Printed in Germany / M-MT-BOS
• Edition11.99 • # 231 763
77 … 112
Display in information
mode
Gas firing, electronic
modulation
Gas firing, pneumatic
modulation
Oil firing, three stage
The information-mode display can be accessed only from the operating-mode
display. It can be called up irrespective of burner status and provides infor-
mation on:
Current counts for
• Fuel quantities
• Operating hours
• Starts
Information about:
• Software status
• Date of production
• Machine serial number
This display mode is exited after a 20-second timeout or if the readout is
scrolled past the last item.