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2. Start the calibration
The display shows the last calibration value and the date of the last
calibration.
Press the START key on the membrane-sealed keypad to start the
calibration. Follow the instructions on the display.
Firing hours
Number of firing hours
Vacuum hours
Number of operating hours of the vacuum pump
IP address
Indicator of the IP address
WLAN IP address
WLAN IP address indication
Internet connection
Indicates if the furnace is connected to the Internet
MAC address
Indication of the MAC address
WLAN MAC address
Indication of the WLAN MAC address
Video tutorials
Display of the QR code to access the video tutorials
5.4.3 Temperature calibration
The sheathed thermocouple and heating muffle of the furnace may be subject to changes which affect the furnace tem-
perature, depending on the mode of operation and the frequency of use. Conduct the automatic temperature calibration
at least every six months.
Temperature calibration requires only few steps:
1. Open temperature calibration
Scroll to page 2 in the home screen and press the
[Temperature
calibration]
button.
The furnace must be heated up and have reached its
stand-by temperature (403 °C) before the calibration is
started.
3. Remove the firing plate
Remove the firing plate from the furnace and place it on the cooling
plate using the firing tongs.
5. Operation and Configuration
