Installation and operating instruction
Gas burner WG10…/0-D ZM-LN
6 Operation
83300902 1/2019-02 La
34-112
6.2.2 Service level
The service level gives information about:
Actuator position of the individual operating points,
the most recent fault,
flame signal during burner operation.
Press [Enter] for approx. 2 seconds.
The service level is activated.
Press [Enter] to reach the next information.
No. Information
0 Actuator position in operating point P0
1 Actuator position in operating point P1
2 Actuator position in operating point P2
3 Actuator position in operating point P3
4 Actuator position in operating point P4
5 Actuator position in operating point P5
6 Actuator position in operating point P6
7 Actuator position in operating point P7
8 Actuator position in operating point P8
9 Actuator position in operating point P9
10 … 18 Fault memory
most recent fault … ninth last occurred fault
Display additional information:
1. Detailed error codes / operating status:
Press[+] key.
2. Detailed error codes:
Press [–] and [+] keys simultaneously.
Repetition counter:
Press key [G].
19 Flame Signal
Range: 00 … 58
< 50: poor quality
50 … 58: high quality
recommended value: > 50
After information19 or a waiting time of approx. 20 seconds the combustion man-
ager changes over to the operating level.