3.4.3 Pressure gage
The device types with a bypass are equipped with a pressure gage for reading
the set pump pressure. The pump pressure is regulated via the bypass
adjusting wheel. The bypass adjusting wheel is located on the back of the
device.
3.4.4 Level indication
The fill level of the heat transfer liquid in the circuit can be read via the level
indication.
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The maximum liquid level of the device is indicated via the top arrow.
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The minimum liquid level of the device is indicated via the bottom arrow.
1 Maximum level
2 Minimum level
3.4.5 Cooling unit
The cooling unit consists of the following main components:
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Compressor
A fully hermetically encapsulated compressor is used in the cooling unit.
The compressor is equipped with a thermal cutout which reacts to the
temperature and current consumption of the compressor.
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Condenser
The condensation heat is discharged to the environment in the case of
air-cooled condensers. Fresh air is drawn in through the front of the
device by means of a fan, heated and then discharged at the back of the
device for this purpose.
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Evaporator
Heat is dissipated from the bath by means of a tube coil evaporator in
the case of an internal bath.
Fig. 8: Pressure gage
Fig. 9: Level indication
V07
Microcool
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