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6.3 Adjusting the thermostat
Thermostats are supplied without pre-set, because this operation must
be performed with the thermostat mounted on the soleplate. The
easiest way of set them is:
1. Install the new thermostat on the soleplate. The soleplate
must be at ambient temperature.
2. Turn the adjusting screw to find the point where the contact of
the thermostat is closed.
3. Enter current and check the temperature in the center of the
soleplate, ignoring the first two cycles.
4. The temperature of cutting at maximum power (position 3 on
temperature knob) should be 170-240°C. If the temperature is
correct, sealing or setting the adjustment screw. If it were not
correct, reset the adjustment screw and recheck the
temperature.