Check
SiUS042113E
144
Part 6 Service Diagnosis
5.13 Capacitor Voltage Check
Check No.21
Before this check, turn the circuit breaker off and wait for 10 minutes for prevention of electric
shock.
09/12 class
R6000792
To prevent electrical shock, use a multimeter to check that the voltage between DC_P2 (+)
and DC_N2 (–) is 50 V or less.
18/24 class
R6000790
To prevent an electrical shock, use a multimeter to check that the voltage between FU2 and
DC– is 50 V or less.
The surface of the test points (FU2, DC–) may be covered with the coating. Be sure to make
firm contact between the multimeter probes and the test points.
FU2
DC–
Coating
PCB
Multimeter probe
Summary of Contents for FTXM-V Series
Page 16: ...SiUS042113E 12 Part 2 Specifications 1 Specifications 13 Part 2 Specifications...
Page 96: ...Troubleshooting SiUS042113E 92 Part 6 Service Diagnosis Reference Check No 01 Refer to P 134...
Page 150: ...Check SiUS042113E 146 Part 6 Service Diagnosis 18 24 class R24539 DC DC W V U...
Page 166: ...Piping Diagrams SiUS042113E 162 Part 8 Appendix RXM24VVJU 3D132217...
Page 171: ...SiUS042113E Operation Limit Part 8 Appendix 167 3 Operation Limit RXM09 12 18 24VVJU 3D133582A...
