Buderus Logamax GB062-24 KDE H V2 Service Manual page 39

P
Appliance not defined.
Step
Softcode for boiler type not defined.
1.
Softcode nummer list is given in spare
part package or see capitel
2. Electronic board (PCB) is defect.
Logamax PLus GB062
no:
yes:
3 .
Remedy
-->2.
B Set appliance type (service function 3.E1)
P ? -->2.
B Switch off the boiler.
B Cut the main voltage supply.
B Remove the pump blockage or replace it.
B Switch on the main voltage supply.
B Switch on the boiler.
B END.
4
Fault finding
39