3.5 Equipment
A heater can be installed in all devices. The maximum working temperature
range is increased to 80 °C. The heater can only be installed at the factory.
A pump with a higher performance level can be installed in all devices.
Depending on the pump power, this option reduces the cooling capacity by
more than 200 W. The installation height of the device is also increased in
the VC 1200 (W) and VC 2000 (W). A more powerful pump can only be
installed at the factory.
Outdoor installation is possible for the air-cooled devices VC 5000,
VC 7000 and VC 10000. The outdoor installation option can only be
provided at the factory. The device may only be installed outdoors if it is
protected from the eects of the weather (provide a shelter or enclosure).
Operation outdoors for outdoor temperatures below 5 °C:
n Outdoor installation has been configured. Displayed warning:
349 Device preheating XX min.
The device shows this warning in the display after it has been switched
on. The time remaining for preheating the compressor until it can be
started is displayed. The compressor is preheated with its own heater.
The other components (pump and heater) are started immediately after
the device has been switched from Standby to operation.
n Outdoor installation has not been configured. Displayed warning:
349 Preheat device!
The display shows this warning for 10 seconds after the device has been
switched on. The device can then be started.
The compressor may suer increased wear or material damage if it
is not preheated!
Sound insulation is possible for the devices VC 5000 (W), VC 7000 (W)
and VC 10000 (W). Sound insulation can only be provided at the factory.
The cooling water hydraulics can be insulated in all water-cooled devices. The
insulation can be provided at the factory or retrofitted on site by the LAUDA
Constant Temperature Equipment Service department.
Heater
More powerful pump
Outdoor installation
Sound insulation
Insulation of the cooling water hydraulics
V08 Variocool 21 / 97
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