6
6.1
ON/OFF-switch
control unit
0312808_STE 1000-3000_NL_EN_V1.0, 2018-12-20
Control
This chapter covers the following topics:
ON/OFF-switch control unit;
ON/OFF-switch elements;
Automatic circuit protectors;
For safety reasons the door of the control unit is equipped with a safety switch. When
opening the door the power to the elements is interrupted.
ON/OFF-switch in OFF-position.
ON/OFF-switch in ON-position
On the same height as the elements the is a combined regulation/safety thermostat.
Each thermostat is adjustable between 30 and 80ºC. Set the thermostat on the desired
temperature. Each thermostat is factory set a temperature of 60ºC.
When, due to unforeseen circumstances, the temperature rises to > 95ºC, the safety
thermostat will switch in to a lock out. Due to this lock out the water will not be heated.
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