5.2.- Storage.
• The unit must be stored in a dry premises, well-ventilated and protected from the rain, water projections or
chemical agents. It is best to keep the unit in their original packing as this packing has been specifically designed
to ensure maximum protection during transport and storage.
•
The SPS includes sealed lead-calcium batteries except in special cases, and they should not be stored for more
than 4 months without charging the batteries for at least 6 hours. This means that the unit should be connected to the
commercial mains and started. Once the batteries have been charged, it should be returned to its original packing.
Do not store the apparatuses where the ambient temperature exceeds 40º C or falls under -20º C, as this might
deteriorate the electrical characteristics of the batteries.
6.- INSTALLATION.
• Check the "Safety warnings", see chapter 3.
• Make sure that the data on the characteristics plate are those required for the installation.
• Do not run the SPS when the temperature and humidity exceed the specified limits.
• In the SPS.400 to 1250.TOP, make sure that the fuse (5) is in its place and connect the input cable supplied with
the unit to its base (0).
• The unit is supplied through the pluggable cable (1) and it must be connected to a grounded socket, without the
mains present (area contact open).
6.1.- Connection to the mains.
6.1.1.- Connection to the mains of the TOP version.
•
The ground connection must necessarily be made, ensuring that this is done before connecting the voltage
to the input of the SPS.
• Connect the input pin (1), to the supply line and without the mains present (area contact open).
6.1.2.- Connection to the mains of the TOP version with the optional "Input polarity detector" (P).
•
The input polarity detector only works on single-phase lines. If a single-phase unit with detector is connected
to a two-phase network, it will not be possible to start it.
• Connect the input plug (1) to an earthed power point, ensuring first of all that it has a network voltage or the
input polarity detector will not be able to verify if it has the right polarity and, consequently, the unit may not start.
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