4.3.3 Time mode
• If the main display shows °C or °F, press MODE to select TIME MODE.
The main display shows "t" in TIME MODE.
• Press UP or DOWN to adjust the time in steps of 0.1 minute.
• Press POWER to select the power level. Use the guidelines in section 4.7
to determine the correct power setting.
• Press START/STOP to start the heater. The main display shows the time
that remains.
• When the time has elapsed, the heater demagnetises the workpiece,
switches off, and generates an acoustic signal for 10 seconds.
• Press START/STOP to cancel the acoustic signal and stop the heater.
• Remove the workpiece with proper handling equipment.
• The IH 045 heater is now ready to heat another workpiece with the same
settings.
4.4
Temperature measurement
If the device is not in heating mode, the temperature of the workpiece can
still be measured. If two temperature probes are inserted, the temperatures
are displayed alternately. The probe that is plugged in closer to the operator
is displayed with C. To do this, press the MODE and START/STOP buttons
simultaneously. During the temperature measurement, the LED on the START/
STOP button flashes. To cancel the temperature measurement, press the
START/STOP button again.
4.5
Change of temperature unit
Press MODE and UP at the same time to switch between °C and °F. The tem-
perature unit setting remains the same even after disconnection from mains
power.
4.6
Demagnetisation
The workpiece is automatically demagnetised when heating is complete. De-
magnetisation will not occur if the power is interrupted, or the main switch is
switched off. To use the IH 045 for demagnetisation only, select TIME MODE
and set the time to 0.1 minute (6 seconds).
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Induction Heater IH 045
© simatec ag