Basic Settings and Service Procedures
HDS Middle Range / HDS Premium Range
Page 90 / 127
Service Manual 04.2008
3.2.11 Handgun switchings since handgun service
Number of handgun switchings since last mainte-
nance (service)
Display
Note
Explanation
80 °C
22 589
3.2.12 Handgun services
Number of times handgun serviced
Display
Note
Explanation
85 °C
4
Count up maintenance:
Switch off unit
Hold SET
switch ON
Important: Fault memory is also
deleted
3.2.13 Handgun services since initial operation
Total number of handgun switchings
Display
Note
Explanation
90 °C
322 589
3.2.14 Operating time of the burner since the burner service
Burner operating time since the last maintenance
(service)
Display
Note
Explanation
95 °C
112h