shall be made when the frost layer is more than 4 mm thick. Set the thermostat in OFF position
alternatively switch off by means of the switch. Store the foodstuff and the bottles as cold as possible during
the defrosting. Do not use sharp metal objects to remove frost or ice. Do not re-start until the box is completely
defrosted and dried.
Maintenance
The Isotherm boxes have a fully hermetic closed cooling system and do not require any maintenance or re lling
of refrigerant. The compressor is of domestic type and has a very high ef ciency and an outstanding life-time. The
build-in box shall be left in the boat during the winter. (If the temperature is below freezing point, the compressor
will not start).
The maintenance is reduced to periodically, not less than a year, cleaning of the condenser from dust. Use a soft
brush and no hard objects.
Keep clean inside the box. Use lukewarm water and a mild cleaner for the inside. Put the lid, during not in
operation periods, in a slightly open ventilation position.
Battery voltage sensor
To protect the batteries from becoming completely discharged, a battery voltage sensor switches off the
compressor automatically at the following levels:
System voltage Cut-out Cut-in
12 V 10.1 V 11.4 V
24 V 22.3 V 23.7 V
Safety instructions
When connected to shore power, ensure that the power supply system is equipped with an automatic earth leak
switch. Danger!
Never tough bare electrical wiring connected to the mains supply. Danger!
Never connect battery charger direct to the refrigeration system. A battery charger be connected to the must
battery.
In addition to acid, a newly-charged battery contains explosive gas. Danger!
Never cover up the ventilation systems for the compressor unit.
The refrigeration unit must be disposed by a refrigeration specialist for correct recycling of components and care
taking of the refrigerant.
Installation instructions
Mount the box carefully and safe. It is important that the compressor and the condenser are well ventilated and
that cold air can enter and warm air can leave the space around the box. (Warm air is leaving upwards).
Do not install the box close to warm areas as the stove, heater or the engine.
The box is equipped with locking pins to t brackets in the bottom.
The boxes shall be installed horizontally in the boat.
Electrical connections
When connecting the box electrically, it is important that following points are considered:
* Always use cables of suf cient area. The area in the following table should be regarded
as a minimum.
Cable area mm² Max cable length in metres, 12 V Max cable length in metres, 24 V
2.5
4
6
10
2.5
4
6
10
5
8
12
20
* Always connect the box directly to the battery or to the battery main switch. Do not connect it via the
boats own control panel or other diversions as this can cause a voltage drop in the power supply. The
box has a built-in 16A fuse mounted on the control panel.
* Connect the red cable to the positive (+) terminal and the black to the negative (-) terminal. Use the tab
type terminal included in the delivery, for connection to the power supply cable on the box.
* Do not connect the box direct to a battery charger. The battery charger must be connected
to the battery.
Fault Possible cause Action
Box not cold.
Compressor starts
but does not cool
the box.
Compressor will not start. Check that power is present at electronic unit.
Check fuse.
Reversed polarity?
Check all connections and cables.
Bridge the thermostat. See wiring diagram.
If the compressor starts this indicates a faulty
thermostat.
If the compressor does not start this indicates a
fault in the electronic unit or the compressor.
Contact an authorized service agent.
Fault nding chart


Product specificaties

Merk: Isotherm
Categorie: Koelbox
Model: TB26

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