Axpert KING 3KVA - Checking and Measuring Guide; Check the Battery Side Components

SERVICE MANUAL
3KVA/5KVA-230V
9
V201703A
3. Checking and measuring guide
3.1 Check the battery side components
Fuse and capacitors
F3
Parts
Attribute
Reference values
Failure status
F3
Resistor
0 ohm
Open
C9/C13/C8/C12
If the capacitors explode as below, they need to be replaced.
Power devices
DC/DC MOSFET: Q13/Q18/Q23 & Q11/Q17/Q20 & Q21/Q22/Q12 & Q26/Q25/Q14