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4.4 Removing the furnace head
Before the hood and the connection cover are removed, the furnace
has to be switched off and the power cord disconnected from the
power socket.
1. Loosen and remove the knurled screw (38) of the connection
cover (37).
2. Remove connection cover (37).
3. Open the hood (36).
4. Release the heater plug (49) and disconnect it with a 45°
anti-clockwise rotation.
5. Remove thermocouple plug (51).
6. Disconnect the vacuum hose (53).
7. Press the leaf spring (44) with a finger, lift off the furnace head
at the same time and remove it.
Make sure the furnace head has completely cooled
down before it is removed (fire hazard).
4.5 Initial start-up
1. Connect the power cord with the wall socket.
2. Put the On/Off switch (29) at the rear of the furnace on position I.
4. Installation and Initial Start-Up
4.5.1 Start screen with QR code for video tutorials
The QR code on the splash screen can be scanned with a mobile
device (e.g. a smartphone). This will take you directly to the
Programat Video Tutorials homepage, where you can watch videos
on different topics.
