Infors HT ECOTRON Manual page 18

08 May 2013
6. Assembly, Installation
6.1 Main Switch
The main switch is located in the middle of the operating panel. It is an ON/OFF selection switch
which has to be turned on (position ON) first of all. If you turn off the switch (position OFF) the
shaker is completely separated from the power system.
When the switch is turned on, a green power plug icon appears under the switch.
It is possible to leave the main switch on during normal operation even if neither shaker nor heating
are working. In this "Stand-by" position the shaker consumes approx. 6 Watt. Frequent turning on
and off (e.g. every hour) should be avoided in order to minimize stress of the electronic parts. If the
shaker is not used for several days we recommend you switch off at the mains switch.
The set points of all parameters (temperature, speed, timer) are memorized after turning off the
main switch or during an interruption of current.
6.2. Operating Panel
6.2.1 General
All parameters are set with the help of the operating panel, which is located at the top of the
machine.
6.2.2 Display
Possible displays in normal operation:
Numerals for actual value or set points
ON / OFF
OPn (Door is open)
hi / lo (Set point is below or above actual value)
Without User Intervention
n the normal operational state, the display shows both the temperature and shaker speed
paramters permanently.
If the parameter control is switched on, the current actual value is displayed. For temperature, the
display will also indicate a warning of either "hi" or "lo" if the actual value deviates from set point by
more than 1.5 °C.
If the parameter control is switched off, the display alternates between the set-point value and OFF.
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