To release the equipment, simply press the open padlock button (marked in red) and then the home
button to return to the main screen.
3.2.6 - Set temperature not reached
For this type of fault several factors could cause it. Cooltech equipment uses Peltier elements to
generate the cold. Applying the proper voltage and polarity, one side of the element gets cold, but the
other one warm. In order to have a continuous low temperature effect, it is very important to cool
down forcedly the warm side, using liquid cooling system .
Peltier element
In the next steps are described the possible causes and solutions of the problem.
- Room temperature:
Fot the normal operation of the device the room temperatura have to be maintained not
higher than 28°C.
- Equipment not close to a wall.
The equipment must be positioned about 50 cm from the wall. If it is too narrow, the hot
air, expelled by the fans re-enters the equipment causing a malfunction of the cooling
system.
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