4.3 Mains power connections
Installation of the machine
– It must be possible to disconnet the machine from the mains at any time.
• Install the machine such that the connection for the mains cable is
easily accessible.
High temperature / Burning of the skin
Hot combustion tube
• When the analyzer (HTF, resistance furnace) is switched on again after
switching off, the adjusted set point is driven immediately. Please
check this!
Since the infrared cell requires about 1 hour to reach a stable operation temperature, it is
advisable to connect the analyzer to the mains power first immediately switch it on before
further installation work is carried out.
This waiting time is only necessary when switching on the analyzer from cold condition. It is
then normally not switched completely off, in order to always be at constant operation
temperature. During long work breaks, the analyzer is on stand-by, which is on position 1 of the
mains power switch.
: Mains power connection - rear view