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Installation guide | Supercal 5
Backup battery in the calculator upper part
The upper part of the calculator, which is relevant for calibration and measure-
ment, is equipped with an A-cell battery. This serves as power supply for the LCD
display when the upper part of the calculator is removed from the lower part
or when no power supply is available. The battery has a service life of about 10
years in the backup function.
Safety instructions
The calculator is manufactured and tested according to EN 61010 safety control
for measuring units and left the factory in perfect safety tech-nical condition. To
maintain this status and to guarantee the safe operation of the calculator, the
user must respect the instructions contained in this document. When opening
covers or removing parts, parts under power can be accessed. Further connec-
tion terminals can be under power. All repair and maintenance work may be
only implemented by a trained and authorized specialist. If the housings and/or
the connect-ing cable show any damage, the calculator unit should be discon-
nected and secured against accidentally reset up – put in operation. General-ly,
avoid an installation situation with an accumulation of heat above average. An
above-average heat build-up affects substantially the lifetime of the electronic
components.
Heat meters are measuring devices and must be handled with care.
To protect the unit against damage and contamination, the packing should be
only removed at the moment of installation.
For cleaning just use water moistened cloth and no solvent.
The connecting and connection cable may not be fastened on the pipe and under
no circumstances be isolated together with the pipe.
Function test
After opening the shut-off valves, the system must be checked for leaks.
Then, by repeatedly pressing the user button, various operating param-
eters such as flow rate, output and flow and return temperature can be read
on the LCD display of the calculator. If modules are installed, this is also
shown on the LCD display (M1:,M2:). With the Superprog Windows and Su-
perprog Android software, you can read additional information from the unit.
