EBME Forums Forums Maintenance Service Manuals & Schematics Need service manual to lifepak 20

From the manual...

5112 Battery not detected 1. Check the A07 Battery connection
2. Check W08 Battery connector wire
harness
3. Check for valid Power HW I.D. in
Service Menu (Status, Device Data)
4. Invalid Power HW I.D. replace Power
assembly
5. Valid Power HW I.D. replace the A04
Therapy PCB

Michael.