HDS Middle Range / HDS Premium Range
Basic Settings and Service Procedures
Service Manual 04.2008
Page 91 / 127
3.2.15 Burner services
Number of times burner serviced
Display
Note
Explanation
100 °C
1
Count up maintenance:
Switch off unit
Hold SET
switch ON
Important: Fault memory is also
deleted
3.2.16 Burner operation since initial operation
Total burner operating time
Display
Note
Explanation
112 °C
512h