A-12 
 
A.10 Electrical Safety Inspection after Repair 
The following table specifies test items to be performed after the equipment is repaired. 
 
Repair with main unit not disassembled 
Test items: 1, 2, 3 
When neither power supply 
PCBA nor patient 
electrically-connected PCBA is 
repaired or replaced 
Test items: 1, 2, 3, 4 
When power supply PCBA is 
repaired or replaced 
Test items: 1, 2, 3, 4, 5 
When patient 
electrically-connected PCBA is 
repaired or replaced 
Test items: 1, 2, 3, 4, 6, 7, 8 
Repair with 
main unit 
disassembled 
When both power supply PCBA 
and patient 
electrically-connected PCBA are 
repaired or replaced 
Test items: 1, 2, 3, 4, 5, 6, 7, 8